Skip to main content
European Heart Journal Open logoLink to European Heart Journal Open
. 2025 Aug 12;5(5):oeaf093. doi: 10.1093/ehjopen/oeaf093

The effect of different resistance exercise training intensities on cardiovascular risk factors: a systematic review and meta-analysis

Kirsten I de Oude 1,2,✉,2, Roy G Elbers 3,4, Heike Gerger 5,6, Dederieke A M Maes-Festen 7,8, Alyt Oppewal 9,10
Editor: Magnus Bäck
PMCID: PMC12448439  PMID: 40980719

Abstract

Resistance training effectively reduces cardiovascular risk factors (CVRFs). However, the optimal training intensity remains unclear. Firstly, this systematic review investigated the effects of different resistance training intensities on glycated haemoglobin (HbA1c), systolic blood pressure (SBP), low-density lipoprotein (LDL), and waist-to-hip ratio (WHR). Secondly, we aimed to compare the effect of different resistance training intensities with each other. We identified randomized controlled trials (n = 59) investigating progressive (n = 9), low (n = 15), moderate (n = 33), and high intensity (n = 4) resistance training in adults with CVRFs. We used random-effects models to investigate the effects of each intensity on CVRFs compared to non-active controls and meta-regression analyses to investigate differences in effect between training intensities. Meta-analyses showed statistically significant effects of low to moderate certainty. Progressive intensity reduced SBP {−14.70 mm/Hg, 95% confidence interval [CI] (−16.40; −13.00)} and LDL [−0.16 mmol/L, 95% CI (−0.19; −0.13)]. High intensity reduced HbA1c [−0.81%, 95% CI (−1.52; −0.10)], low intensity LDL [−0.10 mmol/L, 95% CI (−0.16; −0.04)], and moderate intensity WHR [−0.02, 95% CI (−0.03; −0.01)] and HbA1c [−0.40%, 95% CI (−0.66; −0.14)]. Meta-regression analyses showed high intensity was significantly more effective in reducing WHR than low intensity. No significant differences were found between resistance training intensities for HbA1c, SBP, and LDL. In one study, high intensity was more effective than low intensity in reducing WHR. However, the limited number of studies investigating high and progressive intensity and the certainty of evidence limits the ability for definitive conclusions. More research is needed for clarification on the effect of different resistance training intensities on multiple CVRFs.

Keywords: Cardiovascular risk factors, Resistance training, Blood pressure, Cholesterol, Diabetes Mellitus, Obesity

Graphical Abstract

Graphical Abstract.

Graphical Abstract

Introduction

Cardiovascular diseases remain a global health concern, and despite preventive measures, cardiovascular diseases are still a leading cause of mortality.1 In 2009, costs related to cardiovascular disease represented 9% of the total healthcare expenditure in the European Union.1 According to the European Society of Cardiology (ESC) guidelines, the major cardiovascular risk factors (CVRFs) are hypercholesterolaemia, hypertension, cigarette smoking, diabetes mellitus, and obesity.1

When managing these CVRFs, lower levels of these factors are better. For hypercholesterolaemia, the aim is to reduce low-density lipoprotein (LDL) cholesterol. A reduction in LDL of 1 mmol/L is associated with a 25% decrease in the risk of major vascular events.2 For hypertension, a 5 mm/Hg reduction in systolic blood pressure (SBP) reduces the risk of major cardiovascular events by 10%.3 In adults with type 2 diabetes mellitus (DM2), a reduction of 1% in glycated haemoglobin (HbA1c) is associated with a decrease in the risk of cardiovascular disease with 5–7%.4,5 For obesity, a healthy body composition should be achieved with a reduction in waist-to-hip ratio (WHR), which has been associated with all-cause mortality and risk of cardiovascular disease.6 A 0.01 increase in WHR has been associated with a 5% increase in risk of cardiovascular disease.6

Resistance training has been recommended as an effective intervention for reducing CVRFs.1,7 Muscle tissue is the primary organ for glucose uptake and triglyceride disposal and therefore is important for metabolic rate.8 Previous studies in adults with CVRFs have shown that resistance training increases skeletal muscle mass, which led to improvements in glycaemic control, insulin sensitivity, blood pressure, body composition, and lipid profile.8–10 These findings emphasize the importance of resistance training in the management of CVRFs.

Although previous systematic reviews showed the importance of resistance training on physiological and metabolic parameters in adults with CVRFs,10–15 there is still a lot of variability in the training intensities used in training protocols. To increase muscle mass with resistance training, the American College of Sports Medicine (ACSM) guidelines recommend training all large muscle groups at an intensity of 70–80% of the one repetition maximum (1RM), two to three times per week. However, for special populations such as adults with CVRFs, the recommended intensities range between 40–50% of 1RM for older adults with hypertension and 70–85% of 1RM for adults with DM2 or hypercholesterolaemia.7 These different recommendations might explain the variability in training intensities used in studies. Furthermore, multimorbidity is highly prevalent in older adults who are at high risk for cardiovascular diseases,1 which can make it difficult for clinicians to select the best intensity. This indicates the need for more clarity on the effectiveness of different resistance training intensities.

The effect of resistance training on individual CVRFs has been extensively investigated. Previous reviews investigating the effect of resistance training on CVRFs all found positive results. However, these reviews did not provide a comprehensive overview regarding different resistance training intensities for adults with multiple CVRFs. Three previous reviews16–18 have investigated the effect of different resistance training intensities. However, one focused only on SBP in older adults,17 and the other two focused only on adults with DM2.16,18 One review investigated the effect of the duration of resistance training on multiple CVRFs.19 Other reviews20–23 investigated the effect of resistance training on CVRFs in general and did not differentiate between different intensities. Therefore, it is still unknown if there is one resistance training intensity that can be effective in reducing all the above-mentioned CVRFs and, if so, which intensity is the most effective.

Therefore, the primary aim of this study was to investigate the effect of low (<60% 1RM), moderate (60–80% 1RM), high (>80% 1RM), and progressive (50–100% 1RM) intensity resistance training on HbA1c, SBP, LDL, and WHR in adults who are at higher risk for cardiovascular diseases. The secondary aim was to compare the effects of different training intensities on CVRFs with each other. This review will therefore summarize the effects of different resistance training intensities on HbA1c, SBP, LDL, and WHR and give recommendations for clinical practice.

Methods

This systematic review is reported according to the PRISMA guidelines (see Supplementary material online, Appendix S1).24 The protocol is registered in the International Prospective Register of Systematic Reviews (PROSPERO; CRD42022348929).

Study selection and eligibility criteria

For this review, we included randomized or cluster randomized controlled trials (RCTs). There were no restrictions for year of publication. We excluded reports of trials that could not be adequately translated by the research team.

Participants

The participants in the trials had to be 18 years or older and diagnosed with DM2, hypertension, hypercholesterolaemia, obesity, and/or metabolic syndrome defined as the combination of abdominal obesity, insulin resistance, hypertension, and hypercholesterolaemia.25 Because thresholds and definitions for CVRF have changed over time and differ between published guidelines,1,26,27 we used the thresholds and definitions applied by the investigators of each trial.

Intervention

The trials had to compare different resistance training interventions with each other or with a non-active control group or usual care. We defined non-active as no additional intervention that would increase the physical activity of participants throughout the study. Usual care had to be started prior to the trial. Usual care could, for example, include lifestyle recommendations or pharmaceutical interventions. We included trials that used conventional resistance training modalities; trials that used interval training with resistance were excluded. Trials that investigated combined interventions, such as resistance training and diet or resistance training and aerobic training, were excluded. Furthermore, the intensity of the resistance training had to be characterized as low (<60% of 1RM), moderate (60–80% of 1RM), high (>80% of 1RM), or progressive (50–100%). Trials that did not report clearly on the intensity used (as in reporting the % 1RM or the number of repetitions) were excluded. Finally, the duration of the exercise programme (minimum of 8 weeks) and frequency (minimum of two training sessions with a maximum of four per week) had to meet the ACSM recommendations.7

Outcomes

The trials had to report one of the following outcomes: HbA1c, SBP, LDL, or WHR. We selected HbA1c as it is a reliable measurement and is recommended by the American Diabetes Association for diagnosing DM2.28 For hypertension, we selected SBP as it is shown to be related to cardiovascular diseases.27 For hypercholesterolaemia, LDL was chosen because in primary care pharmaceutical interventions focus on the regulation of LDL as it is associated with CVD.29 Finally, the primary outcome for obesity was WHR as it is the best predictive measurement of obesity for CVRF.30 Glycated haemoglobin was reported in all included articles as %; therefore, we used this unit as reference for HbA1c to ensure accuracy with the source data. When LDL was reported as mg/dL we, converted it to mmol/L LDL.31

Search strategy and selection process

In collaboration with the medical library of Erasmus MC, University Medical Center Rotterdam, we developed a search strategy using a combination of relevant keywords and Medical Subject Headings (MeSH) for resistance training, CVRF, and study design. The search was conducted on 29 November 2019 and updated on 11 November 2023, in Embase, MEDLINE Ovid, SPORTDiscus, and the Cochrane Central Register of Controlled Trials (CENTRAL). The search strategy is provided in Supplementary material online, Appendix S2. Each record has been assessed by two reviewers independently. All records were assessed by K.I.d.O. as the first reviewer and by R.G.E. or S.B. as the second reviewers. Screening of titles and abstract was done using the Rayyan platform. The full-text reports of potentially eligible studies were obtained, which were assessed based on the predefined eligibility criteria. Any discrepancies were resolved through consensus discussion or consultation with a third reviewer. Reference lists of included reports and relevant systematic reviews were hand searched in addition to the electronical database search to ensure completeness of identified studies.

Data extraction

We used Google Forms (Google, Dublin, Ireland) to extract study characteristics (i.e. first author, year of publication, and study design), participant characteristics (i.e. sample size, age, sex, and population), details of the intervention (i.e. intensity, duration, frequency, type of and intervention), and outcome measures related to CVRFs (i.e. HbA1c (%), SBP (mmHg), LDL (mmol/L), and WHR).

The post-intervention means and standard deviations (SDs) from the intervention and control groups were extracted. If other statistical values were reported, we calculated the mean and SD using the available values.32 If both intention-to-treat analysis and per protocol analysis data were reported, only the data from the intention-to-treat analysis was extracted. Data extraction was done in duplicate, with the first author (K.I.d.O.) extracting the data for all included studies and R.G.E., H.G., A.O., and S.B. serving as the second reviewers. Any discrepancies were resolved through consensus discussion or consultation with a third reviewer.

Risk of bias

The risk of bias assessment was conducted using the revised Cochrane risk of bias tool (RoB 2).33 For every domain of the tool, risk of bias was categorized into low risk (+), some concerns (±), or high risk (−). Two independent reviewers assessed the risk of bias on each domain for each outcome separately. All risk of bias assessments were completed by the first author (K.I.d.O.) and R.G.E., H.G., A.O., S.B., and L.K. served as the second reviewers. Any discrepancies were resolved through consensus discussion or consultation with a third reviewer.

Certainty of evidence

To determine the certainty of evidence for each outcome, we used the Grading of Recommendations Assessment, Development and Evaluation (GRADE) framework. We assessed our results in four domains: risk of bias, inconsistency, indirectness, and imprecision. The certainty of evidence for each outcome was rated as high, moderate, low, or very low.34 For the assessments, we used the GRADEpro Guideline Development Tool (McMaster University and Evidence Prime, 2024).

Data analysis

Initially, we planned to conduct a network meta-analysis to compare the effect of different resistance training intensities. This approach would have allowed for the simultaneous comparison of multiple intensities, incorporating both direct and indirect evidence. However, during the data collection, we noticed a scarcity of multi-arm studies, which are needed for a network meta-analysis. Therefore, we performed pairwise meta-analyses and meta-regression analyses instead.

We used random-effects meta-analyses to analyse the effect estimates across studies, using a mean difference (MD). We analysed the effect estimates for each CVRF outcome and resistance training intensity. Statistical heterogeneity between studies for each analysis was assessed using I2 statistics and τ2, where heterogeneity was classified as low (I2 < 25%), moderate (I2 > 50%), and high (I2 > 75%).35

We detected outliers by checking the forest plots of each meta-analysis regarding lack of overlap between pooled 95% confidence intervals (95% CIs) and 95% CI of individual studies. Additionally, we used the leave-one-out method to check for the influence of individual study results on the overall effect size.36 We checked the reports of outlier studies for possible mistakes in data extraction or methodological explanations for extreme values. Sensitivity analyses were performed excluding studies considered at high risk of bias, with baseline differences or based on the type of intervention (homebased programmes or elastic band training). We presented results from the meta-analyses in a forest plot with the MD as the effect size with 95% CI. In case of substantial heterogeneity (I2 > 75%), we did not present pooled effect estimates. Additionally, we conducted meta-regression analyses to compare the effect of each training intensity on the CVRFs separately.

All statistical analyses were performed using R statistical software (v4.1.2; R Core Team, 2021) using the packages ‘meta’37 for meta-analyses, ‘forestplot’38 to plot the results, and ‘metafor’39 for meta-regression analyses.

Results

Study selection

Figure 1 presents the study selection procedure. The search strategy identified 8870 records after duplicate removal. Following title and abstract screening, 234 reports were selected for full-text assessment. Of these, two reports could not be retrieved, one report was requested for full text with the author but was not received, 25 reports were conference abstracts, and 21 were trial registrations. Finally, 185 full-text reports were assessed, of which127 reports did not meet the inclusion criteria. These reports are presented in Supplementary material online, Appendix S3, with reason for exclusion. From reference screening, one additional report was included, which resulted in a total of 59 included studies.

Figure 1.

Figure 1. PRISMA flowchart, Adapted from: Page MJ, McKenzie JE, Bossuyt PM, Boutron I, Hoffmann TC, Mulrow CD, et al. The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. BMJ 2021;372:n71, distributed under the terms of the Creative Commons Attribution License CC BY 4.0.

PRISMA flowchart. Adopted from Page et al. (2021),40 distributed under the terms of the Creative Commons Attribution License CC BY 4.0.

Characteristics of included studies

The characteristics of the included studies are presented in Supplementary material online, Appendix S4. The included studies were conducted in Asia (n = 33), North America (n = 10), South America (n = 9), Europe (n = 3), Oceania (n = 2), and Africa (n = 2). A total of 1862 adults with an average age ranging from 21 to 87 years were investigated. Two studies did not report sex distribution, 24 studies included only woman, 14 studies included only men, and 19 studies included both. The duration of the interventions ranged between 8 and 52 weeks, with an average of three2–4 sessions per week. Fifteen studies41–55 compared low intensity resistance training vs. a non-active control group, 34 studies41,56–88 compared moderate intensity vs. a non-active control group, four studies41,89–91 compared high intensity vs. a non-active control group, and nine studies57,92–99 compared progressive intensity vs. a non-active control group.

Risk of bias assessment

A summary of the risk of bias assessments is reported in the forest plot for each outcome.

A total of 110 outcomes were assessed for risk of bias. Overall, 76 outcomes had some concerns of risk of bias, 31 had high risk of bias, and four had low risk of bias. The concerns are primarily due to bias within the randomization process (n = 85), bias due to missing outcome data (n = 57), and bias due to selectively reported results (n = 91).

Glycated haemoglobin

Figure 2 presents the results of our meta-analysis for HbA1c. A total of 16 studies with 675 adults (54.2% male) reported HbA1c as a study outcome, of these 14 studies included adults with DM2. The average age ranged between 44 and 68 years. Of these 16 studies, two studies investigated low intensity resistance training, nine studies moderate intensity resistance training, two studies high intensity resistance training, and three studies progressive resistance training.

Figure 2.

Figure 2

Forest plot on the effect of different resistance training intensities on glycated haemoglobin (%) with sensitivity analyses. Studies presented were grouped into low, moderate, high, and progressive intensity. Point estimates and error bars signify the mean difference between intervention and control groups and 95% confidence interval values, respectively. Relevant pooled effect sizes are presented as MD and 95% confidence interval. The risk of bias assessments is presented for each study. N, number of participants; MD, mean difference; Ran, randomization process; Dev, deviations from the intended interventions; Mis, missing outcome data; Mea, measurement of the outcome; Sel, selection of the reported result.

For all outcomes, lower values indicate improvement. Therefore, negative MDs indicate superiority of the intervention over control in all analyses. Our meta-analyses showed statistically significant pooled effects of −0.40% HbA1c [95% CI (−0.66; −0.14)] for moderate intensity resistance training as compared to non-active control and of −0.81% HbA1c [95% CI (−1.52; −0.10)] for high intensity resistance training compared to non-active control. The statistical heterogeneity for low and progressive intensity resistance training was high; therefore, we did not report pooled effect estimates. The MDs for low intensity resistance training ranged from −2.02 to 0.30% HbA1c and for progressive intensity resistance training from −1.82 to 0.20% HbA1c.

Our meta-regression model (I2 = 81.87%; τ2 = 0.40) showed no statistical differences in effect on HbA1c between training intensities. All outputs of our meta-regression analyses are presented in Supplementary material online, Appendix S5.

Sensitivity analyses

We detected three outliers.45,76,97 In the study of Oliveira et al., we discovered baseline differences for HbA1c between intervention and control groups. However, excluding this study did not change the heterogeneity or pooled effect estimate.

We found high heterogeneity for low (I2 = 93%; τ2 = 2.51) and progressive intensity resistance training (I2 = 88%; τ2 = 0.86). Due to the lack of studies for low intensity resistance training (n = 2), we could not conduct sensitivity analysis for this intensity. For progressive intensity, we excluded the study by Plotnikoff et al. based on the type of intervention. This did not result in a decrease of the heterogeneity or a change in the pooled effect estimate.

Excluding the study by Plotnikoff et al. from the meta-regression analysis decreased the heterogeneity (I2 = 77.18%; τ2 = 0.32), but still no statistical differences between training intensities was found.

Systolic blood pressure

Figure 3 presents the results for SBP. A total of 34 studies with 1143 adults (41.9% male) reported SBP as a study outcome; only 17 of these studies included adults with hypertension or metabolic syndrome. The average age ranged between 30 and 72 years. Of these studies, seven studies investigated low intensity resistance training, 18 studies moderate intensity resistance training, two studies high intensity resistance training, and seven studies investigated progressive resistance training.

Figure 3.

Figure 3

Forest plot on the effect of different resistance training intensities on systolic blood pressure (mmHg) with sensitivity analyses. Studies presented were grouped into low, moderate, high, and progressive intensity. Point estimates and error bars signify the mean difference between intervention and control groups and 95% confidence interval values, respectively. Relevant pooled effect sizes are presented as mean difference and 95% confidence interval. The risk of bias assessments is presented for each study. N, number of participants; MD, mean difference; Ran, randomization process; Dev, deviations from the intended interventions; Mis, missing outcome data; Mea, measurement of the outcome; Sel, selection of the reported result.

High intensity resistance training showed a non-statistically significant pooled effect of −1.49 mmHg [95% CI (−6.59; 3.61)] compared to non-active control. Progressive intensity resistance training showed a statistically significant pooled effect of −14.70 mmHg [95% CI (−16.40; −13.00)]. The heterogeneity for low and moderate intensity resistance training was high; therefore, we do not report pooled effect estimates. The MDs for low intensity resistance training ranged from −20.00 to 6.00 mmHg, and for moderate intensity resistance training from −20.46 to 0.80 mmHg.

Our meta-regression model (I2 = 93.40%; τ2 = 38.76) showed no statistical differences in effect on SBP between training intensities.

Sensitivity analyses

We checked outliers53,78,89 for any mistakes in data extraction. We found high heterogeneity for low (I2 = 98%; τ2 = 75.14), moderate (I2 = 86%; τ2 = 31.16), and progressive intensity resistance training (I2 = 93%; τ2 = 29.87). Sensitivity analyses did not provide any explanations for low and moderate intensity.

For progressive intensity, we excluded the studies by Plotnikoff et al., Son et al., Son., and Gao et al. based on the type of intervention, which decreased the heterogeneity (I2 = 1%; τ2 = < 0.001) and increased the pooled effect estimate from −7.62 [95% CI (−12.02; −3.22)] to −14.70 mmHg [95% CI (−16.40; −13.00)].

After excluding the above-mentioned studies in the meta-regression analysis, heterogeneity did not change. However, the estimate for progressive intensity resistance training increased from 0.45 [95% CI (−6.78; 7.68)] to −5.61 mmHg [95% CI (−14.90; 3.68)], but still no statistical differences were found between training intensities.

Low-density lipoprotein

Figure 4 presents the results for LDL. A total of 41 studies with 1324 adults (32.8% male) reported LDL as a study outcome, and eight studies only included adults with hypercholesterolaemia or metabolic syndrome. The average age ranged between 23 and 75 years. Of these 41 studies, 11 studies investigated low intensity resistance training, 25 studies moderate intensity training, three studies high intensity resistance training, and four studies progressive intensity resistance training.

Figure 4.

Figure 4

Forest plot on the effect of different resistance training intensities on low-density lipoprotein (mmol/L) with sensitivity analyses. Studies presented were grouped into low, moderate, high, and progressive intensity. Point estimates and error bars signify the mean difference between intervention and control groups and 95% confidence interval values, respectively. Relevant pooled effect sizes are presented as mean difference and 95% confidence interval. The risk of bias assessments is presented for each study. N, number of participants; MD, mean difference; Ran, randomization process; Dev, deviations from the intended interventions; Mis, missing outcome data; Mea, measurement of the outcome; Sel, selection of the reported result.

The meta-analyses showed a significant pooled effect for low intensity resistance training of −0.10 mmol/L [95% CI (−0.16; −0.04)] and progressive intensity resistance training of −0.16 mmol/L [95% CI (−0.19; −0.13)] as compared to non-active control. The heterogeneity for moderate and high intensity resistance training was high; therefore, we did not report pooled effect estimates. The MDs for moderate intensity resistance training ranged from −1.65 to 0.44 mmol/L, and for high intensity resistance training from −0.81 to 0.02 mmol/L.

The meta-regression model (I2 = 94.29%; τ2 = 0.11) showed no statistical differences in effect on LDL between training intensities.

Sensitivity analyses

We found high heterogeneity for the effect of resistance training on LDL for moderate (I2 = 94%; τ2 = 0.16) and high intensity resistance training (I2 = 79%; τ2 = 0.12). Excluding Tomeleri et al. (highly deviant MD) and studies at high risk of bias41,61,65,67,78,87,88 in the sensitivity analysis decreased the heterogeneity for moderate intensity resistance training (I2 = 80%; τ2 = 0.04). For high intensity resistance training, we could not do sensitivity analysis due to the small number of studies included (n = 3).

After excluding the above-mentioned studies for moderate intensity resistance training in the meta-regression analysis, we found a decrease in heterogeneity (I2 = 68.48%; τ2 = −5.47); however, still no statistical differences were found between training intensities.

Waist-to-hip ratio

Figure 5 presents the results for WHR. A total of 16 studies with 426 adults (43.19% male) reported WHR as a study outcome, and 11 studies only included adults who were obese. The average age ranged between 21 and 75 years. Of these studies, three studies investigated low intensity resistance training, 10 studies moderate intensity training, one study high intensity resistance training, and three studies progressive intensity resistance training.

Figure 5.

Figure 5

Forest plot on the effect of different resistance training intensities on waist-to-hip ratio with sensitivity analyses. Studies presented were grouped into low, moderate, high, and progressive intensity. Point estimates and error bars signify the mean difference between intervention and control groups and 95% confidence interval values, respectively. Relevant pooled effect sizes are presented as mean difference and 95% confidence interval. The risk of bias assessments is presented for each study. N, number of participants; MD, mean difference; Ran, randomization process; Dev, deviations from the intended interventions; Mis, missing outcome data; Mea, measurement of the outcome; Sel, selection of the reported result.

The meta-analysis showed a significant pooled effect for moderate intensity resistance training of −0.02 [95% CI (−0.03; −0.01)] and for progressive intensity resistance training of −0.06 [95% CI (−0.10; −0.02)] compared to non-active control. A non-significant pooled effect estimate was found for low intensity resistance training of 0.01 [95% CI (−0.04; 0.05)]. High intensity resistance training was investigated by only one study showing a MD in WHR of −0.09 [95% CI (−0.10; −0.08)].

The meta-regression model (I2 = 68,10%; τ2 = 51.08) showed that there was a statistical difference in effect estimates between low and high intensity resistance training and between low and progressive intensity resistance training. With high and progressive being more effective compared to low intensity resistance training.

Sensitivity analyses

We found two outliers72,76 for moderate intensity resistance training in our meta-analysis. For Oliveira et al., we did not find an explanation for the larger MD found in this study. The mean value for WHR in the control group in the study of Kolahdouzi et al. increased between baseline and post-intervention, resulting in a larger MD between groups.

We found high heterogeneity for progressive intensity resistance training (I2 = 70%; τ2 = 0.001). However, we could not find any explanation for the observed heterogeneity.

For low intensity resistance training, we conducted a sensitivity analysis based on the type of intervention, excluding Rashidi et al. Excluding this study explained all heterogeneity for low intensity resistance training. The pooled effect estimate changed from 0.01 [95% CI (−0.04; 0.05)] to −0.01 [95% CI (−0.05; 0.03)].

Excluding the study of Rashidi et al. in our meta-regression analysis increased the effect estimate of low intensity resistance training, resulting in a non-significant difference between low and progressive intensity resistance training. The effect estimate of high intensity resistance training remained significantly higher than low intensity resistance training. No change in heterogeneity of the regression model was found.

Certainty of evidence

The certainty of evidence is presented in Table 1. For all resistance training intensities, the certainty of evidence was downgraded due to serious (moderate and progressive intensity) and very serious (low and high intensity) concerns for risk of bias. Subsequently, evidence for low, moderate, and progressive intensity resistance training was downgraded due to serious concerns because of inconsistency in the study results, and evidence for low and high intensity resistance training was downgraded for serious concerns because of imprecision in the study results. Resulting in an overall very low certainty of evidence for low and high intensity resistance training, low certainty for moderate intensity resistance training, and low to moderate certainty for progressive intensity resistance training.

Table 1.

GRADE evidence profile

Certainty assessment Number of patients Pooled effect MD [95% CI] Range of MD [95% CI] (individual studies) Certainty ⨁⨁⨁⨁
Outcome n studies Risk of bias Inconsistency Indirectness Imprecision Other factors I C
Low intensity
 HbA1c 2 Very seriousa Seriousb Not seriousc Seriousd None 34 32 0.30 [−0.22; 0.82] to −2.02 [−3.10; −0.94] ⨁ Very low
 SBP 7 Very seriousa Seriousb Not serious Not serious None 161 125 −20.00 [−21.02; −18.98] to 6.00 [−3.29; 15.29] ⨁ Very low
 LDL 11 Seriouse Not serious Not serious Not serious None 137 137 −0.10 [−0.16; −0.04] ⨁⨁⨁ Moderate
 WHR 3 Seriouse Not serious Not serious Seriousd None 33 33 0.01 [−0.04; 0.05] ⨁⨁ Low
Moderate intensity
 HbA1c 9 Seriouse Not serious Not serious Not serious None 199 198 −0.40 [−0.66; −0.14] ⨁⨁⨁ Moderate
 SBP 18 Seriouse Seriousb Not serious Not serious None 226 218 −20.46 [−30.79; −10.13] to 0.80 [−12.32; 13.92] ⨁⨁ Low
 LDL 25 Seriouse Seriousb Not serious Not serious None 407 402 −1.65 [−1.92; −1.38] to 0.44 [−0.07; 0.94] ⨁⨁ Low
 WHR 10 Seriouse Seriousb Not serious Not serious None 103 105 −0.02 [−0.03; −0.01] ⨁⨁ Low
High intensity
 HbA1c 2 Very seriousa Not serious Not serious Not serious None 43 43 −1.20 [−1.86; −0.54] ⨁⨁ Low
 SBP 2 Very seriousa Not serious Not seriousf Seriousd None 43 43 −1.49 [−6.59; 3.61] ⨁ Very low
 LDL 3 Very seriousa Seriousb Not serious Seriousd None 54 54 −0.81 [−1.14; −0.48] to 0.02 [−0.44; 0.48] ⨁ Very low
 WHR 1 Very seriousa Not serious Not serious Not serious None 15 15 −0.09 [−0.10; −0.08] ⨁⨁ Low
Progressive intensity
 HbA1c 4 Seriouse Seriousb Not serious Not seriousc None 66 62 −1.82 [−2.57; −1.07] to 0.20 [−0.41; 0.81] ⨁⨁ Low
 SBP 8 Seriouse Not seriousg Not seriousc Not serious None 119 112 −14.70 [−16.40; −13.00] ⨁⨁⨁ Moderate
 LDL 4 Seriouse Not serious Not serious Not serious None 81 75 −0.16 [−0.19; −0.13] ⨁⨁⨁ Moderate
 WHR 3 Seriouse Serioush Not serious Not serious None 49 43 −0.10 [−0.16; −0.04] to −0.03 [−0.05; −0.01] ⨁⨁ Low

aMost information is from studies at high risk of bias.

bHigh heterogeneity and significant.

cDifferent types of intervention.

dConfidence interval includes no effect.

eMost information is from studies at moderate risk of bias.

fOne study had a population without hypertension.

gHeterogeneity explained by subgroup analysis for the type of intervention.

hResults are not consistent.

Discussion

The aim of this systematic review was to summarize the effects of different resistance training intensities on multiple CVRFs. We aimed to give an overview of the evidence to give clinical recommendations for the use of resistance training in adults with multiple CVRFs. This systematic review presents data from 59 trials investigating the effect of resistance training on CVRFs. To our knowledge, there has not previously been such a comprehensive review on the effect of different resistance training intensities on multiple CVRFs.

Our meta-regression analyses showed no statistically significant differences between the effect of different training intensities on HbA1c, SBP, and LDL. Our results did show a statistically significant difference between low and high intensity resistance training on WHR. The meta-regression models showed bigger effect estimates with higher training intensities. These findings show indications that a higher training intensity has a bigger effect on CVRFs. However, overall, the number of studies that investigated high (n = 4) and progressive (n = 9) intensity resistance training in this review was small. This could explain why we did not find statistical differences between training intensities, except for the effect of low vs. high intensity resistance training on WHR.

For HbA1c, our meta-analysis showed a positive significant pooled effect estimate of −0.40% for moderate intensity and −0.81% for high intensity. The systematic reviews by Fan et al. (−0.49% HbA1c) and Liu et al. (−0.61% HbA1c) found greater reductions on HbA1c for high intensity resistance training (75–100% 1RM) than for low−moderate intensity. However, these reviews categorized studies that used progressive intensity as high intensity and could therefore not differentiate between these intensities. Costa et al. conducted a subgroup analysis based on training intensity and found a positive effect on LDL of −7.70 mg/dL for studies that used a progressive training protocol. This is similar to our results where we found a positive pooled effect of progressive intensity on LDL of −0.16 mmol/L (−6.19 mg/dL).

For WHR, our meta-analysis showed a significant reduction in WHR for moderate intensity of −0.02 and a non-significant increase in WHR for low intensity resistance training of 0.01. Meta-regression analysis showed that high intensity resistance training reduced WHR significantly more compared to low intensity. However, the effect of high intensity resistance training on WHR was only investigated in one study. Previous reviews found similar results. Fan et al. found non-significant effect sizes of 0.01 for WHR for high intensity training and of −0.02 for low–moderate intensity training in adults with DM2. Lopez et al. found no association between whole body fat mass and training intensity in adults who were overweight or obese.

The results are of moderate and low certainty of evidence, mostly due to risk of bias and inconsistency of the results. We found substantial between-study heterogeneity in most of our results, indicating that there is high variability between studies. The inclusion of studies with a variety of participant populations and intervention characteristics such as duration and supervision could explain this variability. Furthermore, although only RCTs were included in this review, our risk of bias assessment showed concerns due to bias within the randomization process, missing outcome data, and reported results.

Strengths and limitations

Our systematic review and meta-analysis have several strengths. We used two analytical approaches to compare the effects of different training intensities on CVRFs. First, we conducted meta-analyses according to training intensities for each CVRF. Second, we conducted meta-regression analyses to statistically compare the effects of different training intensities. Furthermore, subgroup analyses were conducted to explain heterogeneity and inconsistencies in the results. Finally, we included studies from different parts of the world, which contribute to the generalizability of our results. We did exclude studies because we were not able to translate the reports adequately (n = 12). However, given the number of included studies, we consider the risk of missing relevant studies to be small.

This review was conducted according to a predefined protocol. However, due to the scarcity of multi-arm studies it was not possible to conduct a network meta-analysis. Therefore, we deviated from our protocol regarding the conducted analyses. This limits the possibility to rank the training intensities and affects the certainty of evidence based on indirectness.

For our pairwise meta-analysis, we used the mean post-intervention scores. This method does not correct for mean baseline scores, which may have resulted in large inter-study effect size differences and imprecision of our results. We tried to account for baseline differences in sensitivity analyses by excluding outlier studies with baseline differences between study groups.

Another limitation is that WHR was the only anthropometric outcome consistently reported across the included studies. As WHR is a ratio, it does not clarify whether changes are driven by reductions in waist circumference, increases in hip circumference, or both, which limits interpretation of the specific nature of body composition changes. Although the use of WHR has its limitations, it has been shown in previous research to be a reliable and valid indicator of central adiposity and obesity-related health risk.6,30 Moreover, there is currently no consensus on the most appropriate anthropometric measure, with ongoing debate surrounding the use of WHR, waist circumference, waist-to-height ratio, body roundness index, and other indices.100–102

Clinical considerations

Previous research has demonstrated that a reduction of 1% HbA1c, 5 mm/Hg SBP, and 1 mmol/L LDL is of clinical relevance, as it reduces the risk of cardiovascular diseases and mortality.2–5 An increase of 0.01 in WHR has been associated with a 5% increase in the risk for cardiovascular diseases.6 Considering these thresholds, the statistically significant pooled effect estimates presented in our review suggest that clinically relevant reductions can be achieved in WHR with moderate and progressive intensity resistance training and in SBP with progressive resistance training. Our findings show positive effects of different resistance training intensities on CVRFs. However, achieving a clinically relevant reduction in the risk of cardiovascular diseases may require more than resistance training alone. In clinical practice, resistance training should be used in a broader, multicomponent intervention including changes towards a healthy lifestyle, such as healthy nutrition, no smoking, limited alcohol use, and good sleep, other training modalities, and, if needed, medication.1 However, further research is needed in order to evaluate the effectiveness of different combinations of lifestyle interventions and medication.

Adults with CVRFs often have higher age, multiple chronic conditions, and an unhealthy lifestyle with low physical activity levels.1 These factors can increase the risk for injuries and impact the ability to perform resistance training when not done with the right guidance and supervision.7 Multimorbidity and low levels of physical activity also can lead to deconditioning and insecurity to exercise, which may impede starting with resistance training, especially at a higher intensity. Therefore, starting with low intensity resistance training may be needed.7 Furthermore, due to comorbidities, such as obesity, people might feel physically uncomfortable while exercising or have had previous negative experiences with exercise.7,101 Starting with an easy low intensity resistance training could contribute to a positive experience with exercise. A more cautious approach in resistance training with a gradually increase in intensity can decrease the risk of injuries and increase confidence in exercising. Given that all training intensities demonstrated clinically relevant effects and considering the complexity involved in training with adults with CVRFs, progressive resistance training could be considered as a suitable resistance training intervention in clinical practice. The initial intensity and progression should be personalized by the clinician based on medical history and individual abilities.

Future research

For further clarification of the effectiveness of different resistance training intensities on CVRFs, future research should focus on comparing different intensities directly. Given the limited number of trials investigating the effect of low, high, and progressive intensity resistance training on CVRFs, future research should prioritize investigating these intensities. Although progressive resistance training includes all other intensities, we consider it to be both conceptually and physiologically different from protocols that use a fixed intensity. In comparison to fixed intensities, progressive resistance training avoids performance plateaus and stimulates neuromuscular and structural adaptations.100,103 These differences could influence the effect of resistance training on CVRFs, and therefore we recommend considering progressive intensity resistance training as a separate category.

To address the observed heterogeneity in our meta-analyses, future research should also focus on the association between person-characteristics and training effects. Identifying person-characteristics that act as moderating factors will allow for better personalized training suggestions.

Additionally, future research should aim to include and report a broader range of anthropometric measurements.101,102,104 This will allow for a more accurate interpretation of anthropometric changes and their association with health outcomes. Using multiple measures can help clarify whether observed effects are due to changes in fat mass, muscle mass, or body shape.

Finally, as current evidence is of moderate to low quality, future studies should improve the transparency of the reported methods considering the randomization process and missing outcome data to reduce risk of bias. Additionally, future trials should consider applying statistical methodologies that account for baseline differences between study groups. This will contribute to reducing bias and allow for a more accurate estimation of the true effect. In turn, this will enhance the quality of evidence of future meta-analyses.

Conclusion

This review investigated the effect of low, moderate, high, and progressive intensity resistance training on CVRFs in adults who are at higher risk of cardiovascular diseases. Our findings showed no significant differences in effect between resistance training intensities for HbA1c, SBP, and LDL. One study showed that high intensity was more effective than low intensity in reducing WHR. These results are of low to moderate certainty of evidence. Further research is needed to explore the effect of different resistance training interventions with each other and individual characteristics, to enable personalized training recommendations in the future. The quality of the reported results must be increased. Based on the current evidence, clinicians should personalize the intensity of resistance training based on individual and medical factors.

Supplementary Material

oeaf093_Supplementary_Data

Acknowledgements

We would like to thank the medical library of Erasmus MC, University Medical Center Rotterdam, specifically W.B. for his help in constructing the systematic search. We would also like to thank L.K. and S.B. for their help with data extraction and risk of bias assessments.

Contributor Information

Kirsten I de Oude, Department of General Practice, Intellectual Disability Medicine Research, Erasmus MC, University Medical Center Rotterdam, NA 1909, P.O. Box 2040, Rotterdam, 3000 CA, The Netherlands; Academic Collaborative Research Center Healthy Ageing and Intellectual Disabilities, NA 1909, P.O. Box 2040, Rotterdam, 3000 CA, The Netherlands.

Roy G Elbers, Department of General Practice, Intellectual Disability Medicine Research, Erasmus MC, University Medical Center Rotterdam, NA 1909, P.O. Box 2040, Rotterdam, 3000 CA, The Netherlands; Academic Collaborative Research Center Healthy Ageing and Intellectual Disabilities, NA 1909, P.O. Box 2040, Rotterdam, 3000 CA, The Netherlands.

Heike Gerger, Department of General Practice, Erasmus MC, University Medical Center Rotterdam, Rotterdam, NA 1909, P.O. Box 2040, Rotterdam, 3000 CA, The Netherlands; Faculty of Psychology, Department of Clinical Psychology, Open University of the Netherlands, P.O. Box 2960, Heerlen, 6401 DL, The Netherlands.

Dederieke A M Maes-Festen, Department of General Practice, Intellectual Disability Medicine Research, Erasmus MC, University Medical Center Rotterdam, NA 1909, P.O. Box 2040, Rotterdam, 3000 CA, The Netherlands; Academic Collaborative Research Center Healthy Ageing and Intellectual Disabilities, NA 1909, P.O. Box 2040, Rotterdam, 3000 CA, The Netherlands.

Alyt Oppewal, Department of General Practice, Intellectual Disability Medicine Research, Erasmus MC, University Medical Center Rotterdam, NA 1909, P.O. Box 2040, Rotterdam, 3000 CA, The Netherlands; Academic Collaborative Research Center Healthy Ageing and Intellectual Disabilities, NA 1909, P.O. Box 2040, Rotterdam, 3000 CA, The Netherlands.

Lead author biography

graphic file with name oeaf093il1.jpg

Kirsten de Oude, MSc is a PhD student at the Academic Collaborative Research Center Healthy Ageing and Intellectual Disabilities at Erasmus Medical Centre in the Netherlands. With a background as a physical therapist, she has over 13 years of experience working with people with intellectual disabilities. She holds a master’s degree in geriatric physical therapy and specializes in cardiovascular disease and training. Her research focuses on improving health outcomes and promoting healthy ageing in individuals with intellectual disabilities, combining clinical expertise with a strong research foundation to advance evidence-based interventions in this underserved population.

Data availability

The data used in this meta-analysis were extracted from publicly available studies. Summary data underlying the main analyses are included in the article and its Supplementary materials. Due to copyright and licensing restrictions, full-text sources and raw extraction files cannot be shared publicly but are available through the original study publishers or upon request when permitted.

Supplementary material

Supplementary material is available at European Heart Journal Open online.

Author contributions

K.I.d.O., R.G.E., H.G., and A.O. contributed to the conception and design of the study. R.G.E. contributed to the development of the search strategy. K.I.d.O., R.G.E., H.G., and A.O. completed the data extraction and risk of bias assessments. K.I.d.O. performed the data analysis. K.I.d.O. is the principal writer of the manuscript. All authors contributed to the drafting and revision of the final article and approved the final submitted version of the manuscript.

Kirsten I. de Oude (Conceptualization [equal], Data curation [lead], Formal analysis [lead], Methodology, [equal], Project administration [lead], Visualization, [lead], Writing—original draft [lead]), Roy G. Elbers (Conceptualization [equal], Data curation [supporting], Methodology [equal], Supervision [equal], Writing—review & editing [equal]), Heike Gerger (Data curation [supporting], Formal analysis [supporting], Writing—review & editing [supporting]), Dederieke A.M. Maes-Festen (Supervision [supporting], Writing—review & editing [supporting]), and Alyt Oppewal (Conceptualization [equal], Data curation [supporting], Methodology [supporting], Supervision [lead], Writing—review & editing [lead])

Funding

This study received financial support from the Academic Collaborative Research Center Healthy Ageing and Intellectual Disabilities, the Netherlands. The healthcare organizations, associated with the research centre, are not involved in the analysis and interpretation of results.

References

  • 1. Timmis  A, Aboyans  V, Vardas  P, Townsend  N, Torbica  A, Kavousi  M, Boriani  G, Huculeci  R, Kazakiewicz  D, Scherr  D, Karagiannidis  E, Cvijic  M, Kapłon-Cieślicka  A, Ignatiuk  B, Raatikainen  P, De Smedt  D, Wood  A, Dudek  D, Van Belle  E, Weidinger  F, Kichou  B, Bououdina  Y, Hayrapetyan  H, Sisakian  H, Ordyan  M, Metzer  B, Delle-Karth  G, Mirzoyev  U, Uzeyir  R, Gabulova  R, Gerber  B, Kušljugić  Z, Smajić  E, Traykov  V, Dimitrova  E, Gencheva  D, Yaneva  T, Milicic  D, Heracleous  H, Nikos  E, Ostadal  P, Linhart  A, Schmidt  MR, Elmet  M, Kampus  P, Laine  M, Kiviniemi  T, Niemelä  M, Iung  B, Leclercq  C, Thiele  H, Bestehorn  K, Baldus  S, Kochiadakis  G, Toutouzas  K, Kanakakis  I, Becker  D, Hrafnkelsdóttir  ÞJ, Skuladottir  HM, McKeown  P, Dalton  B, Segev  A, Indolfi  C, Filardi  PP, Oliva  F, Salim  B, Mahabbat  B, Marat  P, Mirrakhimov  E, Abilova  S, Kalysov  K, Erglis  A, Dzerve  V, Čelutkienė  J, Lapinskas  T, Banu  C, Xuereb  RG, Felice  T, Dingli  P, de Boer  RA, Meeder  JG, Bosevski  M, Kostov  J, Mjølstad  OC, Angel  K, Gil  R, Mitkowski  P, Maruszewski  B, Pereira  H, Ferreira  J, Oliveira  E, Popescu  B, Chioncel  O, Badila  E, Chukhrukidze  A, Bajraktari  G, Ibrahimi  P, Bytyci  I, Popovici  M, Foscoli  M, Zavatta  M, Stojsic-Milosavljevic  A, Cankovic  M, Gonçalvesová  E, Hlivák  P, Luknár  M, Fras  Z, Muñiz  J, Perez-Villacastin  J, Padial  LR, Oldgren  J, Norhammar  A, Kobza  R, Carballo  D, Schäfer  L, Aytekin  V, Degertekin  M, Kovalenko  V, Nesukay  E, Greenwood  J, Archbold  A, Kurbanov  R, Srojidinova  N, Fozilov  K, Arandelovic  A, Boateng  D, Momotyuk  G. European society of cardiology: the 2023 atlas of cardiovascular disease statistics. Eur Heart J  2024;45:4019–4062. [DOI] [PubMed] [Google Scholar]
  • 2. Andersson  NW, Corn  G, Dohlmann  TL, Melbye  M, Wohlfahrt  J, Lund  M. LDL-C Reduction with lipid-lowering therapy for primary prevention of major vascular events among older individuals. J Am Coll Cardiol  2023;82:1381–1391. [DOI] [PubMed] [Google Scholar]
  • 3. Blood Pressure Lowering Treatment Trialists’ Collaboration . Pharmacological blood pressure lowering for primary and secondary prevention of cardiovascular disease across different levels of blood pressure: an individual participant-level data meta-analysis. Lancet  2021;1397:1625–1636. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 4. Currie  CJ, Peters  JR, Tynan  A, Evans  M, Heine  RJ, Bracco  OL, Zagar  T, Poole  CD. Survival as a function of HbA(1c) in people with type 2 diabetes: a retrospective cohort study. Lancet  2010;375:481–489. [DOI] [PubMed] [Google Scholar]
  • 5. Kurukulasuriya  LR, Sowers  JR. Therapies for type 2 diabetes: lowering HbA1c and associated cardiovascular risk factors. Cardiovasc Diabetol  2010;9:45. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 6. de Koning  L, Merchant  AT, Pogue  J, Anand  SS. Waist circumference and waist-to-hip ratio as predictors of cardiovascular events: meta-regression analysis of prospective studies. Eur Heart J  2007;28:850–856. [DOI] [PubMed] [Google Scholar]
  • 7. Liguori  G, Feito  Y, Fountaine  CJ, Roy  B, American College of Sports Medicine . ACSM’s Guidelines for Exercise Testing and Prescription. Eleventh edition. Philadelphia: Wolters Kluwer; 2022. [Google Scholar]
  • 8. Strasser  B, Siebert  U, Schobersberger  W. Resistance training in the treatment of the metabolic syndrome: a systematic review and meta-analysis of the effect of resistance training on metabolic clustering in patients with abnormal glucose metabolism. Sports Med  2010;40:397–415. [DOI] [PubMed] [Google Scholar]
  • 9. Kelley  GA, Kelley  KS. Impact of progressive resistance training on lipids and lipoproteins in adults: a meta-analysis of randomized controlled trials. Prev Med  2009;48:9–19. [DOI] [PubMed] [Google Scholar]
  • 10. Pan  B, Ge  L, Xun  YQ, Chen  YJ, Gao  CY, Han  X, Zuo  L-Q, Shan  H-Q, Yang  K-H, Ding  G-W, Tian  J-H. Exercise training modalities in patients with type 2 diabetes mellitus: a systematic review and network meta-analysis. Int J Behav Nutr Phys Act  2018;15:72. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 11. Morze  J, Rucker  G, Danielewicz  A, Przybylowicz  K, Neuenschwander  M, Schlesinger  S, Schwingshackl  L. Impact of different training modalities on anthropometric outcomes in patients with obesity: a systematic review and network meta-analysis. Obes Rev  2021;22:e13218. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 12. Naci  H, Salcher-Konrad  M, Dias  S, Blum  MR, Sahoo  SA, Nunan  D, Ioannidis  JPA. How does exercise treatment compare with antihypertensive medications? A network meta-analysis of 391 randomised controlled trials assessing exercise and medication effects on systolic blood pressure. Br J Sports Med  2019;53:859–869. [DOI] [PubMed] [Google Scholar]
  • 13. Nery  C, Moraes  SRA, Novaes  KA, Bezerra  MA, Silveira  PVC, Lemos  A. Effectiveness of resistance exercise compared to aerobic exercise without insulin therapy in patients with type 2 diabetes mellitus: a meta-analysis. Braz J Phys Ther  2017;21:400–415. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 14. O'Donoghue  G, Blake  C, Cunningham  C, Lennon  O, Perrotta  C. What exercise prescription is optimal to improve body composition and cardiorespiratory fitness in adults living with obesity? A network meta-analysis. Obes Rev  2021;22:e13137. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 15. Wewege  MA, Thom  JM, Rye  KA, Parmenter  BJ. Aerobic, resistance or combined training: a systematic review and meta-analysis of exercise to reduce cardiovascular risk in adults with metabolic syndrome. Atherosclerosis  2018;274:162–171. [DOI] [PubMed] [Google Scholar]
  • 16. Fan  T, Lin  MH, Kim  K. Intensity differences of resistance training for type 2 diabetic patients: a systematic review and meta-analysis. Healthcare (Basel)  2023;11:440. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 17. Henkin  JS, Pinto  RS, Machado  CLF, Wilhelm  EN. Chronic effect of resistance training on blood pressure in older adults with prehypertension and hypertension: a systematic review and meta-analysis. Exp Gerontol  2023;177:112193. [DOI] [PubMed] [Google Scholar]
  • 18. Liu  Y, Ye  W, Chen  Q, Zhang  Y, Kuo  CH, Korivi  M. Resistance exercise intensity is correlated with attenuation of HbA1c and insulin in patients with type 2 diabetes: a systematic review and meta-analysis. Int J Environ Res Public Health  2019;16:140. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 19. Ashton  RE, Tew  GA, Aning  JJ, Gilbert  SE, Lewis  L, Saxton  JM. Effects of short-term, medium-term and long-term resistance exercise training on cardiometabolic health outcomes in adults: systematic review with meta-analysis. Br J Sports Med  2020;54:341–348. [DOI] [PubMed] [Google Scholar]
  • 20. Costa  RR, Buttelli  ACK, Vieira  AF, Coconcelli  L, Magalhaes  RL, Delevatti  RS, Kruel  LFM. Effect of strength training on lipid and inflammatory outcomes: systematic review with meta-analysis and meta-regression. J Phys Act Health  2019;16:477–491. [DOI] [PubMed] [Google Scholar]
  • 21. de Sousa  EC, Abrahin  O, Ferreira  ALL, Rodrigues  RP, Alves  EAC, Vieira  RP. Resistance training alone reduces systolic and diastolic blood pressure in prehypertensive and hypertensive individuals: meta-analysis. Hypertens Res  2017;40:927–931. [DOI] [PubMed] [Google Scholar]
  • 22. Jansson  AK, Chan  LX, Lubans  DR, Duncan  MJ, Plotnikoff  RC. Effect of resistance training on HbA1c in adults with type 2 diabetes mellitus and the moderating effect of changes in muscular strength: a systematic review and meta-analysis. BMJ Open Diabetes Res Care  2022;10:e002595. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 23. Lopez  P, Radaelli  R, Taaffe  DR, Galvao  DA, Newton  RU, Nonemacher  ER, Wendt  V, Bassanesi  R, Turella  D, Rech  A. Moderators of resistance training effects in overweight and obese adults: a systematic review and meta-analysis. Med Sci Sports Exerc  2022;54:1804–1816. [DOI] [PubMed] [Google Scholar]
  • 24. Veroniki  AA, Hutton  B, Stevens  A, McKenzie  JE, Page  MJ, Moher  D, McGowan  J, Straus  SE, Li  T, Munn  Z, Pollock  D, Colquhoun  H, Godfrey  C, Smith  M, Tufte  J, Logan  S, Catalá-López  F, Tovey  D, Franco  JVA, Chang  S, Garritty  C, Hartling  L, Horsley  T, Langlois  EV, McInnes  M, Offringa  M, Welch  V, Pritchard  C, Khalil  H, Mittmann  N, Peters  M, Konstantinidis  M, Elsman  EBM, Kelly  SE, Aldcroft  A, Thirugnanasampanthar  SS, Dourka  J, Neupane  D, Well  G, Akl  E, Wilson  M, Soares-Weiser  K, Tricco  AC. Update to the PRISMA guidelines for network meta-analyses and scoping reviews and development of guidelines for rapid reviews: a scoping review protocol. JBI Evid Synth  2025;23:517–526. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 25. Alberti  KG, Eckel  RH, Grundy  SM, Zimmet  PZ, Cleeman  JI, Donato  KA, Fruchart  J-C, James  WPT, Loria  CM, Smith  SC. Harmonizing the metabolic syndrome: a joint interim statement of the International Diabetes Federation Task Force on Epidemiology and Prevention; National Heart, Lung, and Blood Institute; American Heart Association; World Heart Federation; International Atherosclerosis Society; and International Association for the Study of Obesity. Circulation  2009;120:1640–1645. [DOI] [PubMed] [Google Scholar]
  • 26. Piepoli  MF, Hoes  AW, Agewall  S, Albus  C, Brotons  C, Catapano  AL, Cooney  M-T, Corrà  U, Cosyns  B, Deaton  C, Graham  I, Hall  MS, Hobbs  FDR, Løchen  M-L, Löllgen  H, Marques-Vidal  P, Perk  J, Prescott  E, Redon  J, Richter  DJ, Sattar  N, Smulders  Y, Tiberi  M, van der Worp  HB, van Dis  I, Verschuren  WMM. 2016 European guidelines on cardiovascular disease prevention in clinical practice: the sixth joint task force of the European Society of Cardiology and other societies on cardiovascular disease prevention in clinical practice (constituted by representatives of 10 societies and by invited experts) developed with the special contribution of the European Association for Cardiovascular Prevention & Rehabilitation (EACPR). Eur Heart J  2016;37:2315–2381. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 27. Whelton  PK, He  J, Appel  LJ, Cutler  JA, Havas  S, Kotchen  TA, Roccella  EJ, Stout  R, Vallbona  C, Winston  MC, Karimbakas  J. Primary prevention of hypertension: clinical and public health advisory from the National High Blood Pressure Education Program. JAMA  2002;288:1882–1888. [DOI] [PubMed] [Google Scholar]
  • 28. American Diabetes Association . 2. classification and diagnosis of diabetes: standards of medical care in diabetes-2019. Diabetes Care  2019;42:S13–S28. [DOI] [PubMed] [Google Scholar]
  • 29. Grundy  SM, Stone  NJ, Bailey  AL, Beam  C, Birtcher  KK, Blumenthal  RS, Braun  LT, de Ferranti  S, Faiella-Tommasino  J, Forman  DE, Goldberg  R, Heidenreich  PA, Hlatky  MA, Jones  DW, Lloyd-Jones  D, Lopez-Pajares  N, Ndumele  CE, Orringer  CE, Peralta  CA, Saseen  JJ, Smith  SC, Sperling  L, Virani  SS, Yeboah  J. 2018 AHA/ACC/AACVPR/AAPA/ABC/ACPM/ADA/AGS/APhA/ASPC/NLA/PCNA guideline on the management of blood cholesterol: a report of the American College of Cardiology/American Heart Association task force on clinical practice guidelines. J Am Coll Cardiol  2019;73:e285–e350. [DOI] [PubMed] [Google Scholar]
  • 30.World Health Organization. Waist circumference and waist-hip ratio; report of a WHO expert consultation; Geneva, 8–11 December 2008. World Health Organization 2011. Available from: https://www.who.int/publications/i/item/9789241501491.
  • 31. Saeed  M.  Calculators conversion tools. 2025.  [cited 10 october 2023]. https://mujahidsaeed.com/resources/calculators-conversion-tools/
  • 32. Higgins  JPT, Thomas  J, Chandler  J, Cumpston  M, Li  T, Page  MJ, Welch  VA, editors. Cochrane Handbook for Systematic Reviews of Interventions version 6.5 (updated August 2024). Cochrane. 2024 [cited 14 March 2023]. Available from: https://www.cochrane.org/handbook.
  • 33. Higgins  JP, Altman  DG, Gotzsche  PC, Juni  P, Moher  D, Oxman  AD, Savovic  J, Schulz  KF, Weeks  L, Sterne  JAC. The Cochrane Collaboration’s tool for assessing risk of bias in randomised trials. BMJ  2011;343:d5928. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 34. Schunemann  H, Brozek  J, Guyatt  G, Oxman  A, editors. GRADE handbook for grading quality of evidence and strength of recommendations. The GRADE Working Group. 2013 [cited 26 October 2025]. Available from: https://gdt.guidelinedevelopment.org/app/handbook/handbook.html. [Google Scholar]
  • 35. Higgins  JP, Thompson  SG, Deeks  JJ, Altman  DG. Measuring inconsistency in meta-analyses. BMJ  2003;327:557–560. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 36. Viechtbauer  W, Cheung  MW. Outlier and influence diagnostics for meta-analysis. Res Synth Methods  2010;1:112–125. [DOI] [PubMed] [Google Scholar]
  • 37. Balduzzi  S, Rucker  G, Schwarzer  G. How to perform a meta-analysis with R: a practical tutorial. Evid Based Ment Health  2019;22:153–160. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 38. Gordon  M, Lumley  T. forestplot: Advanced Forest Plot Using ‘grid’ Graphics. Version 3.1.6. CRAN. 2024 [cited 23 Februari 2024]. Available from: https://cran.r-project.org/package=forestplot.
  • 39. Viechtbauer  W. Conducting meta-analyses in R with the metafor package. J Stat Softw  2010;36:1–48. [Google Scholar]
  • 40. Page  MJ, McKenzie  JE, Bossuyt  PM, Boutron  I, Hoffmann  TC, Mulrow  CD, Shamseer  L, Tetzlaff  JM, Akl  EA, Brennan  SE, Chou  R, Glanville  J, Grimshaw  JM, Hróbjartsson  A, Lalu  MM, Li  T, Loder  EW, Mayo-Wilson  E, McDonald  S, McGuinness  LA, Stewart  LA, Thomas  J, Tricco  AC, Welch  VA, Whiting  P, Moher  D. The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. BMJ  2021;372:n71. 10.1136/bmj.n71 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 41. Ataeinosrat  A, Haghighi  MM, Abednatanzi  H, Soltani  M, Ghanbari-Niaki  A, Nouri-Habashi  A, Amani-Shalamzari  S, Mossayebi  A, Khademosharie  M, Johnson  KE, VanDusseldorp  TA, Saeidi  A, Zouhal  H. Effects of three different modes of resistance training on appetite hormones in males with obesity. Front Physiol  2022;13:827335. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 42. Chien  YH, Tsai  CJ, Wang  DC, Chuang  PH, Lin  HT. Effects of 12-week progressive sandbag exercise training on glycemic control and muscle strength in patients with type 2 diabetes mellitus combined with possible sarcopenia. Int J Environ Res Public Health  2022;19:15009. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 43. Costa  RR, Alberton  CL, Tagliari  M, Kruel  LFM. Effects of resistance training on the lipid profile in obese women. J Sports Med Phys Fitness  2011;51:169–177. [PubMed] [Google Scholar]
  • 44. Farzanegi  P. Aerobic and resistance exercises modulate fibroblast growth factor-21 level in menopause women with type II diabetes. West Indian Med J  2022;69:471–477. [Google Scholar]
  • 45. Gholami  F, Khaki  R, Mirzaei  B, Howatson  G. Resistance training improves nerve conduction and arterial stiffness in older adults with diabetic distal symmetrical polyneuropathy: a randomized controlled trial. Exp Gerontol  2021;153:111481. [DOI] [PubMed] [Google Scholar]
  • 46. Goncalves  CGS, Nakamura  FY, Gerage  AM, Januario  RSB, Nascimento  MA, Farinatti  PTV. Functional and physiological effects of a 12-week programme of resistance training in elderly hypertensive women. International SportMed Journal  2014;15:50–61. [Google Scholar]
  • 47. Hooshmand-Moghadam  B, Eskandari  M, Shabkhiz  F, Mojtahedi  S, Mahmoudi  N. Saffron (Crocus sativus L.) in combination with resistance training reduced blood pressure in the elderly hypertensive men: a randomized controlled trial. Br J Clin Pharmacol  2021;87:3255–3267. [DOI] [PubMed] [Google Scholar]
  • 48. Lee  ED, Seo  TB, Kim  YP. Effect of resistance circuit training on health-related physical fitness, plasma lipid, and adiponectin in obese college students. J Exerc Rehabil  2022;18:382–388. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 49. Montrezol  FT, Antunes  HKM, D'Almeida  V, Gomes  RJ, Medeiros  A. Resistance training promotes reduction in blood pressure and increase plasma adiponectin of hypertensive elderly patients. J Hypertens  2014;3:1–6. [Google Scholar]
  • 50. Rashidi  Z, Beigi  R, Mardaniyan Ghahfarrokhi  M, Faramarzi  M, Banitalebi  E, Jafari  T, Earnest  CP, Baker  JS. Effect of elastic band resistance training with green coffee extract supplementation on adiposity indices and TyG-related indicators in obese women. Obes Med  2021;24:100351. [Google Scholar]
  • 51. Saeidi  A, Seifi-Ski-Shahr  F, Soltani  M, Daraei  A, Shirvani  H, Laher  I, Hackney  AC, Johnson  KE, Basati  G, Zouhal  H. Resistance training, gremlin 1 and macrophage migration inhibitory factor in obese men: a randomised trial. Arch Physiol Biochem  2023;129:640–648. [DOI] [PubMed] [Google Scholar]
  • 52. Schroeder  EC, Franke  WD, Sharp  RL, Lee  DC. Comparative effectiveness of aerobic, resistance, and combined training on cardiovascular disease risk factors: a randomized controlled trial. PLoS One  2019;14:e0210292. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 53. Smutok  MA, Reece  C, Kokkinos  PF, Farmer  C, Dawson  P, Shulman  R, DeVane-Bell  J, Patterson  J, Charabogos  C, Goldberg  AP, Hurley  BF. Aerobic versus strength training for risk factor intervention in middle-aged men at high risk for coronary heart disease. Metabolism  1993;42:177–184. [DOI] [PubMed] [Google Scholar]
  • 54. Soori  R, Khosravi  N, Rezaeian  N, Montazeri  H. Effects of resistance and endurance training on coronary heart disease biomarker in sedentary obese women. Iran J Endocrinology Metab  2011;13:179–89 + 228. [Google Scholar]
  • 55. Taati  B, Arazi  H, Kheirkhah  J. Interaction effect of green tea consumption and resistance training on office and ambulatory cardiovascular parameters in women with high-normal/stage 1 hypertension. J Clin Hypertens  2021;23:978–986. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 56. Abdelaal  AA, Mohamad  MA. Obesity indices and haemodynamic response to exercise in obese diabetic hypertensive patients: randomized controlled trial. Obes Res Clin Pract  2015;9:475–486. [DOI] [PubMed] [Google Scholar]
  • 57. Ahmadizad  S, Ghorbani  S, Ghasemikaram  M, Bahmanzadeh  M. Effects of short-term nonperiodized, linear periodized and daily undulating periodized resistance training on plasma adiponectin, leptin and insulin resistance. Clin Biochem  2014;47:417–422. [DOI] [PubMed] [Google Scholar]
  • 58. Al Ozairi  E, Alsaeed  D, Al Roudhan  D, Jalali  M, Mashankar  A, Taliping  D, Abdulla  A, Gill  JMR, Sattar  N, Welsh  P, Gray  SR. The effect of home-based resistance exercise training in people with type 2 diabetes: a randomized controlled trial. Diabetes Metab Res Rev  2023;39:e3677. [DOI] [PubMed] [Google Scholar]
  • 59. Amanat  S, Sinaei  E, Panji  M, MohammadporHodki  R, Bagheri-Hosseinabadi  Z, Asadimehr  H, Fararouei  M, Dianatinasab  A. A randomized controlled trial on the effects of 12 weeks of aerobic, resistance, and combined exercises training on the Serum levels of nesfatin-1, irisin-1 and HOMA-IR. Front Physiol  2020;11:562895. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 60. Ambelu  T, Teferi  G. The impact of exercise modalities on blood glucose, blood pressure and body composition in patients with type 2 diabetes mellitus. BMC Sports Sci Med Rehabil  2023;15:153. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 61. Azamian Jazi  A, Moradi Sarteshnizi  E, Fathi  M, Azamian Jazi  Z. Elastic band resistance training increases adropin and ameliorates some cardiometabolic risk factors in elderly women: a quasi-experimental study. BMC Sports Sci Med Rehabil  2022;14:178. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 62. Baldi  JC, Snowling  N. Resistance training improves glycaemic control in obese type 2 diabetic men. Int J Sports Med  2003;24:419–423. [DOI] [PubMed] [Google Scholar]
  • 63. e Silva  AS, Lacerda  FV, da Mota  MPG. The effect of aerobic vs. resistance training on plasma homocysteine in individuals with type 2 diabetes. J Diabetes Metabolic Disord  2020;19:1003–1009. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 64. Fenkci  S, Sarsan  A, Rota  S, Ardic  F. Effects of resistance or aerobic exercises on metabolic parameters in obese women who are not on a diet. Adv Ther  2006;23:404–413. [DOI] [PubMed] [Google Scholar]
  • 65. Franklin  NC, Robinson  AT, Bian  JT, Ali  MM, Norkeviciute  E, McGinty  P, Phillips  SA. Circuit resistance training attenuates acute exertion-induced reductions in arterial function but not inflammation in obese women. Metab Syndr Relat Disord  2015;13:227–234. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 66. Hameed  UA, Manzar  D, Raza  S, Shareef  MY, Hussain  ME. Resistance training leads to clinically meaningful improvements in control of glycemia and muscular strength in untrained middle-aged patients with type 2 diabetes mellitus. North Am J Med Sci  2012;4:336–343. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 67. Hernán Jiménez  Ó, Ramírez-Vélez  R. Strength training improves insulin sensitivity and plasma lipid levels without altering body composition in overweight and obese subjects. Endocrinol Nutr  2011;58:169–174. [DOI] [PubMed] [Google Scholar]
  • 68. Herring  LY, Wagstaff  C, Scott  A. The efficacy of 12weeks supervised exercise in obesity management. Clin Obes  2014;4:220–227. [DOI] [PubMed] [Google Scholar]
  • 69. Jamali  S, Omidi  M, Yousefi  MR. Comparison of the effect of resistance versus aerobic exercise on the serum levels of salusin-α and salusin-β, lipid profile and insulin resistance in overweight/obese women. Sci Sports  2023;38:543–550. [Google Scholar]
  • 70. Jangjo-Borazjani  S, Dastgheib  M, Kiyamarsi  E, Jamshidi  R, Rahmati-Ahmadabad  S, Helalizadeh  M, Iraji  R, Cornish  SM, Mohammadi-Darestani  S, Khojasteh  Z, Azarbayjani  MA. Effects of resistance training and Nigella sativa on type 2 diabetes: implications for metabolic markers, low-grade inflammation and liver enzyme production. Arch Physiol Biochem  2023;129:913–921. [DOI] [PubMed] [Google Scholar]
  • 71. Kazemi  SS, Heidarianpour  A, Shokri  E. Effect of resistance training and high-intensity interval training on metabolic parameters and serum level of sirtuin1 in postmenopausal women with metabolic syndrome: a randomized controlled trial. Lipids Health Dis  2023;22:177. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 72. Kolahdouzi  S, Baghadam  M, Kani-Golzar  FA, Saeidi  A, Jabbour  G, Ayadi  A, De Sousa  M, Zouita  A, Abderrahmane  AB, Zouhal  H. Progressive circuit resistance training improves inflammatory biomarkers and insulin resistance in obese men. Physiol Behav  2019;205:15–21. [DOI] [PubMed] [Google Scholar]
  • 73. Levinger  I, Goodman  C, Matthews  V, Hare  DL, Jerums  G, Garnham  A, Selig  S. BDNF, metabolic risk factors, and resistance training in middle-aged individuals. Med Sci Sports Exerc  2008;40:535–541. [DOI] [PubMed] [Google Scholar]
  • 74. Lotfi  M, Behpoor  N, Rahimi  M, Jafari  A. Separate and combined effects of resistance training and cucumber (Cucumis sativus) juice consumption on the diabetic indicators and lipid profile in women with type 2 diabetes. J Kermanshah Univ Med Sci  2023;27:e137856. [Google Scholar]
  • 75. Manning  JM, Dooly-Manning  CR, White  K, Kampa  I, Silas  S, Kesselhaut  M, Ruoff  M. Effects of a resistive training program on lipoprotein–lipid levels in obese women. Med Sci Sports Exerc  1991;23:1222–1226. [PubMed] [Google Scholar]
  • 76. Oliveira de  VN, Bessa  A, Jorge  MLMP, da Silva Oliveira  RJS, de Mello  MT, de Agostini  GG, Jorge  PT, Espindola  FS. The effect of different training programs on antioxidant status, oxidative stress, and metabolic control in type 2 diabetes. Appl Physiol Nutr Metab  2012;37:334–344. [DOI] [PubMed] [Google Scholar]
  • 77. Olson  TP, Dengel  DR, Leon  AS, Schmitz  KH. Moderate resistance training and vascular health in overweight women. Med Sci Sports Exerc  2006;38:1558–1564. [DOI] [PubMed] [Google Scholar]
  • 78. Piralaiy  E, Siahkuhian  M, Nikookheslat  SD, Pescatello  LS, Sheikhalizadeh  M, Khani  M. Cardiac autonomic modulation in response to three types of exercise in patients with type 2 diabetic neuropathy. J Diabetes Metabolic Disord  2021;20:1469–1478. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 79. Roberson  KB, Potiaumpai  M, Widdowson  K, Jaghab  AM, Chowdhari  S, Armitage  C, Seeley  A, Jacobs  KA, Signorile  JF. Effects of high-velocity circuit resistance and treadmill training on cardiometabolic risk, blood markers, and quality of life in older adults. Appl Physiol Nutr Metab  2018;43:822–832. [DOI] [PubMed] [Google Scholar]
  • 80. Ruangthai  R, Phoemsapthawee  J. Combined exercise training improves blood pressure and antioxidant capacity in elderly individuals with hypertension. J exerc sci fit  2019;17:67–76. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 81. Safarzade  A, Abbaspour-Seyedii  A, Talebi-Garakani  E, Fathi  R, Saghebjoo  M. Aerobic or resistance training improves anthropometric and metabolic parameters in overweight/obese women without any significant alteration in plasma vaspin levels. Sport Sci Health  2013;9:121–126. [Google Scholar]
  • 82. Sales  MM, de Sousa  CV, Barbosa  LP, Santos  PA, Simões  HG, de Paula Santana  HA, Motta-Santos  D, Barbosa  LP, Santos  PA, Rezende  TMB, Browne  RAV, de Andrade  RV, Simões  HG. Nitric oxide and blood pressure responses to short-term resistance training in adults with and without type-2 diabetes: a randomized controlled trial. Sport Sci Health  2018;14:597–606. [Google Scholar]
  • 83. Seo  J, Park  HY, Jung  WS, Kim  SW, Sun  Y, Choi  JH, Kim  J, Lim  K. Effects of 12 weeks of resistance training on body composition, muscle hypertrophy and function, blood lipid level, and hemorheological properties in middle-aged obese women. Rev Cardiovasc Med  2023;24:196. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 84. Stensvold  D, Tjønna  AE, Skaug  EA, Aspenes  S, Stølen  T, Wisløff  U, Slørdahl  SA. Strength training versus aerobic interval training to modify risk factors of metabolic syndrome. J Appl Physiol  2010;108:804–810. [DOI] [PubMed] [Google Scholar]
  • 85. Tomeleri  CM, Ribeiro  AS, Souza  MF, Schiavoni  D, Schoenfeld  BJ, Venturini  D, Barbosa  DS, Landucci  K, Sardinha  LB, Cyrino  ES. Resistance training improves inflammatory level, lipid and glycemic profiles in obese older women: a randomized controlled trial. Exp Gerontol  2016;84:80–87. [DOI] [PubMed] [Google Scholar]
  • 86. Venojärvi  M, Wasenius  N, Manderoos  S, Heinonen  OJ, Hernelahti  M, Lindholm  H, Surakka  J, Lindström  J, Aunola  S, Atalay  M, Eriksson  JG. Nordic walking decreased circulating chemerin and leptin concentrations in middle-aged men with impaired glucose regulation. Ann Med  2013;45:162–170. [DOI] [PubMed] [Google Scholar]
  • 87. Wooten  JS, Phillips  MD, Mitchell  JB, Patrizi  R, Pleasant  RN, Hein  RM, Hein  RM, Menzies  RD, Barbee  JJ. Resistance exercise and lipoproteins in postmenopausal women. Int J Sports Med  2011;32:7–13. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 88. Yavari  A, Najafipoor  F, Aliasgarzadeh  A, Niafar  M, Mobasseri  M. Effect of aerobic exercise, resistance training or combined training on glycaemic control and cardiovascular risk factors in patients with type 2 diabetes. Biol Sport  2012;29:135–143. [Google Scholar]
  • 89. Ranasinghe  C, Devage  S, Constantine  GR, Katul  AP, Hills  AP, King  NA. Glycemic and cardiometabolic effects of exercise in South Asian Sri Lankans with type 2 diabetes mellitus: a randomized controlled trial Sri Lanka diabetes aerobic and resistance training study (SL-DARTS). Diabetes Metab Syndr Clin Res Rev  2021;15:77–85. [DOI] [PubMed] [Google Scholar]
  • 90. Rostamzadeh  N, Sheikholeslami-Vatani  D. Appetite regulating hormones and body composition responses to resistance training and detraining in men with obesity: a randomized clinical trial. Sport Sci Health  2022;18:115–123. [Google Scholar]
  • 91. Sabouri  M, Hatami  E, Pournemati  P, Shabkhiz  F. Inflammatory, antioxidant and glycemic status to different mode of high-intensity training in type 2 diabetes mellitus. Mol Biol Rep  2021;48:5291–5304. [DOI] [PubMed] [Google Scholar]
  • 92. Boeno  FP, Ramis  TR, Munhoz  SV, Farinha  JB, Moritz  CEJ, Leal-Menezes  R, Ribeiro  JL, Christou  DD. Effect of aerobic and resistance exercise training on inflammation, endothelial function and ambulatory blood pressure in middle-aged hypertensive patients. J Hypertens  2020;38:2501–2509. [DOI] [PubMed] [Google Scholar]
  • 93. Castaneda  C, Layne  JE, Munoz-Orians  L, Gordon  PL, Walsmith  J, Foldvari  M, Roubenoff  R, Tucker  KL, Nelson  ME. A randomized controlled trial of resistance exercise training to improve glycemic control in older adults with type 2 diabetes. Diabetes Care  2002;25:2335–2341. [DOI] [PubMed] [Google Scholar]
  • 94. Gao  K, Su  Z, Meng  J, Yao  Y, Li  L, Su  Y, Mohammad Rahimi  GR. Effect of exercise training on some anti-inflammatory adipokines, high sensitivity C-reactive protein, and clinical outcomes in sedentary adults with metabolic syndrome. Biol Res Nurs  2023;26:125–138. [DOI] [PubMed] [Google Scholar]
  • 95. Plotnikoff  RC, Eves  N, Jung  M, Sigal  RJ, Padwal  R, Karunamuni  N. Multicomponent, home-based resistance training for obese adults with type 2 diabetes: a randomized controlled trial. Int J Obes  2010;34:1733–1741. [DOI] [PubMed] [Google Scholar]
  • 96. Safarzade  A, Alizadeh  H, Bastani  Z. The effects of circuit resistance training on plasma progranulin level, insulin resistance and body composition in obese men. Horm Mol Biol Clin Invest  2020;41:20190050. [DOI] [PubMed] [Google Scholar]
  • 97. Shenoy  S, Arora  E, Jaspal  S. Effects of progressive resistance training and aerobic exercise on type 2 diabetics in Indian population. Int J Diabetes and Metabol  2009;17:27–30. [Google Scholar]
  • 98. Son  WM, Park  JJ. Resistance band exercise training prevents the progression of metabolic syndrome in obese postmenopausal women. J Sports Sci Med  2021;20:291–299. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 99. Son  WM, Pekas  EJ, Park  SY. Twelve weeks of resistance band exercise training improves age-associated hormonal decline, blood pressure, and body composition in postmenopausal women with stage 1 hypertension: a randomized clinical trial. Menopause  2019;27:199–207. [DOI] [PubMed] [Google Scholar]
  • 100. Kraemer  WJ, Ratamess  NA. Fundamentals of resistance training: progression and exercise prescription. Med Sci Sports Exerc  2004;36:674–688. [DOI] [PubMed] [Google Scholar]
  • 101. Rico-Martín  S, Calderón-García  JF, Sánchez-Rey  P, Franco-Antonio  C, Martínez Alvarez  M, Sánchez Muñoz-Torrero  JF. Effectiveness of body roundness index in predicting metabolic syndrome: a systematic review and meta-analysis. Obes Rev  2020;21:e13023. [DOI] [PubMed] [Google Scholar]
  • 102. Sadeghi  E, Khodadadiyan  A, Hosseini  SA, Hosseini  SM, Aminorroaya  A, Amini  M, Amini  M, Javadi  S. Novel anthropometric indices for predicting type 2 diabetes mellitus. BMC Public Health  2024;24:1033. [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 103. Ratamess  NA, Alvar  BA, Evetoch  TK, Housh  TJ, Kibler  WB, Kraemer  WJ, Triplett  NT, , American College of Sports Medicine . Progression models in resistance training for healthy adults. Med Sci Sports Exerc  2009;41:687–708. [DOI] [PubMed] [Google Scholar]
  • 104. Tewari  A, Kumar  G, Maheshwari  A, Tewari  V, Tewari  J. Comparative evaluation of waist-to-height ratio and BMI in predicting adverse cardiovascular outcome in people with diabetes: a systematic review. Cureus  2023;15:e38801. [DOI] [PMC free article] [PubMed] [Google Scholar]

Associated Data

This section collects any data citations, data availability statements, or supplementary materials included in this article.

Supplementary Materials

oeaf093_Supplementary_Data

Data Availability Statement

The data used in this meta-analysis were extracted from publicly available studies. Summary data underlying the main analyses are included in the article and its Supplementary materials. Due to copyright and licensing restrictions, full-text sources and raw extraction files cannot be shared publicly but are available through the original study publishers or upon request when permitted.


Articles from European Heart Journal Open are provided here courtesy of Oxford University Press on behalf of the European Society of Cardiology

RESOURCES