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. 2022 Nov 27;12:20343. doi: 10.1038/s41598-022-23202-z

Table 1.

Characteristics of participants according to quartile of the dietary and lifestyle inflammation score.

Characteristics Q1 (n = 65)
(most anti-inflammatory)
−2.94 to −0.89
Q2 (n = 66)
−0.88 to −0.14
Q3 (n = 67)
−0.13 to 0.58
Q4 (n = 65)
(most pro-inflammatory)
0.6 to 3.09
P-value*
Age (years) 33.7 ± 11.3 34.6 ± 12.8 35.7 ± 13.9 42.6 ± 13.2  < 0.001
Height (cm) 167 ± 9.17 168 ± 11.0 168 ± 10.2 166 ± 9.04 0.477
Weight (kg) 65.1 ± 12.1 71.2 ± 16.7 72.5 ± 15.1 80.8 ± 15.4  < 0.001
BMI (kg/m2) 22.9 ± 2.83 24.7 ± 3.86 25.3 ± 4.40 29.1 ± 5.18  < 0.001
WC (cm) 83.2 ± 9.15 87.9 ± 12.1 89.0 ± 12.1 97.5 ± 12.5  < 0.001
WHR 0.87 ± 0.05 0.896 ± 0.06 0.89 ± 0.06 0.93 ± 0.06  < 0.001
Body Fat (%) 27.7 ± 7.86 30 ± 8.41 29.6 ± 9.92 34.7 ± 9.94  < 0.001
FM (kg) 18 ± 5.67 21.3 ± 7.97 21.6 ± 9.12 28.5 ± 11.1  < 0.001
Fat Free Mass (Kg) 47.2 ± 11.5 49.8 ± 13.4 50.8 ± 12.4 52.2 ± 10.5 0.018
Sex (%male) 35.4% 40.9% 47.8% 52.3% 0.220
Marriage status (%married) 40% 48.5% 49.3% 73.8% 0.001
Smoking status (%Current) 6.2% 4.5% 7.5% 13.8% 0.219
Occupation (%) 0.071
Employee 47.7% 57.6% 52.2% 53.8%
Housekeeper 13.8% 13.6% 14.9% 21.5%
Retired 7.7% 6.1% 4.5% 15.4%
Unemployed 30.8% 22.7% 28.4% 9.2%
Physical activity (%) 0.424
No physical activity 36.9% 28.8% 40.3% 41.5%
Moderate or heavy 63.1% 71.2% 59.7% 58.5%
Education (%university graduated) 80.0% 87.9% 67.2% 61.5% 0.002

BMI, body mass index; Q, quartile; WC, Waist Circumference; FFM, fat-free mass; FM, fat mass; WHR, waist-to-hip ratio.

The values are presented as mean ± SD for continuous variables and percent for categorical variables.

*ANOVA test was used for quantitative data and chi-square test for qualitative data. P < 0.05 is significant.