Table 1.
Characteristics of studies on populations with or at risk for diabetes mellitus and cardiovascular disease.
|
Author, year Study location |
Years of recruitment | Single or multicenter | Recruitment setting | Study design | Inclusion criteria | |||
|---|---|---|---|---|---|---|---|---|
| Age | Body mass index | Diabetes mellitus |
Other | |||||
|
Abraira et al., 1980 [16] United States |
Not reported | Single | Clinical | Nonrandomized | DM on insulin | Veteran | ||
|
| ||||||||
| Anderssen et al., 1995 [17] Torjesen et al., 1997 [18] Europe |
1990-1991 | Single | Cohort study in Oslo | Randomized | 41–50 years | >24 kg/m2 | Relatively inactive DBP of 86–99 mmHg |
|
|
| ||||||||
| Babazono et al., 2007 [19] Asia |
2004 | Single | Membership | Randomized | SBP 130–159 mmHg, DBP 85–99 mmHg, or hemoglobin A1c >5.6% | |||
|
| ||||||||
| Clark et al., 2004 [20] Europe |
Not reported | Single | Clinical | Randomized | 40–70 years | >25 kg/m2 | Type 2 DM | Safe to participate in walking program |
|
| ||||||||
| Gram et al., 2010 [21] Europe |
Not reported | Single | Newspaper and clinical | Randomized | 25–80 years | >25 kg/m2 | Type 2 DM for >1 year | Hemoglobin A1c 7% to 10% |
|
| ||||||||
| Kumanyika et al., 2005 [22] United States |
1992 | Multicenter | Not reported | Randomized | 30–54 years | No evidence of CVD, DM, renal insufficiency, or other serious illness | ||
|
| ||||||||
| Plotnikoff et al., 2011 [23] Canada |
Not reported | Not reported | Diabetes education programs | Randomized | Type 2 DM | |||
|
| ||||||||
| Razquin et al., 2010 [24] Razquin et al., 2009 [25] Europe |
Not reported | Multicenter | Clinical | Randomized | Men 55–80, women 60–80 years | >25 kg/m2 | Type 2 DM | No history of CVD No intolerance to olive oil or nuts |
|
| ||||||||
| Samaras et al., 1997 [26] Australia |
Not reported | Single | Clinical | Randomized | 40–70 years | Diabetes not requiring insulin | Perform <1 hour exercise weekly No history/symptoms or signs of IHD no smoking |
|
|
| ||||||||
| Stefanick et al., 1998 [27] Location not reported |
Not reported | Single | Not reported | Randomized | Women 45–64, men 30–64 years | Men < 34, women < 32 kg/m2 | No DM | No history of disease limiting their ability to engage in moderate-intensity exercise |
|
| ||||||||
| Toobert et al., 2011 [28] | Not reported | Multicenter | Clinical | Randomized | 30–75 years | Type 2 DM | English or Spanish speaking Latino/Hispanic ethnicity |
|
|
| ||||||||
| Yates et al., 2010 [29] Europe |
2006-2007 | Single | Diabetes screening programs | Randomized | >25 kg/m2 (>23 kg/m2 for South Asians) | Impaired glucose tolerance | Not taking steroids | |
DM: diabetes mellitus; DBP: diastolic blood pressure; SBP: systolic blood pressure; CVD: cardiovascular disease; IHD: ischemic heart disease.