Table 3 Prevalence of metabolic syndrome in Iran based on NCEP ATP III criteria
From: Prevalence of metabolic syndrome and its components in Iran: an updated meta-analysis
Criteria | Categories | No. study | Pooled prevalence (% 95 CI) | Heterogeneity assessment between studies | Publication bias assessments | ||||
|---|---|---|---|---|---|---|---|---|---|
I2 | P value | B | SE | P value | |||||
NCEP ATP III | Overall | 167 | 28% (26 − 30%) | 99.53% | < 0.001 | 0.13 | 0.422 | 0.7546 | |
Sex | Female | 110 | 31% (28 − 34%) | 99.34% | < 0.001 | -0.89 | 0.481 | 0.0646 | |
Male | 96 | 23% (21 − 26%) | 99.12% | < 0.001 | 0.32 | 0.388 | 0.4050 | ||
Age | < 18 | 18 | 9% (6 − 12%) | 98.16% | < 0.001 | 0.13 | 0.422 | 0.7546 | |
18–30 | 5 | 13% (5 − 22%) | 95.42% | < 0.001 | |||||
30–65 | 116 | 32% (30 − 34%) | 99.21% | < 0.001 | |||||
> 65 | 3 | 53% (51 − 55%) | - | - | |||||
Health Status | Healthy/not reported | 147 | 26% (24 − 28%) | 99.51% | < 0.001 | 0.13 | 0.422 | 0.7546 | |
Diabetes Mellitus | 3 | 76% (56 − 91%) | - | - | |||||
PCOS | 4 | 15% (7 − 26%) | 88.84% | < 0.001 | |||||
Other Diseases | 13 | 41% (32 − 50%) | 95.11% | < 0.001 | |||||
Province | Ardabil | 1 | 18% (14 − 22%) | - | - | 0.13 | 0.422 | 0.7546 | |
Bushehr | 3 | 58% (51 − 63%) | - | - | |||||
Chaharmahal and Bakhtiari | 2 | 31% (30 − 32%) | - | - | |||||
East Azerbaijan | 2 | 42% (39 − 45%) | - | - | |||||
Fars | 17 | 30% (27 − 34%) | 99.08% | < 0.001 | |||||
Golestan | 6 | 24% (10 − 40%) | 97.54% | < 0.001 | |||||
Guilan | 2 | 40% (39 − 41%) | - | - | |||||
Hormozgan | 4 | 30% (26 − 35%) | 95.29% | < 0.001 | |||||
Isfahan | 17 | 26% (19 − 34%) | 99.80% | < 0.001 | |||||
Kerman | 6 | 22% (9 − 39%) | 99.70% | < 0.001 | |||||
Kermanshah | 2 | 35% (30 − 39%) | - | - | |||||
Khorasan | 11 | 31% (24 − 38%) | 99.45% | < 0.001 | |||||
Khuzestan | 5 | 15% (4 − 31%) | 99.80% | < 0.001 | |||||
Kurdistan | 3 | 28% (20 − 38%) | - | - | |||||
Markazi | 1 | 22% (21 − 23%) | - | - | |||||
Mazandaran | 10 | 34% (28 − 39%) | 98.57% | < 0.001 | |||||
Qazvin | 6 | 29% (26 − 32%) | 72.32% | < 0.001 | |||||
Qom | 3 | 50% (23 − 78%) | - | - | |||||
Semnan | 5 | 25% (18 − 32%) | 93.61% | < 0.001 | |||||
Sistan and Baluchistan | 3 | 18% (14 − 23%) | - | - | |||||
Tehran | 38 | 25% (19 − 31%) | 99.41% | < 0.001 | |||||
Western Azarbaijan | 2 | 35% (34 − 37%) | - | - | |||||
Yazd | 5 | 44% (33 − 55%) | 98.69% | < 0.001 | |||||
Zanjan | 4 | 23% (20 − 27%) | 67.03% | 0.03 | |||||
Multi Province | 9 | 20% (9 − 35%) | 99.87% | < 0.001 | |||||
Components | W_C | 100 | 36% (33 − 40%) | 99.74% | < 0.001 | 0.73 | 0.737 | 0.3214 | |
IFG | 99 | 19% (15 − 24%) | 99.88% | < 0.001 | 0.38 | 0.612 | 0.5346 | ||
TG | 99 | 38% (36 − 40%) | 99.29% | < 0.001 | -0.02 | 0.500 | 0.9721 | ||
HDL | 96 | 48% (45 − 51%) | 99.67% | < 0.001 | 0.56 | 0.651 | 0.3906 | ||
BP | 91 | 26% (23 − 29%) | 99.61% | < 0.001 | 0.45 | 0.647 | 0.4911 | ||