Characteristic | 2005 (N = 7634) | 2010 (N = 8169) | 2015 (N = 9235) |
---|---|---|---|
Age (years), Mean (95% CI) | 27.6 (27.4–27.8) | 28.2 (28.0–28.4)) | 28.5 (28.3–28.7) |
Age: n; %(se) | |||
15–19 | 1840; 24.1 (0.57) | 1723; 21.0 (0.50) | 2061; 22.3 (0.53) |
20–24 | 1646; 21.6 (0.49) | 1647; 20.2 (0.48) | 1578; 17.1 (0.42) |
25–29 | 1263; 16.5 (0.46) | 1516; 18.6 (0.49) | 1546; 16.7 (0.46) |
30–34 | 1054; 13.8 (0.50) | 1141; 14.0 (0.42) | 1499; 16.2 (0.48) |
35–39 | 718; 9.4 (0.44) | 932; 11.4 (0.40) | 1126; 12.2 (0.42) |
40–44 | 593; 7.8 (0.34) | 659; 8.1 (0.30) | 896; 9.7 (0.34) |
45–49 | 521; 6.8 (0.33) | 552; 6.8 (0.31) | 529; 5.7 (0.25) |
HIV Status: n; %(se) | |||
Positive | 1556; 20.4 (0.74) | 1402; 17.2 (0.54) | 1504; 16.3 (0.56) |
Negative | 5871; 76.9 (0.73) | 6491; 79.5 (0.61) | 7505; 81.3 (0.58) |
BMI (kg/m2), mean (95% CI) | 24.1 (23.8–24.5) | 23.9 (23.7–24.0) | 24.4 (24.2–24.5) |
BMI level, n; %(se) | |||
< 18 | 424; 5.6 (0.35) | 334; 4.1 (0.24) | 322; 3.5 (0.22) |
18- < 25 | 5230; 68.5 (0.71) | 5225; 64.0 (0.61) | 5613; 60.8 (0.71) |
25- < 30 | 1331; 17.4 (0.63) | 1761; 21.6 (0.52) | 2154; 23.3 (0.52) |
> =30 | 639; 8.4 (0.41) | 833; 10.2 (0.43) | 1117; 12.1 (0.46) |
Hemoglobin (g/dL), mean(95% CI) | 12.5 (12.4–12.7) | 12.7 (12.6–12.8) | 12.7 (12.6–12.8) |
Anemia, n; %(se) | 2882; 37.8 (0.96) | 2305; 28.2 (0.65) | 2474; 27.8 (0.64) |
Anemia level, n; %(se) | |||
Severe | 79; 1.0 (0.14) | 55; 0.7 (0.11) | 51; 0.6 (0.08) |
Moderate | 717; 9.4 (0.56) | 587; 7.2 (0.34) | 565; 6.1 (0.36) |
Mild | 2086; 27.3 (0.65) | 1663; 20.4 (0.55) | 1859; 20.1 (0.51) |
No Anemia | 4752; 62.3 (0.96) | 5865; 71.8 (0.65) | 6761; 73.2 (0.64) |
Wealth Index, mean(95%CI) | 3.15 (3.00–3.29) | 3.17 (3.09–3.26) | 3.20 (3.12–3.28) |
Wealth Index Quintile, n; %(se) | |||
Poorest | 1412; 18.5 (1.90) | 1422; 17.4 (0.91) | 1596; 17.3 (1.02) |
Poorer | 1347; 17.7 (0.90) | 1448; 17.7 (0.72) | 1589; 17.2 (0.72) |
Middle | 1398; 18.3 (1.20) | 1540; 18.9 (1.03) | 1662; 18.0 (0.85) |
Richer | 1666; 21.8 (1.25) | 1801; 22.0 (0.91) | 2141; 23.2 (1.25) |
Richest | 1812; 23.7 (1.68) | 1959; 24.0 (1.42) | 2248; 24.3 (1.36) |
Pregnant/breast-feeding, n; %(se) | 2016; 26.4 (0.84) | 2382; 29.2 (0.75) | 2215; 24.0 (0.60) |
Iron in pregnancy, n; %(se) | 1560; 20.4 (0.67) | 2007; 24.6 (0.59) | 3988; 43.2 (0.83) |
Rural/Urban Location, n; %(se) | |||
Rural | 4872; 63.8 (2.34) | 5173; 63.3 (1.14) | 5770; 62.5 (1.14) |
Urban | 2762; 36.2 (2.34) | 2996; 36.7 (1.14) | 3465; 37.5 (1.14) |
Province, n; %(se) | |||
Manicaland | 877; 11.5 (0.86) | 1092; 13.4 (0.66) | 1151; 12.5 (0.56) |
Mash Central | 652; 8.5 (1.61) | 796; 9.8 (0.60) | 848; 9.2 (0.46) |
Mashonaland East | 657; 8.6 (0.58) | 757; 9.3 (0.72) | 867; 9.4 (0.55) |
Mashonaland West | 696; 9.1 (0.80) | 923; 11.3 (0.85) | 1073; 11.6 (0.72) |
Matabeleland North | 470; 6.2 (0.60) | 406; 5.0 (0.41) | 452; 4.9 (0.25) |
Matabeleland South | 367; 4.8 (0.45) | 429; 5.3 (0.36) | 400; 4.3 (0.19) |
Midlands | 1127; 14.8 (0.97) | 1033; 12.7 (0.79) | 1177; 12.8 (1.01) |
Masvingo | 1046; 13.7 (2.36) | 824; 10.1 (0.60) | 1125; 12.2 (0.75) |
Harare | 1175; 15.4 (1.03) | 1482; 18.1 (1.04) | 1597; 17.3 (0.99) |
Bulawayo | 567; 7.4 (0.56) | 428; 5.2 (0.31) | 545; 5.9 (0.30) |