Variables* | ISA 2003 | ISA 2008 | ISA 2015 | |||
---|---|---|---|---|---|---|
n** | % (CI 95%)*** | n** | % (CI 95%)*** | n** | % (CI 95%)*** | |
Sex | ||||||
Male | 1186 | 46.06 (43.38–48.77) | 722 | 46.90 (44.37–49.44) | 837 | 50.02 (47.17–52.86) |
Female | 1212 | 53.94 (51.23–56.62) | 940 | 53.10 (50.56–55.64) | 905 | 49.98 (47.14–52.83) |
Age group (years) | ||||||
12–19 | 811 | 18.93 (16.98–21.05) | 560 | 15.14 (12.93–17.34) | 554 | 23.17 (20.87–25.66) |
20–59 | 756 | 68.18 (66.01–70.27) | 585 | 71.00 (68.00–74.01) | 643 | 54.15 (51.45–56.82) |
≥ 60 | 831 | 12.89 (11.30–14.66) | 517 | 13.86 (11.62–16.10) | 545 | 22.68 (19.90–25.71) |
Ethnic group | ||||||
White | 1517 | 65.51 (61.63–69.20) | 963 | 58.46 (52.72–64.20) | 840 | 49.59 (45.76–53.41) |
Non-white | 870 | 34.49 (30.80–38.37) | 697 | 41.54 (35.80–47.28) | 888 | 50.41 (46.59–54.24) |
Education | ||||||
≤ 4 years | 1048 | 35.60 (31.88–39.53) | 595 | 22.65 (19.05–26.70) | 265 | 12.33 (10.50–14.44) |
5–9 years | 518 | 22.96 (20.20–25.97) | 450 | 24.16 (19.11–30.04) | 607 | 30.22 (27.69–32.88) |
10–12 years | 454 | 21.01 (18.21–24.11) | 375 | 33.39 (28.08–39.15) | 573 | 33.95 (31.31–36.67) |
≥ 12 years or more | 347 | 20.43 (16.41–25.13) | 216 | 19.80 (14.59–26.31) | 292 | 23.50 (20.16–27.21) |
Household income per capita | ||||||
< 1 MW | 1123 | 42.06 (37.75–46.49) | 1263 | 74.88 (69.07–79.91) | 769 | 50.07 (45.13–55.00) |
≥ 1 MW | 1275 | 57.94 (53.51–62.25) | 399 | 25.12 (20.09–30.93) | 640 | 49.93 (45.00–54.88) |
Occupation | ||||||
Unemployed | 842 | 25.54 (22.45–28.88) | 603 | 25.74 (22.63–29.12) | 955 | 46.22 (43.42–49.05) |
Employed | 1531 | 74.46 (71.12–77.55) | 1028 | 74.26 (70.88–77.37) | 761 | 53.78 (50.95–56.58) |
Marital status | ||||||
With partner | 1661 | 71.38 (67.99–74.54) | 1101 | 70.13 (65.64–74.27) | 1068 | 56.07 (53.20–58.90) |
Without partner | 713 | 28.62 (25.46–32.01) | 536 | 29.87 (25.73–34.36) | 666 | 43.93 (41.10–46.80) |
Type of residence | ||||||
House | 2043 | 81.10 (72.78–87.31) | 1533 | 93.04 (88.26–95.96) | 1339 | 77.17 (70.82–82.49) |
Apartment | 305 | 17.75 (11.66–26.09) | 116 | 6.30 (3.49–11.12) | 197 | 13.65 (9.56–19.14) |
Shed | 6 | 0.33 (0.09–1.13) | 9 | 0.53 (0.12–2.27) | 2 | 0.13 (0.03–0.57) |
House of rooms | 17 | 0.82 (0.16–4.25) | 3 | 0.13 (0.03–0.75) | 149 | 9.04 (5.79–13.85) |
Physical activity | ||||||
Active | 613 | 21.93 (18.99–25.18) | 366 | 18.11 (15.00–22.69) | 442 | 22.93 (20.36–25.71) |
Inactive | 1759 | 78.07 (74.82–81.01) | 1296 | 81.89 (78.31–84.99) | 1277 | 77.07 (74.29–79.64) |
Smoking habits | ||||||
Non-smoker | 1651 | 66.38 (63.48–69.15) | 1155 | 64.17 (60.45–67.87) | 1261 | 71.23 (68.38–73.92) |
Former smoker | 371 | 14.72 (12.40–17.40) | 274 | 16.04 (13.21–18.86) | 261 | 14.79 (12.57–17.31) |
Current smoker | 360 | 18.90 (16.53–21.52) | 232 | 19.79 (16.44–23.14) | 214 | 13.98 (12.19–15.99) |
Alcohol consumption | ||||||
No | 1350 | 48.49 (44.79–52.20) | 962 | 47.89 (44.69–51.08) | 1292 | 69.35 (65.69–72.79) |
Yes | 1026 | 51.51 (47.80–55.21) | 699 | 52.11 (48.92–55.31) | 442 | 30.65 (27.21–34.31) |
Chronic disease | ||||||
No | 1834 | 84.56 (82.33–86.55) | 1222 | 79.46 (76.74–81.94) | 1268 | 76.13 (73.75–78.35) |
Yes | 533 | 15.44 (13.45–17.67) | 439 | 20.54 (18.06–23.26) | 464 | 23.87 (21.65–26.25) |
Health Insurance | ||||||
No | 1584 | 63.07 (58.80–67.16) | 1126 | 64.60 (59.07–69.76) | 1108 | 61.00 (56.79–65.05) |
Yes | 772 | 36.93 (32.84–41.20) | 536 | 35.40 (30.24–40.93) | 622 | 39.00 (34.95–43.21) |