Drinking pattern | Tromsø 4 (1994–95) | Tromsø 7 (2015–16) | Change in sex differenceb 1994–95 versus 2015–16c | |||||
---|---|---|---|---|---|---|---|---|
Women | Men | Multivariate adjusted sex differences OR (CI 95%) | Women | Men | Multivariate adjusted sex differences OR (CI 95%) | T4 versus T7 | P | |
Abstaining | ||||||||
60–69 | 31.6 | 14.5 | 0.38 (0.31–0.46) | 9.1 | 5.1 | 0.56 (0.45–0.71) | 0.18 | =0.026 |
70+ | 48.2 | 25.5 | 0.37 (0.30–0.46) | 23.0 | 10.8 | 0.43 (0.35–0.53) | 0.06 | =0.374 |
Frequent drinking, ≥2–3 times/week | ||||||||
60–69 | 5.2 | 14.2 | 3.02 (2.22–4.12) | 34.3 | 41.4 | 1.36 (1.21–1.53) | 1.66 | < 0.001 |
70+ | 4.3 | 12.3 | 3.06 (2.07–4.54) | 26.9 | 33.6 | 1.36 (1.16–1.60) | 1.70 | < 0.001 |
At-risk drinking, (≥3 units/≥36 g of ethanol on typical drinking days) | ||||||||
60–69 | 16.0 | 28.4 | 2.07 (1.69–2.54) | 22.0 | 43.7 | 2.80 (2.47–3.18) | −0.73 | < 0.001 |
70+ | 8.4 | 17.0 | 2.17 (1.59–2.95) | 7.4 | 24.3 | 4.06 (3.18–5.17) | −1.89 | < 0.001 |
Any HED (≥6 units/≥72 g of ethanol in one sitting) last year | ||||||||
60–69 | 37.2 | 66.6 | 3.72 (3.03–4.57) | 26.9 | 65.7 | 5.72 (5.03–6.51) | −2.00 | < 0.001 |
70+ | 11.6 | 33.9 | 3.96 (2.97–5.28) | 15.1 | 42.3 | 5.35 (4.35–6.57) | −1.76 | =0.085 |