Table 5.
Association between self-reported insomnia and poor hypertension control (PR (95% CI))
| Hypertension | Model 1 | Model 2 | Model 3 |
|---|---|---|---|
| All | |||
| No insomnia | 1 | 1 | 1 |
| Occasional insomnia | 1.21 (1.06 to 1.37) | 1.14 (1.00 to 1.30) | 1.03 (0.96 to 1.10) |
| Frequent insomnia | 1.27 (1.14 to 1.41) | 1.21 (1.09 to 1.35) | 1.08 (1.02 to 1.14) |
| Men | |||
| No insomnia | 1 | 1 | 1 |
| Occasional insomnia | 1.28 (1.02 to 1.60) | 1.28 (1.03 to 1.60) | 1.22 (0.97 to 1.53) |
| Frequent insomnia | 1.46 (1.13 to 1.89) | 1.43 (1.10 to 1.84) | 1.23 (1.06 to 1.42) |
| Women | |||
| No insomnia | 1 | 1 | 1 |
| Occasional insomnia | 1.08 (0.93 to 1.25) | 1.08 (0.93 to 1.25) | 1.01 (0.87 to 1.17) |
| Frequent insomnia | 1.19 (1.06 to 1.34) | 1.19 (1.06 to 1.34) | 1.18 (1.05 to 1.32) |
Model 1: insomnia.
Model 2: age, insomnia (plus gender when men and women analysed together).
Model 3: age, education, obesity, body mass index, physical activity, current smoking, current drinking, work stress, diabetes, dyslipidaemia, coronary heart disease, stroke, insomnia (plus gender when men and women analysed together).
PR, prevalence ratio.