| Moderate-stable | Moderate-increasing | High-decreasing | |||
---|---|---|---|---|---|---|
Determinants | aOR | 95% CI | aOR | 95% CI | aOR | 95% CI |
Ethnicity: non-Caucasian | 1.91* | 1.03–3.54 | 2.37 | 0.77–7.35 | 3.87* | 1.30–11.53 |
Past depression: yes | 3.09*** | 1.97–4.85 | 4.67*** | 2.01–10.82 | 8.57*** | 3.29–22.30 |
Stress level: high | 3.16*** | 2.05–4.85 | 4.28*** | 1.85–9.87 | 18.96*** | 5.99–59.96 |
Smoking: yes | 1.72 | 0.82–3.59 | 1.63 | 0.45–5.92 | 3.58* | 1.17–10.97 |