| Dipper pattern | Reverse-dipper pattern HR (95%CI) | Non-dipper pattern HR (95%CI) | Extreme-dipper pattern HR (95%CI) |
---|---|---|---|---|
ACI group | ||||
 AS group | ||||
  Unadjusted | 1 [Reference] | 4.51 (2.8–7.2)** | 1.90 (1.3–2.8)** | 0.92 (0.4–2.2) |
  Adjusted | 1 [Reference] | 3.40 (2.0–5.8)** | 1.78 (1.1–2.8)* | 1.09 (0.4–3.0) |
 LS group | ||||
  Unadjusted | 1 [Reference] | 6.84 (3.2–14.8)** | 4.13 (2.1–8.3)** | 1.20 (0.2–6.1) |
  Adjusted | 1 [Reference] | 4.36 (1.8–10.6)** | 3.75 (1.7–8.2)** | 2.40 (0.4–14.8) |
 AS or LS group | ||||
  Unadjusted | 1 [Reference] | 4.82 (3.1–7.6)** | 2.20 (1.5–3.2)** | 0.92 (0.4–2.2) |
  Adjusted | 1 [Reference] | 3.50 (2.1–5.9)** | 2.00 (1.3–3.0)** | 1.16 (0.4–3.1) |
 SCI group | ||||
  Unadjusted | 1 [Reference] | 1.21 (0.8–1.9) | 0.91 (0.6–1.3) | 1.64 (0.8–3.3) |
  Adjusted | 1 [Reference] | 0.82 (0.5–1.4) | 0.91 (0.6–1.3) | 1.56 (0.7–3.3) |