Table 4 Risk factors of significant persistent pain symptoms, 3 months after ICU admission
Risk factors | N = | Odds ratio | 95% Confidence interval | P value |
|---|---|---|---|---|
Female | 270 | 1.5 | [1.1–2.1] | 0.02 |
Anti-depressive agents | 72 | 2.2 | [1.3–4] | 0.006 |
Prone positioning in the ICU | 47 | 3 | [1.4–6.4] | 0.003 |
NRS ≥ 3 on ICU discharge | 483 | 2.4 | [1.7–3.4] | < 0.0001 |
Cause of admission | ||||
Medical cause | 199 | Ref | ||
Trauma (non neuro) | 123 | 3.5 | [2.1–6] | < 0.0001 |
Surgical cause | 265 | 1.1 | [0.8–1.7] | 0.5 |
Burn | 65 | 1.04 | [0.5–1.9] | 0.9 |