Variable | Univariable | Multivariable | ||||
---|---|---|---|---|---|---|
OR | 95% CI | p value | OR | 95% CI | p value | |
UK country | 0.8 | 0.6–1.0 | 0.057 | 0.8 | 0.6–1.1 | 0.151 |
Age | 1.0 | 1.0–1.1 | < 0.001 | 1.04 | 1.03–1.05 | < 0.001 |
Male | 1.1 | 0.8–1.4 | 0.548 | |||
Medical admission | 1.4 | 1.1–1.8 | 0.013 | |||
Frailty levela | < 0.001 | |||||
1–2 | Reference | Reference | ||||
3–4 | 2.9 | 2.1–3.9 | < 0.001 | 1.8 | 1.2–2.5 | < 0.001 |
5–6 | 5.1 | 3.6–7.2 | < 0.001 | 2.2 | 1.5–3.4 | < 0.001 |
7–9 | 9.9 | 6.2–16.6 | < 0.001 | 5.1 | 3.1–8.6 | < 0.001 |
Patients per nurseb | ||||||
1–4 | Reference | |||||
5–8 | 1.3 | 1.0–1.7 | 0.065 | |||
9–12 | 1.3 | 0.9–1.9 | 0.142 | |||
≥ 13 | 1.3 | 0.7–2.4 | 0.384 | |||
Existing limitation of care | 4.5 | 3.1–6.4 | < 0.001 | 2.0 | 1.3–3.0 | < 0.001 |
NEWS | 1.1 | 1.0–1.1 | < 0.001 | |||
qSOFA score | 1.8 | 1.5–2.1 | < 0.001 | < 0.001 | ||
1 | 1.7 | 1.1–2.4 | 0.009 | |||
2 | 2.4 | 1.6–3.7 | < 0.001 | |||
3 | 4.3 | 2.1–9.1 | < 0.001 | |||
Weekend calls | 1.0 | 0.8–1.3 | 0.861 | |||
Night calls | 0.8 | 0.6–1.1 | 0.104 | 0.7 | 0.5–1.0 | 0.065 |