From: Laparoscopy for emergency abdominal surgery is associated with reduced physical functional decline in older patients: a cohort study
Covariate
Odds ratio
95% Confidence Interval
p-value
Age per year
1.08
1.02–1.15
0.005
Male
0.38
0.16–0.90
0.027
ASAÂ score
2.53
1.30–4.93
0.006
Surgical procedures (laparoscopic surgery)
0.22
0.05–0.83
0.025