Table 4.

Preoperative health status assessed with WHODAS medium scores at baseline (up to 14 days before surgery) in patients with and without PQR.

	PQR (n = 24)	Without PQR (n = 158)	p
WHODAS	5.2 (4.2–13.0)	2.1 (0–8.3)	0.015a

PQR, poor quality of recovery; WHODAS, World Health Organization Disability Assessment Schedule.

^aMann–Whitney U-test.