Postoperative recovery and its association with health-related quality of life among day surgery patients

BMC Nursing

Table 6 Hierarchical regression models for the association between postoperative recovery and health-related quality of life 30 days after the surgical procedure

EQ-VAS Day 30	Model I	Model II	Model III
n=381	B (SE)	B (SE)	B (SE)
S-PSR day 7	0.390 (0.056)^***	0.305 (0.051)^***	0.302 (0.052)^***
QoR day 7	0.360 (0.093)^***	0.220 (0.086)^*	0.244 (0.087)^**
EQ-VAS preop		0.377 (0.042)^***	0.368 (0.043)^***
Degree from university			−2.099 (1.421)
General surgery			2.099 (1.501)
Gynaecological surgery			1.954 (2.279)
Age			−0.030 (0.048)
Female gender			2.837 (1.422)^*
Cohabitant			−1.267 (1.603)
ASA 2			−3.873 (1.633)^*
ASA 3			−3.874 (5.989)
Adjusted R²	0.325	0.441	0.452
Adjusted R² change		0.116	0.011
EQ-index Day 30	Model I	Model II	Model III
n=386	B (SE)	B (SE)	B (SE)
S-PSR day 7	0.005 (0.001)^***	0.004 (0.001)^***	0.004 (0.001)^***
QoR day 7	0.005 (0.001)^***	0.003 (0.001)^*	0.003 (0.001)^*
EQ index preop		0.288 (0.043)^***	0.270 (0.044)^***
Degree from university			0.002 (0.019)
General surgery			0.068 (0.020)^**
Gynaecological surgery			0.025 (0.030)
Age			0.001 (0.001)
Female gender			0.044 (0.019)^*
Cohabitant			−0.002 (0.021)
ASA 2			0.001 (0.021)
ASA 3			−0.004 (0.080)
Adjusted R²	0.333	0.401	0.417
Adjusted R² change		0.068	0.016

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