From: Propofol and sufentanil may affect the patients’ sleep quality independently of the surgical stress response: a prospective nonrandomized controlled trial in 1033 patients’ undergone diagnostic upper gastrointestinal endoscopy
Sedative group (N = 412)
Routine group (N = 444)
p value
Age(year)
60(18-80)
61(19-81)
0.801
Sex(male/female)
211/201
229/215
0.915
ASA(I/II/III)
156/178/78
192/190/62
0.096