control group:NSAIDs
Sponsors
Cancer Hospital, Chinese Academy of Medical Sciences, Peking Union Medical College Hospital
Conditions
Critically ill ventilated patientsSpinal chronic muscle skeletal pain
Phase 4
Comparison of different analgesic strategies in elderly patients with spinal chronic muscle skeletal pain
Active, not recruitingChiCTR-OPC-17011315
Start: 2017-06-14Updated: 2017-05-09
The effect of different analgesics on pain events in postoperative ventilated patients: a multicenter trial
RecruitingChiCTR2100051176
Start: 2021-09-20Updated: 2022-05-23