Establishment and Validation of Early-warning Model of Perioperative Pain for the Elders

NCT04228705 · clinicaltrials.gov ↗

UNKNOWN

Status

6000

Enrollment

OTHER

Sponsor class

Conditions

Postoperative Pain
Pain Assessment
Elderly
Model

Sponsor

Peking University People's Hospital

Collaborators

[object Object]
[object Object]
[object Object]