Preventive Effects of Penehyclidine Hydrochloride Inhalation on Postoperative Pulmonary Complications

NCT02644876 · clinicaltrials.gov ↗

PHASE4

Phase

COMPLETED

Status

864

Enrollment

OTHER

Sponsor class

Conditions

Postoperative Complications

Interventions

DRUG: Penehyclidine inhalation
DRUG: Placebo inhalation

Sponsor

Peking University First Hospital