Stage 2: exposed group:No

2 trials

Sponsors

Harbin Medical University Cancer Hospital

Conditions

preoperative anxiety

Early Phase 1

Effects of preoperative anxiety on physiological indexes, drug dosage during the operation and postoperative recovery of breast cancer patients under general anesthesia

RecruitingChiCTR2300067837

Harbin Medical University Cancer Hospitalpreoperative anxiety

Start: 2022-03-01Updated: 2023-05-15

Current survey of preoperative anxiety and its effects on physiological indexes, drug dosage during the operation and postoperative recovery of selective operation patients under general anesthesia

Active, not recruitingChiCTR2300078755

Harbin Medical University Cancer Hospitalpreoperative anxiety

Start: 2023-12-20Updated: 2024-01-08