Skip to content

A real-world study of rational use of patient-controlled intravenous analgesia after general anesthesia surgery

A real-world study of rational use of patient-controlled intravenous analgesia after general anesthesia surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400094480
Enrollment
Unknown
Registered
2024-12-24
Start date
2025-01-01
Completion date
Unknown
Last updated
2025-01-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Postsurgical pain

Interventions

Observation group:None

Sponsors

Affiliated Hospital of Traditional Chinese Medicine of Southwest Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age > 18 years; 2. PCIA was performed after gynecologic or gastrointestinal surgery under general anesthesia 3. Can understand the process and method of this study, volunteer and sign the informed consent.

Exclusion criteria

Exclusion criteria: 1. Patients using other analgesic methods or using multiple analgesic methods; 2. Patients with a history of allergy or allergy to narcotic drugs; 3.Patients with language disorders or inability to communicate; 4. Patients considered unsuitable by the researchers;

Design outcomes

Primary

MeasureTime frame
VAS pain score (resting and activity) (at each observation point);

Countries

China

Contacts

Public ContactZhang Ying

Affiliated Hospital of Traditional Chinese Medicine of Southwest Medical University

zhangying021210@163.com+86 135 5172 0908

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026