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Correlation analysis of preoperative frailty with postoperative moderate to severe acute pain in patients after video-assisted thoracoscopic surgery

Correlation analysis of preoperative frailty with postoperative moderate to severe acute pain in patients after video-assisted thoracoscopic surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300068055
Enrollment
Unknown
Registered
2023-02-06
Start date
2023-02-23
Completion date
Unknown
Last updated
2025-06-24

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

Conditions

postoperative acute pain

Interventions

Frailty and pre-frailty group vs Robust group:None

Sponsors

The First Affiliated Hospital of Anhui Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients undergoing thoracoscopic surgery, including lobectomy, segmental resection and wedge resection; 2. Aged over 65 years; 3. Sign the informed consent voluntarily; 4. ASA Class I-IV.

Exclusion criteria

Exclusion criteria: 1. Patients who can not evaluate railty before surgery and pain after surgery; 2. Patients undergoing transthoracic lobectomy; 3. Long term analgesic drug users; 4. Patients with severe abnormal liver and kidney functions; 5. Patients with obvious chest and back discomfort before surgery.

Design outcomes

Primary

MeasureTime frame
NRS score on the first day after surgery;NRS score on the second day after surgery;NRS score on the third day after surgery;—

Secondary

MeasureTime frame
Postoperative complications;NRS score 3 month after surgey;—

Countries

China

Contacts

Public ContactLijian Chen

The First Affiliated Hospital of Anhui Medical University

chenlijian77@126.com+86 139 6669 9467

Outcome results

None listed

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