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Rebound Pain After Peripheral Nerve Blocks in Total Knee Arthroplasty

NCT06966011 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 294

Last updated 2026-04-03

No results posted yet for this study

Summary

This prospective observational study aims to determine the incidence and clinical impact of rebound pain after peripheral nerve blocks in patients undergoing total knee arthroplasty. Rebound pain is defined as a sudden, severe pain (NRS ≥7) emerging after block resolution. Primary outcome is the incidence of rebound pain; secondary outcomes include pain severity, rescue analgesia use, nausea, vomiting, sleep quality, and patient satisfaction.

Conditions

  • Total Knee Arthroplasty
  • Postoperative Pain
  • Rebound Pain
  • Peripheral Nerve Block
  • Pain Management

Sponsors & Collaborators

  • Konya City Hospital

    lead OTHER

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-05-21
Primary Completion
2026-03-03
Completion
2026-03-03

Countries

  • Turkey (Türkiye)

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06966011 on ClinicalTrials.gov