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NCT04953507
Evaluation of T2, T3 Sympathectomy for Postmastectomy Pain Syndrome by Pulse Oximeter
NA trial testing Thermal Radiofrequency in Analgesia in 54 participants. Completed in 25 February 2025.
10 February 2025
Quick facts
| Lead sponsor | National Cancer Institute, Egypt |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | double |
| Primary purpose | treatment |
| Enrollment | 54 |
| Start date | 3 July 2021 |
| Primary completion | 10 February 2025 |
| Estimated completion | 25 February 2025 |
| Sites | 1 location across Egypt |
Drugs / interventions tested
- Thermal Radiofrequency
- Chemical Neurolysis
Conditions studied
- Analgesia — all drugs for Analgesia →
Sponsor
National Cancer Institute, Egypt
Who can join
Adults 18 to 70, female only, with Analgesia. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
The aim of the study is to compare the efficacy of T2, T3 sympathetic block using thermal radiofrequency versus chemical neurolysis in postmastectomy pain syndrome using perfusion index derived from pulse oximetry.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT04953507
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
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- Google Scholar
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Other National Cancer Institute, Egypt trials
Trials by the same sponsor.
- NCT07424638 — Interscalene Block Versus Anterior Suprascapular Block for Post-Thoracotomy Shoulder Pain · NA · recruiting
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- NCT07390448 — Rhomboid Intercostal Sub-serratus Plane Blocks and Erector Spinae Plane Block in Mastectomy Surgeries · NA · recruiting
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04953507 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by National Cancer Institute, Egypt
- Last refreshed: 18 July 2025
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04953507.
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