Clinical trial · Interventional
Study of Axillary Lymphadenectomy Without Drainage for Breast Cancer
Randomized Clinical Trial of Axillary Lymphadenectomy Without Drainage for Breast Cancer Treatment
NCT01267552CI-TRIAL-00004236completedPhase 2 / Phase 3ClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
To study the safety of not draining the axilla, after breast conserving surgery and full axillary lymphadenectomy.
Conditions
Conditions (3)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Breast Cancer | Malignant Breast Neoplasm | CURATED_EXACT | 0.92 |
| Complications | — | UNRESOLVED | — |
| Seroma | — | UNRESOLVED | — |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Closed suction drainage | Procedure | — | UNRESOLVED |
| Non drains will be placed during operation | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- EXPERIMENTAL
- label
- Non drainage arm
- description
- No drains will be placed during operation
- interventionNames
- Procedure: Non drains will be placed during operation
- type
- ACTIVE_COMPARATOR
- label
- Drainage arm
- description
- Closed suction drains will be placed during operation
- interventionNames
- Procedure: Closed suction drainage
Primary outcomes (1)
- measure
- Safety
- timeFrame
- 6 months
- description
Eligibility
Eligibility (as posted)
- Sex
- Female
Show eligibility criteria text
Inclusion Criteria: * Stage I and II breast cancer patients * Will be submitted to breast conserving therapy, with full axillary lymphadenectomy Exclusion Criteria: * diabetes
References
Publications (1)
- DERIVEDFreitas-Junior R, Ribeiro LFJ, Moreira MAR, Queiroz GS, Esperidiao MD, Silva MAC, Pereira RJ, Zampronha RAC, Rahal RMS, Soares LR, Dos Santos DL, Thomazini MV, de Faria CFS, Paulinelli RR. Complete axillary dissection without drainage for the surgical treatment of breast cancer: a randomized clinical trial. Clinics (Sao Paulo). 2017 Jul;72(7):426-431. doi: 10.6061/clinics/2017(07)07. PMID 28793003