Completed PHASE2/PHASE3 INTERVENTIONAL 2-arm NCT01267552

Study of Axillary Lymphadenectomy Without Drainage for Breast Cancer

Randomized Clinical Trial of Axillary Lymphadenectomy Without Drainage for Breast Cancer Treatment

Sponsor: Araujo Jorge Hospital

Conditions Breast Cancer Complications Seroma

Interventions Closed suction drainage Non drains will be placed during operation

Updated 5 times since 2017 Last updated: Dec 27, 2010 Started: Jul 31, 2000 Primary completion: Sep 30, 2007 Completion: Dec 31, 2007

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A PHASE2/PHASE3 clinical study on Breast Cancer and Complications, this trial is completed. The trial is conducted by Araujo Jorge Hospital and has accumulated 5 data snapshots since 2000. Oncology trials at this stage typically focus on safety, tolerability, and early efficacy signals.

Status Flow

Change History

5 versions recorded

Sep 2025 — Present [monthly]

Completed PHASE2/PHASE3
Sep 2024 — Sep 2025 [monthly]

Completed PHASE2/PHASE3
Jul 2024 — Sep 2024 [monthly]

Completed PHASE2/PHASE3

Phase: PHASE2_PHASE3 → PHASE2/PHASE3
Jan 2021 — Jul 2024 [monthly]

Completed PHASE2_PHASE3
Jan 2017 — Jan 2021 [monthly]

Completed PHASE2_PHASE3

First recorded

Jul 2000

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Araujo Jorge Hospital
Universidade Federal de Goias

Data source: Universidade Federal de Goias

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Goiânia, Brazil