Completed PHASE3 INTERVENTIONAL 2-arm NCT00003831

Lymph Node Removal in Treating Patients With Stage I or Stage II Non-small Cell Lung Cancer

Randomized Trial of Mediastinal Lymph Node Sampling Versus Complete Lymphadenectomy During Pulmonary Resection in the Patient With N0 and N1 (Less Than Hilar) Non-Small Cell Carcinoma

Sponsor: Alliance for Clinical Trials in Oncology

Conditions Lung Cancer

Interventions conventional surgery

Updated 6 times since 2017 Last updated: Jul 12, 2016 Started: Jul 31, 1999 Primary completion: Mar 31, 2006 Completion: Jan 31, 2011

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

This PHASE3 trial investigates Lung Cancer and is currently completed. Alliance for Clinical Trials in Oncology leads this study, which shows 6 recorded versions since 1999 — indicating limited longitudinal coverage. As an oncology study, it adds to the longitudinal record of treatment development for this indication.

Status Flow

Change History

6 versions recorded

Sep 2025 — Present [monthly]

Completed PHASE3
Sep 2024 — Sep 2025 [monthly]

Completed PHASE3
Jul 2024 — Sep 2024 [monthly]

Completed PHASE3
Jan 2021 — Jul 2024 [monthly]

Completed PHASE3
Jun 2018 — Jan 2021 [monthly]

Completed PHASE3

▶ Show 1 earlier version

Jan 2017 — Jun 2018 [monthly]

Completed PHASE3

First recorded

Jul 1999

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Alliance for Clinical Trials in Oncology
National Cancer Institute (NCI)

Data source: Alliance for Clinical Trials in Oncology

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

Study Locations

Atlanta, United States , Boston, United States , Buffalo, United States , Charlottesville, United States , Chicago, United States , Cincinnati, United States , Cleveland, United States , Columbia, United States , Cooperstown, United States , Duluth, United States and 45 more locations