Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.

NCT00590785 · ClinicalTrials.gov registry record · Phase 3

Phase III Comparison of Adjuvant Chemotherapy W/High-Dose Cyclophosphamide Plus Doxorubicin (AC) vs Sequential Doxorubicin Fol by Cyclophosphamide (A-C) in High Risk Breast Cancer Patients With 0-3 Positive Nodes (Intergroup, CALGB 9394)

A Phase 3 study, sponsored by National Cancer Institute (NCI).

Completed
Registry status
Phase 3
Development phase
60
Enrollment target

NCT00590785: Completed Phase 3 study, sponsored by National Cancer Institute (NCI).

NCT00590785 is a Phase 3 study that has completed, run by National Cancer Institute (NCI). The registered enrollment target is 60 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (92% lower). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist → Add completion date to calendar (.ics) →

The verdict

NCT00590785, a Phase 3 study, has completed, sponsored by National Cancer Institute (NCI).

COMPLETED
Registry status
Phase 3
Development phase
60 participants
Enrollment target

Study Summary

To compare disease-free survival (DFS), overall survival (s), and toxicity of high-isk primary breast cancer patients with negative axillary lymph nodes or with one to three positive nodes treated with adjuvant high-dose chemotherapy with doxorubicin plus cyclophosphamide (AC), versus high-dose sequential chemotherapy with doxorubicin followed by cyclophosphamide (A--\>C).

Interventions

  • DRUG Cyclophosphamide
  • DRUG Doxorubicin
  • DRUG G-CSF
  • DRUG tamoxifen
  • DRUG ciprofloxacin

Trial Details

FieldValue
Enrollment Target 60 participants
Start Date 1996-08-13
Est. Completion 2015-01-13
Phase Phase 3
National Cancer Institute (NCI)

3,257 total trials

What the finished NCT00590785 record still lists

NCT00590785 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 60 participants, a relatively small participant target, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (92% lower).

The record links to 0 conditions, and to 5 interventions - of which Cyclophosphamide is the first listed.

NCT00590785 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00590785 about?

NCT00590785 is a clinical study titled "Phase III Comparison of Adjuvant Chemotherapy W/High-Dose Cyclophosphamide Plus Doxorubicin (AC) vs Sequential Doxorubicin Fol by Cyclophosphamide (A-C) in High Risk Breast Cancer Patients With 0-3 Positive Nodes (Intergroup, CALGB 9394)". To compare disease-free survival (DFS), overall survival (s), and toxicity of high-isk primary breast cancer patients with negative axillary lymph nodes or with one to three positive nodes treated with adjuvant high-dose chemotherapy with doxorubicin plus cyclophosphamide (AC), versus high-dose sequ...

What is the current status of trial NCT00590785?

This trial is currently completed. It is a Phase 3 study. The enrollment target is 60 participants. The study started on 1996-08-13. Estimated completion is 2015-01-13.

What interventions are being tested in trial NCT00590785?

The interventions under investigation include: Cyclophosphamide (DRUG), Doxorubicin (DRUG), G-CSF (DRUG), tamoxifen (DRUG), ciprofloxacin (DRUG).

Who is sponsoring clinical trial NCT00590785?

This trial is sponsored by National Cancer Institute (NCI), which has 3,257 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00590785's enrollment target sits among peer trials

60 1804th of 2000 higher than 177 of 2,000 other Phase 3 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 3 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

Nationwide trials with similar profiles

Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.

Similar enrollment target

  • NCT00576069 · 60 participants

    Mechanism(s)of Airflow Limitation in Moderate-severe Persistent Asthma

  • NCT01297400 · 60 participants · Phase 2

    Phase 2 Pilot Study of the Safety and Efficacy of Topical MW-III in Thermal Burns

  • NCT01734122 · 60 participants

    Stereotactic Radiosurgery for Essential Tremor and Parkinsonian Tremor

  • NCT01804634 · 60 participants · Phase 2

    Reduced Intensity Haploidentical BMT for High Risk Solid Tumors

Similar registry start date

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

  • NCT07125183 · started 2026-12 · Phase 2

    Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma

  • NCT07292298 · started 2026-11 · Phase 2

    Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates

  • NCT04263285 · started 2026-10 · NA

    Treatment of Depression Post-SCI

Source: ClinicalTrials.gov NCT00590785, the US trial registry maintained by the National Library of Medicine. NCT00590785 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.