# Study of Tissue Samples From Women Treated With Paclitaxel for Breast Cancer on Clinical Trial CALGB-9344 or CALGB-9741

> **NCT00991263** · — · COMPLETED · sponsor: **Alliance for Clinical Trials in Oncology** · enrollment: 3677 (estimated)

## Conditions studied

- Breast Cancer

## Interventions

- **GENETIC:** gene expression analysis
- **GENETIC:** polymerase chain reaction
- **OTHER:** laboratory biomarker analysis

## Key facts

- **NCT ID:** NCT00991263
- **Lead sponsor:** Alliance for Clinical Trials in Oncology
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2009-04
- **Primary completion:** 2010-05
- **Final completion:** 2012-02
- **Target enrollment:** 3677 (ESTIMATED)
- **Last updated:** 2017-08-08

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00991263

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00991263, "Study of Tissue Samples From Women Treated With Paclitaxel for Breast Cancer on Clinical Trial CALGB-9344 or CALGB-9741". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT00991263. Licensed CC0.

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