# Thyroid Dysfunction in Women With Newly Diagnosed Breast Cancer Compared to Healthy Volunteers

> **NCT00336102** · — · COMPLETED · sponsor: **University of South Florida** · enrollment: 541 (actual)

## Conditions studied

- Breast Cancer
- Fatigue
- Hypothyroidism

## Interventions

- **OTHER:** physiologic testing
- **PROCEDURE:** fatigue assessment and management
- **PROCEDURE:** management of therapy complications

## Key facts

- **NCT ID:** NCT00336102
- **Lead sponsor:** University of South Florida
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2006-04
- **Primary completion:** 2015-06
- **Final completion:** 2015-06
- **Target enrollment:** 541 (ACTUAL)
- **Last updated:** 2015-07-09

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00336102

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00336102, "Thyroid Dysfunction in Women With Newly Diagnosed Breast Cancer Compared to Healthy Volunteers". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT00336102. Licensed CC0.

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