# Testosterone Replacement to Alleviate Pain in Postmenopausal Women (TRAPP Trial)

> **NCT04895306** · PHASE2 · COMPLETED · sponsor: **Brigham and Women's Hospital** · enrollment: 36 (actual)

## Conditions studied

- Pain
- Opioid Use
- Androgen Deficiency
- Back Pain

## Interventions

- **DRUG:** Testosterone Cypionate
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT04895306
- **Lead sponsor:** Brigham and Women's Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-11-15
- **Primary completion:** 2026-03-27
- **Final completion:** 2026-03-27
- **Target enrollment:** 36 (ACTUAL)
- **Last updated:** 2026-04-15

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04895306

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04895306, "Testosterone Replacement to Alleviate Pain in Postmenopausal Women (TRAPP Trial)". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04895306. Licensed CC0.

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