# Amitriptyline to Prevent Headache After Traumatic Brain Injury

> **NCT01856270** · PHASE2 · COMPLETED · sponsor: **University of Washington** · enrollment: 50 (actual)

## Conditions studied

- Brain Injuries
- Post-Traumatic Headache

## Interventions

- **DRUG:** Amitriptyline

## Key facts

- **NCT ID:** NCT01856270
- **Lead sponsor:** University of Washington
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2013-04
- **Primary completion:** 2016-02
- **Final completion:** 2016-02
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2024-09-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01856270

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01856270, "Amitriptyline to Prevent Headache After Traumatic Brain Injury". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT01856270. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*