# Muscle Soreness and Stiffness in Patients With Chronic or Frequent Episodic Tension Type Headache.

> **NCT02746250** · NA · COMPLETED · sponsor: **Danish Headache Center** · enrollment: 46 (actual)

## Conditions studied

- Tension-type Headache

## Interventions

- **DRUG:** Amitriptyline

## Key facts

- **NCT ID:** NCT02746250
- **Lead sponsor:** Danish Headache Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-03
- **Primary completion:** 2017-01
- **Final completion:** 2017-01
- **Target enrollment:** 46 (ACTUAL)
- **Last updated:** 2019-02-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02746250

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02746250, "Muscle Soreness and Stiffness in Patients With Chronic or Frequent Episodic Tension Type Headache.". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT02746250. Licensed CC0.

---

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