# Pharmacologically Triggered Migraine Without Aura and Neuroimaging

> **NCT03143465** · NA · UNKNOWN · sponsor: **Danish Headache Center** · enrollment: 36 (estimated)

## Conditions studied

- Migraine With Aura

## Interventions

- **DRUG:** Calcitonin Gene-Related Peptide
- **DRUG:** Sildenafil
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT03143465
- **Lead sponsor:** Danish Headache Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2016-08
- **Primary completion:** 2018-12
- **Final completion:** 2019-05
- **Target enrollment:** 36 (ESTIMATED)
- **Last updated:** 2019-02-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03143465

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03143465, "Pharmacologically Triggered Migraine Without Aura and Neuroimaging". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT03143465. Licensed CC0.

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