Clinical trial Recruiting at 3 sites Phase 2 Interventional Ages 18 to 65

Using Atorvastatin to prevent episodic migraines

Official title: EpisodicStatinMig. A Multicentre, Triple Blind, Placebo Controlled, Parallel Group Study of Atorvastatin in Episodic Migraine

Run by St. Olavs Hospital · NCT06248671 · Data updated 2026-11-12

This study is testing whether taking Atorvastatin can help people who get frequent migraines have fewer attacks each month.

Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years to 65 Years
SexAll
Enrollment450 (estimated)
SponsorSt. Olavs Hospital
Academic / other
Locations6 sites (Bergen and 5 other locations)
StatusRecruiting
StartedMay 1, 2024
Main results expectedDecember 31, 2028
Study endsFebruary 28, 2029
Registry record updatedJuly 14, 2026
Trial IDNCT06248671 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults aged 18 to 65 with a history of episodic migraines, experiencing 4 to 14 attacks per month.

Probably not a fit

Patients who do not meet the inclusion criteria, such as those with chronic migraines or those currently using other migraine prophylactics, may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study aims to confirm the preventative effects of Atorvastatin at doses of 40mg and 20mg per day on episodic migraines in a larger multicenter setting. It will evaluate the frequency of migraine attacks in participants who have been experiencing 4 to 14 attacks per month. Additionally, the study will assess the side effect profile of Atorvastatin and estimate the overall cost-effectiveness of the treatment. Participants will be randomly assigned to receive either Atorvastatin or a placebo.

Why it matters

Potential benefit: If successful, this treatment could significantly reduce the frequency of migraine attacks for patients suffering from episodic migraines.

How similar studies have gone: Previous smaller studies have shown favorable results with Atorvastatin for migraine prevention, suggesting potential for success in this larger trial.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age 18 to 65 years.
* Signed informed consent.
* Episodic migraine with or without aura according to ICHD-3 criteria.
* At inclusion, patients should retrospectively have from 4 to 14 migraine attacks per month during the last 3 months. This frequency must be confirmed in the headache diary before randomisation to treatment.
* Debut of migraine at least one year prior to inclusion based on information in the patient record or by careful examination of previous headache history.
* Start of migraine before 50 years.
* No use of other migraine prophylactics during the study.
* For women of child-bearing potential, there must be no pregnancy or planned pregnancy during the study period, and use of highly effective contraception.

After the baseline period, just before randomisation to the study drug, inclusion criteria will be evaluated once more, and the headache diary will be evaluated. If there are, according to the headache diary, fewer attacks than 4 or more than 14 per month, the baseline period can be extended to 8 weeks, and the patient can be randomized to a treatment then if there is a mean of 4-14 attacks per 4 weeks during the 8-week's period.

Exclusion Criteria:

* Interval headache not distinguishable from migraine.
* Chronic migraine, chronic tension-type headache, medication overuse headache or other headache occurring on ≥ 15 days/month.
* Pregnancy, planning to get pregnant, inability to use contraceptives, and lactating.
* Clinical information on or signs of cholestasis or decreased hepatic or renal function.
* High degree of comorbidity and/or frailty associated with reduced life expectancy or high likelihood of hospitalization, at the discretion of the investigator.
* Hypersensitivity to statins or previous use of statins.
* History of angioneurotic oedema.
* Use of medicines for migraine prophylaxis less than 4 weeks, or of botulinum toxin less than 16 weeks, prior to start of study.
* Current use of antiviral treatment against hepatitis C.
* Significant psychiatric illness.
* Having tried ≥ 3 prophylactic drugs against migraine during the last 10 years.
* Requiring detoxification from acute medication (triptans, opioids).
* Consistently failing to respond to any acute migraine medication.
* Alcohol or illicit drug dependence.
* Inability to understand study procedures and to comply with them for the entire length of the study.
* Treatment for hypothyroidism.
* Lactose intolerance.

Where it's running

  • Haukeland University Hospital
    Bergen, Norway
    Recruiting
  • University Hospital Northern Norway
    Tromsø, Norway
    Recruiting
  • St. Olavs hospital
    Trondheim, Norway
    Recruiting
  • University Hospital, Akershus
    Lørenskog, Norway
    Not yet recruiting
  • Oslo University Hospital, Rikshospitalet
    Oslo, Norway
    Not yet recruiting
  • Oslo University Hospital, Ullevål
    Oslo, Norway
    Not yet recruiting

Study contacts

  • Principal investigator: Marte-Helene Bjørk, Professor — Haukeland University Hospital
  • Study coordinator: Lise R Øie, Post.doc.
  • Email: lise.r.oie@ntnu.no
  • Phone: 0047 41419596

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

  • Gou-Teng-San (GTS) for adults with episodic migraine

    This trial will test whether the herbal formula Gou-Teng-San (GTS) can reduce migraine attacks and symptoms in adults with episodic migraine.

    Recruiting Phase 3 China Medical University, Taiwan · Taichung, South · NCT07496034

  • Real-world use of anti-CGRP medicines for preventing migraine

    This project will follow people with episodic or chronic migraine who start anti-CGRP medicines to see if the treatments reduce migraine frequency and side effects over two years.

    Recruiting at 25 sites Hospital Universitari Vall d'Hebron Research Institute · Miami, Florida and 25 other locations · NCT07159750

  • i-NEED: New migraine drugs database

    This project will collect real-life data to see how new migraine treatments—anti‑CGRP antibodies, gepants, ditans, and a sumatriptan‑naproxen combo—work and how well adults with episodic or chronic migraine tolerate them.

    Recruiting at 2 sites IRCCS San Raffaele Roma · Milan, Italy and 1 other locations · NCT07103694

  • Effects of Atogepant on Neurophysiology and Biomolecules in Migraine

    This study is testing if a new migraine medication called atogepant can change brain activity and biochemistry in people who have frequent migraines.

    Recruiting IRCCS National Neurological Institute "C. Mondino" Foundation · Pavia, PAVIA · NCT06882122

  • Analyzing CGRP Levels in Migraine Patients by Age and Sex

    This study looks at the levels of a substance linked to migraines in people with migraines and healthy individuals to see how age and sex might affect treatment responses.

    Recruiting Hospital Universitari Vall d'Hebron Research Institute · Barcelona, Barcelona · NCT06674772

  • Assessing the safety and effectiveness of Atogepant for migraine prevention in Korean adults

    This study is testing how well and safely Atogepant works for preventing migraines in Korean adults who have chronic or episodic migraines.

    Recruiting at 36 sites AbbVie · Busan, Busan Gwang Yeogsi and 35 other locations · NCT06603558

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.