Hypnic headache
MONDO:0017181Conditions in which the primary symptom is headache and the headache cannot be attributed to any known causes.
Also known as: hypnic headache, hypnic headache (disease)
373 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsSub-types
Broader categories
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Migraine drug atogepant tested in everyday life
Disease control OngoingThis study looks at how well the migraine prevention drug atogepant works in real-world settings. Over 1000 adults with migraine who are already prescribed atogepant will be followed for 2 years. Researchers will measure how much patients feel their migraines have improved since …
Sponsor: AbbVie • Aim: Disease control
Last updated Jun 27, 2026 13:01 UTC
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New hope for migraine sufferers: dysport shots aim to cut headache days
Disease control OngoingThis study tests whether Dysport injections can prevent chronic migraines in adults. Chronic migraine means having at least 15 headache days per month, with 8 being migraines. Participants receive injections into head, neck, and shoulder muscles every 12 weeks for up to 60 weeks.…
Phase: PHASE3 • Sponsor: Ipsen • Aim: Disease control
Last updated Jun 27, 2026 12:28 UTC
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New nasal spray could prevent migraines without drugs
Disease control OngoingThis trial tests a nasal spray called MIG-SPRAY for preventing migraines in 45 adults aged 18-55. The spray forms a protective film inside the nose to possibly stop migraine triggers. Participants use it three times daily for three months, and researchers track side effects and m…
Phase: PHASE4 • Sponsor: University Hospital, Clermont-Ferrand • Aim: Disease control
Last updated Jun 27, 2026 11:02 UTC
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New hope for teens with chronic migraine?
Disease control OngoingThis study tests whether galcanezumab, a monthly injection, can prevent chronic migraine in 312 adolescents aged 12 to 17. Participants receive either the drug or a placebo for 3 months. The main goal is to see if the drug reduces the number of migraine days per month.
Phase: PHASE3 • Sponsor: Eli Lilly and Company • Aim: Disease control
Last updated Jun 27, 2026 09:08 UTC
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New study tests two procedures for chronic migraine relief
Disease control OngoingThis study compares two treatments for chronic migraine: a nerve block and a radiofrequency procedure. Researchers will measure blood levels of migraine-related proteins (CGRP and PACAP38) before and one month after treatment. The goal is to see which procedure works better and w…
Phase: NA • Sponsor: Aydin Adnan Menderes University • Aim: Disease control
Last updated Jun 27, 2026 09:03 UTC
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New hope for young migraine sufferers: drug shows promise in landmark trial
Disease control OngoingThis study tests whether galcanezumab, a monthly injection, can prevent migraines in children and teens aged 6 to 17 with episodic migraine. Over 500 participants received either the drug or a placebo for 3 months. The goal is to see if the drug reduces the number of migraine day…
Phase: PHASE3 • Sponsor: Eli Lilly and Company • Aim: Disease control
Last updated Jun 27, 2026 08:15 UTC
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New daily pill could cut migraine days in half
Disease control OngoingThis study is tracking 500 Italian adults with migraine to see how well the daily pill atogepant works in everyday life. Researchers will measure changes in monthly migraine days over a year. The goal is to find out if atogepant is a safe and effective preventive treatment for pe…
Sponsor: University of Florence • Aim: Disease control
Last updated Jun 27, 2026 08:13 UTC
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Could a monthly shot stop migraines in kids?
Disease control OngoingThis phase 3 study tests whether erenumab (Aimovig), a monthly injection already approved for adults, can prevent migraines in children aged 6 to 17 with episodic migraine. About 457 participants receive either the drug or a placebo for 3 months. The main goal is to see if the dr…
Phase: PHASE3 • Sponsor: Amgen • Aim: Disease control
Last updated Jun 27, 2026 08:06 UTC
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New daily pill could stop menstrual migraines before they start
Prevention OngoingThis study tests a new medicine called atogepant to prevent migraines that happen around a woman's period. About 430 adult women with regular cycles and a history of migraines will take either atogepant or a placebo daily for 3 menstrual cycles. The goal is to see if the drug red…
Phase: PHASE3 • Sponsor: AbbVie • Aim: Prevention
Last updated Jun 27, 2026 12:32 UTC
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Botox-Like shots could cut migraine days in half
Prevention OngoingThis phase 3 study tests whether Dysport (a botulinum toxin type A) injections can prevent episodic migraine in adults. About 751 participants receive either Dysport or placebo injections every 12 weeks for up to 36 weeks. The goal is to see if the treatment reduces the number of…
Phase: PHASE3 • Sponsor: Ipsen • Aim: Prevention
Last updated Jun 27, 2026 12:28 UTC
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Can an antidepressant stop migraines before they start?
Prevention OngoingThis study tests whether desvenlafaxine, a drug typically used for depression, can help prevent migraines in adults who have frequent attacks. Researchers will compare the drug to a placebo in 440 participants over 12 weeks. The goal is to see if it reduces the number of migraine…
Phase: NA • Sponsor: Tongji Hospital • Aim: Prevention
Last updated Jun 27, 2026 09:01 UTC
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Can yoga ease severe headaches? small pilot study aims to find out
Symptom relief OngoingThis pilot study is testing whether yoga-based movements, done online or in person, can help people with chronic migraine or cluster headache. Twenty adults aged 18-65 will participate. The goal is to see if yoga improves headache frequency, sleep quality, and overall well-being …
Phase: NA • Sponsor: Karolinska Institutet • Aim: Symptom relief
Last updated Jun 28, 2026 00:00 UTC
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Can a daily migraine pill stop attacks fast? new trial aims to find out
Symptom relief OngoingThis study tests whether atogepant, a drug already used to prevent migraines, can also treat migraine attacks quickly. About 1300 adults with a history of migraines will take either atogepant or a placebo when they have a migraine, and then report pain levels and symptoms after 2…
Phase: PHASE3 • Sponsor: AbbVie • Aim: Symptom relief
Last updated Jun 27, 2026 14:03 UTC
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Nerve zapper offers hope for chronic headache sufferers
Symptom relief ENROLLING_BY_INVITATIONThis study looks at whether a 60-day nerve stimulation device placed near the back of the head can help people with stubborn headaches. Researchers will track pain levels, daily function, and how often participants need emergency care. About 300 adults with various headache types…
Sponsor: Yale University • Aim: Symptom relief
Last updated Jun 27, 2026 14:00 UTC
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New hope for migraine sufferers: drug works when others fail
Symptom relief OngoingThis study tests whether eptinezumab can reduce migraine days and improve quality of life in 164 adults who previously did not get enough relief from other CGRP-targeting migraine drugs. Participants receive the drug and report changes in migraine frequency and severity over time…
Phase: PHASE4 • Sponsor: H. Lundbeck A/S • Aim: Symptom relief
Last updated Jun 27, 2026 12:33 UTC
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Nerve zapping eases migraine pain in new study
Symptom relief OngoingThis study looks at whether a treatment called pulsed radiofrequency (PRF) on a nerve at the back of the head can help people with migraines. Researchers measured pain sensitivity and disability in 100 adults before and up to 3 months after the procedure. The goal is to see if th…
Phase: NA • Sponsor: Ankara City Hospital Bilkent • Aim: Symptom relief
Last updated Jun 27, 2026 12:31 UTC
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One 2-hour zoom class may ease chronic migraine disability
Symptom relief OngoingThis study tests whether a brief behavioral class called Empowered Relief can reduce disability and symptoms in adults with chronic migraine. 300 participants will be randomly assigned to the class, a health education session, or usual care, all done remotely. The goal is to see …
Phase: NA • Sponsor: University of Michigan • Aim: Symptom relief
Last updated Jun 27, 2026 12:30 UTC
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Teen headache relief: could better sleep and diet be the answer?
Symptom relief ENROLLING_BY_INVITATIONThis pilot study tests whether a 7-week virtual lifestyle medicine program can help teens aged 14-18 with frequent migraines. Participants attend weekly group sessions covering sleep, nutrition, stress management, physical activity, and social connection. The main goal is to see …
Phase: NA • Sponsor: MaineHealth • Aim: Symptom relief
Last updated Jun 27, 2026 12:29 UTC
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Could a simple vibration ease chronic pain? new study investigates
Symptom relief TerminatedThis study is testing a new device that uses gentle vibrations on the belly, back, or temples to help people with chronic pain conditions like pelvic pain, abdominal pain, low back pain, or migraine. About 50 adults will try the real device or a placebo to see if it safely reduce…
Phase: NA • Sponsor: Stanford University • Aim: Symptom relief
Last updated Jun 27, 2026 12:23 UTC
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Tiny trial hopes to zap migraines away with implanted nerve device
Symptom relief OngoingThis early study tests a new device called PRIMUS that stimulates nerves in the head and face to treat chronic migraine. Only 7 people with hard-to-treat migraines are taking part. The main goal is to see if the device is safe, not yet if it works.
Phase: NA • Sponsor: Salvia BioElectronics • Aim: Symptom relief
Last updated Jun 27, 2026 12:23 UTC
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Electric zaps to the head may ease cluster headaches
Symptom relief OngoingThis early study tests the safety of a new device called PRIMUS that uses mild electrical pulses on nerves in the forehead and back of the head to treat chronic cluster headache. Five people with frequent, hard-to-treat attacks will be enrolled. The goal is to see if the device i…
Phase: NA • Sponsor: Salvia BioElectronics • Aim: Symptom relief
Last updated Jun 27, 2026 12:23 UTC
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Mindfulness by phone or video may ease migraines and low mood
Symptom relief OngoingThis study tests whether a mindfulness-based program (MBCT) delivered by phone or video can help people with migraines and depressive symptoms. About 145 adults with 4-20 headache days per month and mild to moderate depression will be randomly assigned to phone, video, or usual c…
Phase: NA • Sponsor: Amanda Shallcross • Aim: Symptom relief
Last updated Jun 27, 2026 12:23 UTC
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New device aims to zap away chronic migraine pain
Symptom relief OngoingThis study tests a device that uses mild electrical pulses to treat chronic migraine. About 250 adults with frequent, hard-to-treat migraines will receive either the active device or a sham (inactive) device. The goal is to see if the device safely reduces the number of headache …
Phase: NA • Sponsor: ShiraTronics • Aim: Symptom relief
Last updated Jun 27, 2026 12:07 UTC
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Exercise and education may ease migraine burden
Symptom relief OngoingThis study tests whether a program combining exercise, healthy eating advice, and education about migraine can reduce the number of attacks in people with frequent or chronic migraines. About 140 adults who are not very active will take part. The goal is to see if lifestyle chang…
Phase: NA • Sponsor: Centro Universitario Ricerca Interdipartimentale Attivita' Motoria • Aim: Symptom relief
Last updated Jun 27, 2026 12:03 UTC
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New online program aims to cut teen migraines in half
Symptom relief OngoingThis study tests an online program called Migraine Manager for teens aged 11 to 17 with frequent migraines (8 or more per month). The tool gives personalized tips on healthy habits like drinking water, eating regularly, exercising, and sleeping well. Researchers will compare 80 t…
Phase: PHASE2 • Sponsor: Children's Hospital Medical Center, Cincinnati • Aim: Symptom relief
Last updated Jun 27, 2026 12:03 UTC
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Migraine vertigo study pulled before start: drug vs lifestyle showdown never happened
Symptom relief TerminatedThis study was designed to see whether the drug amitriptyline or lifestyle changes work better for people with vestibular migraine, a condition that causes dizziness and headache. The plan was to randomly assign adults with definite vestibular migraine to one of the two treatment…
Phase: EARLY_PHASE1 • Sponsor: Vanderbilt University Medical Center • Aim: Symptom relief
Last updated Jun 27, 2026 12:02 UTC
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Sniff away migraine pain? study tests essential oils
Symptom relief ENROLLING_BY_INVITATIONThis study tests whether inhaling lavender, peppermint, or a mix of both can change how sensitive people with migraine are to pressure pain. Two hundred adults with migraine will inhale one of the oils or a control solution for 15 minutes. Researchers measure pain thresholds befo…
Phase: NA • Sponsor: University of Sao Paulo • Aim: Symptom relief
Last updated Jun 27, 2026 12:00 UTC
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Can a puff of cannabis stop a migraine? small study investigates
Symptom relief TerminatedThis pilot study tested three different strengths of inhaled cannabis (2.5%, 5%, and 10% THC) against a placebo to see if they could quickly relieve migraine headaches. Twenty adults with migraine took part in a crossover design, meaning each person tried all options. The main go…
Phase: PHASE2 • Sponsor: University of California, San Diego • Aim: Symptom relief
Last updated Jun 27, 2026 11:01 UTC
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Shock away migraines? new device trial shows promise
Symptom relief OngoingThis study tests a small device that sends gentle electrical pulses to nerves far from the head (called Ultra-Distal TENS) to see if it can reduce migraine pain and related symptoms like nausea and sensitivity to light or sound. About 206 adults with frequent migraines will use t…
Phase: NA • Sponsor: Second Affiliated Hospital, School of Medicine, Zhejiang University • Aim: Symptom relief
Last updated Jun 27, 2026 09:11 UTC
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New shot could ease monthly migraine misery for women
Symptom relief OngoingThis study tests whether a medicine called fremanezumab can reduce migraines that happen around a woman's period. Women aged 18 to 45 with menstrual migraines will get either the medicine or a placebo injection every three months for six months. Researchers will track migraine da…
Phase: PHASE4 • Sponsor: Brigham and Women's Hospital • Aim: Symptom relief
Last updated Jun 27, 2026 09:09 UTC
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Migraine procedure trial pulled before it even started
Symptom relief TerminatedThis pilot study aimed to see if blocking a specific artery in the brain could help people with chronic migraines that don't respond to drugs. The procedure, called middle meningeal artery embolization, uses tiny particles or coils to block the vessel. However, the study was with…
Phase: NA • Sponsor: Wake Forest University Health Sciences • Aim: Symptom relief
Last updated Jun 27, 2026 09:03 UTC
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New migraine drug tested on 3,000 patients in Real-Life settings
Symptom relief OngoingThis study looks at how well Rimegepant works for treating migraine attacks in everyday life. About 3,000 adults with migraine will take the drug as prescribed by their doctor and report their pain levels, relief timing, and satisfaction. The goal is to see if Rimegepant helps re…
Sponsor: Chinese PLA General Hospital • Aim: Symptom relief
Last updated Jun 27, 2026 09:02 UTC
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New nasal spray aims to zap migraine pain in 2 hours
Symptom relief TerminatedThis study tested whether a nasal spray called zavegepant could relieve migraine pain within 2 hours. Adults with migraines for at least a year were to use the spray at home for up to 4 attacks. The study was withdrawn before enrolling participants, so no results are available.
Phase: PHASE3 • Sponsor: Pfizer • Aim: Symptom relief
Last updated Jun 27, 2026 08:10 UTC
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Can you zap migraines more often? new study says maybe.
Symptom relief OngoingThis study looks at whether using the Nerivio wearable device more frequently than the label says is safe for people with migraines. About 2000 participants who already use Nerivio will use it at higher frequencies. The goal is to check for side effects and see if it remains safe…
Phase: PHASE4 • Sponsor: Theranica • Aim: Symptom relief
Last updated Jun 27, 2026 08:10 UTC
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Can a 10-Minute breathing app tame migraines?
Symptom relief ENROLLING_BY_INVITATIONThis study tests an 8-week app-based breathing program that uses heart rate feedback to help people with chronic migraine. Thirty adults will use the app daily for 10 minutes, and researchers will track changes in migraine frequency and psychological well-being. The goal is to se…
Phase: NA • Sponsor: Arizona State University • Aim: Symptom relief
Last updated Jun 27, 2026 08:06 UTC
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Acupuncture needles take aim at migraine pain and brain stress
Symptom relief OngoingThis study looks at whether acupuncture can reduce migraine pain and lower signs of inflammation and brain stress in the blood. Researchers will compare three types of gentle stimulation: laser, electro, and traditional acupuncture. 75 adults with migraines will receive treatment…
Phase: NA • Sponsor: University Medical Centre Ljubljana • Aim: Symptom relief
Last updated Jun 27, 2026 08:05 UTC
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Migraine pill trial pulled before it began
Symptom relief TerminatedThis study planned to test a combination of naltrexone and acetaminophen for treating migraine attacks. It was designed in two stages: first comparing the combo to each drug alone and placebo, then finding the best dose. However, the trial was withdrawn before any participants we…
Phase: PHASE2 • Sponsor: Allodynic Therapeutics, Inc • Aim: Symptom relief
Last updated Jun 27, 2026 08:02 UTC
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Meditation may tame migraines: new study tests transcendental technique
Symptom relief OngoingThis pilot study is testing whether the Transcendental Meditation technique can reduce how often migraines happen and how much they interfere with daily life. Thirty adults with migraines will practice meditation twice a day for 20 minutes over three months while continuing their…
Phase: NA • Sponsor: Maharishi International University • Aim: Symptom relief
Last updated Jun 27, 2026 07:56 UTC
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Could migraine pills silence ringing ears? new trial investigates
Symptom relief OngoingThis study tests whether common migraine medications can reduce the impact of sudden tinnitus (ringing in the ears) in 100 adults aged 25 to 85. Participants receive the drugs and complete questionnaires about their symptoms, plus brain scans to look for changes. The goal is to f…
Phase: PHASE4 • Sponsor: University of California, Irvine • Aim: Symptom relief
Last updated Jun 27, 2026 07:54 UTC
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New behavioral program aims to ease migraine pain without drugs
Symptom relief ENROLLING_BY_INVITATIONThis study tests a client-centered coping skills training program for people with migraine. Over 8 sessions, participants learn techniques like stress management and activity pacing to reduce pain and improve quality of life. The trial follows 60 adults for 6 months to see if the…
Phase: NA • Sponsor: Hacettepe University • Aim: Symptom relief
Last updated Jun 26, 2026 17:17 UTC
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Smartwatches may predict migraines before they strike
Knowledge-focused ENROLLING_BY_INVITATIONThis study looks at whether data from wearable devices like smartwatches can track and even predict migraine headaches. Twenty adults with chronic migraine will use a phone app and a smart device to record heart rate and movement. The goal is to see if this information can help f…
Phase: NA • Sponsor: Mayo Clinic • Aim: Knowledge-focused
Last updated Jun 27, 2026 13:00 UTC
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Brain scans may unlock migraine treatment success
Knowledge-focused OngoingThis study looks at whether brain scans can help predict which people with migraine will respond to a class of drugs called CGRP antibodies. Researchers used MRI to measure brain structure, activity, and blood flow in 219 adults with frequent migraine before and after 12 weeks of…
Sponsor: Universitätsklinikum Hamburg-Eppendorf • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:36 UTC
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Healthy volunteers help scientists map Brain's pain pathways for migraine insights
Knowledge-focused OngoingThis study uses brain scans to see how the brainstem and other brain areas respond to mild electrical pulses on the face and arm in 40 healthy volunteers. The goal is to better understand the brain circuits involved in facial pain and touch, which could help future research on mi…
Phase: NA • Sponsor: Universitätsklinikum Hamburg-Eppendorf • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:34 UTC
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UK migraine study tracks Real-World rimegepant relief
Knowledge-focused OngoingThis study follows 250 adults in the UK who already use rimegepant for migraine attacks. Over 12 weeks, they report how quickly the drug eases pain and other symptoms. The goal is to see how consistently rimegepant works in everyday life.
Sponsor: Pfizer • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:30 UTC
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Scientists probe muscle tenderness to unlock headache mysteries
Knowledge-focused ENROLLING_BY_INVITATIONThis study compares 120 adults with primary headaches (migraine or tension-type) to healthy individuals. Researchers will measure tenderness in head and neck muscles and general pain sensitivity elsewhere in the body. The goal is to understand how these factors relate to headache…
Sponsor: Universitat Internacional de Catalunya • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:04 UTC
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Scientists use chili peppers and ice water to unlock headache secrets
Knowledge-focused ENROLLING_BY_INVITATIONThis study looks at how headaches work by using capsaicin (the spicy part of chili peppers) and ice water to trigger mild, temporary pain in people with and without headache disorders. Researchers measure changes in pain signals and tear production to better understand conditions…
Phase: PHASE1 • Sponsor: The University of Texas Health Science Center, Houston • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:05 UTC
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Brain wave mapping study halted before it began
Knowledge-focused TerminatedThis study planned to use high-frequency brain signals to locate important brain areas and understand conditions like epilepsy, migraine, and ADHD. It aimed to create a large database of brain activity in people aged 1 day to 69 years. However, the study was withdrawn before any …
Sponsor: Children's Hospital Medical Center, Cincinnati • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:02 UTC
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Holistic education study for stress withdrawn before starting
Knowledge-focused TerminatedThis study was designed to test a holistic education program for stress management in people from colonized English-speaking countries. It aimed to help with conditions like stress, PTSD, anxiety, and fatigue using pastoral counseling and self-care activities. However, the study …
Phase: NA • Sponsor: Goddess Zena I. Jones • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:01 UTC
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Migraine drug rimegepant's pregnancy safety under review
Knowledge-focused OngoingThis study looks at whether the migraine medication rimegepant is safe to take during pregnancy. Researchers will compare pregnancy outcomes in women who took rimegepant to those who did not. The study includes women aged 16 to 49 with migraine. However, only one person has been …
Sponsor: Pfizer • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:09 UTC
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Headache study reveals workplace impact on 1,342 employees
Knowledge-focused ENROLLING_BY_INVITATIONThis study looks at how headaches, especially migraines, affect the work and daily life of Libbs employees. Researchers will analyze data already collected from over 1,300 workers through a health app. No new treatments or tests are given—the goal is to understand headache patter…
Sponsor: Libbs Farmacêutica LTDA • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:05 UTC
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Heart risk under the microscope: verapamil for cluster headaches
Knowledge-focused OngoingThis study looks at how often a common heart side effect (first-degree atrioventricular block) occurs when verapamil is used at high doses to prevent cluster headaches. Researchers will monitor 60 patients starting or already on verapamil, using ECGs and blood tests. The goal is …
Phase: PHASE4 • Sponsor: Centre Hospitalier Universitaire de Nice • Aim: Knowledge-focused
Last updated Jun 27, 2026 08:01 UTC
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Teen migraine mystery: do puberty hormones fuel the pain?
Knowledge-focused OngoingThis study explores how sex hormones (like testosterone and estrogen) during puberty relate to migraine pain and sensitivity in adolescents aged 11-15. Researchers will test pain responses and track migraine disability in 100 teens with and without migraines. The goal is to bette…
Phase: NA • Sponsor: Washington University School of Medicine • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:54 UTC
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Migraine pills may calm your bladder too – new study
Knowledge-focused ENROLLING_BY_INVITATIONThis study from the Cleveland Clinic is looking at whether certain migraine medications (CGRP inhibitors) can also improve bladder symptoms like urgency, frequency, and pain. About 200 women with hard-to-treat migraines and bladder issues will be followed for 3 months. Their symp…
Sponsor: The Cleveland Clinic • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:52 UTC
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Can't name your feelings? it might make your migraines worse
Knowledge-focused ENROLLING_BY_INVITATIONThis study looks at whether alexithymia—trouble recognizing or describing emotions—is linked to how often women get migraines. Researchers will track 350 female migraine patients aged 12-65 using questionnaires. The goal is to understand if emotional awareness affects migraine se…
Sponsor: Azienda Sanitaria Locale di Alessandria • Aim: Knowledge-focused
Last updated Jun 27, 2026 07:52 UTC
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Migraine and heart risk: fatty meal test reveals clues
Knowledge-focused OngoingThis study looks at how a high-fat, high-carb meal affects inflammation and stress responses in women with migraine compared to healthy women. Thirty women aged 18-35, with and without migraine, will have blood tests and pain tests after eating a test meal. The goal is to underst…
Phase: NA • Sponsor: University of Pennsylvania • Aim: Knowledge-focused
Last updated Jun 26, 2026 15:19 UTC
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Can AI unlock the mystery of migraine brain spots?
Knowledge-focused OngoingThis study uses advanced MRI scans and artificial intelligence to investigate small brain spots called white matter hyperintensities (WMH) in women with migraine. Researchers aim to tell these spots apart from those caused by other conditions like multiple sclerosis or small vess…
Phase: NA • Sponsor: Mayo Clinic • Aim: Knowledge-focused
Last updated Jun 26, 2026 14:13 UTC