Inositol in Trichotillomania (NCT01875445) | Clinical Trial Compass
CompletedPhase 2
Inositol in Trichotillomania
United States38 participantsStarted 2013-05
Plain-language summary
The purpose of this study is to evaluate the safety and effectiveness of inositol for the treatment of compulsive hair pulling, also known as trichotillomania. Inositol is used for diabetic nerve pain, panic disorder, high cholesterol, insomnia, cancer, depression, schizophrenia, Alzheimer's disease, attention deficit-hyperactivity disorder (ADHD), autism, promoting hair growth, a skin disorder called psoriasis, and treating side effects of medical treatment with some medications, including lithium. The hypothesis to be tested is that Inositol will be effective and well tolerated in patients with trichotillomania compared to placebo. The proposed study will provide needed data on the treatment of the disabling disorder that currently lacks a clearly effective treatment.
Who can participate
Age range
18 Years – 65 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Age 18-65 years
. Trichotillomania (TTM) as the primary psychiatric diagnosis
. Women's participation required negative results on a beta-human chorionic gonadotropin pregnancy test and stable use of a medically accepted form of contraception.
. Signed informed consent before entry into the study.
Exclusion criteria
. Unstable medical illness or clinically significant abnormalities on laboratory tests or physical examination at screening visit
. Current pregnancy or lactation, or inadequate contraception in women of childbearing potential
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
The National Institute of Mental Health Trichotillomania Symptom Severity Scale (NIMH-TSS)
Timeframe: Once every two weeks for the 10 weeks of the study