Understanding Sleep Problems in Smith-Magenis Syndrome

This study is creating a database to better understand sleep problems in people with Smith-Magenis Syndrome (SMS). It involves collecting information about SMS and sleep disturbances through a web or phone survey. You can participate if you are a parent or legal guardian of an individual with SMS, aged 3 to 65 years. The study aims to track the number of individuals with SMS in the database over five years, which will help create awareness about SMS and its characteristic sleep issues. The current recruitment status is unclear.

Study design
This is an observational study aiming to enroll 1000 participants. It involves collecting data through surveys.
What's involved
You would provide data related to Smith-Magenis Syndrome and sleep disturbances through a web or phone survey.
Compensation
Not stated in the trial record.
Follow-up
The primary endpoint is measured at 5 years, indicating a long-term data collection period.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.

NCT03154697

Development of Clinical Database of Individuals With Smith-Magenis Syndrome and Sleep Disturbances

Recruiting
Not specifiedAges 3–65Observational
Vanda Pharmaceuticals
~1,000 participants
Updated 2024-03-20 on ClinicalTrials.gov
What's tested:Data collection of sleep disturbances in individuals with SMS

At a glance

Recruiting sites
1 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Number of individuals with Smith- Magenis syndrome
Measured over 5 years
Sleep Disturbances in Smith-Magenis Syndrome

NCT03154697

Where you'd take part

This study runs at 1 site. They're the same protocol — you choose where, and that choice sets who your contact draft is addressed to.

  • Vanda Pharmaceuticals

    Washington D.C., District of Columbiastudy coordinator listed

    Recruiting

Sites open and close at different times, so the status above is per site — it can differ from the study's overall status.

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Eligibility criteria

Inclusion

Parent or legal guardian of individual with Smith-Magenis Syndrome

Exclusion

Not legal guardian of individual with SMS
  • Number of individuals with Smith- Magenis syndrome5 years