Clinical trial Recruiting at 1 site Observational Ages 18 to 120

Registry of patients with sleep disorders

Official title: Study on Disease Course and Quality of Life in Patients With Sleep Disorders (Mainz Sleep Registry)

Run by Johannes Gutenberg University Mainz · NCT05321355 · Data updated 2026-11-12

This study is collecting information from people with sleep disorders to see how these conditions affect their lives and to track their progress over time.

Quick facts

Study typeObservational
Ages18 Years to 120 Years
SexAll
Enrollment500 (estimated)
SponsorJohannes Gutenberg University Mainz
Academic / other
Locations1 site (Mainz, Rhineland-Palatinate)
StatusRecruiting
StartedFebruary 1, 2022
Main results expectedJanuary 31, 2030
Study endsJanuary 31, 2030
Registry record updatedSeptember 15, 2022
Trial IDNCT05321355 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include patients diagnosed with narcolepsy or other neurological sleep disorders.

Probably not a fit

Patients under 18 years old or those unable to provide informed consent will 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 observational registry study aims to collect and analyze data from patients with various sleep disorders treated at the Mainz Comprehensive Epilepsy and Sleep Medicine Center. It focuses on understanding the course of these disorders and their impact on patients' quality of life. Clinical parameters such as disease onset, prior medication, and severity will be gathered both retrospectively and prospectively. The study will also include data on the quality of life of participants over time.

Why it matters

Potential benefit: If successful, this study could enhance understanding of sleep disorders and improve treatment strategies, ultimately leading to better patient outcomes.

How similar studies have gone: While observational studies on sleep disorders exist, this specific registry approach is relatively novel and aims to provide comprehensive longitudinal data.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* patients with narcolepsy
* patients with other neurological sleep disorders

Exclusion Criteria:

* patients aged \<18 years
* patients who cannot provide informed consent and don't have a legal guardian

Where it's running

  • Mainz Comprehensive Epilepsy and Sleep Medicine Center
    Mainz, Rhineland-Palatinate, Germany
    Recruiting

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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.