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NCT01195558 · ClinicalTrials.gov registry record

Patient Registry of Blind Subjects With Sleep-related Problems

A clinical trial of Sleep-wake Disorder in Blind Individuals, sponsored by Vanda Pharmaceuticals.

Recruiting
Registry status
10,000
Enrollment target
1
Study location

NCT01195558: Recruiting study of Sleep-wake Disorder in Blind Individuals, sponsored by Vanda Pharmaceuticals.

NCT01195558 is a study of Sleep-wake Disorder in Blind Individuals that is actively recruiting participants, run by Vanda Pharmaceuticals. The registered enrollment target is 10,000 participants. The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT01195558, a study of Sleep-wake Disorder in Blind Individuals, is actively recruiting participants, sponsored by Vanda Pharmaceuticals.

RECRUITING
Registry status
10,000 participants
Enrollment target
1
Study location

Study Summary

Non-24-hour sleep-wake disorder (Non-24) is a condition experienced primarily by totally blind individuals that results in abnormal night sleep patterns and chronic daytime sleepiness. This is a research protocol to develop a patient registry of subjects who may suffer from Non-24 and who are blind. Subjects participate in the study through a phone survey. This registry will be used to better understand, sleep related problems in blind individuals, including the investigation of a potential treatment, recruitment for future clinical studies, and to provide a forum for raising awareness about Non-24. The survey consists of questions regarding the degree of vision impairment and sleep problems that the subjects may be experiencing.

Interventions

  • OTHER Data collection on blindness and sleep problems

Study Locations (1)

District of Columbia

  • Vanda Pharmaceuticals - Washington D.C.

Trial Details

FieldValue
Enrollment Target 10,000 participants
Start Date 2010-04
Est. Completion 2030-04
Vanda Pharmaceuticals

68 total trials

What NCT01195558 shows while recruiting

NCT01195558 is an observational study that tracks outcomes without assigning an intervention. Its 10,000 participants enrollment target places it among the larger protocols in the corpus.

The record links to 1 condition, with Sleep-wake Disorder in Blind Individuals appearing as the primary indexed condition, and to 1 intervention - of which Data collection on blindness and sleep problems is the first listed.

NCT01195558 reports a single indexed study location in District of Columbia.

Frequently Asked Questions

What is clinical trial NCT01195558 about?

NCT01195558 is a clinical study titled "Patient Registry of Blind Subjects With Sleep-related Problems". Non-24-hour sleep-wake disorder (Non-24) is a condition experienced primarily by totally blind individuals that results in abnormal night sleep patterns and chronic daytime sleepiness. This is a research protocol to develop a patient registry of subjects who may suffer from Non-24 and who are blind....

What is the current status of trial NCT01195558?

This trial is currently recruiting. The enrollment target is 10,000 participants. The study started on 2010-04. Estimated completion is 2030-04.

What conditions does trial NCT01195558 study?

This clinical trial studies the following conditions: Sleep-wake Disorder in Blind Individuals.

What interventions are being tested in trial NCT01195558?

The interventions under investigation include: Data collection on blindness and sleep problems (OTHER).

Who is sponsoring clinical trial NCT01195558?

This trial is sponsored by Vanda Pharmaceuticals, which has 68 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT01195558 being conducted?

This trial has 1 study location across District of Columbia. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

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Source: ClinicalTrials.gov NCT01195558, the US trial registry maintained by the National Library of Medicine. NCT01195558 (large enrollment · single site footprint · recruiting) retrieved and formatted by PlainTrial, see methodology.