Objective Sleep Disturbances in Orthostatic Intolerance

NCT ID: NCT00581022

Last Updated: 2018-08-10

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

100 participants

Study Classification

OBSERVATIONAL

Study Start Date

2006-11-30

Study Completion Date

2016-12-31

Brief Summary

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We wish to study sleep architecture in patients with chronic orthostatic intolerance. We will test the null hypothesis that there is no difference in time during the various phases of sleep between patients and healthy control subjects.

Detailed Description

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Conditions

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Postural Tachycardia Syndrome Chronic Orthostatic Intolerance

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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1

Patients with Chronic Orthostatic Intolerance

Polysomnography

Intervention Type PROCEDURE

Overnight Sleep Study

Interventions

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Polysomnography

Overnight Sleep Study

Intervention Type PROCEDURE

Other Intervention Names

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Sleep Study

Eligibility Criteria

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Inclusion Criteria

* diagnosed with chronic orthostatic intolerance (or healthy subject)

Exclusion Criteria

* overt cause or acute orthostatic intolerance
* pregnancy or lactation
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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National Center for Research Resources (NCRR)

NIH

Sponsor Role collaborator

Satish R. Raj

OTHER

Sponsor Role lead

Responsible Party

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Satish R. Raj

Assistant Professor of Medicine & Pharmacology

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Satish R Raj, MD MSCI

Role: PRINCIPAL_INVESTIGATOR

Vanderbilt University

Locations

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Vanderbilt Unviersity

Nashville, Tennessee, United States

Site Status

Countries

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United States

Other Identifiers

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UL1RR024975

Identifier Type: NIH

Identifier Source: secondary_id

View Link

051131

Identifier Type: -

Identifier Source: org_study_id

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