Promoting Adherence to Sleep Apnea Treatment Among Blacks With Metabolic Syndrome

NCT ID: NCT01946659

Last Updated: 2015-09-11

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

Clinical Phase

NA

Total Enrollment

344 participants

Study Classification

INTERVENTIONAL

Study Start Date

2009-09-30

Study Completion Date

2014-12-31

Brief Summary

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This is a randomized controlled Trial to evaluate effect of a culturally and linguistically tailored, telephone-delivered behavioral intervention on adherence to recommended assessment and treatment of sleep apnea in Blacks with Metabolic Syndrome. The investigators believe low awareness of Sleep Apnea and the risk it imposes to an individual health plays an important role in underdiagnosis and low adherence to treatment among Blacks. Hence, culturally and linguistically tailored health education will decrease the knowledge gap and improve adherence to recommended assessment and treatment of sleep Apnea. the investigators believe the effect of adherence to treatment of Sleep apnea is shown to improve the components of Metabolic syndrome and hence promote well control of Hypertension, Diabetes, weight, triglyceride and cholesterol.

Detailed Description

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Primary aim: To evaluate effect of a culturally and linguistically tailored, telephone-delivered behavioral intervention, versus an attention-control condition, on adherence to recommended assessment and treatment of sleep apnea.

Secondary aims: 1) To evaluate the maintenance of intervention effects on adherence 6 months post-intervention; and 2) To assess treatment effects on components of the metabolic syndrome (waist circumference, blood pressure, lipid level, and fasting plasma glucose/HbA1C).

Exploratory aim: To identify the mediators of adherence to recommended sleep apnea assessment and treatment following exposure to the intervention.

Conditions

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Obstructive Sleep Apnea

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Adherence to Sleep Apnea Treatment

The intervention arm of the study receives tailored education regarding Sleep Apnea by the study health educator via telephone.

Group Type EXPERIMENTAL

Adherence to Sleep Apnea Treatment

Intervention Type BEHAVIORAL

A health education material prepared after focus group discussion with community leaders and patients would be administered to the participants with an experienced health educator through phone. Upto 10 calls per each patient will be made to either group until 6 months or the patient has a sleep test done.

Standard Care Group

The standard care group gets the standard print communications about sleep apnea produced by NLHBI and American Academy of Sleep Medicine.

Group Type OTHER

Standard Care Group

Intervention Type OTHER

The standard care group gets a standard print communications about sleep apnea produced by NLHBI and American Academy of Sleep Medicine

Interventions

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Adherence to Sleep Apnea Treatment

A health education material prepared after focus group discussion with community leaders and patients would be administered to the participants with an experienced health educator through phone. Upto 10 calls per each patient will be made to either group until 6 months or the patient has a sleep test done.

Intervention Type BEHAVIORAL

Standard Care Group

The standard care group gets a standard print communications about sleep apnea produced by NLHBI and American Academy of Sleep Medicine

Intervention Type OTHER

Other Intervention Names

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Linguistically and culturally tailored intervention

Eligibility Criteria

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Inclusion Criteria

* Age \> 18 years
* African American / carribean American / African.

Exclusion Criteria

* Pregnancy or breastfeeding
* Involvement with other study
* Unable to understand and sign the informed consent form
* Heart attack or stroke within the past 12 weeks
* Diagnosed with Obstructive Sleep Apnea and/or on treatment
Minimum Eligible Age

18 Years

Maximum Eligible Age

85 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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State University of New York - Downstate Medical Center

OTHER

Sponsor Role collaborator

NYU Langone Health

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Girardin Jean-Louis, PhD

Role: PRINCIPAL_INVESTIGATOR

NYU Langone Health

Locations

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New York University

New York, New York, United States

Site Status

Countries

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United States

References

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Jean-Louis G, Newsome V, Williams NJ, Zizi F, Ravenell J, Ogedegbe G. Tailored Behavioral Intervention Among Blacks With Metabolic Syndrome and Sleep Apnea: Results of the MetSO Trial. Sleep. 2017 Jan 1;40(1):zsw008. doi: 10.1093/sleep/zsw008.

Reference Type DERIVED
PMID: 28364475 (View on PubMed)

Ramos AR, Wallace DM, Pandi-Perumal SR, Williams NJ, Castor C, Sevick MA, Mcfarlane SI, Jean-Louis G. Associations between sleep disturbances and diabetes mellitus among blacks with metabolic syndrome: Results from the Metabolic Syndrome Outcome Study (MetSO). Ann Med. 2015 May;47(3):233-7. doi: 10.3109/07853890.2015.1015601. Epub 2015 Apr 9.

Reference Type DERIVED
PMID: 25856540 (View on PubMed)

Williams NJ, Jean-Louis G, Brown CD, McFarlane SI, Boutin-Foster C, Ogedegbe G. Telephone-delivered behavioral intervention among blacks with sleep apnea and metabolic syndrome: study protocol for a randomized controlled trial. Trials. 2014 Jun 12;15:225. doi: 10.1186/1745-6215-15-225.

Reference Type DERIVED
PMID: 24925227 (View on PubMed)

Other Identifiers

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09-193

Identifier Type: -

Identifier Source: org_study_id

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