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Acute Effect of CPAP on Weight in Patients With Obstructive Sleep Apnea

NCT05253963 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 38

Last updated 2024-05-09

No results posted yet for this study

Summary

The effect of CPAP on weight and fluid homeostasis will be assessed. Obstructive sleep apnea treatment-naive subjects will randomized to CPAP and control groups. Weight change, and changes in overnight urinary volume, intra and extracelullar volume, plasmatic B-type natriuretic peptide (BNP) and antidiuretic hormone (ADH) and urinary osmolality will be compared between groups.

Conditions

Interventions

DEVICE

Continuous Positive Airway Pressure

Continuous Positive Airway Pressure will be used during the second night of polysomnography .

Sponsors & Collaborators

  • University of Sao Paulo General Hospital

    lead OTHER

Principal Investigators

  • Pedro R Genta, MD.PhD · Sleep Laboratoy, Heart Institute

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-09-29
Primary Completion
2022-11-29
Completion
2022-11-29

Countries

  • Brazil

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05253963 on ClinicalTrials.gov