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NCT04225507Completed

Technology-Supported Treatment of Sleep Apnea in Prediabetes

Source: ClinicalTrials.gov · Last updated 1 Oct 2026

Brief summary (registry, in English)

Despite the efficacy of intensive lifestyle interventions in prediabetes, the incidence of diabetes is rising, and thus there is a critical need for additional strategies to prevent diabetes and to reduce its cardiovascular complications in this high-risk population. Sleep apnea is a highly common condition in prediabetes, but it has been mostly ignored and undertreated in current practice. The proposed study will be the first to assess whether adding CPAP (continuous positive air pressure) treatment to a lifestyle intervention improves cardiometabolic outcomes beyond that achieved with lifestyle alone (i.e. current standard of care) in high-risk individuals with prediabetes.

Status (registry)
Completed
Study type
Interventional
Enrollment
182 (actual)
First submitted
7 Jan 2020
Start date
13 Apr 2021
Primary completion date
31 Jul 2026
Lead sponsor
University of Chicago
Diseases
Obesity
NCT number
NCT04225507

What you commit to

  • Study type: Interventional
  • Participants enrolled: 182
  • From 13 Apr 2021 to the primary completion date, 31 Jul 2026
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Other illness

  • Any underlying disease likely to limit life span and/or increase risk of interventions

Other

  • Diabetic
  • enrolled in a formal weight loss program

Who the study is looking for

  • Overweight or obese
  • Prediabetes
  • Sleep apnea

Age in the registry: 20 years to 65 years · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
University of Chicago
Coordinator of this site? Confirm its status
ChicagoUnited StatesUnknown status

This page is information, not medical advice. Discuss any trial with your doctor.