Research
Hormonal
Continuous Positive Airway Pressure (CPAP) treatment for Obstructive Sleep Apnea (OSA) improves insulin resistance in patients without diabetes.
If you have Obstructive Sleep Apnea, using CPAP therapy as prescribed can improve your insulin resistance and metabolic health. Consistent use is key to realizing these benefits.
ModerateSupportsMEDIUM confidence
A recent meta-analysis showed that CPAP treatment improves insulin resistance in patients with sleep apnea without diabetes.
Why this rating
Based on meta-analyses of observational studies and small randomized controlled trials with varying adherence and outcome measures.
Source
Impact of Sleep and Circadian Disruption on Energy Balance and Diabetes: A Summary of Workshop Discussions
Deanna M. Arble et al. · SLEEP · 2015
DOI 10.5665/sleep.5226
narrative_reviewCited 180×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
More from this paper
- Chronic sleep restriction (4-5 hours/night) significantly reduces insulin sensitivity and increases diabetes risk in healthy adults.Good
- Circadian misalignment (desynchrony between sleep/eating times and internal clocks) independently reduces insulin sensitivity and exacerbates the negative metabolic effects of sleep restriction.Good
- Time-Restricted Feeding (TRF) aligned with the active period improves metabolic health markers (body weight, cholesterol, insulin levels) in mice without reducing overall food intake.Moderate
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