Effects of a time-restricted eating intervention on sleep and body composition in adults with obstructive sleep apnea: A randomized cross-over clinical trial
de Sousa BA, Ferreira MLA, de Aguiar Toloni MH, de Melo CM
Clinical nutrition ESPEN · 0 citas
Cómo se estudió
- Diseño
- Ensayo controlado aleatorizado (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Financiación independiente
- Gobierno
- Fundação de Amparo à Pesquisa do Estado de Minas Gerais
- Subvenciones
- Fundação de Amparo à Pesquisa do Estado de Minas Gerais (APQ-01748-21)
Según 1 financiador declarado.
Publicación
- Publicado
- 2026-03-13 · Clin Nutr ESPEN · vol. 73 · pág. 103116
- Editorial
- Elsevier BV
- Citado
- 0 citas · más que el 15% de estudios similares · 0.0× el promedio de su campo
- Referencias
- 39 trabajos
- Acceso
- De pago
- Áreas de investigación
- Dietary Effects on Health · Obstructive Sleep Apnea Research · Sleep and related disorders
- Palabras clave
- time-restricted eating, obstructive sleep apnea, sleep, body composition, weight loss, eating window, meal timing, anthropometric outcomes, bioimpedance
- MeSH
- humans, sleep apnea, obstructive, weight loss, body mass index, cross-over studies, sleep, body composition, adult, aged, middle aged, female, male, intermittent fasting
4 autores
- Bianca Aparecida de Sousa🇧🇷Universidade Federal de Lavras
- Maria Luísa A. Ferreira🇧🇷Universidade Federal de Lavras
- Maysa Helena de Aguiar Toloni🇧🇷Universidade Federal de Lavras
- Camila Maria de Melo🇧🇷 · autor de correspondenciaUniversidade Federal de Lavras
Resumen
El texto original del estudio, en el idioma en que se publicó.
Objectives
This study aimed to evaluate the effects of an 8-h Time-Restricted Eating (TRE) intervention over 12 weeks on weight loss, body composition, and sleep in adults with Obstructive Sleep Apnea (OSA).
Methods
A randomized crossover clinical trial was conducted. Participants aged 30-65 years with a Body Mass Index (BMI) ≥30 kg/m2, diagnosed with OSA, of both sexes, with eating windows from 11 to 14 h were included. The participants were randomized into an 8-h TRE intervention (meals between 11 AM and 7 p.m.) or control group (eating window >10 h and nutritional guidance). Twelve participants completed the intervention. Measurements included body weight, height, waist and neck circumference, and body composition (bioelectrical impedance). Sleep parameters were assessed using a Biologix® portable sleep monitor and questionnaires.
Results
The average age of the sample was 44.6 ± 7.84 years, 50% female. Adherence to the TRE intervention was 4.2 days per week. No significant effects of TRE were observed on body weight or anthropometric outcomes, body composition, or sleep parameters.
Conclusion
The findings of this study suggest that a 12-week 8-h time-restricted eating intervention was not associated with reductions in body mass or body composition and sleep parameters evaluated by a portable monitoring device. Brazilian Registry of Clinical Trials (REBEC) - protocol RBR-9rh56ph.
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