Effect of Time-Restricted Eating on Sleep Quality and Body Composition: A Systematic Review
de Sousa BA, Silva ACQ, Ferreira MLA, de Oliveira JPL, de Melo CM
Nutrition reviews · 2 citas
Cómo se estudió
- Diseño
- Revisión sistemática (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Financiación independiente
- Gobierno
- Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
- Gobierno
- Fundação de Amparo à Pesquisa do Estado de Minas Gerais
- Gobierno
- Fundação Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
- Gobierno
- Foundation of Minas Gerais-Brazil
- Gobierno
- FAPEMIG
- Gobierno
- Foundation of Minas Gerais–Brazil
- Subvenciones
- Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (88887.966974/2024-00)
Según 6 financiadores declarados.
Publicación
- Publicado
- 2025-04-21 · Nutr Rev · vol. 83 · número 7 · págs. 1264–1276
- Editorial
- Oxford University Press
- Citado
- 2 citas · más que el 49% de estudios similares · 0.4× el promedio de su campo
- Referencias
- 52 trabajos
- Acceso
- De pago
- Áreas de investigación
- Dietary Effects on Health · Sleep and related disorders · Sleep and Work-Related Fatigue
- Palabras clave
- time-restricted eating, sleep quality, body composition, weight loss, fat mass, visceral fat, sleep duration, sleep latency, sleep efficiency
- MeSH
- humans, weight loss, fasting, sleep, body composition, time factors, adult, female, male, sleep quality
5 autores
- Bianca Aparecida de Sousa🇧🇷Universidade Federal de Lavras
- Amanda C. Silva🇧🇷Universidade Federal de Lavras
- Maria Luíza Almeida Ferreira🇧🇷Universidade Federal de Lavras
- João Paulo Lima de Oliveira🇧🇷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.
Context
Time-restricted eating (TRE) is a dietary approach that consolidates energy intake in a restricted period during the day. It is an alternative approach to weight loss and might be important to sleep quality.
Objective
To review the current literature related to the effects of TRE on sleep quality and body composition in adults.
Data sources
A literature search of the PubMed, Scopus, Web of Science (Clarivate), and Biblioteca Virtual em Saúde/Bireme databases was carried out until May 2024.
Data extraction
Reviewed articles included clinical, interventional (controlled or uncontrolled) studies including individuals older than 18 years, with no gender restriction. The interventions had to control feeding time, body composition could be assessed by any validated method, and sleep could be assessed by polysomnography, actigraphy, and validated sleep assessment questionnaires.
Data analysis
Eleven studies were included in this systematic review. Study samples varied between 19 and 137 participants, with a predominance of female participants in 10 studies. Seven of the studies (58.3%) tested an intervention of 8 hours of TRE, with an intervention range of between 4 weeks and 12 months. All studies observed weight loss. Nine studies showed reductions in fat mass, including 2 studies that observed reductions in visceral fat mass. No studies, independently of weight loss or body composition changes, objectively observed changes in sleep duration after TRE interventions. However, in the subjective evaluation, 1 study found a reduction in sleep duration of 30 ± 13 minutes, an increase in latency of 7 ± 3 minutes, and a reduction in sleep efficiency of 2% ± 1% in the group treated with TRE compared with the control group.
Conclusion
Time-restricted eating seems to be effective in weight loss and fat mass reduction, but most studies found no effect on sleep parameters. There was a lack of standardized methods for sleep measurements in the reviewed studies. However, these results could provide valuable data for the design and formulation of new well-founded studies assessing sleep using objective methods and including different sleep parameters.
Systematic review registration
PROSPERO registration No. CRD42024524598.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial.
Confianza de la comunidad
Cargando…
¿Cuánto confías en los hallazgos de este estudio?
Comentarios
¿Algo está mal aquí?
Señala este estudio si su información, etiquetas o financiación parecen incorrectas. Un editor revisa cada señalamiento.
Información educativa sobre investigación publicada. No es consejo médico ni una recomendación para empezar o dejar nada.