Design and Implementation of a Time-Restricted Eating Intervention in a Randomized, Controlled Eating Study
White K, Wu B, Pilla SJ, Charleston J, Maw MTT, Appel LJ, Clark JM, Maruthur NM
Nutrients · 5 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
- Organización sin fines de lucro
- American Heart Association
- Universidad u hospital
- Johns Hopkins University
- Gobierno
- National Institutes of Health
- Gobierno
- National Institute of Diabetes and Digestive and Kidney Diseases
- Gobierno
- NIH HHS
- Subvenciones
- American Heart Association (17SFRN33590069); National Institutes of Health (5T32HL110952); National Institute of Diabetes and Digestive and Kidney Diseases (K23DK133690)
Según 5 financiadores declarados y la declaración de financiación del texto completo.
Publicación
- Publicado
- 2023-04-20 · Nutrients · vol. 15 · número 8 · pág. 1978
- Editorial
- Multidisciplinary Digital Publishing Institute
- Citado
- 6 citas · más que el 72% de estudios similares · 0.9× el promedio de su campo
- Referencias
- 39 trabajos
- Acceso
- Acceso abierto (revista) · CC-BY
- Áreas de investigación
- Dietary Effects on Health · Nutritional Studies and Diet · Nutrition, Health and Food Behavior
- Palabras clave
- time-restricted eating, meal timing, weight loss, prediabetes, obesity, isocaloric diet, dietary adherence, macronutrient distribution
- MeSH
- humans, obesity, diet, feeding behavior, energy intake, eating, diet, healthy
8 autores
- Karen N. White🇺🇸Johns Hopkins University
- Beiwen Wu🇺🇸🇨🇦Johns Hopkins University; University of Toronto
- Scott J. Pilla🇺🇸Johns Hopkins University
- Jeanne B. Charleston🇺🇸Johns Hopkins University
- May Thu Thu Maw🇺🇸Johns Hopkins University
- Lawrence J. Appel🇺🇸Johns Hopkins University
- Jeanne M. Clark🇺🇸Johns Hopkins University
- Nisa M. Maruthur🇺🇸 · autor de correspondenciaJohns Hopkins University
Resumen
El texto original del estudio, en el idioma en que se publicó.
The efficacy of time-restricted eating for weight loss has not been established, as prior studies were limited by a lack of controlled isocaloric designs. This study describes the design and implementation of interventions in a controlled eating study evaluating time-restricted eating. We designed a randomized, controlled, parallel-arm eating study comparing time-restricted eating (TRE) to a usual eating pattern (UEP) for the primary outcome of weight change. Participants were aged 21-69 years with prediabetes and obesity. TRE consumed 80% of calories by 1300 h (military time), and UEP consumed ≥ 50% of calories after 1700 h (military time). Both arms consumed identical macro- and micro-nutrients based on a healthy, palatable diet. We calculated individual calorie requirements, which were maintained throughout the intervention. The desired distribution of calories across eating windows in both arms was achieved, as were the weekly averages for macronutrients and micronutrients. We actively monitored participants and adapted diets to facilitate adherence. We provide the first report, to our knowledge, on the design and implementation of eating study interventions that isolated the effect of meal timing on weight while maintaining constant caloric intake and identical diets during the study period.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial (CC BY).
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