Comparison of the effects of six-week time-restricted eating on weight loss, body composition, and visceral fat in overweight older men and women
Domaszewski P, Konieczny M, Dybek T, Łukaniszyn-Domaszewska K, Anton S, Sadowska-Krępa E, Skorupska E
Experimental gerontology · 33 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
- Ministerstwo Edukacji i Nauki
- Subvenciones
- Ministerstwo Edukacji i Nauki (019/RID/2018/19)
Según 1 financiador declarado.
Publicación
- Publicado
- 2023-02-03 · Exp Gerontol · vol. 174 · pág. 112116
- Editorial
- Elsevier BV
- Citado
- 60 citas · más que el 98% de estudios similares · 8.2× el promedio de su campo
- Impacto
- Entre el 10 % más citado de su campo
- Referencias
- 32 trabajos
- Acceso
- Acceso abierto (revista) · CC-BY
- Áreas de investigación
- Dietary Effects on Health · Circadian rhythm and melatonin · Diet and metabolism studies
- Palabras clave
- Overweight, Medicine, Waist, Obesity, Weight loss, Body fat percentage, Meal, Internal medicine, Animal science, Physical therapy, Physiology, Biology
- MeSH
- humans, obesity, body weight, weight loss, body composition, aged, female, male, intra-abdominal fat, overweight
7 autores
- Przemysław Domaszewski🇵🇱 · autor de correspondenciaUniversity of Opole
- Mariusz Konieczny🇵🇱Opole University of Technology
- Tomasz Dybek🇵🇱Opole University of Technology
- Katarzyna Łukaniszyn-Domaszewska🇵🇱Opole University of Technology
- Stephen Douglas Anton🇺🇸University of Florida; Institute on Aging
- Ewa Sadowska‐Krępa🇵🇱Akademii Wychowania Fizycznego im. Jerzego Kukuczki w Katowicach
- Elżbieta Skorupska🇵🇱Poznan University of Medical Sciences
Resumen
El texto original del estudio, en el idioma en que se publicó.
The aim of this study was to determine the effectiveness of a six-week time-restricted eating (TRE) intervention in reducing body weight, fat loss, and visceral fat in overweight, older adult men and women (age range = 65-74 years). Another objective was to determine the feasibility of widespread use of TRE in older women and men. The study randomly assigned 116 healthy, non-smoking participants to one of two conditions: TRE or educational control participants. Participants in the TRE group were instructed to not consume calorie containing beverages or food for 16 h per day, from 8:00 pm to 12:00 pm. Participants in the control group were instructed to follow a meal plan based on their previous habits. The changes in body weight and body composition were determined using a SECA mBCA 515 analyzer. The six-week TRE intervention resulted in a significant decrease in body weight in both men and women (-1.8 kg and-1.3 kg, respectively; p = 0.03). In men, a significant decrease in visceral fat mass (-0.54 l; p ≤ 0.001) and waist circumference (-2.9 cm; p ≤ 0.015) was observed. No significant changes in either visceral fat or waist circumference were observed in women. Additionally, no change in skeletal muscle mass was observed in either the control or TRE group. More than 99 % of female and 98 % of male participants were able to adhere to the prescribed time-restricted eating (16/8) plan, suggesting that this dietary approach could have beneficial effects on the body composition of overweight older men and may also reduce body weight in overweight, older women.
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