Effectiveness of an intermittent fasting diet versus continuous energy restriction on anthropometric measurements, body composition and lipid profile in overweight and obese adults: a meta-analysis
Enríquez Guerrero A, San Mauro Martín I, Garicano Vilar E, Camina Martín MA
European journal of clinical nutrition · 58 citas
Etiquetas de revisión
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Cómo se estudió
- Diseño
- Metaanálisis (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Financiación no declarada
Publicación
- Publicado
- 2020-12-09 · Eur J Clin Nutr · vol. 75 · número 7 · págs. 1024–1039
- Editorial
- Springer Nature
- Citado
- 75 citas · más que el 85% de estudios similares · 1.7× el promedio de su campo
- Referencias
- 43 trabajos
- Acceso
- De pago
- Áreas de investigación
- Dietary Effects on Health · Diet and metabolism studies · Nutritional Studies and Diet
- Palabras clave
- intermittent fasting, continuous energy restriction, obesity, overweight, weight loss, body composition, fat mass, lean body mass, muscle mass, waist circumference, body mass index, lipid profile, dietary adherence, cholesterol, triglycerides
- MeSH
- humans, obesity, weight loss, lipids, body mass index, fasting, body composition, adult, overweight
4 autores
- Andrea Enríquez Guerrero🇪🇸Universidad de Valladolid
- Ismael San Mauro Martín · autor de correspondencia
- Elena Garicano Vilar
- María Alicia Camina Martín🇪🇸Universidad de Valladolid; Universidad Isabel I
Resumen
El texto original del estudio, en el idioma en que se publicó.
The effects of an intermittent fasting (IF) diet in the overweight or obese adult population are still controversial. This study aimed to evaluate the effectiveness of an IF diet to reduce anthropometric parameters (body mass index, body weight, and waist circumference), change body composition (fat mass, lean body mass and muscle mass) and lipid profile (total cholesterol, HDL-c, LDL-c and triglycerides), and to adhere to the diet in comparison to continuous energy restriction (CER) in overweight or obese adults. A research question PICO (patients, intervention, comparison, outcome) was established. PubMed, Scopus, Web of Science, Cochrane, and Scielo databases were searched to identify randomized clinical trials that compared an IF diet with a CER diet or a regular diet. DeCS and MeSH descriptors and Boolean operators (AND and OR) were used. From 859 studies identified through the literature search, 18 articles were finally selected. Overall, IF diets were associated with higher weight loss in four studies and similar reduction in waist circumference in one study, compared with a CER regimen. Fat mass tended to decrease more in the IF groups in five studies. However, the lean and muscle mass loss was similar in both groups. Only three studies observed significant differences in lipid profile variables, mostly in the IF groups. Adherence to the diet was inconclusive. An IF diet may provide a benefit by improving anthropometry, body composition, and lipid profile in overweight or obese adult population, likewise a CER diet.
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