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Effects of 5:2 intermittent fasting meal replacement on body composition and abdominal fat distribution in overweight and obese adults with early type 2 diabetes

Yu D, Zou M, Cheng B, Yang P, Huang D, Pan Q, Guo L

Clinical nutrition (Edinburgh, Scotland) · 0 citas

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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 no declarada

Publicación

Publicado
2025-12-05 · Clin Nutr · vol. 57 · pág. 106541
Editorial
Elsevier BV
Citado
2 citas · más que el 80% de estudios similares · 1.1× el promedio de su campo
Referencias
32 trabajos
Acceso
De pago
Áreas de investigación
Dietary Effects on Health · Diabetes, Cardiovascular Risks, and Lipoproteins · Diabetes Treatment and Management
Palabras clave
meal replacement, type 2 diabetes, early type 2 diabetes, obesity, overweight, body composition, abdominal fat distribution, waist circumference, waist-to-hip ratio, waist-to-height ratio, body fat percentage, subcutaneous adipose tissue, visceral fat, liver-to-spleen ratio, metformin, empagliflozin, energy spectrum CT
MeSH
humans, diabetes mellitus, type 2, obesity, weight loss, metformin, benzhydryl compounds, glucosides, blood glucose, hypoglycemic agents, body mass index, fasting, body composition, adult, aged, middle aged, female, male, abdominal fat, overweight, meals, intermittent fasting

7 autores

  • Dongni Yu🇨🇳Chinese Academy of Medical Sciences & Peking Union Medical College; Beijing Hospital
  • Mingzhu Zou🇨🇳Chinese Academy of Medical Sciences & Peking Union Medical College; Beijing Hospital
  • Bo cheng🇨🇳Chinese Academy of Medical Sciences & Peking Union Medical College; Beijing Hospital
  • Peng Yang🇨🇳Chinese Academy of Medical Sciences & Peking Union Medical College; Beijing Hospital
  • Dongni Huang🇨🇳Chinese Academy of Medical Sciences & Peking Union Medical College; Beijing Hospital
  • Qi Pan🇨🇳 · autor de correspondenciaChinese Academy of Medical Sciences & Peking Union Medical College; Beijing Hospital
  • Lixin Guo🇨🇳 · autor de correspondenciaChinese Academy of Medical Sciences & Peking Union Medical College; Beijing Hospital

Resumen

El texto original del estudio, en el idioma en que se publicó.

Background and aims

The 5:2 intermittent fasting meal replacement (5:2 MR) improved glycemic control and weight loss in adults with type 2 diabetes mellitus (T2DM).

Objective

This analysis further investigated the exploratory outcomes related to body composition and abdominal fat distribution.

Methods

This was a single-center analysis of a randomized, active-controlled trial (EARLY), which enrolled overweight and obese patients with early T2DM. A total of 85 participants were randomly assigned to receive metformin (n = 28), empagliflozin (n = 28), or 5:2 MR (n = 29) for 16 weeks. Body composition was assessed using InBody device, and the energy spectrum CT was used to measure abdominal fat distribution. Spearman's correlation coefficient was used to evaluate the associations between change in body mass index (BMI) and change in the exploratory outcomes.

Results

Compared with the metformin and empagliflozin groups, the 5:2 MR group showed the most significant reductions in BMI (least-squares mean, -3.41 kg/m2 [standard error, 0.31], P 2 [9.46], P 2 [5.99], P < 0.001), and an increase in the liver-to-spleen (L/S) ratio) (0.43 [0.04], P < 0.01). In the 5:2 MR group, changes in BMI exhibited linear associations and significant positive correlations with changes in WHR (r = 0.411, P = 0.030), WHtR (r = 0.635, P < 0.001), BF% (r = 0.528, P = 0.020) and ACSA (r = 0.562, P = 0.003).

Conclusion

The 5:2 MR regimen may be more effective than metformin and empagliflozin in improving body composition and abdominal fat distribution in early T2DM, and is proposed as a therapeutic option.

Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial.

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