Financiado en parte por Almond Board of California
Almond Consumption during Energy Restriction Lowers Truncal Fat and Blood Pressure in Compliant Overweight or Obese Adults
Dhillon J, Tan SY, Mattes RD
The Journal of nutrition · 47 citas
Etiquetas de revisión
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Cómo se estudió
- Diseño
- Ensayo controlado aleatorizado (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
- Consumo medido con
- No se indica
Quién lo pagó
- Financiación
- Financiado por la industria
- Grupo de la industria
- Almond Board of California
Según 1 financiador declarado.
Publicación
- Publicado
- 2016-11-03 · J Nutr · vol. 146 · número 12 · págs. 2513–2519
- Editorial
- Elsevier BV
- Citado
- 67 citas · más que el 96% de estudios similares · 5.7× el promedio de su campo
- Impacto
- Entre el 10 % más citado de su campo
- Referencias
- 47 trabajos
- Acceso
- Lectura gratuita
- Áreas de investigación
- Nuts composition and effects · Nutritional Studies and Diet · Diet and metabolism studies
- Palabras clave
- almond, caloric restriction, weight loss, visceral adipose tissue, truncal fat, blood pressure, body composition, overweight, obesity, dietary adherence, weight loss maintenance, dietary fat intake, dietary protein, dietary fiber to protein ratio
- MeSH
- adipose tissue, humans, caloric restriction, blood pressure, adolescent, adult, middle aged, female, male, overweight, young adult, prunus dulcis
3 autores
- Jaapna Dhillon🇺🇸Purdue University West Lafayette
- Sze‐Yen Tan🇺🇸Purdue University West Lafayette
- Richard D. Mattes🇺🇸 · autor de correspondenciaPurdue University West Lafayette
Resumen
El texto original del estudio, en el idioma en que se publicó.
Background
The inclusion of almonds in an energy-restricted diet has been reported both to enhance or to have no effect on weight loss. Their effects specifically on visceral body fat stores during energy restriction have not been widely examined. In addition, almond consumption has been associated with reduced blood pressure (BP), but whether this is linked to or independent of changes in body composition has to our knowledge not been examined.
Objective
We evaluated the effects of consuming almonds as part of an energy-restricted diet on body composition, specifically visceral adipose tissue (VAT) and BP, compared to a nut-free energy-restricted diet.
Methods
A randomized controlled 12-wk clinical trial of 86 healthy adults [body mass index (in kg/m2): 25-40] was conducted. Participants were randomly assigned to 1 of 2 energy-restricted (500-kcal deficit/d) diets: an almond-enriched diet (AED) (15% energy from almonds) or a nut-free diet (NFD). A linear mixed-model analysis on primary outcomes such as body weight, body fat, VAT, and BP was performed on all participants [intention-to-treat (ITT) analysis] and compliant participants (complier analysis).
Results
Body weight, truncal and total fat percentage, VAT, and systolic BP decreased after 12 wk of energy restriction in both the ITT and complier analyses (P 2; NFD: -3.99 ± 1.7 cm2; P = 0.09) over time in the AED group than the NFD group.
Conclusions
Moderate almond consumption by compliant overweight and obese individuals during energy restriction results in greater proportional reductions of truncal and total body fat as well as diastolic BP and hence may help to reduce metabolic disease risk in obesity. This trial was registered at clinicaltrials.gov as NCT02360787.
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