The effect of magnesium supplementation on anthropometric indices: a systematic review and dose-response meta-analysis of clinical trials
Rafiee M, Ghavami A, Rashidian A, Hadi A, Askari G
The British journal of nutrition · 6 citas
Cómo se estudió
- Diseño
- Metaanálisis (indexado por PubMed)
- Estudiado en
- Personas
- Resultado principal
- Marcadores de salud y funcionamiento
Quién lo pagó
- Financiación
- Financiación independiente
- Universidad u hospital
- Isfahan University of Medical Sciences
- Universidad u hospital
- Student Research Committee, Tabriz University of Medical Sciences
Según 2 financiadores declarados.
Publicación
- Publicado
- 2020-07-28 · Br J Nutr · vol. 125 · número 6 · págs. 644–656
- Editorial
- Cambridge University Press
- Citado
- 13 citas · más que el 45% de estudios similares · 0.4× el promedio de su campo
- Referencias
- 86 trabajos
- Acceso
- Lectura gratuita
- Áreas de investigación
- Magnesium in Health and Disease
- Palabras clave
- Meta-analysis, Medicine, Anthropometry, Cochrane Library, Waist, Subgroup analysis, Internal medicine, Strictly standardized mean difference, Randomized controlled trial, Clinical trial, Pooled variance, Web of science, Body mass index
- MeSH
- adipose tissue, humans, body weight, magnesium, body mass index, dietary supplements, female, male, adiposity, waist circumference
5 autores
- Masoumeh Rafiee🇮🇷Isfahan University of Medical Sciences
- Abed Ghavami🇮🇷Isfahan University of Medical Sciences
- Ali Rashidian🇮🇷Sharif University of Technology
- Amir Hadi · autor de correspondencia
- Gholamreza Askari🇮🇷 · autor de correspondenciaIsfahan 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 effects of Mg supplementation on anthropometric indices consisting of body weight, waist circumference (WC), BMI and body fat percentage. In this systematic review and dose–response meta-analysis, we searched PubMed, Cochrane Library, Scopus, Web of Science and Google Scholar from databases inception up to February 2020 for relevant randomised controlled trials. Quality of evidence was evaluated using the Cochrane Collaboration Tool. All the outcomes of this meta-analysis were pooled using the random effect model. Analysis of dose–response for Mg dosage was carried out using a fractional polynomial model. The systematic review and meta-analysis include twenty-eight randomised clinical trials, comprising 2013 participants. There were no significant changes in anthropometric indices after Mg supplementation in the overall analysis. However, subgroup analysis revealed that Mg supplementation decreases WC in subjects with BMI > 30 kg/m2 (obese) (twelve trials, n 997 participants; weighted mean difference = –2·09 cm, 95 % CI –4·12, –0·07, P = 0·040; I2 = 0 %). Dose–response analysis revealed a non-significant non-linear effect of supplementation dosage on anthropometric indices. The results suggest that Mg supplementation is associated with lower WC only in obese subjects. However, more high-quality studies are needed to clarify the nature of this association.
Resumen vía Europe PMC. Los derechos de autor siguen siendo de los autores o la editorial.
Confianza de la comunidad
Cargando…
¿Cuánto confías en los hallazgos de este estudio?
Comentarios
¿Algo está mal aquí?
Señala este estudio si su información, etiquetas o financiación parecen incorrectas. Un editor revisa cada señalamiento.
Información educativa sobre investigación publicada. No es consejo médico ni una recomendación para empezar o dejar nada.