Effects of vitamin D supplementation and exercise training on physical performance in Chilean vitamin D deficient elderly subjects

Bunout, Daniel; Barrera, Gladys; Leiva, Laura; Gattás, Vivien; Maza, María Pía de la; Avendaño, Marcelo; Hirsch, Sandra

doi:10.1016/j.exger.2006.05.001

Cited by 204 publications

(244 citation statements)

References 34 publications

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“…(12) In a study by Verhaar and colleagues in vitamin D-deficient women over 70 years of age, 6 months of vitamin D supplementation increased isometric knee extension strength by 11.5% compared with controls. (26) In contrast, Bunout and colleagues found an 8% decrease in isometric quadriceps strength following 9 months with daily doses of vitamin D of 400 IU and of calcium of 800 mg, (29) supporting the concept that a vitamin D dose of at least 800 IU may be required. In addition to differences in vitamin D doses, the difference in muscle-strength response to vitamin D supplementation in different studies is likely due to a combination of differences in measurement techniques (handheld dynamometer versus isokinetic dynamometer or leg press), age, and serum vitamin D level at baseline.…”

Section: Discussionmentioning

confidence: 99%

The effects of whole-body vibration training and vitamin D supplementation on muscle strength, muscle mass, and bone density in institutionalized elderly women: A 6-month randomized, controlled trial

Verschueren

Bogaerts

Delecluse

et al. 2010

Journal of Bone and Mineral Research

120

104

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Sarcopenia and osteoporosis represent a growing public health problem. We studied the potential benefit of whole-body vibration (WBV) training given a conventional or a high dose of daily vitamin D supplementation in improving strength, muscle mass, and bone density in postmenopausal women. In a 2 Â 2 factorial-design trial, 113 institutionalized elderly females aged over 70 years (mean age 79.6 years) were randomly assigned either to a WBV or a no-training group, receiving either a conventional dose (880 IU/day) or a high dose (1600 IU/day) of vitamin D 3 . The primary aim was to determine the effects of 6 months of WBV and/or vitamin D supplementation on isometric and dynamic strength, leg muscle mass, and hip bone mineral density (BMD). Additionally, the increase in 25-hydroxyvitamin D [25(OH)D] levels between conventional and high-dose supplementation was compared. After 6 months of treatment, dynamic muscle strength, hip BMD, and vitamin D serum levels improved significantly in all groups, whereas isometric strength and muscle mass did not change. When compared with no training, the WBV program did not result in additional improvements. When compared with 880 IU, a high dose of 1600 IU of vitamin D did result in higher serum vitamin D levels but did not result in additional improvements. In institutionalized women older than 70 years, the WBV training protocol tested is not more efficient in enhancing muscle mass, strength, and hip BMD compared with vitamin D supplementation. A higher dose of 1600 IU of vitamin D does not provide additional musculoskeletal benefit in this population compared with conventional doses. ß

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Section: Discussionmentioning

confidence: 99%

The effects of whole-body vibration training and vitamin D supplementation on muscle strength, muscle mass, and bone density in institutionalized elderly women: A 6-month randomized, controlled trial

Verschueren

Bogaerts

Delecluse

et al. 2010

Journal of Bone and Mineral Research

120

104

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“…Additionally, mean food intake from week three in the control group was significantly higher than other groups. Bunout et al reported that in a study comparing exercise training and vitamin D intake (400 IU/day) over 9 months in elderly women, the fat free mass and the muscle strength in the exercise training group significantly increased, but there were no significant changes in fat free mass and muscle strength in the vitamin D intake group [44]. It has been reported that unlike vitamin D intake, regular aerobic training effects positive changes in body weight [40].…”

Section: Discussionmentioning

confidence: 99%

The interaction effects of aerobic exercise training and vitamin D supplementation on plasma lipid profiles and insulin resistance in ovariectomized rats

Babaei

Damirchi

Hoseini

2015

J. Exerc. Nutr, Biochem.

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Parvin Babaei, Arsalan Damirchi and Rastegar Hoseini. The interaction effects of aerobic exercise training and vitamin D supplementation on plasma lipid profiles and insulin resistance in ovariectomized rats. Vol. 19, No. 3, pp.173-182, 2015 [Purpose] The purpose of this study was to determine the interaction effects of aerobic exercise training and vitamin D supplementation on indices of obesity and plasma lipid profiles in ovariectomized (OVX) rats.[Methods] Forty female Wistar rats were divided into 5 groups: aerobic training (3 days/week for 8 weeks; AT; n = 8), aerobic training and vitamin D supplementation (OVX + AT + Vit D; n = 8), vitamin D supplementation (OVX + Vit D; n = 8), ovariectomized control (OVX + C, n = 8) and SHAM (n = 8). After blood sampling, visceral fat was taken from the abdominal cavity and weighed immediately. Data was statistically analyzed by One-way ANOVA and Repeated measure ANOVA tests with a 0.05 significance level.[Results] Body weight, visceral fat, BMI and food intake decreased significantly in OVX + AT + Vit D (P < 0.001); whereas these variables increased significantly in OVX + C (P < 0.001) and SHAM (P < 0.023) groups. At the end of two-months of follow-up, we observed significant differences in TC, TG, HDL-C, LDL-C, glucose, insulin, and HOMA-IR in all groups.[Conclusion] It seems that aerobic training with vitamin D, due to the involvement of muscle mass and exposure to dynamic pressure on the bones and muscles, increased energy expenditure, stimulated insulin exudation and glucose homeostasis, decreased insulin resistance and improved the lipid profile in ovariectomized rats.

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“…Mediante la práctica continua de ejercicios mejora la funcionalidad e independencia en el AM 29,5 . También, se encontró diferencias respecto a la duración de los programas de intervención, ya que hay intervenciones que pueden durar de 12 semanas a 12 meses, con una frecuencia de participación de tres veces a la semana 8,9,11 .…”

Section: Discussionunclassified

“…Existen diferentes intervenciones que buscan mejorar el desempeño físico en el AM, estos programas están compuestos de ejercicios físicos solos o con suplementos vitamínicos 8 , estas intervenciones varían en las características de la población, tipo de ejercicios, frecuencia y tiempo de duración del programa 8,9,10,11 .…”

Section: Prueba Corta De Desempeño Físico (Sppb Por Sus Siglas En Ingunclassified

“…Al no realizar una evaluación funcional en el AM no se puede saber el grado de dependencia o independencia en las actividades de la vida diaria. También, al no preguntar si los AM consumían suplementos vitamínicos, no se sabe si pudo influir en los resultados obtenidos, ya que existe evidencia que la combinación de práctica de ejercicio más el consumo de calcio y vitamina D aumentan el puntaje de SPPB 8 .…”

Section: Limitacionesunclassified

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Efecto de un programa de ejercicios fisioterapéuticos sobre el desempeño físico en adultos mayores institucionalizados

Chávez-Pantoja

López-Mendoza

Mayta‐Tristán

2014

Revista Española de Geriatría y Gerontología

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Efecto de un programa de ejercicios fisioterapéuticos sobre el desempeño físico en adultos mayores institucionalizadosResumen Objetivo: Evaluar la modificación en el desempeño físico en los adultos mayores institucionalizados mediante un programa de ejercicios fisioterapéuticos. Material y métodos:Se realizó un estudio cuasi-experimental, en adultos mayores de 60 años institucionalizados en un centro de Lima, Perú. El programa de ejercicios se ejecutó en sesiones de 45 minutos que incluía calentamiento, ejercicios de fortalecimiento muscular, de equilibrio, de reeducación de la marcha y fase de enfriamiento, tres veces por semana durante 12 semanas. Se midió el desempeño físico con la Prueba Corta de Desempeño Físico (SPPB) una semana antes y después de la intervención. Se incluyó 45 participantes, de ellos 16 no acudieron a ninguna de las sesiones y se tomó como grupo control.Resultados: La edad promedio fue de 77,6±7,1 años, 62,2% fueron mujeres. La media basal de SPPB fue de 7,0±1,6 en el grupo intervenido y 6,9±1,9 en el grupo control (p=0,90). Se evidenció un cambio del SPPB de 2,6±1,8 en el grupo intervenido frente a -1,4±2,0 en el grupo control (p<0,001).Conclusiones: El desarrollo de un programa de ejercicios fisioterapéuticos en adultos mayores institucionalizados aumenta su desempeño físico, el cual podría ser implementado en centros de cuidados de adultos mayores.Palabras claves: anciano; actividad motora; terapia por ejercicio. Effect of a physiotherapy exercise program on physical performance in institutionalized elderly AbstractObjective: To evaluate changes in physical performance in institutionalized older adults through a program of physiotherapy exercises. Materials and methods:

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Effects of vitamin D supplementation and exercise training on physical performance in Chilean vitamin D deficient elderly subjects

Cited by 204 publications

References 34 publications

The effects of whole-body vibration training and vitamin D supplementation on muscle strength, muscle mass, and bone density in institutionalized elderly women: A 6-month randomized, controlled trial

The effects of whole-body vibration training and vitamin D supplementation on muscle strength, muscle mass, and bone density in institutionalized elderly women: A 6-month randomized, controlled trial

The interaction effects of aerobic exercise training and vitamin D supplementation on plasma lipid profiles and insulin resistance in ovariectomized rats

Efecto de un programa de ejercicios fisioterapéuticos sobre el desempeño físico en adultos mayores institucionalizados

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