1Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro, Semarang, Jawa Tengah, Indonesia
2Department of Specialist Medicine, Faculty of Medicine, Universitas Diponegoro, Semarang, Jawa Tengah, Indonesia
3Department of Medicine, Faculty of Medicine, Universitas Diponegoro, Semarang, Jawa Tengah, Indonesia
BibTex Citation Data :
@article{JGI58108, author = {Prisma Nurahmatika and Etika Noer and Dwi Ngestiningsih and Hardhono Susanto and Adriyan Pramono and Yuswo Supatmo}, title = {Additional vitamin D supplementation does not affect muscle strength in the older women: A double-blind randomized controlled trial}, journal = {Jurnal Gizi Indonesia (The Indonesian Journal of Nutrition)}, volume = {12}, number = {2}, year = {2024}, keywords = {Vitamin D; Protein; Exercise; Healthy elderly}, abstract = { Background: The elderly, aged 60 and above, are expected to increase in number in the coming years. Aging brings about various changes, impacting both physical and mental health. Proper protein intake and exercise can boost muscle protein synthesis, while maintaining optimal vitamin D levels is crucial. Research is necessary to explore vitamin D's impact on elderly muscle mass. Objective: This study aims to investigate the effect of adding vitamin d supplementation to protein and exercise on handgrip strength in healthy elderly. Materials and Methods: 24 participants were randomized in a double-blinded, pilot study ages 60- 80 years Subjects were divided into two groups. Group 1 was given interventions of vitamin D supplementation 1000 UI/day combining soy + oats milk as a protein and exercise. The second group was given intervention of soy+ oats milk protein, and exercise. The intervention program was administered for 8 weeks. Data comparison whitin and between groups were analyzed by Independent T-test, Mann-Whitney, and Paired T-test Results: Data from all participants was analyzed, before and after interventions of handgrip was increased in both of groups from a mean of 17.18kg to 18.06kg for the right hand and 15.17kg to 18.26kg for the left hand in Group 1, 13.80kg to 16.86kg for the right hand and 15.45kg to 17.32kg for the left hand in Group 2. Results of the difference test analysis between the two groups (ANOVA t = 0.548, P= 0172) showed no difference between group 1 and group 2. Conclusion: In this study, there was no effect of adding vitamin D supplementation on handgrip at healthy elderly participants. }, issn = {2338-3119}, pages = {101--107} doi = {10.14710/jgi.12.2.101-107}, url = {https://ejournal.undip.ac.id/index.php/jgi/article/view/58108} }
Refworks Citation Data :
Background: The elderly, aged 60 and above, are expected to increase in number in the coming years. Aging brings about various changes, impacting both physical and mental health. Proper protein intake and exercise can boost muscle protein synthesis, while maintaining optimal vitamin D levels is crucial. Research is necessary to explore vitamin D's impact on elderly muscle mass.
Objective: This study aims to investigate the effect of adding vitamin d supplementation to protein and exercise on handgrip strength in healthy elderly.
Materials and Methods: 24 participants were randomized in a double-blinded, pilot study ages 60- 80 years Subjects were divided into two groups. Group 1 was given interventions of vitamin D supplementation 1000 UI/day combining soy + oats milk as a protein and exercise. The second group was given intervention of soy+ oats milk protein, and exercise. The intervention program was administered for 8 weeks. Data comparison whitin and between groups were analyzed by Independent T-test, Mann-Whitney, and Paired T-test
Results: Data from all participants was analyzed, before and after interventions of handgrip was increased in both of groups from a mean of 17.18kg to 18.06kg for the right hand and 15.17kg to 18.26kg for the left hand in Group 1, 13.80kg to 16.86kg for the right hand and 15.45kg to 17.32kg for the left hand in Group 2. Results of the difference test analysis between the two groups (ANOVA t = 0.548, P= 0172) showed no difference between group 1 and group 2.
Conclusion: In this study, there was no effect of adding vitamin D supplementation on handgrip at healthy elderly participants.
Article Metrics:
Last update:
Last update: 2024-12-07 11:11:53
Jurnal Gizi Indonesia (The Indonesian Journal of Nutrition) is published under licensed of a CC BY-SA Creative Commons Attribution-ShareAlike 4.0 International LicenseThe Authors submitting a manuscript do so on the understanding that if accepted for publication, copyright of the article shall be assigned to Jurnal Gizi Indonesia (The Indonesian Journal of Nutrition) and Department of Nutrition Science, Faculty of Medicine, Universitas Diponegoro as publisher of the journal.
Copyright encompasses exclusive rights to reproduce and deliver the article in all form and media, including reprints, photographs, microfilms and any other similar reproductions, as well as translations. The reproduction of any part of this journal, its storage in databases and its transmission by any form or media, such as electronic, electrostatic and mechanical copies, photocopies, recordings, magnetic media, etc., will be allowed only with a written permission from Jurnal Gizi Indonesia (The Indonesian Journal of Nutrition).
Jurnal Gizi Indonesia (The Indonesian Journal of Nutrition), Faculty of Medicine, Universitas Diponegoro, the Editors and the Advisory Editorial Board make every effort to ensure that no wrong or misleading data, opinions or statements be published in the journal. In any way, the contents of the articles and advertisements published in the Indonesian Journal of Nutrition are sole and exclusive responsibility of their respective authors and advertisers.
View JGI Stats