NCT05437952

Metabolic and Molecular Responses Under the Effect of Taurine Supplementation With and Without Multicomponent Training

Metabolic and Molecular Responses Under the Effect of Taurine Supplementation With and Without Multicomponent Training in Elderly Women With Sarcopenic Obesity Using the Metabolomics Approach

• Status: Unknown
• Phase: N/A
• Study type: Interventional
• Enrollment: 60 (estimated)
• Sponsor: University of Sao Paulo · Academic / Other
• Sex: Female
• Age: 60 Years – 75 Years
• Healthy volunteers: Not accepted

Summary

Sarcopenic obesity is characterized by a progressive decline in muscle mass and an increase in body fat, a condition especially present in the elderly. A significant improvement in metabolic parameters has been observed with the completion of taurine supplementation and also with the practice of physical exercise, but there are no studies associating the interventions mentioned above with the aim of analyzing the metabolic profile of elderly people with sarcopenic obesity. The metabolomics approach allows the study of a whole set of metabolites involved in a biological system. It is believed that taurine supplementation associated with physical exercise is capable of promoting positive contributions to the metabolic profile, investigated through a metabolomics approach. Therefore, the present study seeks to investigate whether taurine supplementation associated with exercise is able to promote contributions to the metabolic profile, through a metabolomics approach, in elderly women with sarcopenic obesity.

Detailed description

Sarcopenic obesity is characterized by a progressive decline in muscle mass and an increase in body fat, a condition especially present in the elderly. A significant improvement in metabolic parameters has been observed with the completion of taurine supplementation and also with the practice of physical exercise, but there are no studies associating the interventions mentioned above with the aim of analyzing the metabolic profile of elderly people with sarcopenic obesity. The metabolomics approach allows the study of a whole set of metabolites involved in a biological system. It is believed that taurine supplementation associated with physical exercise is capable of promoting positive contributions to the metabolic profile, investigated through a metabolomics approach. The study will involve 60 elderly women with sarcopenic obesity who will be randomly distributed into 4 groups: 1) GPL, submitted to placebo supplementation (n=15); 2) GTAU, submitted to taurine supplementation (n=15); 3) GPL+EX, submitted to placebo supplementation associated with physical exercise (n=15) and 4) GTAU+EX, submitted to taurine supplementation associated with physical exercise (n=15). The interventions will take place for 16 weeks, collections and evaluations will be carried out pre and post-intervention of functional capacity testing, anthropometry, resting energy expenditure, biopsy of white adipose tissue for analysis of gene expression and blood collection for analysis of the plasma concentration of taurine and of the metabolomic profile. Body composition, and food consumption will be evaluated pre, during and post-intervention. The synergistic effects of the proposed intervention are expected to improve the metabolic parameters, regarding the profile anti-inflammatory, antioxidant, lipid metabolism, body composition, and functional physical capacity in elderly women with sarcopenic obesity.

Conditions

• Sarcopenic Obesity

Interventions

Type	Name	Description
DIETARY_SUPPLEMENT	Taurine and Exercise (Tau+Ex)	Participants will receive 3g of taurine to be supplemented in the morning in single-dose capsules. The intervention will last 16 weeks. Pshysical exercise Participants will perform a multicomponent type workout that explores strength, aerobic and balance capacities with load progression every 15 days. The sessions will last 60 minutes each, being held three times a week with a day of rest in between. The intervention will last 16 weeks
OTHER	Placebo and Exercise (PL+Ex)	Participants will receive 3g of placebo to be supplemented in the morning in single-dose capsules. The intervention will last 16 weeks. Pshysical exercise Participants will perform a multicomponent type workout that explores strength, aerobic and balance capacities with load progression every 15 days. The sessions will last 60 minutes each, being held three times a week with a day of rest in between. The intervention will last 16 weeks.
DIETARY_SUPPLEMENT	Taurine (Tau)	Participants will receive 3g of taurine to be supplemented in the morning in single-dose capsules. The intervention will last 16 weeks.
OTHER	Placebo (PL)	Participants will receive 3g of placebo to be supplemented in the morning in single-dose capsules. The intervention will last 16 weeks.

Timeline

• Start date: 2022-07-01
• Primary completion: 2022-11-01
• Completion: 2022-12-01
• First posted: 2022-06-29
• Last updated: 2022-06-29