Banca de QUALIFICAÇÃO: EDSON FONSECA PINTO

Uma banca de QUALIFICAÇÃO de DOUTORADO foi cadastrada pelo programa.
DISCENTE : EDSON FONSECA PINTO
DATA : 26/02/2018
HORA: 14:00
LOCAL: Auditório do RENORBIO da UECE - Av. Dr. Silas Munguba, 1700, Fortaleza-CE.
TÍTULO:

A DEFINIR

PALAVRAS-CHAVES:

energy supplement, coconut water, fatigue, post-workout recovery

PÁGINAS: 200
GRANDE ÁREA: Ciências da Saúde
ÁREA: Educação Física
RESUMO:

One of the main goals of resistance training is to ensure the adaptations necessary for the athlete to minimize the fatigue installation and to recover as soon as possible in order to increase the ability to sustain the highest average power during training and competitions. Aiming to improve performance, post-training recovery of athletes and a better insertion in the market this study sought to analyze the efficiency of powdered coconut water and maltodextrin as an energetic supplement for athletes and its effect on post-workout recovery. Twelve male marathon athletes, ranked nationally, aged 34.16 ± 4.38 years, participated in this double-blind, triple crossover, and randomized clinical trial. The athletes performed three sessions of treadmill exercise for two hours each, with the same speed, and constant temperature and humidity, with interval of 1-week between sessions. The subjects ingested every 15 min. 200 mL of one of the solutions: Placebo Drink (BPL); Sports Drink (BES); or coconut water powder and maltodextrin (ACP). The levels of creatine kinase (CK), lactate dehydrogenase (LDH) and aspartate aminotransferase (AST) were evaluated before, 24 hours and 48 hours post-test. The CK presented a difference in inter-group levels 24 h post-test, with lower values in the ACP beverage compared to BPL (p < 0.05), and at 48 h post-test between ACP and BES (p < 0.05), and ACP and BPL (p < 0.05). In the intragroup comparisons (ACP, BES and BPL), all post-test values increased when compared to the pre-test (p < 0.05). The BES and BPL values continued to increase in 24 hours and 48 hours post-test (p < 0.05). On the other hand, the individuals who ingested the ACP presented lower values in 24 and 48 hours in relation to the pre-test and post-test values (p > 0.05). LDH showed a difference in intergroup levels 48 hours post-test, with lower values in ACP beverage compared to BES and BPL (p < 0.05). In the intragroup comparisons, only the ACP beverage presented increase in the pre-test in relation to the post-test (p < 0.05) and drop in the pre-test in relation to 48 hours post-test (p < 0.05). The AST did not present intergroup differences (p > 0.05), showing an increase only in the comparisons between BES and BPL in the pre-test in relation to the post-test (p < 0.05). The ingestion of the ACP beverage when consumed during strenuous exercises, besides not causing gastrointestinal changes and having presented good acceptance by the athletes, caused the acceleration of the muscle recovery process after the exercise, as well as demonstrated to be able to maintain the levels of circulating glucose.

MEMBROS DA BANCA:
Externo à Instituição - ROMMEL PRATA REGADAS - UECE