Banca de QUALIFICAÇÃO: VICTOR OLIVEIRA ALBUQUERQUE DOS SANTOS
Uma banca de QUALIFICAÇÃO de MESTRADO foi cadastrada pelo programa.DISCENTE : VICTOR OLIVEIRA ALBUQUERQUE DOS SANTOS
DATA : 11/07/2017
HORA: 09:00
LOCAL: Sala 7 do DEF
TÍTULO:
EFFECT OF A HIGH-INTENSITY INTERVAL EXERCISE SESSION AND MODERATE-INTENSITY CONTINUOUS EXERCISE ON SPONTANEOUS ACTIVITY LEVEL OF MEN WITH OBESITY
PALAVRAS-CHAVES:
high-intensity interval exercise; moderate-intensity continuous exercise; spontaneous physical activity; Accelerometer; Sedentary Behavior
PÁGINAS: 43
GRANDE ÁREA: Ciências da Saúde
ÁREA: Educação Física
RESUMO:
INTRODUCTION: There are some evidence on literature that obese individuals placed under intense high volume physical training sessions have a tendency to reduce their level of usual physical activity along the day. However, there is little know-how about the effects of high-intensity interval exercise (HIIE) with low volume and about moderate-intensity continuous exercise (MICE) regarding the level of spontaneous physical activity from this population. OBJECTIVE: To compare the effects in a session of HIIE and MICE with low volume concerning spontaneous physical activity in obese individuals. METHODS: Fourteen obese (BMI > 30 Kg/m2 < 39,9 Kg/m2) adult men (25-35 y/o) and inactive physically (< 150 min/week moderate-vigorous physical activity) participated in the study. Through a controlled and randomized clinic assay with delimitation, the individuals performed two exercise sessions (HIIE and MICE) and one control session with a week interval. The HIIE was done by 10 x 60s with 90% of peak speed (Vpeak) reached in the incremental test and active recovery with 60s and 30% of Vpeak. The MICE was performed with a correspondent intensity to approximately 70% of HR max calculated from the incremental test on a treadmill. Both sessions were 20 minutes long. After the exercise and control sessions an accelerometer was placed on the right side of the subjects hips. The individuals spent seven consecutive days with the accelerometer. The ANOVA two-way (conditions vs. time) with repeated measurements for the second factor was used to analyze possible differences on the usual physical activity level along seven days. RESULTS: There was no significate interaction condition vs time in the number of counts [F(12, 156) = 0,977 , p > 0.473, n2p=0,07], breaks [F(12,940) = 0,556, p > 0,874, n2p = 0,041] and bouts [F(12,816)= 0,425, p > 0,952, n2p= 0,032] along seven days. CONCLUSION: A HIIE session with low volume and MICE did not altered the level of the spontaneous physical activity in obese men.
MEMBROS DA BANCA:
Presidente - 1879430 - ANA PAULA TRUSSARDI FAYH
Interno - 2682821 - EDUARDO CALDAS COSTA
Interno - 1989744 - HASSAN MOHAMED ELSANGEDY
Externo à Instituição - JOSÉ CAZUZA DE FARIAS JÚNIOR - UFPB