Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
NA
12 participants
INTERVENTIONAL
2018-04-18
2018-08-22
Brief Summary
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Detailed Description
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All procedures will be performed in one day. Before the study procedures, participants will be evaluated for anthropometric characteristics using a scale (GAMA ITALY® brand) and a portable stadiometer (Sanny® brand, Personal model). Then, manual palmar grip strength (FPM) will be measured in pre and post fight moments. And, after the fight will also be verified the participants' perception of effort through the adapted Borg scale.
Procedures Fights The struggles (Handori) began respecting the schedules stipulated between the components of the same group. Thus, each fight lasted five minutes, without intervals, where the athletes were instructed to perform dynamic movements, and maintain high movement, aiming to raise the intensity to the maximum during this period.
Carbohydrate Supplementation For the administration of carbohydrate supplementation, the "Advanced Nutrition®" pack containing 30g (1 sachet), energy of 83kcal = 349kJ, carbohydrates 21g, sodium 82mg, vitamin C 4, 2mg and vitamin E 0.90mg.
Palmar Manual Holding Force (FPM) Measurement of the Manual Holding Force (FPM) was performed using the JAMAR® analog hydraulic dynamometer (Asimow Engineering®, USA), with an accuracy of 0.5 kg / f and a maximum capacity of 100 kg / f. Thus, the position suggested by the American Society of Hand Therapists (ASHT) \[8\] was used, with the participants positioned in a seated position with their hips and knees at 90 ° flexion, shoulder in adduction, elbow flexed at 90 °, wrist and forearm in neutral position. The participant was instructed to perform the greatest possible force and the peak value was subsequently recorded.
Modified Borg Scale Perceived exertion was assessed using the Adapted BORG Scale \[7\] consisting of an ordinal scale ranging from 0 to 10, where 0 represents none and 10 represents maximum intensity. The following standardized question preceded the application of the scale: "How do you rate the intensity of the exercise performed?" Statistical analysis Mean and standard deviation values were calculated for all variables. The normality of the data was initially analyzed by the Komolgorov-Smirnov procedure. In addition, t-test was used to compare moments and groups. All statistical analysis assumed a significance level of 5%. The analyzes were conducted using the statistical package SPSS (2.0).
Conditions
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Study Design
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RANDOMIZED
PARALLEL
SCREENING
DOUBLE
Study Groups
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group control
the subjects will not take any type of nutrient intake
carbohydrate intake prior to exercise
Participants will be submitted to carbohydrate supplementation prior to exercise
experimental group 1
carbohydrate intake prior to exercise
carbohydrate intake prior to exercise
Participants will be submitted to carbohydrate supplementation prior to exercise
experimental group 2
carbohydrate intake prior to exercise
carbohydrate intake prior to exercise
Participants will be submitted to carbohydrate supplementation prior to exercise
Interventions
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carbohydrate intake prior to exercise
Participants will be submitted to carbohydrate supplementation prior to exercise
Eligibility Criteria
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Inclusion Criteria
* Male, aged 20-45 years, professional jiu jitsu athletes;
Exclusion Criteria
* people who take anabolic steroids
20 Years
45 Years
MALE
Yes
Sponsors
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Federal University of Mato Grosso
OTHER
São Paulo State University
OTHER
Responsible Party
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Jaqueline Santos Silva
master in physiotherapy
Locations
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Ary
Presidente Prudente, São Paulo, Brazil
Countries
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Central Contacts
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Facility Contacts
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Other Identifiers
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SaoPSU_UFMT
Identifier Type: -
Identifier Source: org_study_id
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