Effects of High Intensity Interval Training and Strength Training in Obese

Not Applicable

• Conditions: Obesity
• Interventions: Other: HIIT; Other: Strength

• Registration Number: NCT02484235
• Lead Sponsor: University of Chile

Brief Summary

Obesity is a global health problem since it is associated with many cardiovascular and metabolic diseases, osteoarticular problems and some cancers. That is why it is a priority of the national health policies. Exercise is a mainstay in the treatment, but still the most effective method is sought. The resistance exercise and high intensity intervals (HIIT) have been shown to positively affect the outcome of the disease, increasing the oxidative capacity of the trained subjects. Therefore it is important to look if both together produce greater benefits or otherwise nullify its effects, such as suggested by recent publications in relation to the cellular response to different stimuli such exercise in skeletal muscle. The aim of this study is to evaluate the effectiveness of interventions exercise high intensity intervals, overload and combining them in the oxidative capacity of obese subjects.

Detailed Description

Not available

Study Timeline

• Status Verified: 2015-06
• Study Start: 2015-06
• Study First Submitted: 2015-06-23
• Study First Submitted QC: 2015-06-25
• Last Update Submitted: 2015-06-25
• Study First Posted: 2015-06-29
• Last Update Posted: 2015-06-29
• Primary Completion: 2015-12
• Study Completion: 2016-03

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 30

Inclusion Criteria

• Indication of medical supervised exercise
• BMI of 25-35kg/m2
• Participate in a 10 session rehabilitation program

Exclusion Criteria

• Osteomuscular injuries
• Cardiovascular disease without control
• Bariatric Surgery
• High blood pressure without control

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Group HIIT	HIIT	Only Aerobic Training with HIIT
HIIT and Strength	HIIT	Both intervention HIIT and Strength training
Group Strength	Strength	Only Strength Training
HIIT and Strength	Strength	Both intervention HIIT and Strength training

Primary Outcome Measures

Name	Time	Method
Exercise Test of Vo2 kinetics	6 weeks

Secondary Outcome Measures

Name	Time	Method
Exercise test of max Walking Speed	6 weeks
Strength test of 10 maximum repetition (10RM)	6 weeks

Trial Locations

Locations (1)

Hospital Clinico de la Universidad de Chile; 🇨🇱 Santiago, Metropolitana, Chile