Impact of Exercise-derived Extracellular Vesicle in Blood and Physical Fitness Data in Overweight/Obesity Individuals

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age25-45
SponsorMahidol University

About this trial

This project aims to study the effect of exercise in the obesity/overweight on the changes of physical fitness and blood components. This will provide novel knowledge for medical staffs, researchers, or companies developing alternative strategies for treating obesity/overweight, including drug development and health promotion project to delay or prevent the onset of the disease.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Male or female individuals aged between 25-45 years

Thai nationality

Ability to walk or perform daily activities independently, without the use of an assistive device

Body mass index (BMI) between 25-35 kg/m²

Disqualifiers

Smoking, substance abuse, or alcohol addiction

History of respiratory diseases, such as asthma, emphysema, or chronic obstructive pulmonary disease

History of cardiovascular diseases, such as coronary heart disease, aortic disease, arrhythmia, or deep vein thrombosis

History of high blood pressure (hypertension)

Trial design

Design model

Single group

Treatments tested in this trial

  • High-intensity interval training exercise on treadmill

    Device

    High-intensity interval training exercise using 65% to 80% of heart rate max

Treatment groups

20 Participants
are divided into 1 treatment group
Group A: High-intensity interval training exerciseExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Blood component assessment

Participant's blood components, e.g. extracellular vesicles, will be investigated by cell assays and proteomic analysis

Time frame
Pre-training (Day 1 before HIIT program) and post-training (Day 18 after HIIT program within 1 hour)
2

Foot pressure distribution

Foot pressure distribution will be measured using a treadmill (Zebris FDM-T Treadmill System, zebris Medical GmbH, Germany)

Time frame
8 times: Day 1 (Before and after HIIT program), Day 4-7 (after HIIT program only), Day 18 (Before and after HIIT program)
3

Facial and abdominal fat thickness measurement

Facial and abdominal fat thickness and characteristics will be pictured and analyzed using ultrasound imaging

Time frame
Pre-training (Day 1 before HIIT program) and post-training (Day 18 after HIIT program)
4

VO2max

VO2max parameter (ml/kg/min) will be examined using Cardio Pulmonary Exercise Test

Time frame
Pre-training (Day 1 before HIIT program) and post-training (Day 18 after HIIT program)

Secondary outcomes

Other outcomes

Sponsors and contacts

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