Spinning-Based High-Intensity Interval Training Induces Greater Cardiopulmonary Adaptations Than Continuous Training in Sedentary College Men

NCT ID: NCT07309237

Last Updated: 2025-12-30

Study Results

Results pending

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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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-08-01

Study Completion Date

2025-02-28

Brief Summary

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In recent years, fitness concepts have continuously evolved, with many seeking to improve and enhance their physical condition through exercise to achieve better athletic performance. Aerobic exercise not only increases lipid utilization but also boosts athletic performance. Consequently, various aerobic exercise equipment has become increasingly popular in the market. Due to the pandemic's impact in recent years, people have rarely ventured outdoors, making indoor exercise equipment increasingly popular for home workouts. Spinning has emerged as a widely adopted new fitness activity, accessible to all genders and ages. Many gyms even offer specialized spinning classes with variations in speed and resistance. However, past literature has predominantly focused on continuous-intensity spinning interventions, which do not reflect the diverse training variations found in actual spinning classes. Therefore, this study aims to investigate the effects of incorporating high-intensity interval training (HIIT) into spinning on cardiorespiratory fitness.

Detailed Description

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Conditions

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Sedentary Lifestlye Male

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

FACTORIAL

Primary Study Purpose

PREVENTION

Blinding Strategy

SINGLE

Participants

Study Groups

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high-intense interval training

Performed repeated high-intensity bouts at 75-80% of VO₂ reserve, interspersed with active recovery at 60-65% of VO₂ reserve, using a spinning bike.

Group Type ACTIVE_COMPARATOR

high intense interval training

Intervention Type BEHAVIORAL

performed repeated high-intensity bouts at 75-80% of VO₂ reserve, interspersed with active recovery at 60-65% of VO₂ reserve, using a spinning bike

moderate-intensity continuous training

At approximately 70% of VO₂ reserve, using a spinning bike.

Group Type PLACEBO_COMPARATOR

moderate intense continue training

Intervention Type BEHAVIORAL

continuously at approximately 70% of VO₂ reserve, using spinning bike

Control

Intervention Type BEHAVIORAL

did not perform any exercise training

control group

did not perform any exercise training

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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high intense interval training

performed repeated high-intensity bouts at 75-80% of VO₂ reserve, interspersed with active recovery at 60-65% of VO₂ reserve, using a spinning bike

Intervention Type BEHAVIORAL

moderate intense continue training

continuously at approximately 70% of VO₂ reserve, using spinning bike

Intervention Type BEHAVIORAL

Control

did not perform any exercise training

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* no regular exercise training in the past six months
* ability to safely perform high-intensity cycling exercise

Exclusion Criteria

* musculoskeletal limitations that prevented cycling exercise
* recent infection
* known cardiopulmonary disease or medical history affecting cardiovascular or respiratory function
* smoking
* use of medications that may influence cardiopulmonary responses to exercise
* other contraindications to exercise testing according to the American College of Sports Medicine (ACSM) guidelines
Minimum Eligible Age

18 Years

Maximum Eligible Age

25 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes

Sponsors

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Fooyin University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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No. 151, Jinxue Rd.

Kaohsiung City, Daliao, Taiwan

Site Status

Countries

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Taiwan

Other Identifiers

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113-233

Identifier Type: -

Identifier Source: org_study_id