Plyometric Exercise to Improve Rapid Force Production in Older Men

NCT ID: NCT03645772

Last Updated: 2018-08-24

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

42 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-01-29

Study Completion Date

2018-06-19

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Rapid force production declines as a consequence of ageing. Given the functional relevance of rapid force production, exercise interventions in older adults should aim at improving the capacity to produce force rapidly. To improve this capacity, exercises should be performed with the intention to develop high speeds, as supported by previous work.

Human locomotion fundamentally consists of multi-joint movements and rapidly coupled eccentric-concentric muscle actions, known as stretch-shortening cycle (SSC) activities or plyometrics. Plyometrics might therefore be used to optimize power production. However, there is limited research on the feasibility of plyometrics in older adults and its potential effects on rapid force production and functional capacity. This study will test the feasibility of a 12-week plyometric exercise intervention in older men and compare its effects on rapid force production to a traditional resistance exercise or walking intervention.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Exercise Training

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Plyometric exercise

12-week progressive exercise program, consisting of plyometric exercises such as countermovement jump, forward and sideways step-up.

Group Type EXPERIMENTAL

Exercise intervention

Intervention Type OTHER

12-week progressive training intervention

Resistance exercise

12-week resistance exercise program for the leg muscles (2-4 sets of 8-15 repetitions at 8-15RM, leg press, leg extension, calve extension).

Group Type ACTIVE_COMPARATOR

Exercise intervention

Intervention Type OTHER

12-week progressive training intervention

Walking

12-week progressive walking program.

Group Type ACTIVE_COMPARATOR

Exercise intervention

Intervention Type OTHER

12-week progressive training intervention

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Exercise intervention

12-week progressive training intervention

Intervention Type OTHER

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

\-

Exclusion Criteria

* No systematic engagement in (resistance) exercise in the 12-months prior to participation
* Cardiovascular disease
* Neurological disorders
* Cognitive malfunctioning
* Severe knee or hip problems
Minimum Eligible Age

65 Years

Maximum Eligible Age

80 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

KU Leuven

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Evelien Van Roie

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Department of Movement Sciences

Leuven, , Belgium

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Belgium

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

S60983

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.