Using the Arms to Drive the Legs During Walking

NCT ID: NCT03689647

Last Updated: 2018-10-02

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

UNKNOWN

Clinical Phase

NA

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-10-01

Study Completion Date

2018-12-31

Brief Summary

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

This study aims to understand and compare the metabolic and mechanical demands placed on the body while walking normally and walking with the use of an apparatus that drives leg swing through the use of the arms. This information will help the investigators identify how arm swing mechanics helps minimize energy demands and to use this knowledge to design walking rehabilitation interventions in the future.

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.

Metabolic Cost of Walking With Arm Swing Assistive Device

Study Design

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

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Study Groups

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

Single Group Experimental

Each participant will act as their own control with variables of interest measured while walking without the assistive device and while walking with the assistive device.

Group Type EXPERIMENTAL

Arm Swing Driven Assistive Apparatus

Intervention Type DEVICE

The investigators are testing a simple, custom built apparatus to determine if it can facilitate the use of the arms to swing the legs during walking. More specifically, the investigators will measure how this assistive apparatus affects the metabolic cost and biomechanics of walking.

Interventions

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

Arm Swing Driven Assistive Apparatus

The investigators are testing a simple, custom built apparatus to determine if it can facilitate the use of the arms to swing the legs during walking. More specifically, the investigators will measure how this assistive apparatus affects the metabolic cost and biomechanics of walking.

Intervention Type DEVICE

Eligibility Criteria

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

Inclusion Criteria

* Apparently healthy and free from neurological disease and/or body related injury
* Community-dwelling young men and women 18-36 yrs
* Use and be contacted by telephone
* Speak, read, understand, and complete a questionnaire in English
* Body mass index \< 30 kg/m2

Exclusion Criteria

* not of the specified age range or Body Mass Index
* inadequate aerobic fitness training
* answering "no" to question #3 on Screening Form ("Is participant in good general health?")
* answering "yes" to:
* question #4 ("any difficulty with mobility?")
* question #5 ("problems with balance/dizziness?")
* question #6 ("lingering symptoms/pain from injury?")
* question #7 ("chest pain/shortness of breath?")
* question #8 ("high blood pressure/hypertension?"), or
* questions #9, 10, 11 ("first degree family history of heart attack?")
* question #12 ("smoke cigarettes?")
* question #13 ("diabetes?")
* question #14 ("high cholesterol?")
* question #15 ("Is participant pregnant?")
Minimum Eligible Age

18 Years

Maximum Eligible Age

36 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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

University of Houston

OTHER

Sponsor Role lead

Responsible Party

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

Christopher Arellano

Assistant Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Christopher J Arellano, PhD

Role: PRINCIPAL_INVESTIGATOR

University of Houston

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Christopher J Arellano, PhD

Role: CONTACT

713-743-9709

References

Explore related publications, articles, or registry entries linked to this study.

Vega D, Arellano CJ. Using a simple rope-pulley system that mechanically couples the arms, legs, and treadmill reduces the metabolic cost of walking. J Neuroeng Rehabil. 2021 Jun 7;18(1):96. doi: 10.1186/s12984-021-00887-3.

Reference Type DERIVED
PMID: 34098979 (View on PubMed)

Other Identifiers

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

STUDY00001219

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

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

Exoskeleton Variability Optimization
NCT04338815 TERMINATED NA