Clinical trial Recruiting at 1 site Interventional Ages 18 to 90

Training to improve balance and prevent falls

Official title: Reactive Balance Training for Fall Prevention: a Comparative Study of Three Different Perturbation Devices

Run by University of Illinois Chicago · NCT04205279 · Data updated 2026-11-12

This study is testing different training devices to see if they can help healthy young adults, healthy older adults, and stroke survivors improve their balance and reduce the risk of falls.

Quick facts

Study typeInterventional
Ages18 Years to 90 Years
SexAll
Enrollment90 (estimated)
SponsorUniversity of Illinois Chicago
Academic / other
Locations1 site (Chicago, Illinois)
StatusRecruiting
StartedFebruary 1, 2018
Main results expectedMay 31, 2027
Study endsDecember 31, 2027
Registry record updatedJuly 6, 2026
Trial IDNCT04205279 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include healthy young adults aged 18-55, healthy older adults aged 56-90, and individuals aged 18-90 who have experienced a stroke more than six months ago.

Probably not a fit

Patients with acute or chronic neurological, cardiopulmonary, musculoskeletal, or systemic diagnoses may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This pilot study evaluates the effects of three different perturbation-based training devices on reactive balance control in healthy young adults, healthy older adults, and individuals who have had a stroke. The training involves inducing slips and trips to challenge stability and improve compensatory strategies. The study aims to assess the feasibility and tolerability of 30-minute sessions using the SureFooted Trainer and to determine the long-term effects on fall risk reduction and prevention.

Why it matters

Potential benefit: If successful, this training could significantly reduce the risk of falls among vulnerable populations.

How similar studies have gone: Previous studies have shown promise in using perturbation training to improve balance and reduce fall risk, indicating a potential for success in this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

Healthy Young participants

* Age group: 18-55 years.
* Absence of any acute or chronic neurological, cardiopulmonary, musculoskeletal or systemic diagnosis.
* No recent major surgery (\< 6 months) or hospitalization (\< 3 months)
* Not on any sedative drugs.
* Can understand and communicate in English

Healthy older adults

* Age group: 56-90 years.
* Absence of any acute or chronic neurological, cardiopulmonary, musculoskeletal or systemic diagnosis.
* No recent major surgery (\< 6 months) or hospitalization (\< 3 months)
* Not on any sedative drugs.
* Ability to walk with or without an assistive device for 10 meters
* Can understand and communicate in English
* Berg balance scale score \<45/56.

Persons with stroke

* Age group: 18-90 years.
* Absence of any acute or chronic neurological diagnosis except stroke (self reported)
* Onset of stroke (\> 6 months)
* Absence of any cardiopulmonary, musculoskeletal or systemic diagnosis.
* No recent major surgery (\< 6 months) or hospitalization (\< 3 months)
* Not on any sedative drugs.
* Ability to walk with or without an assistive device for 10 meters
* Can understand and communicate in English

Exclusion Criteria:

Healthy subject:

* Subjects will not proceed with the test if any of the following occurs at baseline measurement: 1) HR \> 85% of age-predicted maximal heart rate (HRmax) (HRmax = 220 - age), 2) systolic blood pressure (SBP) \> 165 mmHg and/or diastolic blood pressure (DBP) \> 110 mmHg during resting), and 3) oxygen saturation (measured by pulse oximeter) during resting \< 95%.
* Body weight more than 250 lbs.

Healthy Older adults:

* Individuals with heel bone density with a T-score \< -2, is classified as osteoporotic and will be excluded.
* Individuals with mild cognitive impairment (Mini-mental State Exam score \< 25/30) will be excluded.
* Subjects will not proceed with the test if any of the following occurs at baseline measurement: 1) HR \> 85% of age-predicted maximal heart rate (HRmax) (HRmax = 220 - age), 2) systolic blood pressure (SBP) \> 165 mmHg and/or diastolic blood pressure (DBP) \> 110 mmHg during resting), and 3) oxygen saturation (measured by pulse oximeter) during resting \< 95%.
* 6 minute walk test. Subjects will also be screened out if on the 6 minute walk test they complain of shortness of breath or uncontrolled pain (\> 3/10 on VAS) or pulse oxygen drops \< 92% or are unable to achieve the age-specified minimal ambulation distance.
* Body weight more than 250 lbs.

Persons with stroke:

* Individuals with heel bone density with a T-score \< -2, is classified as osteoporotic and will be excluded.
* Individuals with mild cognitive impairment (Mini-mental State Exam score \< 25/30) will be excluded.
* Subjects will not proceed with the test if any of the following occurs at baseline measurement: 1) HR \> 85% of age-predicted maximal heart rate (HRmax) (HRmax = 220 - age), 2) systolic blood pressure (SBP) \> 165 mmHg and/or diastolic blood pressure (DBP) \> 110 mmHg during resting), and 3) oxygen saturation (measured by pulse oximeter) during resting \< 95%.
* 6 minute walk test. Subjects will also be screened out if on the 6 minute walk test they complain of shortness of breath or uncontrolled pain (\> 3/10 on VAS) or pulse oxygen drops \< 92% or are unable to achieve the age-specified minimal ambulation distance.
* Body weight more than 250 lbs.

Where it's running

  • University of Illinois at Chicago
    Chicago, Illinois, United States
    Recruiting

Study contacts

  • Principal investigator: Tanvi Bhatt, PhD — University of Illinois Chicago
  • Study coordinator: Shamali Dusane, MPT
  • Email: sdusan2@uic.edu
  • Phone: 3123552735

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.