RECRUITING

The REACTplusNMES Trial: a Double-blinded RCT

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

The aim of this study is to compare the effectiveness of 6-weeks of reactive balance training (REACT) with and without neuromuscular electrical stimulation (NMES) to paretic lower limb muscles on biomechanical, clinical, neuromuscular and neuroplastic outcomes of reactive balance control. This project is a Phase-I study and incorporates a double-blinded, randomized controlled trial design. Methods: Forty-six individuals with chronic stroke will be recruited and screened for determining their eligibility for the study. Once enrolled, they will be randomized into either of the two groups: intervention group (23 participants) and control group (23 participants). Both groups will undergo series of pre-training assessments which includes a postural disturbance in the form of a slip- or trip-like perturbations and walking tests in laboratory environment. After the pre-training assessment, individuals will undergo 6-weeks of training (2 hour per session, 2 sessions per week). The intervention group will receive NMES with the REACT training and the control group will receive ShamNMES. NMES will be applied to the different muscle groups of the paretic lower limb using an advanced software which is able to synchronize muscle activation with the time of perturbation onset and according to the phases of gait. After training, both groups will again be tested on all the assessments performed pre training. This study will help us understand the immediate therapeutic and mechanistic effects of REACT+NMES and inform stroke rehabilitation research and clinical practice. Our study will provide foundational evidence for future use of NMES to implement clinically applicable neuromodulation adjuvants to reactive balance training, which could be leveraged for designing more effective future interventions for fall-risk reduction.

Official Title

NeuroMuscular Electrical Stimulation to Facilitate Perturbation-based REACtive Balance Training for Fall Risk Reduction Post-stroke: the REACTplusNMES Trial

Quick Facts

Study Start:2024-03-21
Study Completion:2025-12-25
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:RECRUITING

Study ID

NCT06127602

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:18 Years to 90 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:No
Standard Ages:ADULT, OLDER_ADULT
Inclusion CriteriaExclusion Criteria
  1. * Age group: 18-90 years.
  2. * Presence of hemiparesis.
  3. * Onset of stroke (\> 6 months).
  4. * Ability to walk at least for 2 minutes on the treadmill with or without ankle foot orthosis.
  5. * Can understand and communicate in English.
  6. * Cognitively and behaviorally capable of complying with the regimen (Mini-Mental State Examination \> 25/30).
  7. * No history or recent use (i.e., past 6 weeks) of any Neuromuscular electrical stimulation device to leg muscles during walking (e.g., Bioness, Walkaide).
  1. * 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 rest, or 3) oxygen saturation (measured by pulse oximeter) \< 95% during rest.
  2. * Body weight of more than 250 lbs.
  3. * Spasticity (Ashworth scale \> 2).
  4. * Loss of protective sensations on the paretic leg (indicated by inability to perceive the 5.07/10 g on Semmes-Weinstein Monofilament) or inability to feel the NMES.
  5. * Severe osteoporosis (indicated by T score \< -2)
  6. * Cognitive impairment (indicated by Mini-Mental State Exam score\<25)
  7. * Global Aphasia (indicated by \<71% on the Mississippi Aphasia Screening Test).
  8. * Subjects with Chedoke McMaster Leg Assessment Scale score (\> 4).

Contacts and Locations

Study Contact

Rudri Purohit, MS
CONTACT
312-413-9772
rpuroh2@uic.edu
Swaranka Deshmukh, MS
CONTACT
312-355-3988
sdeshm9@uic.edu

Principal Investigator

Tanvi Bhatt
PRINCIPAL_INVESTIGATOR
University of Illinois at Chicago

Study Locations (Sites)

University of Illinois at Chicago
Chicago, Illinois, 60612
United States

Collaborators and Investigators

Sponsor: University of Illinois at Chicago

  • Tanvi Bhatt, PRINCIPAL_INVESTIGATOR, University of Illinois at Chicago

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2024-03-21
Study Completion Date2025-12-25

Study Record Updates

Study Start Date2024-03-21
Study Completion Date2025-12-25

Terms related to this study

Keywords Provided by Researchers

  • Reactive balance
  • Falls
  • Perturbation training
  • NMES
  • FES
  • Stroke
  • Fall prevention
  • Neuroplastic
  • Neuromuscular

Additional Relevant MeSH Terms

  • Stroke, Ischemic
  • Stroke Hemorrhagic
  • Stroke, Cerebrovascular