Functional Connectivity In Relation To Proprioception and Sensorimotor Recovery in Stroke Patients (Feasibility Study)

NCT ID: NCT02445768

Last Updated: 2023-03-09

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

43 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-12-31

Study Completion Date

2023-02-28

Brief Summary

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The purpose now is to:

1. identify brain connections related to proprioception to have a better understanding of differences between people with stroke and healthy persons
2. evaluate how these brain connections will change in people with stroke when they are engaged in 6-week cognitive multisensory rehabilitation.

Detailed Description

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Conditions

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Stroke

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Study Groups

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Cognitive multisensory rehabilitation

The treatment group will receive the cognitive multisensory rehabilitation that uses motor imagery and sensory discrimination exercises

Group Type EXPERIMENTAL

Cognitive multisensory rehabilitation

Intervention Type OTHER

Interventions

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Cognitive multisensory rehabilitation

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* medically stable;
* 18 - 99 years of age;
* able to hear the instructions given during the study


* at least 6 months post-stroke;
* medically stable;
* 18 - 99 years of age;
* subcortical or cortical infarct confirmed with MRI;
* Mini-mental State Exam \> 24/30 (Folstein et al., 1975);
* able to hear the instructions given during the study;
* able to comprehend the instructions given during the study;
* able to commit time to participate in a 6-12-weeks rehabilitation program

Exclusion Criteria

* having ever experienced a stroke or another brain injury or illness related to the brain that has lasting effects or effects experienced at the moment of recruitment;
* severe sensory impairments such that different movements of the finger, hand or wrist are not reliably felt;
* contractures in tested arm that hinder persons from keeping the outstretched arm in a relaxed position;
* interfering comorbidities (e.g. fracture, cancer, peripheral neuropathy);
* exhibit contra-indications to enter the magnetic field of the 3T (pacemakers, metal parts in the body etc);
* pregnant or nursing mother;
* adults lacking capacity to consent
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University of Minnesota

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Anne Van de Winckel, PhD, MS, PT

Role: PRINCIPAL_INVESTIGATOR

University of Minnesota

Locations

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University of Minnesota Medical Center

Minneapolis, Minnesota, United States

Site Status

Countries

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United States

References

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Van de Winckel A, De Patre D, Rigoni M, Fiecas M, Hendrickson TJ, Larson M, Jagadeesan BD, Mueller BA, Elvendahl W, Streib C, Ikramuddin F, Lim KO. Exploratory study of how Cognitive Multisensory Rehabilitation restores parietal operculum connectivity and improves upper limb movements in chronic stroke. Sci Rep. 2020 Nov 20;10(1):20278. doi: 10.1038/s41598-020-77272-y.

Reference Type BACKGROUND
PMID: 33219267 (View on PubMed)

Related Links

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Other Identifiers

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PMR-2015-23168

Identifier Type: -

Identifier Source: org_study_id

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