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CompletedNCT03263286HandSOMEUpdated Aug 28, 2020

Home Therapy for Stroke Rehabilitation Using the HandSOME Exoskeleton

A Phase 1 interventional study of HandSOME in Stroke, sponsored by The Catholic University of America. Completed at 1 site in United States. Open to participants aged 21 Years and older. Per ClinicalTrials.gov, last updated 2020-08-28.

Sponsored by The Catholic University of America · Phase 1, Interventional, and Treatment

From the registry’s dates

  • Primary completion was Oct 2019, 7 years 1 month ago, and no results have been posted to the registry.
  • Registered 4 months after the study started (first participant enrolled Apr 2017, registered Aug 2017).
Phase
Phase 1
Study type
Interventional
Enrollment
15
Allocation
Not applicable
Ages
21 Years and older
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-12

Among 1,991 studies in Stroke with a site in United States — 394 open to participants now, 490 under way, 17 of them phase 3. Stroke · United States.

Enrollment
1,240th of 1,617
15 · median 40
Started
2017
with 95 others
Phase 1
126 of 1,991
18 open now
Registered
978th of 1,991
by date

Among the 1,991 studies in Stroke with a site in United States, this one is the 1,240th largest by enrollment of the 1,617 interventional ones, is one of 96 that started in 2017, is one of 126 in phase 1, and was the 978th registered.

By phase

1,991 studies; the count open now beside each. This study's row is marked.

No phase1,121 · 272 open
Observational364 · 60 open
Phase 2162 · 21 open
Phase 1this study126 · 18 open
Phase 3100 · 8 open
Phase 1/247 · 5 open
Phase 443 · 5 open
Phase 2/326 · 5 open
Other kind2 · 0 open

By the year they started

First in 1980; this study’s year is marked. 96 started in 2017.

Size and results

Median enrollment 40 across the 1,617 interventional studies, 153 across the 363 observational. Of the 1,327 that completed or were terminated, 561 (42%) have results posted.

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Watch this landscapeDownload CSVWith an account: a weekly mail of what changed among 1,991 studies in Stroke with a site in United States, or all of them as a file.
02

Study summary

This research will evaluate the potential for a novel hand orthosis (HandSOME) to help stroke victims regain functional use of their hand and regain independent living. Participants will use the HandSOME at home regularly for 8 weeks. Clinical evaluations will measure changes from the intervention after the 8 weeks and also at a 3 month followup.

Read the detailed description

After stroke, individuals often have great difficulty with using the affected hand in functional tasks. The hand frequently suffers from finger flexor hypertonia as well as finger extensor weakness. This leads to increased difficulty in grasp and release of objects. HandSOME is a light weight wearable hand orthosis that increases range of motion and decreases effort during grasping tasks. The goal of this study is to evaluate the HandSOME device's effectiveness in the rehabilitation of stroke patients through an 8 week intervention. Eligible subjects will use the device daily at home for 8 weeks with one visit per week to the clinic to evaluate progress and troubleshoot problems with the device. The hypotheses are that the gains from the 8 weeks of training will be statistically significant and clinically important (defined as gains of greater than 10% of full scale) in the domains of impairment, function and amount of arm use.

03

Conditions studied

  • Stroke

Browse trials for

04

Who can participate

Ages eligible
21 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  1. Diagnosis of stroke more than six months prior to entry into the study
  2. Impaired ability to open affected the hand
  3. At least trace ability to extend the wrist and fingers

Exclusion criteria

Exclusion Criteria:

  1. Have cognitive deficits that could negatively affect their ability to complete the protocols as evidenced by a score of 24 or less on the Folstein
  2. Have excessive pain in any joint of the affected extremity that could limit ability to cooperate with the protocols
  3. Have serious uncontrolled medical problems as judged by the project therapist
  4. Receiving oral or injected antispasticity medications during study treatment
  5. MCP and IP passive extension limit > 30 degrees from full extension
  6. Excessive tone in the fingers and thumb as determined by Ashworth scores >=3
Terms in these criteria, in plain language(1)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

MMSE and MoCA

Short tests of memory and thinking, each scored out of 30. Lower scores suggest more difficulty; criteria give a range, either to include people with memory problems or to leave them out.

05

Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
15 participants (actual)

Study arms

  • Experimental
    HandSOME

    The intervention is given to this group.

    Device: HandSOME

Interventions

  • DeviceHandSOME

    Participants use the HandSOME orthosis daily for 8 weeks.

06

What researchers measure

Primary outcomes

  1. Change in Fugl-Meyer Test of Arm Function

    clinical test of arm motor ability and impairment

    Time frame: Change from baseline Fugl-Meyer score at 2 months

  2. Change in Action Research Arm Test

    clinical test of the functional limitations of the upper extremities

    Time frame: Change from baseline Action Research Arm Test score at 2 months

  3. Change in Motor Activity Log

    assess the amount and quality of limb use at home

    Time frame: Change from baseline Motor Activity Log score at 2 months

Secondary outcomes

  1. Change in Fugl-Meyer Test of Arm Function at followup

    clinical test of arm motor ability and impairment

    Time frame: Change from baseline Fugl-Meyer score at 5 months

  2. Change in Action Research Arm Test at followup

    clinical test of the functional limitations of the upper extremities

    Time frame: Change from baseline Action Research Arm Test score at 5 months

  3. Change in Motor Activity Log at followup

    assess the amount and quality of limb use at home

    Time frame: Change from baseline Motor Activity Log score at 5 months

07

Study locations

1 site
  • MedStar National Rehabilitation Network
    Washington, District of Columbia 20010, United States
08

References and documents

Publications

  • Tianyao Chen, Lum PS. Hand rehabilitation after stroke using a wearable, high DOF, spring powered exoskeleton. Annu Int Conf IEEE Eng Med Biol Soc. 2016 Aug;2016:578-581. doi: 10.1109/EMBC.2016.7590768. PubMed 28324934 ↗

Individual participant data

Plan to share: No

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Ran from Apr 2017 to primary completion in Oct 2019, 29 months.

Of 71 non-industry phase 1 interventional studies under Stroke, half reached primary completion within 29 months of starting (the median), counting those still running; a quarter within 11 and three quarters within 45. This study's 29 months is close to that.

Counting every sponsor, half of 97 studies reached it within 20 months; a quarter within 7 and three quarters within 38.

How these figures are worked out, and which studies are left out of them.

Registered
Aug 21, 2017
First posted
Aug 28, 2017
StartActual
Apr 15, 2017
Primary completionActual
Oct 7, 2019
CompletionActual
Oct 7, 2019
Last update
Aug 28, 2020
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Aug 28, 2020, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT03263286
Lead sponsor
The Catholic University of America
Collaborators
MedStar National Rehabilitation Network
Responsible party
Sponsor
First posted
Aug 28, 2017
Start date
Apr 15, 2017
Primary completion
Oct 7, 2019
Completion
Oct 7, 2019
Last update
Aug 28, 2020

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Aug 2020. You cannot join it, but the record below documents what was studied.

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