Stroke Clinical Trial
Official title:
Improving Reading Competence in Aphasia With Combined Aerobic Exercise and Phono-Motor Treatment
The goal of the proposed project is to test the effectiveness of a novel hybrid approach to treatment of reading disorders after stroke, in which exercise training will be used in combination with a targeted reading treatment. This approach is expected to increase cerebral circulation and help to rebuild and strengthen the damaged phonological neural networks. Through this combinatory approach, the study aims to enhance the reading and language improvements seen with existing treatments.
Status | Recruiting |
Enrollment | 70 |
Est. completion date | September 30, 2029 |
Est. primary completion date | September 30, 2029 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years to 85 Years |
Eligibility | Inclusion Criteria: - fluent and literate in English prior to stroke - 1st ever stroke - more than 3 months post-stroke - post-stroke reading deficits, defined as reading aloud accuracy <83% for single words or <65% for readable nonwords - living within a 50-mile radius from Kessler Foundation. Exclusion Criteria: - contraindication to MRI - prior neurological disease - developmental learning or reading disability (i.e., developmental dyslexia) - contraindication to exercise - concurrent speech and language therapy |
Country | Name | City | State |
---|---|---|---|
United States | Kessler Foundation | West Orange | New Jersey |
Lead Sponsor | Collaborator |
---|---|
Kessler Foundation |
United States,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Reading Aloud | Participants will read aloud 120 words and 80 nonwords, some of which will be selected for PMT based on individual accuracy (treated items). A subset of these will not be treated and will be used to assess generalization. | Baseline and within 2 weeks of treatment completion (~10 weeks from study onset) | |
Primary | 2 Alternative Forced Choice Computer Tasks | Touch-screen computer tests of semantics, phonology, & orthography (composite score).
Participants choose one of two examples on the screen that matches a target in meaning (semantics), rhymes with the target (phonology), or chose a letter string that more closely resembles a word. |
Baseline and within 2 weeks of treatment completion (~10 weeks from study onset) | |
Primary | Reading Comprehension Battery for Aphasia - 2nd edition (RCBA-2) | Letter, word, sentence, paragraph, and text-level reading comprehension test for aphasia. | Baseline and within 2 weeks of treatment completion (~10 weeks from study onset) | |
Primary | Cerebral Blood Flow (CBF) | CBF will be measured using an Arterial Spin Labeling MRI sequence | Baseline, after a single session of acute exercise, and within 2 weeks of treatment completion (~10 weeks from study onset) | |
Primary | Resting State Functional Connectivity (rsFC) | RsFC will be measured using fMRI acquired with rapid simultaneous multi-slice echo-planar imaging (EPI) (TR=1.5s, TE=30ms, 44 slices, gap = .5mm, 2mm isotropic voxels, N volumes=400, eyes open). To standardize the rest condition across participants, we will instruct participants to look at a centrally presented fixation dot for the duration of the scan. | Baseline, after a single session of acute exercise, and within 2 weeks of treatment completion (~10 weeks from study onset) | |
Primary | Task-induced fMRI activation | Data will be collected using fMRI sequence above. Participants will perform a reading aloud task where words or nonwords are presented on the screen one at a time. The order of reading blocks (words/nonwords) will be randomized (9 blocks of each*2 runs). Each 32 s reading block will have 8 words (blocked by condition, e.g., high imagery, frequency, and consistency) or nonwords, presented for 1 s and followed by ~3s response period. The onset of each word or nonword stimulus will be randomly jittered by 100-400ms to provide the ability to model errors. Voice responses will be collected via an MR microphone (FOMRI III+, Optoacoustics) and used to score reading accuracy. Reading aloud accuracy will be evaluated by 2 independent raters, and disagreements will be resolved by discussion. The reading aloud blocks will be alternated with baseline fixation blocks (12s) and rest blocks (8s) for a total duration of 52s for each block cycle (7.8 min run) | Baseline and within 2 weeks of treatment completion (~10 weeks from study onset) | |
Secondary | Western Aphasia Battery Revised | A comprehensive assessment of language impairments in aphasia | Baseline and within 2 weeks of treatment completion (~10 weeks from study onset) | |
Secondary | Philadelphia Naming Test (Short) | A 30-tem picture naming test designed to identify word finding difficulties. It is presented on a computer using line drawn images of animate and inanimate objects and is audio recorded. | Baseline and within 2 weeks of treatment completion (~10 weeks from study onset) |
Status | Clinical Trial | Phase | |
---|---|---|---|
Recruiting |
NCT04043052 -
Mobile Technologies and Post-stroke Depression
|
N/A | |
Recruiting |
NCT03869138 -
Alternative Therapies for Improving Physical Function in Individuals With Stroke
|
N/A | |
Completed |
NCT04034069 -
Effects of Priming Intermittent Theta Burst Stimulation on Upper Limb Motor Recovery After Stroke: A Randomized Controlled Trial
|
N/A | |
Completed |
NCT04101695 -
Hemodynamic Response of Anodal Transcranial Direct Current Stimulation Over the Cerebellar Hemisphere in Healthy Subjects
|
N/A | |
Terminated |
NCT03052712 -
Validation and Standardization of a Battery Evaluation of the Socio-emotional Functions in Various Neurological Pathologies
|
N/A | |
Completed |
NCT00391378 -
Cerebral Lesions and Outcome After Cardiac Surgery (CLOCS)
|
N/A | |
Recruiting |
NCT06204744 -
Home-based Arm and Hand Exercise Program for Stroke: A Multisite Trial
|
N/A | |
Active, not recruiting |
NCT06043167 -
Clinimetric Application of FOUR Scale as in Treatment and Rehabilitation of Patients With Acute Cerebral Injury
|
||
Active, not recruiting |
NCT04535479 -
Dry Needling for Spasticity in Stroke
|
N/A | |
Completed |
NCT03985761 -
Utilizing Gaming Mechanics to Optimize Telerehabilitation Adherence in Persons With Stroke
|
N/A | |
Recruiting |
NCT00859885 -
International PFO Consortium
|
N/A | |
Recruiting |
NCT06034119 -
Effects of Voluntary Adjustments During Walking in Participants Post-stroke
|
N/A | |
Completed |
NCT03622411 -
Tablet-based Aphasia Therapy in the Chronic Phase
|
N/A | |
Completed |
NCT01662960 -
Visual Feedback Therapy for Treating Individuals With Hemiparesis Following Stroke
|
N/A | |
Recruiting |
NCT05854485 -
Robot-Aided Assessment and Rehabilitation of Upper Extremity Function After Stroke
|
N/A | |
Active, not recruiting |
NCT05520528 -
Impact of Group Participation on Adults With Aphasia
|
N/A | |
Completed |
NCT03366129 -
Blood-Brain Barrier Disruption in People With White Matter Hyperintensities Who Have Had a Stroke
|
||
Completed |
NCT03281590 -
Stroke and Cerebrovascular Diseases Registry
|
||
Completed |
NCT05805748 -
Serious Game Therapy in Neglect Patients
|
N/A | |
Recruiting |
NCT05621980 -
Finger Movement Training After Stroke
|
N/A |