Study Summary
This trial will study the effects of transcranial direct current stimulation (tDCS) on people with primary progressive aphasia, a degenerative neurological disorder that affects language abilities. The study will use tDCS paired with modified constraint-induced language therapy (mCILT). Language testing and brain imaging will be repeated after treatment to study changes in language performance and brain activity.
- Primary Progressive Aphasia
Treatment Effectiveness
Phase-Based Effectiveness
Study Objectives
1 Primary · 0 Secondary · Reporting Duration: Baseline to 24 weeks
Trial Safety
Phase-Based Safety
Trial Design
2 Treatment Groups
tDCS + CILT
1 of 2
Sham tDCS + CILT
1 of 2
Active Control
Non-Treatment Group
62 Total Participants · 2 Treatment Groups
Primary Treatment: tDCS + CILT · Has Placebo Group · N/A
Trial Logistics
Trial Timeline
Who is running the clinical trial?
Eligibility Criteria
Age 45 - 80 · All Participants · 1 Total Inclusion Criteria
Mark “Yes” if the following statements are true for you:Frequently Asked Questions
For whom is this investigation best suited?
"This clinical trial is looking for 62 individuals aged between 45 and 80 who are affected by aphasia. In particular, candidates must meet the criteria of either semantic variant (svPPA) or non-fluent/agrammatic variant (naPPA) Primary Progressive Aphasia." - Anonymous Online Contributor
What is the scope of participation in this clinical investigation?
"Correct. According to clinicaltrials.gov, the trial which was advertised on December 1st 2020 is actively recruiting participants at this moment in time. This study requires 62 volunteers from a single location for its completion." - Anonymous Online Contributor
Is there still an opportunity for enrolment in this research study?
"Affirmative. Clinicaltrials.gov holds the details of this medical trial, which was initially posted on December 1st 2020 and recently modified on January 28th 2022, showing that it is actively recruiting 62 patients from a single site." - Anonymous Online Contributor
Does this research endeavor accept participants who have reached the age of 55 or greater?
"This clinical trial is accepting patients who have surpassed their mid-forties yet are still under eighty years old." - Anonymous Online Contributor