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Can electrical stimulation of brain make people speak better in both of their languages after stroke?

Transcranial direct current stimulation (tdcs) in the rehabilitation of bilingual aphasia - A Randomised controlled trial

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2018/11/016323
Enrollment
60
Registered
2018-11-13
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: G968- Other specified disorders of central nervous system

Interventions

Intervention1: Sham TDCS with SLT in L1: This group would receive sham TDCS combined with speech language therapy in L1 for the treatment duration (i.e., 10 days) followed by follow up assessment afte

Sponsors

Department of Science and Technology Govt of India
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Bilinguals (L1 â?? Kannada; L2 â?? English) First ever left hemispheric stroke Non-fluent type of aphasia in each language Age-range: 18 â?? 75 years Normal or corrected-to-normal peripheral vision and hearing acuity

Exclusion criteria

Exclusion criteria: Severe aphasia with no verbal output Any contraindications to undergo TDCS (e.g., implanted devices) Less than 3 months post onset (MPO) (stroke)

Design outcomes

Primary

MeasureTime frame
The primary outcome measure in the current study would be the scores of participants on Boston Naming Test (BNT) in Kannada and English.Timepoint: Baseline evaluation First outcome measure after 10th day of intervention

Secondary

MeasureTime frame
scores of participants on Boston Naming Test (BNT) in Kannada and English.Timepoint: Follow up evaluation after 90th day following intervention

Countries

India

Contacts

Public ContactDr Gopee Krishnan

School of Allied Health Sciences, Manipal Academy of Higher Education

krishnan.g@manipal.edu9036459815

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026