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A clinical trial to examine the nature of stuttering.

Exploring the nature of dysfluencies through cortical stimulation in bilinguals with stuttering.

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2019/02/017666
Enrollment
56
Registered
2019-02-14
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: F808- Other developmental disorders of speech and language

Interventions

Intervention1: Group A: Behavioral intervention (fluency) in dominant language (L1) with transcranial direct current stimulation (tDCS): Groups: The participants in the intervention group A will recei

Sponsors

Ms Chanchal Chaudhary
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Bilingual in Kannada and English with exposure to both languages before 7 years of age Using Kannada and English for communicative purpose on a daily basis English as the medium of instruction in school

Exclusion criteria

Exclusion criteria: Adult onset (neurogenic or psychogenic) stuttering Contra-indication of use of tDCS such as history of seizures, and/or implanted devices such as cardiac pacemakers (Meinzer et al., 2013) Any other speech/language and communication disorder other than developmental stuttering

Design outcomes

Primary

MeasureTime frame
Change in percentage of syllables stuttered (%SS)Timepoint: Baseline 5th Day of intervention 10th Day of intervention 15th Day of intervention First Follow up (After one week of intervention) Second Follow up (After one month of intervention)

Secondary

MeasureTime frame
1)Severity of Stuttering measured on the 9-point severity rating tool 2)OASES Score (Overall Assessment of Speakerâ??s Experience of Stuttering) Timepoint: Baseline 5th Day of intervention 10th Day of intervention 15th Day of intervention First Follow up (After one week of intervention) Second Follow up (After one month of intervention)

Countries

India

Contacts

Public ContactMs Chanchal Chaudhary

Manipal Academy of Higher Education

krishnan.g@manipal.edu9036459815

Outcome results

None listed

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