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临床试验/CTRI/2025/07/090742
CTRI/2025/07/090742尚未招募不适用

Transcranial direct current stimulation (tDCS): An adjunct to conventional speech and language therapy in persons with aphasia

Ms Swathi Chinnasamy1 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2025年8月1日最近更新:

试验速览

阶段
不适用
状态
尚未招募
发起方
入组人数
30
试验地点
1
主要终点
Western Aphasia Battery- Kannada

研究概览

简要总结

The present study is a single-centre, randomized, parallel-group, double-blinded study that aims to find the effectiveness of transcranial Direct Current Stimulation (tDCS) combined with conventional Speech and Language Therapy (SLT) in Persons with Aphasia. The primary outcomes are language performances of persons with aphasia and secondary outcomes are improvement in quality of life and life satisfaction.

研究设计

研究类型
Interventional
分配方式
Randomized
盲法
Participant, Investigator and Outcome Assessor Blinded

入排标准

年龄范围
18.00 Year(s) 至 90.00 Year(s)(—)
性别
All

入选标准

  • Greater than 18 years of age
  • Left hemisphere infarct
  • Premorbid right-handedness
  • Minimum of primary education
  • Premorbid Kannada speaker
  • Normal or corrected vision and hearing
  • Post-stroke duration greater than three months
  • Comprehension score greater than 4 in Western Aphasia Battery- Kannada.

排除标准

  • A history of any other neurological and psychiatric issues other than cerebrovascular accidents
  • A history of severe head injury
  • A history of seizures
  • A history of severe respiratory issues
  • A history of skin allergy or disease
  • Presence of any pacemaker or metal implant
  • History of migraine or frequent headaches
  • History of head surgery.

结局指标

主要结局

Western Aphasia Battery- Kannada

时间窗: 1st day; 15th day; 30th day

次要结局

  • Boston naming test in Bilinguals(1st day; 15th day; 30th day)
  • Action Naming test (Kannada)(1st day; 15th day; 30th day)
  • Response scores of various subdomains of MAAT-K(1st day; 15th day; 30th day)
  • Communicative Effectiveness Index (CETI)(1st day; 15th day; 30th day)
  • Stroke and Aphasia Quality of Life Scale- 39 ( SAQOL-39)(1st day; 15th day; 30th day)
  • Life Satisfaction questionnaire (LISAT -K)(1st day; 15th day; 30th day)
  • Self and proxy-rated communication skills questionnaire(1st day; 15th day; 30th day)
  • tDCS Perspective questionnaire(1st day; 15th day)

研究者

发起方
Ms Swathi Chinnasamy
申办方类型
Other [self]
责任方
Principal Investigator
主要研究者

Swathi Chinnasamy

All India Institute of Speech and Hearing

研究点 (1)

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