跳至主要内容
临床试验/CTRI/2025/08/092552
CTRI/2025/08/092552尚未招募不适用

Distinctive feature analysis of the phonological error patterns in Kannada speaking children with Speech Sound Disorder

Apoorva Patil1 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20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
Distinctive feature analysis across different phonological processes for

研究概览

简要总结

Understanding phonological development and the sequence of feature acquisition is crucial, especially in identifying early- and later-acquired features. Clinically recognizing error patterns in children with Speech Sound Disorder improves diagnostic accuracy and guides effective intervention. A systematic approach using distinctive feature analysis can enhance generalization and therapy outcomes. However, research from Western contexts cannot be generalized due to language-specific phonological rules. In multilingual settings like India, it is essential to study the distinctive features of regional languages, including Kannada. Future research should explore the broader application of distinctive feature analysis across diverse populations with articulation disorders for more effective outcomes.

Aim and Objective of the study:

The study aims to analyse the Distinctive feature of the phonological error patterns in Kannada-speaking children with Speech Sound Disorder. Objectives are to analyze the distinctive features using the standardized list of words in the normal population as well as to analyze and compare the phonological error patterns between typically developing children and children with Speech Sound Disorders

研究设计

研究类型
Observational

入排标准

年龄范围
2.00 Year(s) 至 7.00 Year(s)(—)
性别
All

入选标准

  • For the study Children aged between ages 2 to 7 with the Diagnosis of Speech Sound Disorder [based on DSM V 315.39 (F80.0)] whose native language is Kannada and has an expressive language age of minimum 3-4 years (based on Assessment of Language Development-A Manipal Manual (ALD-Lakhna, Venkatesh, & Bhat, 2021).

排除标准

  • children with moderate-to-severe behavioral problems.

结局指标

主要结局

Distinctive feature analysis across different phonological processes for

时间窗: At baseline

Kannada words and comparison between typical and atypical feature changes

时间窗: At baseline

次要结局

  • Comparison between typical and atypical feature changes(At baseline)

研究者

发起方
Apoorva Patil
申办方类型
Other [self]
责任方
Principal Investigator
主要研究者

Apoorva Patil

Manipal College of Health Professions

研究点 (1)

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Speech problem in Kannada children | 临床试验