Social Functioning as a Mediator between Developmental Language Disorder (DLD) and Emotional Problems in Adolescents

Area of Science:

• Developmental Psychology
• Clinical Linguistics
• Child Psychiatry

Background:

• Adolescents with Developmental Language Disorder (DLD) face higher risks of anxiety and depression.
• The specific pathways linking DLD to emotional difficulties remain unclear.
• Social functioning is a potential mediator in this relationship.

Purpose of the Study:

• To investigate social functioning as a mediator of emotional problems in adolescents with DLD.
• To compare self- and parent-reported social and emotional outcomes between adolescents with DLD and typically developing peers.
• To test the 'social mediation hypothesis' in this population.

Main Methods:

• Cross-sectional study comparing 26 adolescents with DLD and 27 typically language developing (TLD) adolescents (ages 11-17).
• Utilized self- and parent-reported measures of social functioning (e.g., SDQ Peer Problems) and emotional outcomes.
• Statistical analysis to examine mediation effects.

Main Results:

• No significant group differences in self-reported social or emotional outcomes.
• Parents reported significantly higher peer and emotional problems in the DLD group compared to the TLD group.
• Parent-reported peer problems mediated 69% of the relationship between DLD status and emotional problems.

Conclusions:

• Parental reports highlight significant peer and emotional difficulties in adolescents with DLD.
• Peer problems appear to be a key mediator of emotional problems for adolescents with DLD.
• Further research should explore adolescents' own perceptions of socioemotional challenges and friendships.