Group A beta hemolytic streptococcal infections and obsessive-compulsive symptoms in a Turkish pediatric population

Osman Abali1, Hasan Nazik, Kagan Gurkan

  • 1Department of Child and Adolescent Psychiatry, Istanbul University, Istanbul, Turkey. osmanabal@hotmail.com

Insights

Group A beta-hemolytic streptococcal (GABHS) infections may be linked to obsessive-compulsive disorder (OCD) in children. Children with GABHS infections showed higher OCD symptoms, suggesting a potential role in etiology and treatment.

Area of Science:

  • Pediatric Psychiatry
  • Infectious Diseases
  • Child Psychology

Background:

  • Obsessive-compulsive disorder (OCD) is a significant mental health concern in children.
  • The potential role of infections, particularly streptococcal infections, in pediatric OCD is an area of ongoing research.
  • Understanding etiological factors is crucial for effective treatment strategies.

Purpose of the Study:

  • To investigate the association between group A beta-hemolytic streptococcal (GABHS) infections and obsessive-compulsive disorder (OCD) in Turkish children.
  • To compare OCD symptom severity in children with and without GABHS infections.
  • To explore the implications of GABHS infections in the etiology and treatment of pediatric OCD.

Main Methods:

  • A comparative study design was employed.
  • The study included 31 children and adolescents with GABHS infections (study group) and 28 children and adolescents without GABHS infections (control group).
  • The Children's Yale-Brown Obsessive-Compulsive Scale (CY-BOCS) was used to assess OCD symptom severity.

Main Results:

  • Children in the study group (with GABHS infections) exhibited significantly higher mean CY-BOCS scores compared to the control group (P < 0.05).
  • Obsession and compulsion subscale scores on the CY-BOCS were also significantly elevated in the study group.
  • These findings indicate a notable difference in OCD symptom severity based on GABHS infection status.

Conclusions:

  • Group A beta-hemolytic streptococcal (GABHS) infections should be considered as a potential factor in the etiology of obsessive-compulsive disorder (OCD) in children.
  • Assessing GABHS infections may offer valuable insights for the treatment of pediatric OCD.
  • Further research is warranted to elucidate the precise mechanisms linking GABHS and pediatric OCD.

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