Psychiatric comorbidity in pediatric chronic daily headache

Area of Science:

• Pediatric Neurology
• Child Psychiatry

Background:

• Chronic daily headache (CDH) is a significant issue in youth.
• Comorbid psychiatric conditions are common in adult headache sufferers, but less understood in pediatric populations.

Purpose of the Study:

• To determine the prevalence of psychiatric diagnoses in adolescents with CDH.
• To investigate the association between psychiatric status and headache characteristics, disability, and quality of life in this group.

Main Methods:

• 169 youth (ages 10-17) with CDH underwent standardized psychiatric interviews (Kiddie Schedule for Affective Disorders and Schizophrenia, KSADS).
• Participants completed daily headache diaries, symptom severity scales, and measures of headache-related disability (PedMIDAS) and quality of life (PedsQL).

Main Results:

• Nearly 30% of youth with CDH had a current psychiatric diagnosis, and over 34% had a lifetime diagnosis.
• No significant link was found between psychiatric status and headache frequency, duration, or severity.
• Youth with a lifetime psychiatric diagnosis reported significantly higher functional disability and poorer quality of life.

Conclusions:

• Unlike adults, most adolescents with CDH do not present with elevated psychiatric comorbidity.
• Comorbid psychiatric diagnoses in youth with CDH are associated with increased disability and reduced quality of life.
• Findings suggest a need to address psychiatric comorbidities to improve outcomes for these patients.