# Primary Headache Is Related to Reduced Health-Related Quality of Life in Children with Epilepsy

## TL;DR

Children with epilepsy who experience headaches, especially migraines, report lower quality of life compared to those without headaches.

## Contribution

This study identifies migraine as the most common headache type in children with epilepsy and links it to reduced health-related quality of life.

## Key findings

- Headache was reported by 38.7% of children with epilepsy.
- Migraine was the most prevalent primary headache type (34.8% of headache cases).
- Children with headaches had significantly lower quality of life scores compared to those without headaches.

## Abstract

Headache is a frequent comorbidity in patients with epilepsy. Data are sparse regarding the distribution of headache types in children with epilepsy (CWE). We aimed to assess the prevalence of primary headache types and their influence on health-related quality of life (QoL) in CWE. CWE filled out a validated headache questionnaire to assess migraine (MIG), tension-type headache (TTH), trigeminal–autonomic cephalalgia (TAC), or, if the criteria were not fulfilled, non-classifiable headache (NCH). QoL was measured using both patient and parent versions of a validated questionnaire. Of 119 CWE (59 female; 11.5 ± 3.1 y), headache was found in 46 (38.7%). Sixteen (34.8%) patients showed MIG, 9 (19.6%) patients TTH, and 21 (45.7%) patients described NCH. More girls reported headache (χ2 = 5.4, p = 0.02) when compared to boys. Overall, QoL was reduced in patients with headache from both the patients’ and parents’ points of view (70.8% [39.6; 87.5] vs. 77.0% [46.9; 95.8], p = 0.002; 71,9% [33.3; 87.5] vs. 78,1% [54.2; 95.8], p = 0.003). Headache is common among CWE with MIG as the most prevalent primary headache type and higher rates in female patients. Importantly, patients and their parents perceive a reduced overall QoL when suffering from headache.