Skip to main content

Table 1 Characteristics of the study population (N = 26,456) with respect to migraine and ADHD symptoms

From: Comorbidity of migraine with ADHD in adults

  N  
Description Female (%e) Male Total (%f) P-valued
The total study population 12,247 (46.3) 14,209 26,456 (100)  
Migrainea 4024 (63.0) 2366 6390 (24.2) < 0.001
- Without visual disturbances 2187 (62.0) 1343 3530 (13.3) < 0.001
- With visual disturbances 1832 (64.2) 1019 2851 (10.8) < 0.001
ADHDb 285 (41.3) 405 690 (2.6) 0.0085
- Inattention 83 (39.7) 126 209 (0.79) 0.06
- Hyperactivity-impulsivity 67 (43.0) 89 156 (0.59) 0.42
- Screening itemsc 182 (26.7) 400 682 (2.58) < 0.001
Migraine and ADHD 137 (57.6) 101 238 (0.90) < 0.001
  1. aSymptoms of migraine was assessed by the SQM [19],b ADHD symptoms were assessed by the ASRS [20], c Screening as described by Kessing et al. [23], d Test of gender differences of total population and subgroup by chi-square test, e percentage females of the subgrup, f percentage of the total sample