Sample (N = 1030)

Social gamers (n = 309)

Problematic gamers (n = 256)

Chronic pathology in father

No

859 (83.4%)

47 (15.2%)

205 (80.1%)

Yes

171 (16.6%)

262 (84.8%)

51 (19.9%)

Chronic pathology in mother

No

808 (78.4%)

254 (82.2%)

188 (73.4%)

Yes

222 (21.6%)

55 (17.8%)

68 (26.6%)

Chronic pathology in siblings

No

915 (88.8%)

258 (83.5%)

230 (89.8%)

Yes

115 (11.2%)

51 (16.5%)

26 (10.2%)