Table 5:

Reclassification of clinical diagnosis of familial hypercholesterolemia after genetic testing

Diagnosis with partial MSSS FH panelDiagnosis with full FH panel, no. (%) of patientsTotal (partial FH panel); no. (%) of patients
Severehyperc holesterolemiaProbable FHDefinite FH
Severe hypercholesterolemia9 (3.9)0 (0.0)2 (0.9)11 (4.8)
Probable FH0 (0.0)44 (19.2)54 (23.6)98 (42.8)
Definite FH0 (0.0)0 (0.0)120 (52.4)120 (52.4)
Total (full FH panel)9 (3.9)44 (19.2)176 (76.9)229 (100.0)
  • Note: FH = familial hypercholesterolemia, MSSS = Ministère de la Santé et des Services sociaux (Ministry of Health and Social Services).