LRRK2 G2019S Mutation: Prevalence and Clinical Features in Moroccans with Parkinson’s Disease

Table 2

Prevalence of G2019S mutations among 100 Moroccan PD patients.

Form	Familial				Sporadic cases
Inheritance	DFPD	RFPD	ND	Total	Inbred	Not inbred	Total
Patients	29 (29)	2 (2)	2 (2)	33 (33)	10 (10)	57 (57)	67 (67)
G2019S carriers	22 (76)	0 (0)	0 (0)	22 (67)	1 (10)	18 (32)	19 (28)

Data are number (percentage). DFPD = dominant familial Parkinson’s disease, RFPD = recessive familial Parkinson’s disease, and ND = inheritance not determined.