Table 2.

Clinical Comparison Between EOPD With and Without mutations

	With mutation	Without mutation
N	6	39
Age at onset	33.1±7.6	35±5.4
Male × female	4 × 2	20 × 19
Familiar history	all negative	8
Response to ldopa
Haven't been using	15.4 %	33.3%
Good response	76.9 %	66.6%
Intolerance	7.7 %	----
Type
Rigid-akinetic	59%	33.3%
Tremor dominant	41%	66.6%
Dyskinesias	66.6%	76.9%