Research Article
LRRK2 Mutations and Asian Disease-Associated Variants in the First Parkinson’s Disease Cohort from Kazakhstan
Table 5
p.Ala419Val-positive PD patients and their characteristics.
| | Number 246-4uncalled = 242 | Mean age at examination | Mean age of onset | Mean disease duration | Family history | Mean HY stage off |
| Carriers | 9 | 57.4 ± 12.9 | 48.3 ± 12.6 | 9.1 ± 6.1 | 2 | 2.5 ± 0.5 | Noncarriers | 233 | 61.6 ± 10.4 | 54.7 ± 12.3 | 6.8 ± 7 | 19 | 2.2 ± 0.7 | P value | | 0.38 | 0.19 | 0.3 | | 0.02 |
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HY–Hoehn–Yahr.
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