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Tables
Table 1. Patients’ clinical data
PD PDS P value Number 60 32 Age 60.0±10.3 57.6±7.6 0.244 Age at onset 0.312 ≤50 13 10 >50 47 22 Gender 0.745 Female 34 17 Male 26 15 Disease duration (months) 51.9±49.5 31.5 ± 19.3 0.006 Table 2. Comparison of H/M ratios between PD and PPS patients in early-onset and delayed-onset group
Early-onset group Late-onset group All patients PD PPS P value PD PPS P value PD PPS P value Early H/M ratio 2.03±0.42 2.01±0.29 0.882 1.71±0.32 2.14±0.34 <0.001 1.78±0.36 2.10±0.33 <0.001 Delayed H/M ratio 2.05±0.56 2.22±0.52 0.468 1.58±0.42 2.25±0.57 <0.001 1.68±0.49 2.24±0.55 <0.001