Research Article
Analysis of Motor Complication and Relative Factors in a Cohort of Chinese Patients with Parkinson’s Disease
Table 4
The results of motor fluctuations and dyskinesia in different clinical stages.
| | Total (n = 166) | Motor fluctuations (n = 52) | χ2 | value | Dyskinesia (n = 25) | χ2 | value |
| Age of onset (n, %) | | | 16.625 | <0.001 | | 9.101 | 0.011 | ≤50 years | 29 (17.47) | 18 (62.07) | | | 9 (31.03) | | | 51–70 years | 107 (64.46) | 29 (27.10) | | | 15 (14.02) | | | ≥70 years | 30 (18.07) | 5 (16.67) | | | 1 (3.33) | | |
| Duration of diseases | | | 40.806 | <0.001 | | 48.692 | <0.001 | <5 years | 91 (54.82) | 11 (12.09) | | | 2 (2.20) | | | 5–10 years | 59 (35.54) | 28 (47.46) | | | 12 (20.34) | | | ≥10 years | 16 (9.64) | 13 (81.25) | | | 11 (68.75) | | |
| Duration of L-dopa treatment (n, %) | | | 67.265 | <0.001 | | 46.087 | <0.001 | ≤2 years | 98 (59.04) | 7 (7.12) | | | 0 (0.00) | | | 2–5 years | 36 (21.69) | 21 (58.33) | | | 11 (30.56) | | | 5–10 years | 23 (13.86) | 17 (73.91) | | | 9 (39.13) | | | ≥10 years | 9 (5.41) | 7 (77.78) | | | 5 (55.56) | | |
| Modified Hoehn–Yahr stages (n, %) | | | 29.030 | <0.001 | | 46.030 | <0.001 | 1–1.5 | 51 (30.72) | 6 (11.76) | | | 0 (0.00) | | | 2–2.5 | 76 (45.78) | 21 (27.63) | | | 6 (7.89) | | | 3-4 | 39 (23.50) | 25 (64.10) | | | 19 (48.72) | | |
| Daily levodopa dosages (n, %) | | | 17.012 | <0.001 | | 6.880 | 0.032 | ≤300 mg | 49 (29.52) | 6 (12.24) | | | 4 (8.16) | | | 300–600 mg | 91 (54.82) | 31 (34.07) | | | 13 (14.29) | | | ≥600 mg | 26 (15.66) | 15 (57.69) | | | 8 (30.77) | | |
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