Table 1 Patients’ characteristics
From: Quality of life assessment after total knee arthroplasty in patients with Parkinson’s disease
Basic characteristics | PD group | Matched group |
|---|---|---|
Number | 12 | 48 |
Hoehn-Yahr Stage (mean, SD, range) | 2.3, 0.9, 1–4 | – |
Sex, female | 4 (33%) | 16 (33%) |
Age, year | 65.4 ± 11.4 | 65.2 ± 10.9 |
Body mass index(BMI) | 26.7 ± 4.5 | 27.7 ± 6.5 |
Marital status, married | 11(92%) | 45(94%) |
Knee society score(KSS) | 35.71 ± 16.84 | 36.58 ± 15.91 |
Duration of symptoms (year) | 7.6 ± 5.5 | 8.1 ± 4.7 |
Bilateral | 3 (25%) | 14 (29%) |
Follow-up time (month) | 13.8 ± 7.2 | 14.5 ± 8.3 |
Habits and comorbidities | ||
Smoking | 3 (25%) | 13 (27%) |
Alcoholism | 0 (0%) | 2 (4%) |
Hypertension | 5 (42%) | 19 (40%) |
Hyperlipidemia | 3 (25%) | 14 (29%) |
Diabetes | 2 (17%) | 11 (23%) |
Depression/anxiety | 3 (25%) | 10 (21%) |
Cardiac failure | 0 (0%) | 1 (2%) |
Coronary heart disease | 2 (17%) | 7 (15%) |
Osteoporosis | 3 (25%) | 13 (27%) |
History of cancer | 1 (8%) | 3 (6%) |
History of falls | 4 (33%) | 14 (29%) |