Table 2 Comparison of basic clinical data, motor symptoms and NMS of PD patients with or without sarcopenia
Variable | Without Sarcopenia | With Sarcopenia | t/x2/z | P-Value | Power (%) |
|---|---|---|---|---|---|
(n = 90) | (n = 33) | ||||
Age,y | 63.37 ± 8.99 | 72.18 ± 7.12 | -4.209 |  < 0.001 | 10.0 |
Disease duration,y | 4(2,7) | 6(3,9.5) | -1.772 | 0.076 | 50.6 |
Education background,y | 7.5(4.75,9) | 6(2,9.5) | -0.460 | 0.646 | 37.5 |
Male, n(%) | 45(50) | 11(33.3) | 2.705 | 0.100 | 37.6 |
Hypertension, n(%) | 27(30) | 7(21.2) | 0.932 | 0.334 | 16.2 |
Type 2 diabetes, n(%) | 11(12.2) | 2(6.1) | Â | 0.551 | 16.6 |
Smoker, n(%) | 20(22.2) | 4(12.1) | 1.569 | 0.210 | 24.0 |
Alcohol user, n(%) | 17(18.9) | 4(12.1) | 0.781 | 0.377 | 14.3 |
Tea or coffee user, n(%) | 25(27.8) | 8(24.2) | 0.154 | 0.695 | 6.7 |
Types of Motor Symptoms | Â | Â | 0.795 | 0.672 | 11.5 |
Tremor-dominant, n(%) | 28(31.1) | 8(24.2) | Â | Â | Â |
PIGD-dominant, n(%) | 50(55.6) | 19(57.6) | Â | Â | Â |
Mixed, n(%) | 12(13.3) | 6(18.2) | Â | Â | Â |
state of nutrition | Â | Â | 7.291 | 0.007 | 97.4 |
no risk of malnutrition, n(%) | 52(57.8) | 6(18.2) | Â | Â | Â |
Risk of malnutrition, n(%) | 38(42.2) | 27(81.8) | Â | Â | Â |
BMI (kg/m2) | 24.74 ± 2.72 | 20.64 ± 2.96 | 7.225 |  < 0.001 | 100 |
ASM (kg/m2) | 7.36(6.38,7.89) | 5.5(5.18,6.66) | -6.336 |  < 0.001 | 100 |
Grip strength (kg) | 24.9(18.7,32.63) | 18.7(15.3,22.05) | -4.167 |  < 0.001 | 73 |
6Â m GS (s) | 7.04(5.99,8.33) | 7.75(7.15,9.43) | -2.934 | 0.003 | 36.6 |
UPDRS-I | 3(2,5) | 4(2.5,6) | -2.056 | 0.040 | 39.8 |
UPDRS-II | 11(8,16.25) | 15(9,22.5) | -2.501 | 0.012 | 59.1 |
UPDRS-III | 24(15,33) | 26(13.5,33) | -0.231 | 0.817 | 8.9 |
UPDRS-IV | 1(0,3) | 2(0.5,6) | -2.793 | 0.005 | 29.8 |
Dyskinesia, n(%) | 11(12.2) | 6(18.2) | 0.72 | 0.396 | 13.6 |
MF, n(%) | 20(22.2) | 13(39.4) | 3.627 | 0.057 | 47.8 |
H-Y early stage, n(%) | 71(78.9) | 20(60.6) | 4.193 | 0.041 | 53.5 |
LED (mg/d) | 387.5(225, 654.75) | 499(293.75,724) | -1.369 | 0.171 | 28.1 |
MMSE | 26(23,28) | 23(19.5,27) | -2.446 | 0.014 | 84.2 |
PSQI | 8(5.75,11) | 13(10,15.5) | -4.693 |  < 0.001 | 99.2 |
ESS | 4(3,9) | 7(3,12.5) | -1.891 | 0.059 | 63.0 |
FSS | 39.5(27.75,48.25) | 49(43.5,53.5) | -3.815 |  < 0.001 | 75.0 |
HAMA | 8(5,13) | 16(10.5,21) | -4.328 |  < 0.001 | 99.9 |
HAMD | 9(6,13.25) | 17(12.5,22.5) | -4.157 |  < 0.001 | 99.9 |
NMSQ | 8(5,12.25) | 12(8,17) | -3.383 | 0.001 | 78.9 |
SCOPA-AUT | 10(6,14) | 15(10.5, 19.5) | -3.297 | 0.001 | 89.6 |
PDQ-8 | 8.5 ± 4.81 | 12.39 ± 5.57 | -3.81 |  < 0.001 | 98.5 |
ADLs | 24(21,35) | 37(25.5,56) | -3.753 |  < 0.001 | 99.9 |