[Retracted] Changes in Levels of Homocysteine and C-Reactive Protein in Patients with Alzheimer's Disease and Their Correlation with Cognitive and UPDRS Functions

Table 3

Comparison of patients’ UPDRS scores ( ±s).

Group	Number of patients	UPDRS I	UPDRS II	UPDRS III	Total UPDRS score
Control group	50	1.02 ± 0.22	5.42 ± 1.28	10.89 ± 1.23	12.34 ± 2.17
Research group	50	2.35 ± 0.50	15.87 ± 3.29	30.28 ± 5.29	45.29 ± 10.28
T	—	16.656	20.931	25.245	22.176
P	—	<0.001	<0.001	<0.001	<0.001