The Effect of Preoperative Rehabilitation Training on the Early Recovery of Joint Function after Artificial Total Knee Arthroplasty and Its Effect Evaluation

Table 1

Analysis of the basic information included in the study.

	Total (n = 120)	Observation group (n = 60)	Experimental group (n = 60)	t/x^2
Gender				4.910	0.027
Male	26 (21.67)	8 (13.33)	18 (30.00)
Female	94 (78.33)	52 (86.67)	42 (70.00)
Age	67.15 ± 8.46	66.97 ± 9.04	67.33 ± 7.91	−0.236	0.814
Complications				0.988	0.320
No	111 (95.69)	59 (98.33)	52 (92.86)
Yes	5 (4.31)	1 (1.67)	4 (7.14)
Preoperative hospitalization days	2.98 ± 2.09	2.83 ± 1.45	3.14 ± 2.59	−0.793	0.429
Infection				0.000	1.000
Yes	2 (1.67)	1 (1.67)	1 (1.67)
No	118 (98.33)	59 (98.33)	59 (98.33)
Total hospitalization costs	52494.59 ± 10913.44	52470.10 ± 10294.62	52519.08 ± 11586.40	−0.024	0.981
Hemoglobin	112.11 ± 13.99	111.90 ± 14.20	112.32 ± 13.90	−0.162	0.871
Albumin	36.34 ± 3.43	36.70 ± 3.38	35.98 ± 3.47	1.162	0.247