Table 2. Mean and Standard Deviation of Dialysis Efficacy and Blood Parameters After Performing Passive Exercise ^a.

Intervention Variables	Before Passive Exercise	4 Weeks After passive Exercise	Statistical Values	8 Weeks After Passive Exercise	Statistical Values
Dialysis efficacy	1.32 ± 0.30	1.27 ± 0.29	T = 0.058, P value = 0.954	1.43 ± 0.49	T = 1.446, P value = 0.169
URR	65.99 ± 7.28	65.93 ± 8.67	T = 0.328, P value = 0.747	67.3 ± 22.26	T = 0.435, P value = 0.670
Hemoglobin	11.25 ± 1.62	11.46 ± 1.61	T = 0.673, P value = 0.511	11.87 ± 2.02	T = 1.178, P value = 0.257
Hematocrit	34.08 ± 4.36	35.26 ± 3.90	T = 2.078, P value = 0.055	36.21 ± 4.89	T = 2.015, P value = 0.062
Potassium	4.32 ± 0.75	4.33 ± 0.41	Z = 1.371, P value = 0.170	4.32 ± 0.41	Z = 0.155, P value = 0.877
Calcium	8.44 ± 1.00	8.85 ± 0.88	T = 1.443 P value = 0.169	8.89 ± 0.99	T = 1.437, P value = 0.171
phosphorus	4.82 ± 0.76	4.79 ± 1.14	T = 0.171 P value = 0.867	4.80 ± 0.83	T = 0.211, P value = 0.836

^aAbbreviations: URR, Urea Reduction Ratio.