Clinical and Epidemiological Characteristics of Rhabdomyolysis: A Retrospective Study

Table 4

Laboratory results of patients with RM with or without AKI.

Category	Total (n = 71)	AKI (n = 16)	Non-AKI (n = 55)	value
Urine occult blood				0.061
—	19 (26.8)	2 (12.5)	17 (30.9)
1+	6 (8.5)	0 (0)	6 (10.9)
2+	4 (5.6)	2 (12.5)	2 (3.6)
3+	41 (57.7)	12 (75.0)	29 (52.7)
TP (g/L)	68.0 (63.0, 75.0)	67.0 (63.0, 71.8)	68.0 (62.0, 76.0)	0.563
Albumin (g/L)	38.0 (35.0, 41.0)	38.0 (34.0, 39.5)	39.0 (35.0, 43.0)	0.087
Globulin (g/L)	30.0 (27.0, 34.0)	30.5 (24.3, 33.8)	30.0 (27.0, 34.0)	0.945
ALT (U/L)	80.0 (44.0, 215.0)	241.5 (119.8, 281.8)	60.0 (40.0, 148.0)	0.002
AST (U/L)	208.0 (97.0, 595.0)	476.5 (153.0, 1277.8)	168.0 (92.0, 534.0)	0.026
LDH (U/L)	635.0 (348.0, 1595.0)	1248.0 (523.8, 3968.0)	585.0 (317.0, 1423.0)	0.025
CK (U/L)	15399.0 (4655.0, 34563.0)	32723.5 (16081.5, 56319.5)	11158.0 (4235.0, 27475.0)	0.002
CK-MB (U/L)	272.0 (98.0, 1026.0)	669.5 (185.5, 1394.8)	216.0 (77.0, 993.0)	0.058
Creatinine (μmol/L)	79.0 (54.0, 210.0)	390.5 (208.3, 580.3)	69.0 (49.9, 109.0)	<0.001
Uric acid (μmol/L)	383.0 (231.0, 558.0)	635.5 (375.8, 937.5)	358.0 (226.0, 512.0)	0.017
pH	7.40 (7.36, 7.43)	7.39 (7.32, 7.42)	7.40 (7.38, 7.43)	0.191
Potassium (mmol/L)	3.70 (3.10, 4.20)	4.02 (3.53, 4.56)	3.67 (3.00, 4.10)	0.055
Sodion (mmol/L)	138.4 (133.0, 142.1)	135.2 (128.1, 140.2)	139.0 (135.0, 142.9)	0.096
Calcium (mmol/L)	2.10 (2.00, 2.24)	1.97 (1.68, 2.18)	2.15 (2.00, 2.30)	0.006
Lac (mmol/L)	1.5 (1.0, 2.3)	1.2 (1.0, 1.9)	1.7 (1.0, 2.5)	0.352
Troponin T (ng/ml)	0.044 (0.007, 0.195)	0.050 (0.011, 0.813)	0.040 (0.006, 0.147)	0.223
MYO (ng/ml)	1707.0 (418.0, 3000.0)	3000.0 (1729.1, 3000.0)	1237.0 (395.1, 2815.2)	0.011
WBC (10 ^ 9/L)	9.55 (6.88, 16.81)	13.63 (9.68, 16.25)	8.57 (6.23, 12.07)	0.001
RBC (10 ^ 9/L)	4.44 (4.00, 4.90)	4.48 (4.16, 5.15)	4.40 (3.98, 4.88)	0.474
HGB (g/L)	135.0 (120.0, 152.0)	144.0 (137.3, 157.5)	133.0 (119.0, 144.0)	0.023
PLT (10 ^ 9/L)	211.0 (174.0, 272.0)	200.0 (155.5, 229.0)	217.0 (181.0, 281.0)	0.152

Data are expressed as number (%) or median (P25, P75). RM: rhabdomyolysis; AKI: acute kidney injury; TP: total protein; ALT: alanine aminotransferase; AST: aspartate aminotransferase; LDH: lactate dehydrogenase; CK: creatine kinase; pH: pondus hydregenii; MYO: myohemoglobin; WBC: white blood cell; RBC: red blood cell; HGB: hemoglobin; PLT: platelet.