Clinical Value of Coagulation Index Changes in Early Diagnosis and Nursing Intervention for PICC-Related Venous Thrombosis in Tumor Patients

Table 1

Risk factors of deep vein thrombosis after indwelling PICC in patients with malignant tumor.

Parameters	Thrombus group (n = 110)	No thrombus group (n = 105)	P
Gender (n)			0.957
Male	22	92
Female	11	45
Age	52.70 ± 6.83	54.46 ± 7.40	0.207
Complicating disease			0.384
Diabetes (n)	21	91
Hypertension (n)	11	42
Coronary heart disease (n)	23	96
Chronic renal insufficiency (n (%))	8	7
History of smoking (n)			0.583
Yes	20	90
No	13	47
History of alcoholism (n)			0.839
Yes	9	35
No	24	102
History of recent surgical trauma			<0.001
Yes	9	1
No	24	136
Arm of insertion			0.804
Left arm	13	56
Right arm	20	81
Tumor location			0.477
Lung	6	30
Stomach	12	33
Liver	2	13
Pancreas	5	12
Colorectal	3	15
Others	5	34