Deep Learning-Based Digital Subtraction Angiography Characteristics in Nursing of Maintenance Hemodialysis Patients

Table 2

Changes in urine volume before and after angiography ( ± s, mL).

Angiography time	Control group (n = 25)			Experimental group (n = 25)
	0–500 mL	500–1000 mL	>1000 mL	0–500 mL	500–1000 mL	>1000 mL
Before angiography	356.7 ± 120.1	736.2 ± 150.2	1241.5 ± 241.5	348.7 ± 132.4	743.4 ± 163.2	1321.5 ± 243.5
After angiography	342.6 ± 138.4	721.2 ± 153.2	1128.8 ± 237.6	341.8 ± 136.2	732.1 ± 152.3	1235.3 ± 256.1
P	>0.05	>0.05	>0.05	>0.05	>0.05	>0.05