Three-dimensional-arterial spin labeling perfusion correlation with diabetes-associated cognitive dysfunction and vascular endothelial growth factor in type 2 diabetes mellitus rat

Table 1 Results of the Morris water maze escape latency time in rats

Time interval	Control group, s	T2DM group, s	SD	P value
Day 1	58.32	53.66	4.655	0.9543
Day 2	34.45	44.44	-9.987	0.4580
Day 3	20.91	40.82	-19.91	0.0104a
Day 4	15.45	34.53	-19.07	0.0155a
Day 5	12.58	29.98	-17.41	0.0334a

^aP < 0.05. SD: Standard deviation; T2DM: Type 2 diabetes mellitus.

Table 2 Results of the Morris water maze test in rats

Behavior parameter	Control group	T2DM group	Test value, t	P value
Target crossing times	2.50 ± 0.29	1.05 ± 0.21	2.491	0.006b
Distant in zone platform, %	0.95 ± 0.12	0.54 ± 0.10	1.447	0.020a
Total distance traveled in cm	137.30 ± 17.87	227.30 ± 16.89	2.053	0.003b

^aP < 0.05.

^bP < 0.01. T2DM: Type 2 diabetes mellitus.