Table 4.

T, TCPO and ABI of patients.

Test	Pre-op	12 months post-op	Z value	P value
T (°C)	29.50 [29.56,29.76]	35.50 [35.52,35.58]	−13.36	<0.001
TCPO (mmHg)	31.00 [30.31,30.93]	43.00 [42.60,43.00]	−12.40	<0.001
ABI	0.20 [0.19,0.21]	0.80 [0.79,0.81]	−14.18	<0.001

Pre-op: pre-operation; Post-op: post-operation.