. Author manuscript; available in PMC: 2016 Apr 1.

Published in final edited form as: Circ Cardiovasc Imaging. 2015 Apr;8(4):10.1161/CIRCIMAGING.114.002673 e002673. doi: 10.1161/CIRCIMAGING.114.002673

Table 3.

Associations of the presence of PAD with PIVOT time course metrics.

	Healthy ABI >0.9 (n =10)	Patients with PAD ABI<0.9 (n = 90)
ABI	1.11 (0.10)	0.60 (0.14) ^*
Gastrocnemius Peak Perfusion (mL/min/100g)	54.0 (14.5)	28.3 (12.9) ^*
Gastrocnemius TTP_Perf (s)	29 (10)	77 (53) ^*
Soleus Peak Perfusion (mL/min/100g)	74.9 (33.0)	28.9 (13.9) ^*
Soleus TTP_Perf (s)	25 (13)	72 (49) ^*
Peroneus Peak Perfusion (mL/min/100g)	41.2 (11.3)	20.8 (12.4) ^*
Peroneus TTP_Perf (s)	24 (9)	74 (47) ^*
AC Peak Perfusion (mL/min/100g)	43.4 (16.0)	24.5 (14.1) ^†
AC TTP_Perf (s)	16 (5)	64 (50) ^*
Washout time (s)	11 (4)	39 (23) ^*
Upslope (%HbO₂/s)	0.91 (0.40)	0.51 (0.22)
T_2^*max (%)	111 (4)	106 (3) ^‡
TTP_T2* (s)	35 (12)	91 (55) ^*

p_holms<0.001;

^†

p_holms<0.01;

^‡

p_holms<0.05