Table 3.

NC-stat DPNCheck Spearman's partial correlations (log transformed).

	SNAP-R	SNAP-L	SNCV-R	SNCV-L
	N = 34	N = 34	N = 34	N = 34
Tuning fork
On/off	0.221	0.137	0.235	−0.089
p value	0.121	0.235	0.106	0.319
Timed R	−0.066	−0.019	−0.019	−0.099
p value	0.365	0.461	0.459	0.302
Timed L	−0.063	−0.052	−0.018	−0.081
p value	0.371	0.392	0.463	0.355
Monofilaments
Total 1 g	0.364∗	0.312∗	−0.06	−0.141
p value	0.024	0.047	0.377	0.229
1 g R	0.229	0.206	0.024	0.077
p value	0.112	0.138	0.451	0.342
1 g L	0.393∗	0.301∗	−0.191	−0.313∗
p value	0.016	0.053	0.155	0.046
Total 10 g	0.098	0.088	0.032	0.03
p value	0.304	0.321	0.432	0.438
10 g R	0.096	0.16	0.005	−0.066
p value	0.306	0.2	0.489	0.364
10 g L	0.137	0.07	0.031	0.054
p value	0.235	0.356	0.436	0.388
QOL-DN
Total	−0.317∗	−0.311∗	0.162	−0.117
p value	0.044	0.047	0.197	0.269
Symptoms	−0.332∗	−0.375∗	0.213	−0.003
p value	0.036	0.021	0.129	0.493
Large fiber	−0.297	−0.284	0.107	−0.163
p value	0.056	0.064	0.286	0.195
Small fiber	−0.241	−0.187	−0.311∗	−0.366∗
p value	0.099	0.161	0.047	0.023
ADLS	−0.354∗	−0.263	0.104	−0.065
p value	0.028	0.08	0.293	0.366
Autonomic	−0.236	−0.245	0.149	−0.044
p value	0.105	0.096	0.216	0.408

Accounts for HbA_1C, age, and waist (cm). ^∗Significance at p < 0.05.