Parameters of comparison of Ipswich touch test (IpTT) against monofilament (MF) as the gold standard.

Table 1: Parameters of comparison of Ipswich touch test (IpTT) against monofilament (MF) as the gold standard.

	Ipswich Touch Test (IpTT) vs Monofilament (MF)
Sensitivity (%)	41.3 (95% CI: 28.29 - 55.66)
Specificity (%)	98.9 (95% CI: 96.77 - 99.62)
Positive predictive value (%)	86.4
Negative predictive value (%)	90.8
Likelihood ratio (+)	37.04 (95% CI: 11.42 - 120.15)
Likelihood ratio (-)	0.59 (95% CI: 0.47 - 0.76)
Accuracy (%)	90.5
kappa coefficient	0.513 (p < 0.001)