Assessment of the Relationship between Diabetic Retinopathy and Nailfold Capillaries in Type 2 Diabetics with a Noninvasive Method: Nailfold Videocapillaroscopy

Table 5

Estimates of diagnostic test for significant capillaroscopic findings for DR detection.

	AUC	95% CI
Tortuosity	0.615	0.540 to 0.689
Bushy capillary	0.606	0.528 to 0.683
Neoformation	0.595	0.517 to 0.673
Microhemorrhage	0.539	0.460 to 0.617
Bizarre capillary	0.543	0.465 to 0.621
Capillary ectasia	0.531	0.452 to 0.609
Aneurysm	0.525	0.447 to 0.604

AUC: area under curve; CI: confidence interval.