Diagnostic Tools to Establish the Presence of Peripheral Arterial Disease in People With Diabetes (DMPAD): A Multicenter Comparative Diagnostic Accuracy Study.

Accurate diagnosis of peripheral arterial disease (peripheral arterial disease) in people with diabetes is critical, but the accuracy of common bedside tests remains uncertain.

This study evaluated the diagnostic accuracy of five bedside tests-ankle brachial pressure index (ABPI), exercise ABPI, toe brachial pressure index (toe brachial pressure index), visual Doppler, and audible Doppler.