A novel approach to stethoscope hygiene: A coat-pocket innovation.

Background: The stethoscope is the most widely used instrument in healthcare. Studies have found similar rates of contamination on the stethoscope diaphragm and on physician fingertips after a single examination. Our aim was to test the effectiveness of an innovative portable device for disinfecting stethoscope membranes.

Adoption of TSH Reflex algorithm in an Italian clinical laboratory.

Background: TSH Reflex is an automated diagnostic algorithm which follows the rule "If ...

Can PSA Reflex Algorithm be a valid alternative to other PSA-based prostate cancer screening strategies?

Background: The available laboratory tests for the differential diagnosis of prostate cancer, are represented by the total PSA, the free PSA, and the free/total PSA ratio. In Italy most of doctors tend to request both total and free PSA for their patients even in cases where the total PSA doesn't justify the further request of free PSA, with a consequent growth of the costs for the National Health System. The aim of our study was to predict the saving in Euro (due to reagents) and reduction in free PSA tests, applying the "PSA Reflex" algorithm.

Risk adjusted mortality after hip replacement surgery: a retrospective study.

Introduction: Hip replacement (HR) operations are increasing. Short term mortality is an indicator of quality; few studies include risk adjustment models to predict HR outcomes. We evaluated in-hospital and 30-day mortality in hospitalized patients for HR and compared the performance of two risk adjustment algorithms.