Author Interviews, Dermatology, Melanoma, Technology / 19.09.2019

SkinVision   MedicalResearch.com Interview with:  Andreea Udrea, PhD Associate Professor University Politehnica of Bucharest   MedicalResearch.com: What is the background for this study? The skin cancer incidence rate is increasing worldwide. Early diagnosis and prevention can reduce morbidity and are also linked to decreased healthcare costs. During the last years, efforts have been made in developing smartphone applications for skin lesion risk assessment to be used by laypersons. In parallel, as machine learning (ML) is on the rise, and medical image databases are increasing in size, a series of algorithms have been developed and compared in clinical studies to dermatologists for skin cancer diagnosis. The accuracy of the algorithms and experts were comparable. One drawback of these clinical studies is that they use images acquired by professionals in standardized conditions. So, there is little knowledge of what the accuracy will be when including an ML algorithm in an app and testing it in a non-clinical setup where the image quality may be lower, and the variability in image taking scenarios is higher as images are acquired by non-professionals using the smartphone camera. This study is one of the first that evaluates the accuracy of an app (SkinVision) when being used for risk assessment of skin lesions in the general population. (more…)
Author Interviews, Infections, Technology, Urinary Tract Infections / 24.09.2018

MedicalResearch.com Interview with: SMARTPHONE, M.D. A NEW APP TO DIAGNOSE URINARY TRACT INFECTIONS Michael J. Mahan PhD Professor, Microbiology and Molecular Genetics Dept of Molecular, Cellular, and Developmental Biology University of California, Santa Barbara, CA MedicalResearch.com: What is the background for this study? What are the main findings? Response: Urinary tract infections (UTIs) cause nearly 10 million doctor visits each year in the United States. Women are much more likely to have a UTI than men, and are particularly harmful to pregnant women and can cause miscarriage. Thus, there is a medical need for rapid, low-cost, on-site testing — particularly in resource-limited settings. We developed a new app that enables a smartphone to identify (ID) bacteria causing UTIs in just one hour — a fraction of the time and cost of clinical diagnostics. (more…)
Author Interviews, Emergency Care, Technology / 19.05.2018

MedicalResearch.com Interview with: Dr. Raymond E. Bertino, MD airRx lead developer and Clinical Professor of Radiology and Surgery at UICOMP MedicalResearch.com: What is the background for the airRX app and study? Response: With increasing air travel, in-flight medical emergencies have increased and physicians on commercial airline flights are routinely asked to volunteer assistance. A study presented this week at the annual meeting of The Society for Academic Emergency Medicine (SAEM) examined physician performance during practice simulations of in-flight medical emergencies with use of a smartphone app, airRx. In the unique study, cases based on commonly occurring in-flight medical emergencies were portrayed in a mockup of the airline cabin setting. Actors portrayed patients, family members, seat neighbors and flight attendants. Resident physicians in non-emergency specialties were asked to assist as if they were volunteering in actual medical emergencies. The study utilized airRx, the mobile app developed to help physicians and other medical personnel volunteering during in-flight medical events. The airRx app enables healthcare professionals to access 23 scenarios of the most common medical emergencies, with concise treatment algorithms and reference information to help evaluate and treat the patient.  (more…)