The Economic Burden of Adults with Major Depressive Disorder in the United States (2019).

Introduction: Previous societal burden estimations for major depressive disorder (MDD) often fail to account for several hidden cost components. This study provides a comprehensive evaluation of societal costs for adults with MDD in the United States (USA) in 2019. The potential impact of a more effective, rapid-acting MDD therapy vs standard of care on the economic burden of MDD was estimated to illustrate the utility of such a framework in evaluating new interventions.

Micro-relief characterization of benign and malignant skin lesions by polarization speckle analysis in vivo.

Background/purpose: A recent direction in skin disease classification is to develop quantitative diagnostic techniques. Skin relief, colloquially known as roughness, is an important clinical feature. The aim of this study is to demonstrate a novel polarization speckle technique to quantitatively measure roughness on skin lesions in vivo.

Chronic use of benzodiazepines: The problem that persists.

Though clinical guidelines and policies discourage the chronic prescribing of benzodiazepines, rates of prescribing have continued to rise in the United States with an estimated 65.9 million office visits per year made for this purpose. Quietly, we have become a nation on benzodiazepines.