An Analysis of Water Used and Wasted at Operating Room (OR) Scrub Sinks and Call to Action for Reducing Water Waste.

Objective: To model the volume of water used and wasted during wet scrubs at operating room (OR) scrub sinks and identify factors for reducing water waste.

Background: Wasteful consumption of water by US healthcare systems has not been well characterized.

Methods: This is a two-component observational study.

Diagnostic Test Accuracy of Lung Ultrasound for Acute Chest Syndrome in Sickle Cell Disease: A Systematic Review and Meta-analysis.

Background: Acute chest syndrome (ACS) is a leading cause of death in patients with sickle cell disease. Lung ultrasound (LUS) is emerging as a point-of-care method to diagnose ACS, allowing for more rapid diagnosis in the ED setting and sparing patients from ionizing radiation exposure.

Research Question: What is the diagnostic accuracy of LUS for ACS diagnosis, using the current reference standard of chest radiography?

Study Design And Methods: Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were followed for this systematic review and meta-analysis.

Utility of Cyst Fluid Carcinoembryonic Antigen in Differentiating Mucinous and Non-mucinous Pancreatic Cysts: An Updated Meta-Analysis.

Background: Mucinous pancreatic cysts are considered premalignant and managed differently compared to benign pancreatic cystic lesions. The aim of this updated meta-analysis is to assess the diagnostic accuracy of cyst carcinoembryonic antigen (CEA) in differentiating between mucinous and non-mucinous pancreatic cysts.

Methods: Studies comparing the diagnostic accuracy of CEA (cutoff level of 192 ng/mL) in differentiating between mucinous and non-mucinous pancreatic cysts were searched in Medline, Ovid journals, Medline nonindexed citations, and Cochrane Central Register of Controlled Trials and Database of Systematic Reviews.

Capturing the patient's voice: Kano Analysis of the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) survey.

Background: Traditional methods are not able to differentiate which feature customers regard as attractive, mandatory, performance, and which feature customers are indifferent about. These categories can only be differentiated based on a specific technique called Kano survey. Specific aim of this study was to categorize the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) patient satisfaction survey questions into Kano categories.

Yoga Effects on Brain Health: A Systematic Review of the Current Literature.

Yoga is the most popular complementary health approach practiced by adults in the United States. It is an ancient mind and body practice with origins in Indian philosophy. Yoga combines physical postures, rhythmic breathing and meditative exercise to offer the practitioners a unique holistic mind-body experience.