Care provider perspectives on medical travel: A three-country study of destination hospitals.

Despite growing interest in the current and potential role of medical travel in U.S. patient care, very little research has been conducted on clinician and other provider organizations' perspectives on providing international patient care.

Designed to fail: how computer simulation can detect fundamental flaws in clinic flow.

Discrete-event simulation can be used as an effective tool for healthcare administrators to "test" various operational decisions. The recent growth in hospital outpatient volumes and a constrained financial environment make discrete-event simulation a cost-effective way to diagnose inefficiency and create and test strategies for improvement. This study shows how discrete-event simulation was used in an adult medicine clinic within a large, tertiary care, academic medical center.

International medical travelers, length of stay, and the continuum of care: inquiry and comparison.

Purpose: In this study, we assess whether length of stay (LOS) is associated with patient geographic origin and whether payment source for international patients explains differences in LOS.

Methods: We used a retrospective case-control study to compare inbound international patients coming to the United States and domestic patients, who were admitted to academic medical centers (AMCs) between October 2005 and September 2008. International patients were matched to domestic patients on the basis of age, gender, AMC, admission status, severity of illness (SOI), and Medicare Severity Diagnosis-Related Group.