Internationalization of Medical Education - Motivations and Formats of Current Practices.

Purpose: The COVID-19 pandemic has demonstrated the importance for medical professionals to engage in work transcending national borders and to deeply understand perspectives of health in other countries. Internationalization of medical education can play a key role to that end, by preparing culturally competent and globally conscious medical healthcare professionals.The aim of this scoping review is to identify current practices and formats in internationalization in medical education, which to date has received sparse academic attention.

Subjective Responses to Alcohol in the Development and Maintenance of Alcohol Use Disorder.

Objective: Alcohol use disorder (AUD) remains an urgent public health problem. Longitudinal data are needed to clarify the role of acute subjective responses to alcohol in the development and maintenance of excessive drinking and AUD. The authors report on 10 years of repeated examination of acute alcohol responses in the Chicago Social Drinking Project.

The role of alcohol response phenotypes in the risk for alcohol use disorder.

Heavy alcohol use is pervasive and one of our most significant global health burdens. Early theories posited that certain alcohol response phenotypes, notably low sensitivity to alcohol ('low-level response') imparts risk for alcohol use disorder (AUD). However, other theories, and newer measures of subjective alcohol responses, have challenged that contention and argued that high sensitivity to some alcohol effects are equally important for AUD risk.

Effects of naltrexone on smoking cessation outcomes and weight gain in nicotine-dependent men and women.

This study examined whether the opioid receptor antagonist naltrexone is efficacious in smoking cessation and whether sex moderates the response. We assessed smoking quit rates and weight gain in a double-blind randomized trial comparing oral naltrexone (n = 162) with placebo (n = 154) in nicotine-dependent participants who wanted to quit smoking. The medication was gradually titrated up to 50 mg during the week before the quit date and then maintained at this dose for 12 weeks.