Enabling Clinical Trials of Artificial Intelligence: Infrastructure for Heart Failure Predictions.

The last decade has seen a large increase in artificial intelligence research within healthcare. However, relatively few attempts of clinical trials have been made for such configurations. One of the main challenges arise in the extensive infrastructure necessary, both for development, but particularly to run prospective studies.

Personality and its relation to the use of alcohol and cigarettes during pregnancy: A multinational study.

This study explored the impact of women's personality on drinking and smoking habits before and during pregnancy, using a multinational perspective. Data on maternal personality traits, background information, and alcohol and cigarette smoking before and during pregnancy were collected from 9187 women from more than 18 countries. High conscientiousness and agreeableness resulted as protective factors against alcohol consumption during pregnancy; trait-specific associations were apparent on individual region level.

Sural artery pseudoaneurysms after knee arthroscopy: treatment with transcatheter embolization.

Vascular injury of the popliteal artery or its branches after knee arthroscopy is a rare but potentially devastating complication. We report two cases of sural artery branch pseudoaneurysms resulting from knee arthroscopy. Both patients were successfully treated with transcatheter embolization of the pseudoaneurysms.