AP examines HIV microbicides.

Researchers are waiting to start to see the outcomes of medical trial of females who utilized a gel made of the AIDS drug tenofovir – expected out in July, according to the AP. It’s the first evaluation of the two strategies, the AP writes. The article includes responses by Salim Abdool Karim of the Center for the AIDS Program of Study in South Africa at the University of KwaZulu-Natal, who led the pending tenofovir gel study, along with several other researchers .Previous observational research investigating the initiation of nasoenteric tube feeding within 48 hours after admission, as compared with initiation more than 48 hours following admission, cannot differentiate between cause and effect . This is in line with a lately revived debate on the presumed good thing about early enteral feeding in critically ill individuals in general. Early enteral feeding is preferred generally in most current ICU guidelines.38,47 However, the methodologic quality of the trials that form the basis for these general ICU recommendations offers been criticized.48 Thus, for critically ill patients in general and for those with acute pancreatitis specifically, large, high-quality, randomized, controlled trials that show an improved outcome with early enteral feeding lack.49 There are several possible explanations for the negative result of our study.