Case series of fertility treatment in HIV-discordant couples (male positive, female negative): the Ontario experience.

The success of combination antiretroviral therapies for the treatment of human immunodeficiency virus (HIV) has resulted in prolonged life expectancy (over 40 years from diagnosis) and an improved quality of life for people living with HIV. The risk of vertical HIV transmission during pregnancy has been reduced to less than 1%. As a result of these breakthroughs and as many of these individuals are of reproductive age, fertility issues are becoming increasingly important for this population.

Learning from Interviews with HIV-Discordant Couples (Male Positive, Female Negative): The Challenges and Successes.

This article examines the challenges and successes of recruiting participants and maintaining momentum in a small qualitative study on the experiences of HIV-discordant couples (where the male is HIV-positive and the female is HIV-negative) undergoing fertility assessment and/or treatment in Ontario, Canada, to reduce the risk of HIV transmission to the woman and fetus. The purpose of this article is to identify barriers and successes encountered in our study, consider how these are addressed in the literature, and highlight specific factors that need to be considered when studying a unique population similar to ours.

Protein source, quantity, and time of consumption determine the effect of proteins on short-term food intake in young men.

The objective of these 4 studies was to describe the effects of protein source, time of consumption, quantity, and composition of protein preloads on food intake in young men. Young men were fed isolates of whey, soy protein, or egg albumen in sweet and flavored beverages (400 mL) and provided a pizza meal 1-2 h later. Compared with the water control, preloads (45-50 g) of whey and soy protein, but not egg albumen, suppressed food intake at a pizza meal consumed 1 h later.