Harvard Pop Center affiliated researchers Kathleen Kahn, PhD, and Stephen Tollman, PhD, and colleagues have published a study in Global Health Action that evaluates the HIV mortality rates on a rural South African community from 2007-2010, when antiretroviral treatment (ART) was rolled out. Factors such as gender, age, location (distance from health center), length of residence, country of origin, transportation ownership, and level of education had an impact on the risk of dying of HIV/TB over the period of the roll-out of ART.
Harvard Pop Center affiliated faculty member Wafaie Fawzi is co-author on a study published in the Journal of Nutrition that examines the status of Vitamin D measured in the blood of HIV-infected and HIV-exposed Tanzanian infants in a malaria-endemic setting. The study yields some unexpected findings that call for additional research.
Harvard Pop Center Director Lisa Berkman, PhD, and affiliated researchers Kathleen Kahn, PhD, and Stephen Tollman, PhD, have co-authored a study published in the International Journal of Social Epidemiology that examines the social conditions and disability related to the mortality of older people in rural South Africa.
Pop Center faculty member Alexander C. Tsai has recently co-authored a number of studies pertaining to the treatment of HIV/AIDS in Uganda. Dr. Tsai was first author on “Internalized stigma, social distance, and disclosure of HIV seropositivity in rural Uganda” and “Harnessing poverty alleviation to reduce the stigma of HIV in Sub-Saharan Africa.“
Does HIV counselling and testing (HCT) impact the acquisition of the disease in youth? Pop Center faculty member Till Bärnighausen and his co-investigators report on their study in South Africa.
Pop Center faculty member, Till Baernighausen, investigates changes in population sexual behavior in response to the availability of antiretroviral therapy (ART).