TABLE 2.

Characteristics of HPTN Sites Participating as Case Studies.

Site	Length of Time Site Has Been Active	Focus	Study Population of HPTN Studies	Type of Facility	Clinic Facilities
MU-JHU Research House, Kampala, Uganda	18 years	Research and care programs	HIV positive mothers and HIV negative infants	University-based	Study clinics on-site; most care provided on-site or at nearby hospital
University of Pennsylvania, Philadelphia, USA	17 years	Research	Women at risk for HIV; IDUs and members of their sex and drug networks	University-based	One study clinic on-site; one study clinic off-site; no care provided on-site
MRC, Durban, South Africa	37 years (since 1969)	Research	Women at risk for HIV	Government-sponsored but autonomous	Study clinic off-site; only FP counseling provided on-site
FIOCRUZ, Rio de Janiero, Brazil	Unknown	Research and care programs	Serodiscordant couples	Government-sponsored	1 study clinic on-site (at FIOCRUZ) and 2 off-site (within hospitals); most care provided on-site or within hospitals in which clinics located
UZ-UCSF Collaborative Research Programme, Harare, Zimbabwe	Unknown	Research	High risk HIV-negative, HSV-2 positive women and men who have sex with men; women at risk for HIV; serodiscordant couples; HIV positive mothers and HIV negative infants	University-based	1 study clinic on-site and other clinics off-site
NARI, Pune, India	14 years	Research and care programs	Serodiscordant couples	Government-sponsored	1 study clinic on-site and the others off-site; some care provided on-site or within hospitals in which clinics are located
UNC Project, Tidziwe Centre, Lilongwe, Malawi	7 years	Research and care programs	Women at risk for HIV; serodiscordant couples	University-based	Study clinics on-site; most care provided on-site or at nearby hospital