Community Health Applied Research Network (CHARN)

  • Principal Investigator(s): Kenneth Mayer, MD
  • Study Contact: Kenneth Mayer, MD
  • Description of Subjects: Patients receiving primary care at participating community health centers across the U.S.
  • Location (Domestic vs. International): Boston, MA; greater MA; New England
  • Enrollment Period: 2007-2014
  • Enrollment Goal: >50,000

Kaposi's sarcoma treatment in Kenya and Nigeria

  • Principal Investigator(s): Esther Freeman
  • Study Contact:
  • Description of Subjects: Adults with HIV-related Kaposi's sarcoma in Kenya and Nigeria
  • Location (Domestic vs. International): AMPATH (Eldoret, Kenya), Institute of Human Virology (Abuja, Nigeria)
  • Enrollment Period: 2009-2012
  • Enrollment Goal: All KS patients diagnosed at these sites during enrollment period

Botswana Prospective Cancer Cohort

  • Principal Investigator(s): Scott Dryden-Peterson
  • Study Contact: Scott Dryden-Peterson, +2.677.447.2522,
  • Description of Subjects: Botswana adults with a new diagnosis of cancer
  • Location (Domestic vs. International): Botswana Harvard AIDS Institute
  • Enrollment Period: 2010-ongoing
  • Enrollment Goal: 3000