100
Participants
Start Date
June 30, 1995
Primary Completion Date
March 31, 2001
Study Completion Date
December 31, 2012
University of Texas at Houston, Houston
Hospital Universitário Pedro Ernesto, Rio de Janeiro
Universidade Gama Filho, Rio de Janeiro
Instituto Nacional de Cardiologia, Rio de Janeiro
Rio de Janeiro State University
OTHER
The University of Texas Health Science Center, Houston
OTHER
Instituto Nacional de Cardiologia de Laranjeiras
OTHER
Universidade Gama Filho
OTHER