The Tuskegee syphilis experiment (also known as the Tuskegee syphilis study or Public Health Service syphilis study) was a clinical study conducted between 1932 and 1972 in Tuskegee, Alabama, by the U.S. Public Health Service. Investigators recruited 399 impoverished African-American sharecroppers with syphilis for research related to the natural progression of the untreated disease, in hopes of justifying treatment programs for blacks.
The 40-ye...
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The Tuskegee syphilis experiment (also known as the Tuskegee syphilis study or Public Health Service syphilis study) was a clinical study conducted between 1932 and 1972 in Tuskegee, Alabama, by the U.S. Public Health Service. Investigators recruited 399 impoverished African-American sharecroppers with syphilis for research related to the natural progression of the untreated disease, in hopes of justifying treatment programs for blacks.
The 40-year study was controversial for reasons related to ethical standards, primarily because researchers failed to treat patients appropriately after the 1940s validation of penicillin as an effective cure for the disease. Revelation of study failures led to major changes in U.S. law and regulation on the protection of participants in clinical studies. Now studies require informed consent, communication of diagnosis, and accurate reporting of test results.
When the study began in 1932, standard medical treatments for syphilis were toxic, dangerous,...
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