Nazi Medical Experiments
Tuskegee Syphilis Study
Willowbrook Study
Jewish Chronic Hospital Study.
Initial Post: Discuss the unethical research practices of the study and the ethical principles violated within the study. In addition to the information provided in your textbook, search and provide one additional resource related to the assigned study
Sample Answer
The Tuskegee Syphilis Study was a profoundly unethical clinical study conducted between 1932 and 1972 by the U.S. Public Health Service. The study's stated purpose was to observe the natural history of untreated syphilis in African American men, with the goal of justifying treatment programs for Black people. The study involved 600 men—399 with latent syphilis and 201 who did not have the disease and served as a control group. The subjects were poor sharecroppers from Macon County, Alabama.
Unethical Research Practices and Violations
The study was riddled with egregious ethical violations from its inception.
Deception and Lack of Informed Consent: The researchers never informed the men that they had syphilis. Instead, they told the subjects they had "bad blood," a term used in the community to describe various ailments. The participants were never told the purpose of the study and were not given the option to decline participation with a full understanding of the risks. They were also offered incentives like free medical exams, meals, and burial insurance to ensure their participation.
Withholding of Treatment: The most flagrant ethical violation was the intentional withholding of treatment. Even after penicillin became the standard and highly effective treatment for syphilis in 1947, the researchers actively prevented the men from receiving it. They feared that treating the men would end the study and obscure its "scientific" findings.
Exploitation of a Vulnerable Population: The study specifically targeted a marginalized and disadvantaged group of men. Their poverty and illiteracy made them vulnerable to exploitation and coercion, and the researchers took full advantage of this. The study used the men as research subjects without regard for their well-being.
No Intent to Cure: The study's design was purely observational and had no therapeutic intent. The goal was to watch the disease progress to its final stages, leading to severe health complications, including blindness, madness, and death.
Ethical Principles Violated
The Tuskegee Syphilis Study violated several core ethical principles of modern research.
Respect for Persons: This principle, from the Belmont Report, mandates that individuals should be treated as autonomous agents and that those with diminished autonomy are entitled to protection. The researchers in Tuskegee completely disregarded this by failing to obtain informed consent. They treated the men as a means to an end, not as individuals deserving of respect.
Beneficence: This principle obligates researchers to do no harm and to maximize possible benefits while minimizing possible harms. The Tuskegee researchers did the opposite; they caused significant harm by knowingly withholding a cure. The study provided no benefit to its participants.
Justice: The principle of justice requires that the benefits and burdens of research be distributed fairly. The Tuskegee study was a clear case of distributive injustice, as a vulnerable population was selected to bear all the risks, while the potential (and ultimately unproven) benefits were for the scientific community and others.