Identify the ethical issue posed by each clinical trial. In 1932, an experiment was initiated at Tuskegee institute to study the effects of syphilis in African- American men if left untreated. The men were not told of the real purpose of the clinical trial and those afflicted with syphilis were not told of their diagnosis. Rather, they were led to believe that they were being treated for "bad blood", a colloquial term used to describe an assortment of ailments. The men were incentivized to participate in the trial with offers of free doctor visits and treatments. The experiment continued for 40 years and when syphilis treatment became available during the study timeframe, the treatment was witheld. In 1999, Jessie Gelsinger, a patient in a gene trial being conducted at the University of Pennsylvania, passed away shortly after taking the experimental therapy developed for a rare, genetic metabolic disorder. The researchers had previously told Jessie and his family that the trial was safe without disclosing that other human participants had incurred adverse reactions and two animals had died during the pre-clinical stage of the trial. A pharmaceutical executive and his wife were found guilty of altering results data yielded from clinical trials held from 1994 to 1995 for an experimental drug for psoriasis and skin cancer. The Thusband and wife altered test results to make the drug look more effective in order to increase the stock price. They were also found culpable of delivering mistatements to the Food and Drug Administration. Suppose a biostatistician at a research hospital is working on a clinical trial for a new treatment for atrial fibrillation. He tracks vitals and health metrics for the heart patients in the test group as well as in the control group. who receive a standard beta blocker. A colleague at a university asks to view the
Identify the ethical issue posed by each clinical trial. In 1932, an experiment was initiated at Tuskegee institute to study the effects of syphilis in African- American men if left untreated. The men were not told of the real purpose of the clinical trial and those afflicted with syphilis were not told of their diagnosis. Rather, they were led to believe that they were being treated for "bad blood", a colloquial term used to describe an assortment of ailments. The men were incentivized to participate in the trial with offers of free doctor visits and treatments. The experiment continued for 40 years and when syphilis treatment became available during the study timeframe, the treatment was witheld. In 1999, Jessie Gelsinger, a patient in a gene trial being conducted at the University of Pennsylvania, passed away shortly after taking the experimental therapy developed for a rare, genetic metabolic disorder. The researchers had previously told Jessie and his family that the trial was safe without disclosing that other human participants had incurred adverse reactions and two animals had died during the pre-clinical stage of the trial. A pharmaceutical executive and his wife were found guilty of altering results data yielded from clinical trials held from 1994 to 1995 for an experimental drug for psoriasis and skin cancer. The Thusband and wife altered test results to make the drug look more effective in order to increase the stock price. They were also found culpable of delivering mistatements to the Food and Drug Administration. Suppose a biostatistician at a research hospital is working on a clinical trial for a new treatment for atrial fibrillation. He tracks vitals and health metrics for the heart patients in the test group as well as in the control group. who receive a standard beta blocker. A colleague at a university asks to view the
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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