Turkish historians have uncovered the oldest-known example of a signed written consent form. Dating back to the 16th Century Ottoman Empire, the discovery suggests the use of these forms — in this ...
Federal regulations require that researchers obtain legally effective, documented, voluntary informed consent from prospective subjects (or subjects' legally authorized representatives) before ...
Ethicists have suggested that written consent forms encourage participants in phase 1 cancer trials to expect benefit from the experimental agent and to overlook serious risks. Of 272 forms, 268 ...
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