A pharmaceutical research team is planning a clinical trial to evaluate the long-term effects of a new cholesterol-lowering medication on human subjects.
Identify two ethical issues that the researchers must consider when designing and conducting this scientific study. For each issue, explain one specific way in which the researchers can address or resolve it.
689 exam-style questions on AQA A Level Psychology Scientific processes. Each one has a worked solution and a mark scheme showing where the marks go.