A) PICO Question ; Are the residents of Ironridge (P) who have been exposed to environmental pollution (I) at an increased risk of developing COPD (0) as compared to the resident’s living in community 150 miles away from Ironridge (P) without the exposure to environmental pollutants (C)?
Using the above question –
what type of sample would you need to examine your question and learn more about your issue? What are the various types of sampling you could use, along with their advantages and disadvantages?
B) Read these two documents on ethical issues in research.
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• Tuskegee syphilis study at http://www.cdc.gov/tuskegee/
• An overview of questionable studies: Resnik, D. (2012). Research ethics timeline (1932-present). Retrieved from http://www.niehs.nih.gov/research/resources/bioethics/timeline/index.cfm
What are the ethical principles violated in the studies described in these documents? What are the implications of this information with respect to the recruitment of human subjects in your Ironridge study?