Screening Test Research in Epidemiology

This week we are focusing on epidemiological research studies for population screening tests, specifically their designs. Choose a research study about the screening test you selected which is used on populations.

1. With that thought in mind for your initial post:
   • Describe the screening test and its current use.
   • What are the current screening recommendations for this test?
   • Find a quantitative research study design type about your screening test from the library (i.e. randomized clinical trial, cohort, case controlled, etc.).
   • Identify the type of quantitative study design described in the article and discuss the study results as it relates to your screening test.
   • Why is this connected to epidemiology?
2. Choose two other studies from peer’s postings, and address some of the following in your reply posts which should contain a minimum of 300 words. Please note that the two post reply requirement is different than other courses and that the participation policy of posting on three non consecutive days as per the course syllabus remains the same:
   • If this is a quantitative study, how could it be done as a qualitative, and visa versa? Is that possible?
   • Is this a realistic study? What are some barriers to individuals going through this screening and how could they be overcome?
   • Would you recommend this screening test based upon this study? Why or why not?
   • What additional research or evidence supports the use of this screening test?
   Remember the basic rules of posting:
3. You must include citations to support what you write and they must be in APA format. At least one should be another source besides your texts and readings, and follow the basic rules of not more than 5 years old and be peer-reviewed scholarly sources.
4. Emotion and intent clearly come through in this medium.
5. Be courteous, non-judgmental, and supportive, even when you disagree.
6. Postings must have substance: “I agree” or “Good posting” are examples of postings that do not meet this criteria and will not count as a required posting.
7. Always check the grading rubric as you reply to ensure you meet all criterion and earn all the points possible.
8. Review the grading rubric to ensure you are meeting all criteria.
9. The participation policy in the course syllabus of posting on a minimum of three nonconsecutive days applies.