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Medical Technology And Evaluation Week 2 Quiz Answer

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Medical Technology And Evaluation Week 2 Quiz Answer


Also visit this link:  Medical Technology And Evaluation Week 1 Quiz Answer


 

Clinical Trials and Insurance Claims Data

Question 1) Clinical Trials and Insurance Claims Data following is an example of an experimental design?

  • Case study
  • Patient survey
  • Observational study
  • Randomized controlled trial

Question 2) Which of the following is not an alternative to randomization?

  • A placebo treatment.
  • Historical controls.
  • Systematic alternation of treatments.
  • Non-randomized concurrent controls.

Question 3) Who is “blinded” in a double blind trial design?

  • Patient and Caregiver
  • Patient and Statistician
  • Patient and Investigator/Provider
  • Investigator/Provider and Statistician

Question 4) Which of the following elements is included in claims data?

  • Prices and patient demographics.
  • Diagnoses and procedure codes.
  • Procedure codes and prices.
  • All of the above.

Question 5) Which of the following is not a benefit of claims data?

  • Includes physicians’ notes.
  • Large samples.
  • Includes all sources of care.
  • Diagnoses and procedures.

Question 6) What are DRGs used for?

  • Measuring QALYs.
  • FDA approval.
  • Medicare inpatient billing/payment.
  • Prescription drug reimbursement.

Question 7) What population is covered by Medicare?

  • Anyone
  • Ages 65 and older and disabled 
  • The working population
  • None of the above

Question 8) Which of the following is not a potential source of bias?

  • Reporting
  • Currency
  • Detection
  • Selection

Question 9) Which of the following questions can a meta-analysis answer?

  • What is the size of the effect?
  • What is the direction of the effect?
  • Is the effect consistent across studies? 
  • All of the above

Question 10) True or False: claims data can only be used for policy research.

  • True
  • False