Hello Friends in this article i am gone to share Medical Technology And Evaluation Week 2 Quiz Answer with you..

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