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CHF patients Number of Drugs Administered Readmitted Not readmitted Total ≥3 drugs 200 40 240 <3...

CHF patients

Number of Drugs Administered

Readmitted

Not readmitted

Total

≥3 drugs

200

40

240

<3 drugs

100

900

1000

Total

300

940

1240

  1. Your team needs to decide how to measure the effectiveness of this measure. You think the best way would be to compute the values of the sensitivity, specificity and predictive value. Show your work and provide an interpretation of these measures.
  2. On the basis of your results, is this an effective measure? Why or why not?
  3. Once you assess the effectiveness of this measure, and your team feels confident that this is an appropriate measure to use, the Health Administrator of the Unit asks your team to examine the odds of patients being readmitted for those who were administered at least 3 drugs. Calculate the odds ratio and explain this finding to your administrator.

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