Choice of tests

出自KMU Wiki

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Choice of tests

  • When pre-test probability is low or high, do not perform the test
  • When pre-test probability is medium (≅50%), perform the test

Considerations of a test

  1. Simple
  2. Cost-effective
  3. Valid
  4. Noninvasive
  5. Low adverse effects
  6. Rapid
  • Examples
    • Three routines (SOP) for every patients
      • CBC, urinalysis, stool routine
取自"http://wiki.kmu.edu.tw/index.php/Choice_of_tests"