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BS Nursing Nursing Ethics
nmdcat.online June 6, 2026

A nurse researcher is conducting a study where they measure patients’ blood glucose levels before and after an educational intervention. This is an example of a:

A. Posttest-only design
B. Pretest-posttest design
✓
C. Cross-sectional design
D. Case control design

📖 Additional Information

  • Posttest-only design
  • Pretest-posttest design
  • Cross-sectional design
  • Case control design

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