Mathematical and drug calculation abilities of paramedic students

Emerg Med J. 2013 Mar;30(3):241-2. doi: 10.1136/emermed-2011-200929. Epub 2012 Apr 13.

Abstract

Aim: The objective of this study was to determine if undergraduate paramedics could accurately perform common drug calculations and basic mathematical computations normally required in the workplace.

Method: A descriptive paper-based questionnaire collecting demographical data, student attitudes regarding their drug calculation performance, and answers to a series of basic mathematical and drug calculation questions was administered to undergraduate paramedic students.

Results: The mean score was 39.5% with only 3.3% of students (n=3) scoring greater than 90%, and 63% (n=58) scoring 50% or less. Conceptual errors made up 48.5%, arithmetical 31.1% and computational 17.4%.

Conclusion: This study suggests undergraduate paramedics have deficiencies in performing accurate calculations with conceptual errors indicating a fundamental lack of mathematical understanding.

MeSH terms

  • Attitude of Health Personnel
  • Cross-Sectional Studies
  • Drug Dosage Calculations*
  • Educational Measurement
  • Emergency Medical Technicians / education*
  • Humans
  • Mathematics*
  • Professional Competence
  • Surveys and Questionnaires