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Summary
General practitioners prescribed an average of less than two items per script, with 40% using generic names. Anti-infectives, analgesics, and respiratory drugs were the most common prescriptions.
Area of Science:
- General practice
- Pharmacoeconomics
- Drug utilization studies
Background:
- Understanding prescribing patterns is crucial for healthcare resource allocation.
- Analysis of prescription data provides insights into common therapeutic areas and drug choices.
Purpose of the Study:
- To analyze prescription patterns and drug costs among general practitioners.
- To determine the frequency of generic drug use and the types of medications prescribed.
Main Methods:
- Retrospective analysis of 3658 scripts from ten general practitioners over three weeks.
- Data collected on the number of items per script, cost per script, and drug categories.
Main Results:
- An average of less than two items were prescribed per script.
- The mean cost per script was US $1.70 (1980 prices).
- Generic names were used in 40% of prescriptions; anti-infectives (30%), minor analgesics (19%), and respiratory drugs (14%) were most frequent.
Conclusions:
- Prescribing patterns in general practice are characterized by low item counts per script and a significant proportion of generic drug use.
- Anti-infectives and analgesics represent a substantial portion of prescribed medications, highlighting key areas of general practice therapeutics.