[Generic drugs: good or bad? Physician's knowledge of generic drugs and prescribing habits].
In this article we analyze the responses of 1220 Spanish physicians who participated in a survery about generic drugs. A previously validated questionnaire was sent to physicians through the Spanish Medical Councils of the different provinces. Four items were analyzed: what doctors know about generic drugs (knowledge); physicians' prescribing habits concerning these drugs (attitude and professional competence); how prescription of generic drugs effects pharmaceutical costs amd, finally, what doctors believe a generic drug should be. The influence of physician-related variables (age, type of contract, specialty, workload, etc.) on prescribing of generic drugs was also analyzed. In view of the results, we believe that to rationalize expenditure through and appropriate policy on generic drugs Spanish health authorities should offer more and better training and information (clear and independent) about what generic drugs are.
Departamento de Farmacología y Terapéutica Clínica. Universidad de Málaga. España. ajgr@uma.es
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AJ
García
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F
Martos
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Leiva
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Sánchez de la Cuesta
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001291:Attitude of Health Personnel; D016527:Drug Costs; D011307:Drug Prescriptions / Q000706:statistics & numerical data; D004363:Drug Utilization / Q000706:statistics & numerical data*; D016568:Drugs, Generic / Q000191:economics; D005260:Female; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008297:Male; D008875:Middle Aged; D010820:Physicians / Q000523:psychology*; D010818:Practice Patterns, Physicians' / Q000706:statistics & numerical data*; D011364:Professional Practice / Q000706:statistics & numerical data; D013030:Spain; D011795:Surveys and Questionnaires
D016568:Drugs, Generic