Factors associated with nonprescription of evolving modes of therapy--a model for drug use evaluation in hospitalized medical patients.
Clin Perform Qual Health Care
; 3(1): 10-4, 1995.
Article
em En
| MEDLINE
| ID: mdl-10141394
ABSTRACT
OBJECTIVE:
To measure the rate of inappropriate underuse of drug therapy among hospitalized patients and to identify factors associated with nonprescription of two effective modes of therapy.DESIGN:
A survey was conducted by retrospective chart extraction to measure the rates of nonprescription of two therapeutic modalities--aspirin and angiotensin converting enzyme inhibitors. Stepwise logistic regression was used to determine which factors were significantly associated with nonprescription of either drug.SETTING:
Two internal medicine departments in a major community and referral hospital in Israel. PATIENTS Those who were hospitalized through 1990 with a diagnosis on their discharge sheet of angina pectoris or congestive heart failure. A random sample selection was made to define the study population.RESULTS:
The rates of nonprescription among patients in whom there are no drug contraindications were 54% (95% CI 47-62) for aspirin and 34% (95% CI 27-41) for angiotensin converting enzyme inhibitors. Three variables correlated independently with nonprescription of both drugs hospitalization in ward B, nonuse of the drug prior to hospitalization, and secondary priority of the diagnosis angina pectoris or congestive heart failure on discharge sheet.CONCLUSIONS:
Nonprescription of essential drugs is a common phenomenon that varies significantly among physicians. Inconsistency in application of knowledge to clinical practice, as well as a diversity of approaches toward interpretations of clinical study results, significantly influences the prescription rates of evolving modes of therapy.
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Base de dados:
MEDLINE
Assunto principal:
Revisão de Uso de Medicamentos
/
Mau Uso de Serviços de Saúde
/
Hospitalização
Tipo de estudo:
Etiology_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Humans
País como assunto:
Asia
Idioma:
En
Ano de publicação:
1995
Tipo de documento:
Article