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Rev Panam Salud Publica ; 39(6),jun. 2016
Artigo em Espanhol | PAHO-IRIS | ID: phr-28541

RESUMO

Objetivo. Diseñar y validar una encuesta para conocer las causas de tipo administrativo que pueden influir en la baja notificación de reacciones adversas a medicamentos (RAM). Métodos. El cuestionario se diseñó a partir de una revisión bibliográfica y una tormenta de ideas. Las variables que se consideraron que pueden influir en la notificación fueron la carga de trabajo de los profesionales y su percepción del control de la actividad de farmacovigilancia. Para su validación, se encuestó a 60 profesionales de una muestra de conveniencia. La confiabilidad se calculó con la alfa de Cronbach y el coeficiente de Kuder Richardson. La validez de contenido se cuantificó con el coeficiente de Kendall y la de criterio, mediante la concordancia con el criterio establecido. Resultados. El cuestionario tipo encuesta quedó constituido por 15 preguntas y estructurado en dos partes, información general y causas administrativas de la baja notificación de RAM. La alfa de Cronbach fue 0,87, el coeficiente de Kuder Richardson, 0,9033, y la validez total, 1,51, resultante de 70% de concordancia y un coeficiente de correlación por rangos de 0,81. Conclusiones. La confiabilidad de la encuesta validada fue aceptable-elevada y su validez, aceptable.


Objective. Design and validate a survey to determine the administrative causes that can influence low reporting of adverse drug reactions. Methods. The questionnaire design was based on a review of the literature and on brainstorming. The variables considered to influence reporting were professional workload and the professional perception of drug surveillance control activities. To validate the hypothesis, 60 professionals were surveyed in a convenience sample. Reliability was calculated using Cronbach’s alfa and the Kuder-Richardson coefficient. Content validity was measured using the Kendall coefficient, and criterion validity, through concordance with the established criterion. Results. The survey-type questionnaire was composed of 15 questions divided into two parts: general information and administrative causes of low adverse drug reactions reporting. Cronbach’s alfa was 0.87, the Kuder-Richardson coefficient was 0.9033, and overall validity was 1.51, resulting from 70% concordance and a rank correlation coefficient of 0.81. Conclusions. The reliability of the validated survey was acceptable to high and validity was acceptable.


Assuntos
Efeito Rebote , Efeitos Colaterais e Reações Adversas Relacionados a Medicamentos , Farmacovigilância , Cuba , Efeito Rebote , Farmacovigilância , Efeitos Colaterais e Reações Adversas Relacionados a Medicamentos
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