RESUMO
Objetivo Determinar los patrones de prescripción de medicamentos ambulatorios autorizados en pacientes afiliados a una EPS y atendidos por IPS de mediano y alto nivel de complejidad. Métodos Se realizo un estudio analítico transversal donde se evaluaron las prescripciones de medicamentos en 331 IPS de segundo y tercer nivel de complejidad en 27 departamentos durante el 2006. Resultados Se analizaron 38 863 prescripciones de medicamentos de 3 663 pacientes. El 61,4 por ciento de estas provienen de IPS de tercer nivel de complejidad y principalmente de pacientes afiliados al régimen contributivo. El promedio de medicamentos por formula medica fue de 2,2 (IC 95 por ciento: 2,1 a 2,2 por ciento), la proporción de antibióticos por fórmula médica del 29,2 por ciento (IC 95 por ciento: 28,7-29,6), de medicamentos POS del 64,2 por ciento (IC 95 por ciento 63,7-64,6 por ciento) y de inyectables del 22,1 por ciento (IC 95 por ciento 21,7-25,5 por ciento). Más de la mitad de los medicamentos, 62,1 por ciento (IC 95 por ciento 61,5-62,7 por ciento), corresponden a agentes anti-infecciosos, antineoplasicos y del tracto alimentario .El consumo de medicamentos fue de 8,39 Dosis Diarias Definidas (DDD) /1 000 usuarios/día y el costo por DDD fue de $ 5 216 Conclusión Este análisis permitió identificar medicamentos cuya frecuencia de formulación no se correlaciono con el perfil epidemiológico como agentes inmunomoduladores y hormona de crecimiento. Existen diferencias en la frecuencia y cantidad de DDD de medicamentos autorizados por régimen de afiliación lo cual pude ser evidencia de barreras de acceso a los medicamentos en la población.
Objective Determining prescription patterns for outpatient medication authorised for patients affiliated to an EPS and assisted by medium- and high-level complexity IPS. Methods This was a cross-sectional study where medication prescription was evaluated in 331 second- and third-level complexity hospitals from 27 Colombian departments during 2006. Results 38 863 prescriptions for 3 663 patients medication were analysed. 61,4 percent came from third-level complexity hospitals, mainly for patients affiliated to contribution-based regimes. Average prescribed medication per person was 2,2 (2,1-2,2 95 percent CI), the percentage of antibiotics formulated by prescription was 29,2 percent (28,7-29,6 95 percent CI), essential prescribed medicines accounted for 64,2 percent (63,7-64,6 95 percent CI) and injectable medicines was 22,1 percent (21,7-25,5 percent). More than half the medications (62,1 percent; 61,5-62,7 95 percent CI) were in ATC groups such as anti-infectious agents, immunomodulating agents and medications for the alimentary and metabolic tract. DU90 percent consisted of 64 medications, medication consumption being 8,39 daily de-fined doses (DDD)/1 000 patients, costing 5 216 Colombian pesos per DDD. Conclusions This analysis led to identifying medications whose formulation frequency did not correlate with an epidemiologic profile as immunomudulator and growth-hormone (somatotropin) agents. There were differences in the frequency and quantity of DDD medications authorised by type of affiliation which could thus be providing evidence of obstacles to the population having access to drugs/medicaments.
Assuntos
Adolescente , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Prescrições de Medicamentos/estatística & dados numéricos , Fatores Etários , Colômbia , Intervalos de Confiança , Estudos Transversais , Uso de Medicamentos , Análise Multivariada , Fatores Sexuais , Fatores SocioeconômicosRESUMO
OBJECTIVE: Determining prescription patterns for outpatient medication authorised for patients affiliated to an EPS and assisted by medium- and high-level complexity IPS. METHODS: This was a cross-sectional study where medication prescription was evaluated in 331 second- and third-level complexity hospitals from 27 Colombian departments during 2006. RESULTS: 38 863 prescriptions for 3 663 patients' medication were analysed. 61,4 % came from third-level complexity hospitals, mainly for patients affiliated to contribution-based regimes. Average prescribed medication per person was 2,2 (2,1-2,2 95 % CI), the percentage of antibiotics formulated by prescription was 29,2 % (28,7-29,6 95 % CI), essential prescribed medicines accounted for 64,2 % (63,7-64,6 95 % CI) and injectable medicines was 22,1 % (21,7-25,5 %). More than half the medications (62,1 %; 61,5-62,7 95 % CI) were in ATC groups such as anti-infectious agents, immunomodulating agents and medications for the alimentary and metabolic tract. DU90% consisted of 64 medications, medication consumption being 8,39 daily de-fined doses (DDD)/1 000 patients, costing 5 216 Colombian pesos per DDD. CONCLUSIONS: This analysis led to identifying medications whose formulation frequency did not correlate with an epidemiologic profile as immunomudulator and growth-hormone (somatotropin) agents. There were differences in the frequency and quantity of DDD medications authorised by type of affiliation which could thus be providing evidence of obstacles to the population having access to drugs/medicaments.