RESUMO
OBJECTIVE: This study examines the antiretroviral (ARV) market characteristics for drugs procured and prescribed to Mexico's Social Protection System in Health beneficiaries between 2008 and 2013, and compares them with international data. MATERIALS AND METHODS: Procurement information from the National Center for the Prevention and the Control of HIV/AIDS was analyzed to estimate volumes and prices of key ARV. Annual costs were compared with data from the World Health Organization's Global Price Reporting Mechanism for similar countries. Finally, regimens reported in the ARV Drug Management, Logistics and Surveillance System database were reviewed to identify prescription trends and model ARV expenditures until 2018. RESULTS: Results show that the first-line ARV market is concentrated among a small number of patented treatments, in which prescription is clinically adequate, but which prices are higher than those paid by similar countries. The current set of legal and structural options available to policy makers to bring prices down is extremely limited. CONCLUSIONS: Different negotiation policies were not successful to decrease ARV high prices in the public health market. The closed list approach had a good impact on prescription quality but was ineffective in reducing prices. The Coordinating Commission for Negotiating the Price of Medicines and other Health Supplies also failed to obtain adequate prices. To maximize purchase efficiency, policy makers should focus on finding long-term legal and political safeguards to counter the high prices imposed by pharmaceutical companies.
Assuntos
Fármacos Anti-HIV/uso terapêutico , Custos de Medicamentos , Infecções por HIV/tratamento farmacológico , Padrões de Prática Médica/estatística & dados numéricos , Fármacos Anti-HIV/economia , Orçamentos , Controle de Custos , Países em Desenvolvimento/economia , Custos de Medicamentos/legislação & jurisprudência , Custos de Medicamentos/tendências , Fidelidade a Diretrizes , Infecções por HIV/economia , Infecções por HIV/epidemiologia , Acessibilidade aos Serviços de Saúde , Humanos , Marketing de Serviços de Saúde , México/epidemiologia , Negociação , Patentes como Assunto , Farmacopeias como Assunto , Formulação de Políticas , Guias de Prática Clínica como AssuntoRESUMO
Objective. This study examines the antiretroviral (ARV) market characteristics for drugs procured and prescribed to Mexico's Social Protection System in Health beneficiaries between 2008 and 2013, and compares them with international data. Materials and methods. Procurement information from the National Center for the Prevention and the Control of HIV/AIDS was analyzed to estimate volumes and prices of key ARV. Annual costs were compared with data from the World Health Organization's Global Price Reporting Mechanism for similar countries. Finally, regimens reported in the ARV Drug Management, Logistics and Surveillance System database were reviewed to identify prescription trends and model ARV expenditures until 2018. Results. Results show that the first-line ARV market is concentrated among a small number of patented treatments, in which prescription is clinically adequate, but which prices are higher than those paid by similar countries. The current set of legal and structural options available to policy makers to bring prices down is extremely limited. Conclusions. Different negotiation policies were not successful to decrease ARV high prices in the public health market. The closed list approach had a good impact on prescription quality but was ineffective in reducing prices. The Coordinating Commission for Negotiating the Price of Medicines and other Health Supplies also failed to obtain adequate prices. To maximize purchase efficiency, policy makers should focus on finding long-term legal and political safeguards to counter the high prices imposed by pharmaceutical companies.
Objetivo. Este estudio analiza el mercado de los medicamentos antiretrovirales (ARV) adquiridos y prescritos a los beneficiarios del Seguro Popular entre 2008 y 2013, en México, comparándolo con información internacional. Material y métodos. Se analiza información sobre la compra de medicamentos por parte del Centro para la Prevención y el Control del VIH y el Sida (Censida) para estimar precios y volúmenes de compra de los principales ARV. Los costos anuales de tratamiento estimados fueron comparados con información del Global Price Reporting Mechanism (GPRM) de la Organización Mundial de la Salud, para países similares. Finalmente se revisaron los esquemas reportados en el Sistema de Administración, Logística y Vigilancia de ARV para identificar tendencias y proyectar el gasto en ARV hasta 2018. Resultados. El mercado mexicano de ARV está concentrado en pocos esquemas de primera línea y, aunque la prescripción es clínicamente adecuada, los precios son más altos que en otros países similares. El conjunto actual de opciones legales y estructurales disponibles para los formuladores de políticas para reducir los precios es muy limitado. Conclusiones. Las políticas de negociación han sido poco exitosas para disminuir los precios de los ARV en México. La Coordinating Commission for Negotiating the Price of Medicines and other Health Supplies y la integración de las guías de tratamiento han tenido impacto significativo en la calidad de la prescripción, pero moderado en la reducción de precios. Por ello es necesario buscar garantías jurídicas y políticas a largo plazo para hacer frente a los altos precios de los ARV.
