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1.
Cad. saúde pública ; 29(8): 1605-1616, Ago. 2013. ilus, tab
Article in Portuguese | LILACS | ID: lil-684647

ABSTRACT

O estudo teve como objetivos investigar os gastos das famílias brasileiras com medicamentos e as desigualdades de renda nestes gastos, segundo categorias de medicamentos. Trata-se de estudo transversal realizado com dados das Pesquisas de Orçamentos Familiares (POF) realizadas em 2002-2003 e 2008-2009. Os valores foram corrigidos pelo Índice Nacional de Preços ao Consumidor Amplo (IPCA). O Índice de Concentração (IC) foi calculado como medida de desigualdade. O gasto médio com medicamentos para o total das famílias correspondeu a R$ 53,54 na POF 20022003 e R$ 59,02 na POF 2008-2009. Os IC revelaram concentração dos gastos entre as famílias de maior renda. A composição destes gastos é diferente conforme a renda das famílias. Entre as de menor renda predominam os gastos com analgésicos, antigripais e anti-inflamatórios. Entre as de maior renda predominam os gastos com medicamentos para diabetes, hipertensão e doenças do coração. Para as famílias de menor renda, apesar da redução do peso do gasto com medicamentos sobre sua renda, este ainda é o principal componente dos gastos com saúde.


This study aimed to investigate spending on medicines by Brazilian families and related income inequalities, according to types of medicines. A cross-sectional study used data from the Family Budget Surveys conducted in 2002-2003 and 2008-2009. Expenditures were corrected according to the Extended National Consumer Price Index (IPCA). The Concentration Index (CI) was calculated as a measure of inequality. Average monthly spending on medicines was BRL 53.54 in the 2002-2003 survey and BRL 59.02 in 2008-2009. CI showed spending concentration in higher-income families. Spending composition varied according to family income. Lower-income families spent predominantly on analgesics, cold medicines, and anti-inflammatory drugs. Higher-income families concentrated their spending on medicines for diabetes and hypertension (and other cardiovascular diseases). From one survey to the next, even though lower-income households reduced the percentage of their budget spent on medicines, the latter still consume a large proportion of their health spending.


El estudio investigó el gasto en medicamentos entre las familias brasileñas y las desigualdades relacionadas con sus ingresos, en relación con los tipos de medicamentos. Se realizó un estudio transversal, con datos de la Encuesta de Presupuestos Familiares (POF), llevada a cabo en 2002-2003 y 2008-2009. Los valores de gasto se ajustaron según el Índice de Precios al Consumo (IPCA). El índice de concentración (IC) se calculó como una medida de la desigualdad. El gasto promedio en medicamentos fue de R$53,54 en la POF 2002-2003 y R$59,02 en la POF 2008-2009. Los IC mostraron una concentración del gasto en las familias de mayores ingresos. La composición del gasto varía según los ingresos familiares. Las familias de menores ingresos gastan sobre todo en analgésicos, medicamentos para el resfriado y antiinflamatorios. Las familias de mayores ingresos concentran su gasto en medicamentos para la diabetes, la hipertensión y otras enfermedades del corazón. Los hogares de menores ingresos redujeron el porcentaje de su presupuesto gastado en medicamentos, pese a que este conserva una parte importante de su gasto en salud.


Subject(s)
Humans , Fees, Pharmaceutical/statistics & numerical data , Health Status Disparities , Health Expenditures/statistics & numerical data , Brazil , Cross-Sectional Studies , Income/statistics & numerical data
3.
Rev. panam. salud pública ; 27(4): 291-299, abr. 2010. graf, tab
Article in English | LILACS | ID: lil-548484

ABSTRACT

Objectives: To assess the possibility of bias due to the limited target list and geographic sampling of the World Health Organization (WHO)/Health Action International (HAI) Medicine Prices and Availability survey used in more than 70 rapid sample surveys since 2001. Methods: A survey was conducted in Peru in 2005 using an expanded sample of medicine outlets, including remote areas. Comprehensive data were gathered on medicines in three therapeutic classes to assess the adequacy of WHO/HAI's target medicines list and the focus on only two product versions. WHO/HAI median retail prices were compared with average wholesale prices from global pharmaceutical sales data supplier IMS Health. Results: No significant differences were found in overall availability or prices of target list medicines by retail location. The comprehensive survey of angiotensin-converting enzyme inhibitor, anti-diabetic, and anti-ulcer products revealed that some treatments not on the target list were costlier for patients and more likely to be unavailable, particularly in remote areas. WHO/HAI retail prices and IMS wholesale prices were strongly correlated for higher priced products, and weakly correlated for lower priced products (which had higher estimated retailer markups). Conclusions: The WHO/HAI survey approach strikes an appropriate balance between modest research costs and optimal information for policy. Focusing on commonly used medicines yields sufficient and valid results. Surveyors elsewhere should consider the limits of the survey data as well as any local circumstances, such as scarcity, that may call for extra field efforts.


Objetivos: Evaluar la posibilidad de sesgo debido a la limitación de la lista de referencia y del muestreo geográfico de la encuesta de precios y disponibilidad de medicamentos de la Organización Mundial de la Salud/Health Action International (OMS/HAI) usada en más de 70 muestras de encuestas rápidas desde el 2001. Métodos: En el año 2005, se realizó una encuesta en Perú, con una muestra ampliada de puntos de venta de medicamento, incluso en zonas remotas. Se recogieron datos integrales acerca de los medicamentos de tres clases terapéuticas, con el fin de evaluar la idoneidad de la lista de referencia de medicamentos de la OMS/HAI y el énfasis únicamente en dos versiones del producto. Las medianas de los precios al por menor de la OMS/HAI se compararon con el promedio de precios al por mayor del proveedor de datos mundiales de ventas farmacéuticas IMS Health. Resultados: No se observó ninguna diferencia significativa en la disponibilidad general ni en los precios de los medicamentos de la lista de referencia por localización de venta al por menor. La encuesta integral de los inhibidores de la enzima convertidora de la angiotensina, los antidiabéticos y los productos antiulcerosos reveló que algunos tratamientos que no están en la lista destinataria eran más caros para los pacientes y era más probable que no estuvieran a la venta, sobre todo en las regiones remotas. Los precios al por menor de la OMS/HAI y los precios al por mayor de IMS presentaron una correlación intensa en el caso de los productos de precio más alto, y la correlación fue débil en el caso de los productos de precio más bajo (que tuvieron márgenes de beneficio calculados más altos para el minorista). Conclusiones: El método de la encuesta de la OMS/HAI logra un equilibrio adecuado entre los costos de investigación moderados y la información óptima para la política. El énfasis en los medicamentos de uso frecuente produce unos resultados válidos y suficientes. Los encuestadores de otros...


Subject(s)
Data Collection/methods , Fees, Pharmaceutical/statistics & numerical data , Pharmaceutical Preparations/economics , Angiotensin-Converting Enzyme Inhibitors/economics , Angiotensin-Converting Enzyme Inhibitors/supply & distribution , Anti-Infective Agents/economics , Anti-Infective Agents/supply & distribution , Anti-Ulcer Agents/economics , Anti-Ulcer Agents/supply & distribution , Anticonvulsants/economics , Anticonvulsants/supply & distribution , Drugs, Generic/economics , Drugs, Generic/supply & distribution , Hypoglycemic Agents/economics , Hypoglycemic Agents/supply & distribution , Peru , Pharmaceutical Preparations/supply & distribution , Pharmacies/classification , Pharmacies/economics , Pharmacies/statistics & numerical data , Public Sector/economics , Sampling Studies , World Health Organization
4.
Rev. panam. salud pública ; 13(4): 203-213, abr. 2003. tab
Article in English | LILACS | ID: lil-346113

ABSTRACT

OBJECTIVE: The National Institute of Social Services for Retirees and Pensioners (NISSRP) is a nationwide health care financing agency and service provider in Argentina. Among its services, the NISSRP provides outpatient drug coverage to more than 3.3 million beneficiaries, mainly senior citizens and disabled persons. In 1997, to help cope with its rising costs, the NISSRP agreed to transfer the risk for the cost of outpatient medications and cancer-treatment drugs to a consortium of pharmaceutical companies in exchange for a fixed monthly payment. The objective of this study was to determine the impact that this new approach had on three things: (1) the level of expenditures for the medicines that were included in the agreement, (2) the pattern of nonrational prescribing for NISSRP beneficiaries, and (3) this pattern's relationship with macroeconomic variables and the pattern of prescribing for Argentina as a whole. METHODS: We compared outpatient-medicine consumption in 1999 with consumption before the agreement went into effect. RESULTS: The actual amount that NISSRP beneficiaries spent out-of-pocket climbed from US$ 336.13 million in 1996 to US$ 473.36 million in 1999, an increase of almost 41 percent. The nominal amount "spent" by the NISSRP in 1999 was US$ 601.11 million, versus a real amount of US$ 374.75 million in 1996, an "increase" of 60 percent (that increase for the NISSRP was only theoretical since the agreement specified the fixed monthly amount that the NISSRP would have to pay to the pharmaceutical consortium). In contrast with the increased real spending by NISSRP beneficiaries, Argentina's economy remained stable over the assessed period, with the consumer price index even falling by 0.8 percent. We found high levels of nonrational drug use in the NISSRP system in both 1996 and 1999, indicating a serious ongoing problem. CONCLUSIONS: An agreement with pharmaceutical companies, like the one we have described, might add an element of financial predictability for institutions such as the NISSRP. However, such an agreement can easily result in an increased economic burden for health care beneficiaries, and without any improvement in the services that they receive. This type of agreement requires extensive mechanisms for control, follow-up, and updating, and it also risks making nonrational drug prescribing the accepted rule. While perhaps feasible, the requirements for this kind of agreement are actually very difficult to put into...


Subject(s)
Aged , Humans , Drug Industry/economics , Health Personnel/economics , Risk Assessment/economics , Argentina , Drug Industry/statistics & numerical data , Economics/statistics & numerical data , Fees, Pharmaceutical/statistics & numerical data , Health Personnel/statistics & numerical data , Prescription Fees/statistics & numerical data , Risk Assessment/statistics & numerical data
5.
Salud pública Méx ; 41(1): 18-26, ene.-feb. 1999. tab
Article in Spanish | LILACS | ID: lil-258865

ABSTRACT

Objetivo. Analizar los resultados de la Encuesta Nacional de Salud II (ENSA-II), en lo relativo a los costos del proceso de búsqueda y obtención de la atención médica ambulatoria en diferentes instituciones del sector público y privado. Material y métodos. La información se obtuvo a partir de los indicadores de costos de la atención médica que notificó la población de estudio de la ENSA-II. Los costos para el bolsillo del consumidor fueron la variable dependientes, y las independientes, la condición de aseguramiento y el ingreso económico. Las significancia de los niveles de variación se identificó aplicando la prueba de Duncan. Resultados. Los costos en todo el país, en dólares estadunidenses, fueron: transporte, $ 2.20; consulta general, $7,90; medicamentos, $ 9.60, y estudios de diagnóstico, $13.6. El costo promedio total de la atención ambulatoria fue de $22.70. Los hallazgos empíricos permiten sugerir una nueva propuesta de análisis de los costos en salud, tanto directos como indirectos, en que incurren los consumidores de servicios de salud, dichos costos representan una carga importante en relación con el ingreso familiar, situación que se agudiza en el caso de la población no asegurada. Conclusiones. La incorporación de la perspectiva económica en el análisis de los problemas de los sistemas de salud, no debe limitarse a los costos de producción de servicios en que incurren los proveedores, sobre todo si lo que se busca es resolver los problemas de equidad y accesibilidad que actualmente caracterizan a la oferta de servicios médicos en México


Subject(s)
Humans , Ambulatory Care/economics , Ambulatory Care , Ambulatory Care/statistics & numerical data , Costs and Cost Analysis/statistics & numerical data , Transportation/economics , Transportation/statistics & numerical data , Direct Service Costs/statistics & numerical data , Mexico , Analysis of Variance , Socioeconomic Factors , Fees, Pharmaceutical/statistics & numerical data , Referral and Consultation/economics , Referral and Consultation/statistics & numerical data , Diagnostic Services/economics , Diagnostic Services/statistics & numerical data , Diagnostic Services
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