María Eugenia Garza-Elizondo
Mexican Social Security Institute
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Featured researches published by María Eugenia Garza-Elizondo.
Salud Publica De Mexico | 2002
Enrique Villarreal-Ríos; Alvaro Mathew-Quiroz; María Eugenia Garza-Elizondo; Georgina Mayela Núñez-Rocha; Ana María Salinas-Martínez; Martha Gallegos-Handal
Objetivo. Determinar el costo de la atencion de la hipertension arterial, su impacto en el gasto en salud y en el producto interno bruto (PIB) de Mexico. Material y metodos. Diseno ecologico, efectuado de junio a noviembre de 1999 en el Instituto Mexicano del Seguro Social (IMSS), en la ciudad de Monterrey, Nuevo Leon, Mexico. Se selecciono aleatoriamente una muestra de expedientes clinicos con diagnostico de hipertension arterial, a los cuales se les contabilizo el uso de los servicios de salud y paralelamente se estimo el costo unitario por servicio. El costo por servicio y por paciente hipertenso se calculo ajustando el costo unitario en funcion de la utilizacion promedio y de un escenario extremo, cantidad que se proyecto a la poblacion total de hipertensos y el resultado se comparo con el gasto anual en salud realizado en Mexico. Resultados. El costo anual por hipertenso en la Seguridad Social correspondio a
Archives of Medical Research | 2000
Enrique Villarreal-Ríos; Ana María Salinas-Martínez; Abigail Medina-Jáuregui; María Eugenia Garza-Elizondo; Georgina Mayela Núñez-Rocha; Esmirna R Chuy-Dı́az
1 067 en el escenario promedio y de
Salud Publica De Mexico | 2009
Ana María Salinas-Martínez; María Agustina Amaya-Alemán; Julio César Arteaga-García; Georgina Mayela Núñez-Rocha; María Eugenia Garza-Elizondo
3 913 en el escenario extremo. El gasto anual en hipertension arterial equivale a 13.95% del presupuesto destinado a la salud y a 0.71% del PIB, valores que se modifican a 51.17% y 2.62% respectivamente en el escenario extremo. Conclusiones. La hipertension arterial consume gran cantidad de recursos, por lo que debera ser objeto de estudio por equipos multidisciplinarios de salud, en la busqueda de alternativas de manejo mas eficientes.
Salud Publica De Mexico | 2001
Ana María Salinas-Martínez; Francisco Muñoz-Moreno; Alma R. Barraza de León; Enrique Villarreal-Ríos; Georgina Mayela Núñez-Rocha; María Eugenia Garza-Elizondo
BACKGROUND The objective of this study was to determine the cost of diabetes mellitus, its impact on health spending in Mexico, and its percentage of the gross domestic product (GDP). METHODS There was a four-stage approach: identification of the epidemiology of the use of health services; estimate of treatment cost; determination of the diabetic population, and calculation of the percentage of health spending. RESULTS The average annual cost per diabetic patient was
Revista Medica De Chile | 2009
Ana María Salinas-Martínez; María Guadalupe Garza-Sagástegui; Reynaldo Cobos-Cruz; Georgina Mayela Núñez-Rocha; María Eugenia Garza-Elizondo; Diana Fabiola Peralta-Chávez
708 U.S. dollars (USD), the total annual cost of diabetics was
Revista Medica De Chile | 2008
María Eugenia Garza-Elizondo; Ana María Salinas-Martínez; Georgina Mayela Núñez-Rocha; Enrique Villarreal Ríos; María Guadalupe Vásquez-Treviño; María Guadalupe Vásquez-Salazar
2,618,000 USD, the percentage of health spending was 15.48%, and the percentage of the GDP was 0.79%. CONCLUSIONS It is necessary to seek strategies that allow for a more efficient use of resources designated for type 2 diabetes treatment.
Revista Espanola De Salud Publica | 2004
María Eugenia Garza-Elizondo; Enrique Villarreal-Ríos; Ana María Salinas-Martínez; Georgina Mayela Núñez-Rocha
Objective. To quantify the technical efficiency of diabetes care in family practice settings, characterize the provision of services and health results, and recognize potential sources of variation. Material and Methods. We used data enve lopment analysis with inputs and outputs for diabetes care from 47 family units within a social security agency in Nuevo Leon. Tobit regression models were also used. Results. Seven units were technically efficient in providing services and nine in achieving health goals. Only two achieved both outcomes. The metropolitan location and the total number of consultations favored efficiency in the provision of services regardless of patient attributes; and the age of the doctor, the efficiency of health results. Conclusions. Performance varied within and among family units; some were efficient at providing services while others at accomplishing health goals. Sources of variation also differed. It is necessary to include both outputs in the study of efficiency of diabetes care in family practice settings.
Salud Publica De Mexico | 1997
Ana María Salinas-Martínez; Enrique Villarreal-Ríos; María Eugenia Garza-Elizondo; Juan Manuel Fraire-Gloria; J. Jesús López-Franco; Oralia Barboza-Quintana
Objetivo. Determinar la magnitud y jerarquizar la necesidad de salud satisfecha del diabetico tipo 2, usuario del primer nivel de atencion. Material y metodos. Se realizo un estudio transversal comparativo con representatividad rural y urbana, en el Instituto Mexicano del Seguro Social, en Nuevo Leon, en 1999. Fueron entrevistados, al azar, 256 diabeticos tipo 2 con dos o mas anos de diagnostico. La informacion fue complementada con el expediente clinico y encuesta al proveedor. Se evaluaron cinco areas y cuatro determinantes de salud, con base en estandares de la Norma Oficial Mexicana y la Asociacion Americana de Diabetes. El plan de analisis consistio en estadistica descriptiva y estimacion de puntajes z. Resultados. Se registro una media de satisfaccion global de necesidades de salud de 48.8%. En la zona rural la media de satisfaccion fue menor que en la urbana (36.8% vs 53.3%, p http://www.insp.mx/salud/index.html
Revista Espanola De Salud Publica | 2008
María Eugenia Garza-Elizondo; Ana María Salinas-Martínez; Georgina Mayela Núñez-Rocha; Enrique Villarreal-Ríos; María Guadalupe Moreno-Monsiváis
Two cohorts of type 2 diabetic patients, matched by sex, ageand fasting plasma glucose (FPG) were studied. Group visits (monthly medical consultationand one hour sessions with group interaction on the same day) were implemented in 600patients and routine visits (monthly one-to-one medical consultation) were implemented in 601patients. The evolution on FPG, cholesterol, systolic (SBP) and diastolic blood pressure (DBP)and body mass index (BMI) were compared.
Atencion Primaria | 2002
Ana María Salinas-Martínez; Sandoval-Espinosa D; Georgina Mayela Núñez-Rocha; María Eugenia Garza-Elizondo; Enrique Villarreal-Ríos
We analyzed target geographical areas of 10 community centerslocated at the Northeast of Mexico. A survey was conducted to collect information about the utilizationof preventive services for detection of diabetes and hypertension within last year and in women,detection of cervical and breast cancer. The time required to travel between the health center and thefarthest location point at every neighborhood of each geographic area, using public or privatetransportation, was calculated. Health service use and transportation time were condensed in a singleparameter, called geographic accessibility index. Data was normalized using z scores.