12 results on '"Gagliardino, Juan José"'
Search Results
2. Actividad física y factores de riesgo cardiovascular: evidencia de su interrelación a nivel nacional
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Ricart, Juan Pablo Antonio, Angelini, Julieta María, Espeche, Walter Gastón, Etchegoyen, Graciela Susana, Fantuzzi, Gabriel, García, Silvia Mónica, Giampieri, Cecilia, González, Lorena, Elgart, Jorge Federico, Kronsbein, P., Martínez, Camilo, Martínez, Jorge Guillermo, Ré, Matías, Ricart, Alberto Omar, Zalazar, M., and Gagliardino, Juan José
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Prevención primaria de diabetes ,Diabetes y actividad física ,diabetes ,Diabetes and physical activity ,Medicina ,diabetes y actividad física ,Diabetes ,prevención primaria de diabetes ,riesgo de desarrollar diabetes ,factores de riesgo cardiovascular ,Risk of developing diabetes ,Factores de riesgo cardiovascular ,Primary prevention of diabetes ,Ciencias médicas ,Riesgo de desarrollar diabetes ,Cardiovascular risk factors - Abstract
Antecedentes: En nuestro país la prevalencia de diabetes tipo 2 (DT2) y de factores de riesgo cardiovascular (FRCV) aumenta continuamente. Aunque el fenómeno se acompaña de adopción de estilos de vida no saludable que facilitan dicho crecimiento, es escasa la implementación de estrategias que puedan modificar la situación. Objetivo: Revisar la evidencia disponible sobre la magnitud del problema de la diabetes y los FRCV en nuestro país, su posible relación con la práctica de actividad física y potencial mecanismo de acción. Metodología: Evaluación de datos de la tercera Encuesta Nacional de Factores de Riesgo (ENFR) e información referida a factores que contribuyen al crecimiento de la prevalencia de DT2. Igualmente estrategias exitosas utilizadas a nivel mundial para su prevención. Resultados: El índice de masa corporal registrado en la población estudiada muestra un aumento del porcentaje de personas con sobrepeso/obesidad inverso a la práctica de actividad física. Igualmente los resultados de las pruebas de tolerancia a la glucosa oral muestran que sus alteraciones (prediabetes/diabetes) son menores entre quienes realizaban actividad física. El porcentaje de personas con valores de presión arterial dentro del rango normal al igual que de colesterol circulante (según valores meta de guías internacionales), es también significativamente menor entre quienes practicaban actividad física. Conclusión: La evidencia presentada demuestra objetivamente la necesidad/ventajas de implementar un programa de prevención primaria de diabetes a gran escala a nivel nacional para disminuir su crecimiento y la pertinencia de incluir la práctica de actividad física como estrategia de prevención tal como propone el PPDBA., Background: In our country, the prevalence of type 2 diabetes (DT2) and cardiovascular risk factors (CVRF) increases continuously. Although the phenomenon is accompanied by the adoption of unhealthy lifestyles that facilitate such growth, there is little implementation of strategies that can modify the situation. Objective: To review the available evidence on the magnitude of the problem of diabetes and CVRF in our country, its possible relationship with the practice of physical activity and potential mechanism of action. Methodology: Evaluation of data from the Third National Survey of Risk Factors (ENFR) and information referred to factors that promote the prevalence growth of T2D. Additionally, successful strategies have been used worldwide for its prevention. Results: The body mass index registered in the studied population shows an increase in the percentage of people with overweight/obesity inverse to the practice of physical activity. Likewise, the results of the oral glucose tolerance tests show that their alterations (prediabetes/diabetes) are lower among those who performed physical activity. The percentage of people with blood pressure values within the normal range as well as circulating cholesterol (according to target values of international guidelines), is also significantly lower among those who practiced physical activity. Conclusion: The presented evidence objectively demonstrates the need/advantages of implementing a large-scale diabetes primary prevention program at the national level to., Facultad de Ciencias Médicas, Centro de Endocrinología Experimental y Aplicada, Facultad de Humanidades y Ciencias de la Educación
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- 2018
3. High Prevalence of Depressive Symptoms in Patients With Type 1 and Type 2 Diabetes in Developing Countries: Results From the International Diabetes Management Practices Study.
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Aschner, Pablo, Gagliardino, Juan José, Ilkova, Hasan, Lavalle, Fernando, Ramachandran, Ambady, Mbanya, Jean Claude, Shestakova, Marina, Bourhis, Yann, Chantelot, Jean-Marc, and Chan, Juliana C.N.
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TYPE 1 diabetes , *TYPE 2 diabetes , *MENTAL depression , *GLYCEMIC control , *DIABETES , *DYSTHYMIC disorder , *RESEARCH , *CROSS-sectional method , *RESEARCH methodology , *MEDICAL cooperation , *EVALUATION research , *COMPARATIVE studies , *DISEASE prevalence , *DISEASE complications ,DEVELOPING countries - Abstract
Objective: Depression is common in people with diabetes, but data from developing countries are scarce. We evaluated the prevalence and risk factors for depressive symptoms in patients with diabetes using data from the International Diabetes Management Practices Study (IDMPS).Research Design and Methods: IDMPS is an ongoing multinational, cross-sectional study investigating quality of care in patients with diabetes in real-world settings. Data from wave 5 (2011), including 21 countries, were analyzed using the 9-item Patient Health Questionnaire (PHQ-9) to evaluate depressive symptoms. Logistic regression analyses were conducted to identify risk factors of depressive symptoms.Results: Of 9,865 patients eligible for analysis, 2,280 had type 1 and 7,585 had type 2 diabetes (treatment: oral glucose-lowering drugs [OGLD] only, n = 4,729; OGLDs plus insulin, n = 1,892; insulin only, n = 964). Depressive symptoms (PHQ-9 score ≥5) were reported in 30.7% of those with type 1 diabetes. In patients with type 2 diabetes, the respective figures were 29.0% for OGLDs-only, 36.6% for OGLDs-plus-insulin, and 46.7% for insulin-only subgroups. Moderate depressive symptoms (PHQ-9 score 10-19) were observed in 8-16% of patients with type 1 or type 2 diabetes. Female sex, complications, and low socioeconomic status were independently associated with depressive symptoms. In type 1 diabetes and in the type 2 diabetes OGLDs-only group, depression was associated with poor glycemic control.Conclusions: Depressive symptoms are common in patients with diabetes from developing countries, calling for routine screening, especially in high-risk groups, to reduce the double burden of diabetes and depression and their negative interaction. [ABSTRACT FROM AUTHOR]- Published
- 2021
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4. Diabetes education and health insurance: How they affect the quality of care provided to people with type 1 diabetes in Latin America. Data from the International Diabetes Mellitus Practices Study (IDMPS).
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Gagliardino, Juan José, Chantelot, Jean-Marc, Domenger, Catherine, Ilkova, Hasan, Ramachandran, Ambady, Kaddaha, Ghaida, Claude Mbanya, Jean, Chan, Juliana, Aschner, Pablo, José Gagliardino, Juan, and IDMPS Steering Committee
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INSURANCE , *DIABETES , *HEALTH insurance , *MULTIVARIATE analysis , *HEALTH education , *TREATMENT of diabetes , *TYPE 1 diabetes , *MEDICAL quality control , *CROSS-sectional method - Abstract
Aims: This study aimed to evaluate the impact of diabetes education and access to healthcare coverage on disease management and outcomes in Latin America.Methods: Data were obtained from a sub-analysis of 2693 patients with type 1 diabetes mellitus recruited from 9 Latin American countries as part of the International Diabetes Mellitus Practices Study (IDMPS), a multinational, observational survey of diabetes treatment in developing regions.Results: Results from the Latin American cohort show that only 25% of participants met HbA1c target value (< 7% [53 mmol/mol]). Attainment of this target was significantly higher among participants who had received diabetes education than those who hadn't (28% vs. 19%, p < 0.001), and among those who practiced self-management (27% vs. 21% no self-management, p = 0.001). Multivariate analysis showed that participants who had received diabetes education were more likely to manage their diabetes (OR:1.65 [95% CI: 1.24, 2.19]; p = 0.001), and to attain HbA1c target values (OR:1.48 [95% CI: 1.14, 1.93]; p = 0.003).Conclusions: Given the association between uncontrolled diabetes and long-term complications, health authorities and care providers should increase efforts to ensure widespread healthcare coverage and access to self-management education to reduce the socioeconomic and humanistic burden of type 1 diabetes. [ABSTRACT FROM AUTHOR]- Published
- 2019
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5. Impact of diabetes education and self-management on the quality of care for people with type 1 diabetes mellitus in the Middle East (the International Diabetes Mellitus Practices Study, IDMPS).
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Gagliardino, Juan José, Chantelot, Jean-Marc, Domenger, Catherine, Ramachandran, Ambady, Kaddaha, Ghaida, Mbanya, Jean Claude, Shestakova, Marina, Chan, Juliana, José Gagliardino, Juan, Claude Mbanya, Jean, and IDMPS Steering Committee
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DIABETES , *DISEASES , *TREATMENT of diabetes , *HEALTH education , *TYPE 1 diabetes , *MEDICAL quality control - Abstract
Aims: Self-management (self-monitoring of blood glucose, plus self-adjustment of insulin dose) is important in diabetes care, but its complexity presents a barrier to wider implementation, which hinders attainment and maintenance of glycemic targets. More evidence on self-management is needed to increase its implementation and improve metabolic outcomes.Methods: Data from 1316 participants with type 1 diabetes mellitus who were enrolled from Middle East countries into the International Diabetes Management Practices Study (IDMPS), a multinational observational survey, were analyzed to assess the impact of education on disease management and outcomes.Results: A majority (78%) of participants failed to achieve glycemic target (HbA1c < 7.0% [<53 mmol/mol]). Participants who had received diabetes education (59%) were more likely to practice self-management than those who had not (odds ratio [OR]: 2.51; 95% confidence interval [CI]: 1.7-3.69; p < 0.001), and those who practiced self-management were more likely to attain target HbA1c than those who did not (OR: 1.49; 95% CI: 1.06-2.09; p = 0.023).Conclusions: These relationships between diabetes education, self-management and glycemic control suggest that diabetes education provides knowledge and skills to optimize self-management, favoring HbA1c target attainment. Middle East health authorities should search for ways to facilitate access to diabetes education to optimize treatment outcomes. [ABSTRACT FROM AUTHOR]- Published
- 2019
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6. Evaluación de la calidad de la asistencia al paciente diabético en América Latina
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Gagliardino Juan José, Hera Marcelo de la, and Siri Fernando
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lcsh:Arctic medicine. Tropical medicine ,América Latina ,lcsh:RC955-962 ,lcsh:Public aspects of medicine ,Diabetes ,lcsh:R ,Declaración de las Américas (DOTA) ,lcsh:Medicine ,lcsh:RA1-1270 ,calidad de atención ,red QUALIDIAB ,sistemas de evaluación - Abstract
Objetivos. Hacer un diagnóstico preliminar de la calidad de la atención que reciben las personas con diabetes (DM) en centros tributarios de la red QUALIDIAB y analizar el potencial de esta información y la importancia de la expansión de la red en América Latina y el Caribe. Métodos. Se analizaron 13 513 registros provenientes de centros de atención del subsector público y privado de salud y de la Seguridad Social de Argentina, Brasil, Chile, Colombia, Paraguay y Uruguay (red QUALIDIAB). Se utilizaron indicadores de la calidad de la atención basados en valores de referencia internacionales, una planilla de registro de parámetros clínicos, bioquímicos y terapéuticos y de la tasa de uso de elementos diagnósticos y terapéuticos, un programa para cargar los datos y otro para su análisis estadístico. Resultados. La diabetes tenía una duración < 5 años en alrededor de la mitad de las personas con DM de tipo 1 (DM1) y de tipo 2 (DM2) registradas. El 24% de las personas con DM1 y el 15 % con DM2 tenían glucemias < 4,4 mmol/L, mientras que el 41% con DM1 y el 57% con DM2 tenían glucemias > 7,7 mmol/L. La frecuencia de la asociación de la DM2 con otros factores de riesgo cardiovascular (FRCV) fue la siguiente: sobrepeso/obesidad, 59%; hipertensión, 60%; colesterol total > 5,5 mmol/L, 53%; colesterol de las lipoproteínas de alta densidad < 1 mmol/L, 32%; triglicéridos > 1,7 mmol/L, 45%; tabaquismo 13%. El 20% de las personas con DM1 tenían un índice de masa corporal < 19 kg/m² que probablemente refleje un deficiente control metabólico e hipoinsulinización. La verificación sistemática de indicadores del control metabólico y la detección de FRCV y de complicaciones crónicas de la DM fueron deficientes en el 3 al 75% de los casos. Según los indicadores de educación terapéutica, solo la mitad o la cuarta parte de los participantes podrían desempeñar un papel activo y eficaz en el control y tratamiento de su DM. El 50% de las personas con DM1 son tratadas con combinación de insulinas (NPH + corriente), administrada en dos inyecciones diarias en el 43% de los casos. El 5 y el 9% de los pacientes reciben, respectivamente, 1 y > 3 inyecciones diarias de insulina. El 13% de las personas con DM2 tratan su enfermedad solo con dieta y el 14% solo con insulina. Entre los pacientes tratados con fármacos, los hipoglucemiantes orales más utilizados como monoterapia fueron las sulfonilureas (33%), seguidas por las biguanidas (9%) y su administración combinada (14%). Menos de la mitad de las personas con diabetes reciben farmacoterapia para tratar los FRCV asociados. La frecuencia de las complicaciones microangiopáticas y macroangiopáticas aumentó con la antigüedad de la enfermedad, verificándose los incrementos máximos en la insuficiencia renal y en las amputaciones (alrededor de 7 veces) y los menores en la neuropatía periférica (2 veces) y los accidentes cerebrovasculares (1,6 veces). Conclusiones. Estos resultados demuestran la necesidad de mejorar la calidad de la atención a los pacientes diabéticos y que QUALIDIAB puede ser el instrumento idóneo para ello en América Latina y el Caribe. La ampliación de la Red QUALIDIAB contribuirá a establecer un diagnóstico más preciso de la calidad de dicha atención en la Región y facilitará la implementación de intervenciones destinadas a optimizarla, mejorando así la calidad de vida de quienes la padecen y disminuyendo simultáneamente el costo socioeconómico de la enfermedad.
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- 2001
7. Enteroinsular axis: physiology and pathophysiology : Metabolic and pleiotropic effects of incretins
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Gonzalez, Claudio and Gagliardino, Juan José
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obesity ,diabetes ,Ciencias Médicas ,incretins - Abstract
A better understanding of GLP-1 and GIP biology, physiology and pathophysiology are currently within the focus of many labs across the world, since they are in the basement of the development of new therapies for treating type 2 Diabetes and obesity. Many of the main aspects of the incretins physiology are naturally complex, because a myriad of pleitropic actions, involving several biological systems, displaying marked interspecies and inter-individual variability. The search for new regulatory mechanisms involving the entero-insular axis is also extremely active, and novel promising compounds are currently being studied. Even when it results impossible to predict the long term success of the pharmacological intervention on these new targets, further advances in this area are granted., Sociedad Argentina de Fisiología
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- 2009
8. Development and Implementation of Advanced Training Course for Diabetes Educators in Argentina.
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Gagliardino, Juan José, Malbrán, María del Carmen, and Clark Jr., Charles
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DIABETES ,EDUCATORS ,EDUCATIONAL programs ,HEALTH self-care ,ACADEMIC dissertations ,MASTER of arts degree - Abstract
Purpose. Preliminary report on the development and evaluation of a university-based master's degree program in diabetes education in Latin America. Methods. The program, based on reported international standards, was developed through the Department of Postgraduate Studies of the National University of La Plata, Argentina, with funds provided by the American Association of Diabetes Educators. This highly interactive program combines pedagogical, psychological, and communication-based education specifically related to diabetes. Consequently, its graduates will be prepared to communicate effectively with their patients about their self-care needs and work with them to overcome the day-to-day barriers that prevent them from integrating self-care effectively into their lives. Results. The program was successfully implemented, and 20 students have completed their 1st year, including preparation of a formal master's thesis proposal. During the next year, they will establish and evaluate diabetes education programs in their own communities as part of their master's thesis requirement. Conclusions. We have successfully implemented a master's degree program in diabetes education, based on reported international standards, that provides diabetes knowledge and educational/behavioral principles. Graduates will be able to help ensure patient participation in the control and treatment of their diabetes. [ABSTRACT FROM AUTHOR]
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- 2007
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9. Diabetes: Is it simply a public health problem? All for one and one for all!
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Gagliardino, Juan José
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TYPE 2 diabetes risk factors ,PSYCHOLOGICAL stress ,DIABETES ,TYPE 2 diabetes ,PUBLIC health ,DIAGNOSIS - Published
- 2018
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10. INGAP-PP effects on β-cell mass and function are related to its positive effect on islet angiogenesis and VEGFA production.
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Román, Carolina Lisi, Maiztegui, Bárbara, Del Zotto, Héctor, Gagliardino, Juan José, and Flores, Luis Emilio
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ISLANDS of Langerhans , *VASCULAR endothelial growth factors , *NEOVASCULARIZATION , *CELL physiology , *APOPTOSIS - Abstract
Our aim was to determine whether islet angiogenesis and VEGFA production/release participate in the mechanism by which INGAP-PP enhances β-cell function and mass. We used two models: a) in vivo (normal rats injected with INGAP-PP for 10 days) and b) in vitro (normal islets cultured for 4 days with INGAP-PP, VEGFA, Rapamycin, and the specific VEGF-Receptor inhibitor, SU5416). INGAP-PP administration enhanced insulin secretion, β-cell mass, islet vascularization, and angiogenesis without affecting glucose homeostasis. Normal islets cultured with INGAP-PP and VEGFA increased insulin and VEGFA secretion while apoptosis decreased. INGAP-PP-induced effects were prevented by both Rapamycin and SU5416. INGAP-PP effects on β-cell mass and function were significantly associated with a positive effect on islet angiogenesis and VEGFA production/release. VEGF-A possibly potentiates INGAP-PP effect through mTORC pathway. [ABSTRACT FROM AUTHOR]
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- 2018
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11. Islet neogenesis associated protein (ingap): Structural and dynamical properties of its active pentadecapeptide
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McCarthy, Andrés N., Mogilner, Inés G., Grigera, J. Raúl, Borelli, M. Inés, Del Zotto, Hector, and Gagliardino, Juan José
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PEPTIDE synthesis , *DIABETES prevention , *MOLECULAR dynamics , *SIMULATION methods & models - Abstract
Abstract: We have studied the structural and dynamical properties of the biologically active pentadecapeptide of the islet neogenesis associated protein (INGAP-PP) and of two other pentadecapeptides with the same aminoacid composition but randomly scrambled primary sequences, using molecular dynamic simulations. Our data demonstrates that whilst the peptides with scrambled sequences show no definite prevalent structure in solution, INGAP-PP maintains a notably stable tertiary fold, namely, a conformer with a central β-sheet and closed C-terminal. Such structure resembles the one corresponding to the aminoacid sequence of human pancreatitis associated protein-1 (PAP-1), which presents 85% sequence homology with INGAP. These results could reasonably explain why the two scrambled sequences tested showed no biological activity, while INGAP-PP significantly increases β-cells function and mass both in vitro and in vivo conditions. The capability of INGAP-PP to temporarily adopt other closely related conformations offers also a plausible explanation for the 50 fold experimental difference in potency between the active pentadecapepide and the whole protein. They also suggest that the C-terminal region of INGAP-PP may plausibly be the locus for its interaction with the cell receptor. Consequently, the knowledge gathered through our data can help to obtain more potent INGAP-PP analogs, suitable for the prevention and treatment of diabetes. [Copyright &y& Elsevier]
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- 2009
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12. Cirugía bariátrica e incretinas
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Aguirre Ackermann, Marianela, Nogueira, Juan Patricio, Quevedo, María del Pilar, and Gagliardino, Juan José
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Calidad de vida ,Diabetes ,Obesidad ,Técnicas quirúrgicas ,Cirugía bariátrica - Abstract
Fil: Aguirre Ackerman, Marianela. Universidad Nacional del Nordeste. Facultad de Medicina; Argentina. Fil: Nogueira, Juan Patricio. Universidad Nacional de Formosa. Facultad de Ciencias de la Salud; Argentina. Fil: Quevedo, María del Pilar. Universidad de Buenos Aires. Facultad de Medicina; Argentina. La Cirugía Bariátrica (CB) representa la opción terapéutica más eficaz para lograr y mantener una pérdida de peso sustancial en sujetos con obesidad moderada-severa. El término “bariátrica” deriva de la palabra griega “barys” o “baros” que significa “pesado”, “pesadez” y “peso que abruma” y la palabra latina “iatria”, de “iatrikos”, que significa “relativo al tratamiento médico”. Actualmente es el tratamiento de elección en pacientes con obesidad moderada-severa que no han respondido favorablemente al abordaje terapéutico no quirúrgico. La CB incluye una variedad de técnicas quirúrgicas del tracto gastrointestinal cuyos resultados no solo se miden con el descenso del peso corporal, ya que sus objetivos van más allá de reducir el peso, dado que logra reducir la mortalidad por todas las causas, logra la remisión o mejora de la diabetes tipo 2 (DT2), entre otras enfermedades asociadas a la obesidad, y la mejoría en la calidad de vida.
- Published
- 2018
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