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1.
Neurología (Barc., Ed. impr.) ; 34(7): 437-444, sept. 2019. tab
Artículo en Español | IBECS | ID: ibc-186345

RESUMEN

Objetivos: Describir las características clínicas y sociodemográficas de pacientes con epilepsia de un centro de referencia de Colombia. Métodos: Estudio de corte transversal. Se incluyó a los pacientes con diagnóstico de epilepsia que acudieron al centro de epilepsia Neurocentro en el período comprendido entre los años 2013 y 2016. La información se obtuvo de las historias clínicas. Resultados: Se estudió a 354 pacientes con diagnóstico de epilepsia. La mediana de edad fue de 37 años y el 52% eran hombres. El 57% presentó crisis de tipo focales, el 38% de tipo generalizada y 6% sin clasificar. La etiología más prevalente fue la criptogénica (21%) seguida de la traumática (14%). La mediana de tiempo de evolución de la epilepsia y de inicio de las crisis fue de 23 años y 11 años, respectivamente. La comorbilidad psiquiátrica se encontró en el 18% de los pacientes. El 40% presentó algún grado de deterioro cognitivo y la misma proporción refirió efectos adversos a los antiepilépticos en algún momento durante su tratamiento. El manejo farmacológico con antiepilépticos en monoterapia se presentó en el 36%. La farmacorresistencia fue hallada en 37% de los estudiados. Se realizó intervención quirúrgica en el 14% del total de pacientes. Conclusiones: Observamos que la comorbilidad psiquiátrica, el deterioro cognitivo, las reacciones adversas a los antiepilépticos y la farmacorresistencia son frecuentes entre los pacientes epilépticos en Colombia. Esperamos que este estudio sirva como soporte para lograr una legislación en salud más integral que mejore la calidad de vida de estos pacientes teniendo en cuenta todas las variables que influyen en la enfermedad


Objectives: To describe the sociodemographic and clinical characteristics of a cohort of patients with epilepsy from a reference centre in Colombia. Methods: Cross-sectional study including patients diagnosed with epilepsy who attended our epilepsy centre (Neurocentro) between 2013 and 2016. Data were gathered from patients' medical histories. Results: We gathered data from a total of 354 patients diagnosed with epilepsy. Median age was 37 years; 52% were men. Seizures were focal in 57% of the patients and generalised in 38%; seizure type was not determined in 6% of the sample. The most frequent aetiology was cryptogenic (21%), followed by traumatic (14%). Median time of disease progression and age at onset were 23 and 11 years, respectively. Psychiatric comorbidities were found in 18% of the patients and 40% had some degree of cognitive impairment. Around 40% of our sample reported adverse reactions to antiepileptic drugs at some point during treatment. Antiepileptic drugs were administered in monotherapy in 36% of the patients. Around 37% had drug-resistant epilepsy and 14% underwent surgery. Conclusions: Psychiatric comorbidities, cognitive impairment, adverse drug reactions, and drug-resistant epilepsy are common among epileptic patients in Colombia. Knowledge of the factors with an impact on epilepsy may lay the foundations for improving management of these patients on the administrative level and improving quality of life


Asunto(s)
Humanos , Masculino , Femenino , Adulto , Persona de Mediana Edad , Epilepsia/complicaciones , Epilepsia/diagnóstico , Epilepsia/tratamiento farmacológico , Estudios Transversales , Demografía , Factores Sociológicos , Colombia
2.
Can Prosthet Orthot J ; 2(1): 31008, 2019.
Artículo en Inglés | MEDLINE | ID: mdl-37614804

RESUMEN

BACKGROUND: Rapid Prototyping is becoming an accessible manufacturing method but before clinical adoption can occur, the safety of treatments needs to be established. Previous studies have evaluated the static strength of traditional sockets using ultimate strength testing protocols outlined by the International Organization for Standardization (ISO). OBJECTIVE: To carry out a pilot test in which 3D printed sockets will be compared to traditionally fabricated sockets, by applying a static ultimate strength test. METHODOLOGY: 36 sockets were made from a mold of a transtibial socket shape,18 for cushion liners with a distal socket attachment block and 18 for locking liners with a distal 4-hole pattern. Of the 18 sockets, 6 were thermoplastic, 6 laminated composites & 6 3D printed Polylactic Acid. Sockets were aligned in standard bench alignment and placed in a testing jig that applied forces simulating individuals of different weight putting force through the socket both early and late in the stance phase. Ultimate strength tests were conducted in these conditions. If a setup passed the ultimate strength test, load was applied until failure. FINDINGS: All sockets made for cushion liners passed the strength tests, however failure levels and methods varied. For early stance, thermoplastic sockets yielded, laminated sockets cracked posteriorly, and 3D printed socket broke circumferentially. For late stance, 2/3 of the sockets failed at the pylon. Sockets made for locking liners passed the ultimate strength tests early in stance phase, however, none of the sockets passed for forces late in stance phase, all broke around the lock mechanism. CONCLUSION: Thermoplastic, laminated and 3D printed sockets made for cushion liners passed the ultimate strength test protocol outlined by the ISO for forces applied statically in gait. This provides initial evidence that 3D printed sockets are statically safe to use on patients and quantifies the static strength of laminated and thermoplastic sockets. However, all set-ups of sockets made for locking liners failed at terminal stance. While further work is needed, this suggests that the distal reinforcement for thermoplastic, laminated and 3D printed sockets with distal cylindrical locks may need to be reconsidered.

3.
Neurologia (Engl Ed) ; 34(7): 437-444, 2019 Sep.
Artículo en Inglés, Español | MEDLINE | ID: mdl-28457582

RESUMEN

OBJECTIVES: To describe the sociodemographic and clinical characteristics of a cohort of patients with epilepsy from a reference centre in Colombia. METHODS: Cross-sectional study including patients diagnosed with epilepsy who attended our epilepsy centre (Neurocentro) between 2013 and 2016. Data were gathered from patients' medical histories. RESULTS: We gathered data from a total of 354 patients diagnosed with epilepsy. Median age was 37 years; 52% were men. Seizures were focal in 57% of the patients and generalised in 38%; seizure type was not determined in 6% of the sample. The most frequent aetiology was cryptogenic (21%), followed by traumatic (14%). Median time of disease progression and age at onset were 23 and 11 years, respectively. Psychiatric comorbidities were found in 18% of the patients and 40% had some degree of cognitive impairment. Around 40% of our sample reported adverse reactions to antiepileptic drugs at some point during treatment. Antiepileptic drugs were administered in monotherapy in 36% of the patients. Around 37% had drug-resistant epilepsy and 14% underwent surgery. CONCLUSIONS: Psychiatric comorbidities, cognitive impairment, adverse drug reactions, and drug-resistant epilepsy are common among epileptic patients in Colombia. Knowledge of the factors with an impact on epilepsy may lay the foundations for improving management of these patients on the administrative level and improving quality of life.


Asunto(s)
Epilepsia , Adulto , Colombia , Estudios Transversales , Demografía , Epilepsia/complicaciones , Epilepsia/diagnóstico , Epilepsia/tratamiento farmacológico , Femenino , Humanos , Masculino , Persona de Mediana Edad , Factores Sociológicos
4.
Neurología (Barc., Ed. impr.) ; 31(3): 195-207, abr. 2016. ilus, tab
Artículo en Español | IBECS | ID: ibc-150899

RESUMEN

Las guías europeas de prevención cardiovascular contemplan 2 sistemas de evaluación de la evidencia (SEC y GRADE) y recomiendan combinar las estrategias poblacional y de alto riesgo, interviniendo en todas las etapas de la vida, con la dieta como piedra angular de la prevención. La valoración del riesgo cardiovascular (RCV) incorpora los niveles de HDL y los factores psicosociales, una categoría de muy alto riesgo y el concepto edad-riesgo. Se recomienda el uso de métodos cognitivo-conductuales (entrevista motivadora, intervenciones psicológicas), aplicados por profesionales sanitarios, con la participación de familiares de los pacientes, para contrarrestar el estrés psicosocial y reducir el RCV mediante dietas saludables, entrenamiento físico, abandono del tabaco y cumplimiento terapéutico. También se requieren medidas de salud pública, como la prohibición de fumar en lugares públicos o eliminar los ácidos grasostrans de la cadena alimentaria. Otras novedades consisten en desestimar el tratamiento antiagregante en prevención primaria y la recomendación de mantener la presión arterial dentro del rango 130-139/80-85 mmHg en pacientes diabéticos o con RCV alto. Se destaca el bajo cumplimiento terapéutico observado, porque influye en el pronóstico de los pacientes y en los costes sanitarios. Para mejorar la prevención cardiovascular se precisa una verdadera alianza entre políticos, administraciones, asociaciones científicas y profesionales de la salud, fundaciones de salud, asociaciones de consumidores, pacientes y sus familias, que impulse la estrategia tanto poblacional como individual mediante el uso de toda la evidencia científica disponible, desde ensayos clínicos hasta estudios observacionales y modelos matemáticos para evaluar intervenciones a nivel poblacional, incluyendo análisis de coste-efectividad


Based on the two main frameworks for evaluating scientific evidence (SEC and GRADE) European cardiovascular prevention guidelines recommend interventions across all life stages using a combination of population-based and high-risk strategies with diet as the cornerstone of prevention. The evaluation of cardiovascular risk (CVR) incorporates HDL levels and psychosocial factors, a very high risk category, and the concept of age-risk. They also recommend cognitive-behavioural methods (e.g., motivational interviewing, psychological interventions) led by health professionals and with the participation of the patient's family, to counterbalance psychosocial stress and reduce CVR through the institution of positive habits such as a healthy diet, physical activity, smoking cessation, and adherence to treatment. Additionally, public health interventions - such as smoking ban in public areas or the elimination of trans fatty acids from the food chain - are also essential. Other innovations include abandoning antiplatelet therapy in primary prevention and the recommendation of maintaining blood pressure within the 130-139/80-85 mmHg range in diabetic patients and individuals with high CVR. Finally, due to the significant impact on patient progress and medical costs, special emphasis is given to the low therapeutic adherence levels observed. In sum, improving cardiovascular prevention requires a true partnership among the political class, public administrations, scientific and professional associations, health foundations, consumer associations, patients and their families. Such partnership would promote population-based and individual strategies by taking advantage of the broad spectrum of scientific evidence available, from clinical trials to observational studies and mathematical models to evaluate population-based interventions, including cost-effectiveness analyses


Asunto(s)
Humanos , Masculino , Femenino , Enfermedades Cardiovasculares/complicaciones , Enfermedades Cardiovasculares/diagnóstico , Enfermedades Cardiovasculares/terapia , Factores de Riesgo , Prevención de Enfermedades , Terapia Cognitivo-Conductual/instrumentación , Terapia Cognitivo-Conductual/métodos , Análisis Costo-Beneficio , Evaluación de Resultados de Intervenciones Terapéuticas , Evaluación de Eficacia-Efectividad de Intervenciones , Guías de Práctica Clínica como Asunto/normas , Conferencias de Consenso como Asunto
5.
Neurologia ; 31(3): 195-207, 2016 Apr.
Artículo en Inglés, Español | MEDLINE | ID: mdl-23969295

RESUMEN

Based on the two main frameworks for evaluating scientific evidence (SEC and GRADE) European cardiovascular prevention guidelines recommend interventions across all life stages using a combination of population-based and high-risk strategies with diet as the cornerstone of prevention. The evaluation of cardiovascular risk (CVR) incorporates HDL levels and psychosocial factors, a very high risk category, and the concept of age-risk. They also recommend cognitive-behavioural methods (e.g., motivational interviewing, psychological interventions) led by health professionals and with the participation of the patient's family, to counterbalance psychosocial stress and reduce CVR through the institution of positive habits such as a healthy diet, physical activity, smoking cessation, and adherence to treatment. Additionally, public health interventions - such as smoking ban in public areas or the elimination of trans fatty acids from the food chain - are also essential. Other innovations include abandoning antiplatelet therapy in primary prevention and the recommendation of maintaining blood pressure within the 130-139/80-85 mmHg range in diabetic patients and individuals with high CVR. Finally, due to the significant impact on patient progress and medical costs, special emphasis is given to the low therapeutic adherence levels observed. In sum, improving cardiovascular prevention requires a true partnership among the political class, public administrations, scientific and professional associations, health foundations, consumer associations, patients and their families. Such partnership would promote population-based and individual strategies by taking advantage of the broad spectrum of scientific evidence available, from clinical trials to observational studies and mathematical models to evaluate population-based interventions, including cost-effectiveness analyses.


Asunto(s)
Enfermedades Cardiovasculares/prevención & control , Envejecimiento , Promoción de la Salud , Humanos , Medicina Preventiva , Prevención Primaria , Medición de Riesgo , Gestión de Riesgos , España
7.
Actas urol. esp ; 39(8): 502-510, oct. 2015. tab, graf
Artículo en Español | IBECS | ID: ibc-142643

RESUMEN

Introducción: El objetivo del estudio fue analizar y comparar la capacidad de la procalcitonina (PCT), proteína C reactiva (PCR), lactato y leucocitos para predecir la existencia de bacteriemia en los pacientes con infección del tracto urinario (ITU). Métodos: Estudio observacional, retroprospectivo y analítico de pacientes adultos (≥ 15 años) diagnosticados de ITU en un servicio de urgencias desde agosto de 2012 hasta enero de 2013. Resultados: Se incluyeron 328 casos diagnosticados de ITU con una edad media de 52 ± 22 años, el 74% mujeres. De ellos 43 (13,1%) con bacteriemia. Para predecir bacteriemia la PCT obtiene la mayor área bajo la curva ROC (ABC-ROC), de 0,993 (IC 95%: 0,987-1, p < 0,001) y con un punto de corte ≥ 1,16 ng/ml se consigue una sensibilidad del 100%, especificidad del 97%, un valor predictivo positivo de 84% y un valor predictivo negativo del 100%. El lactato consigue un ABC-ROC de 0,844 y la PCR solo de 0,534. Los valores medios al comparar la PCT en pacientes con ITU con/sin bacteriemia fueron 8,08 ± 16,37 vs 0,34 ± 0,37 ng/ml, p < 0,001. Conclusiones: En los pacientes con ITU en el servicio de urgencias la PCT consigue un gran rendimiento diagnóstico para sospechar bacteriemia, mayor que el lactato, la PCR y los leucocitos


Introduction: The aim of this study was to analyze and compare the capacity of procalcitonin (PCT), C-reactive protein (CRP), lactate and leukocytes to predict the presence of bacteremia in patients with urinary tract infections (UTIs). Methods: Observational, retro-prospective analytical study of adult patients (≥15 years) diagnosed with UTI in an emergency department from August 2012 to January 2013. Results: The study included 328 patients diagnosed with UTI, with a mean age of 52 ± 22 years, 74% of whom were women. Of these, 43 (13.1%) had bacteremia. For predicting bacteremia, PCT achieved the largest area under the receiver operating characteristic curve (ROC-AUC) at .993 (95% CI .987-1; P < .001). A cutoff ≥ 1.16 ng/mL achieves a sensitivity of 100%, a specificity of 97%, a positive predictive value of 84% and a negative predictive value of 100%. Lactate achieved an ROC-AUC of .844, and CRP achieved only .534. The mean values when comparing PCT levels in patients with UTIs with and without bacteremia were 8.08 ± 16.37 and .34 ± .37 ng/mL, respectively (P < .001). Conclusions: For patients with UTIs in the emergency department, PCT achieves considerable diagnostic performance for suspecting bacteremia, a performance greater than that of lactate, CRP and leukocytes


Asunto(s)
Adulto , Femenino , Humanos , Masculino , Persona de Mediana Edad , Bacteriemia/sangre , Proteína C-Reactiva/análisis , Calcitonina/sangre , Infecciones Urinarias/complicaciones , Bacteriemia/etiología , Servicio de Urgencia en Hospital , Valor Predictivo de las Pruebas , Estudio Observacional , Estudios Retrospectivos
8.
Actas Urol Esp ; 39(8): 502-10, 2015 Oct.
Artículo en Inglés, Español | MEDLINE | ID: mdl-25944771

RESUMEN

INTRODUCTION: The aim of this study was to analyze and compare the capacity of procalcitonin (PCT), C-reactive protein (CRP), lactate and leukocytes to predict the presence of bacteremia in patients with urinary tract infections (UTIs). METHODS: Observational, retro-prospective analytical study of adult patients (≥15 years) diagnosed with UTI in an emergency department from August 2012 to January 2013. RESULTS: The study included 328 patients diagnosed with UTI, with a mean age of 52±22 years, 74% of whom were women. Of these, 43 (13.1%) had bacteremia. For predicting bacteremia, PCT achieved the largest area under the receiver operating characteristic curve (ROC-AUC) at .993 (95% CI .987-1; P<.001). A cutoff≥1.16ng/mL achieves a sensitivity of 100%, a specificity of 97%, a positive predictive value of 84% and a negative predictive value of 100%. Lactate achieved an ROC-AUC of .844, and CRP achieved only .534. The mean values when comparing PCT levels in patients with UTIs with and without bacteremia were 8.08±16.37 and .34±.37ng/mL, respectively (P<.001). CONCLUSIONS: For patients with UTIs in the emergency department, PCT achieves considerable diagnostic performance for suspecting bacteremia, a performance greater than that of lactate, CRP and leukocytes.


Asunto(s)
Bacteriemia/sangre , Bacteriemia/etiología , Proteína C-Reactiva/análisis , Calcitonina/sangre , Infecciones Urinarias/complicaciones , Adulto , Bacteriemia/diagnóstico , Servicio de Urgencia en Hospital , Femenino , Humanos , Masculino , Persona de Mediana Edad , Valor Predictivo de las Pruebas , Estudios Prospectivos , Estudios Retrospectivos
10.
Hipertens. riesgo vasc ; 30(4): 143-155, oct.-dic. 2013. ilus, tab
Artículo en Español | IBECS | ID: ibc-117814

RESUMEN

Las guías europeas de prevención cardiovascular contemplan 2 sistemas de evaluación de la evidencia (SEC y GRADE) y recomiendan combinar las estrategias poblacional y de alto riesgo, interviniendo en todas las etapas de la vida, con la dieta como piedra angular de la prevención. La valoración del riesgo cardiovascular (RCV) incorpora los niveles de HDL y los factores psicosociales, una categoría de muy alto riesgo y el concepto edad-riesgo. Se recomienda el uso de métodos cognitivo-conductuales (entrevista motivadora, intervenciones psicológicas), aplicados por profesionales sanitarios, con la participación de familiares de los pacientes, para contrarrestar el estrés psicosocial y reducir el RCV mediante dietas saludables, entrenamiento físico, abandono del tabaco y cumplimiento terapéutico. También se requieren medidas de salud pública, como la prohibición de fumar en lugares públicos o eliminar los ácidos grasos trans de la cadena alimentaria. Otras novedades consisten en desestimar el tratamiento antiagregante en prevención primaria y la recomendación de mantener la presión arterial dentro del rango 130-139/80-85 mmHg en pacientes diabéticos o con RCV alto. Se destaca el bajo cumplimiento terapéutico observado, porque influye en el pronóstico de los pacientes y en los costes sanitarios. Para mejorar la prevención cardiovascular se precisa una verdadera alianza entre políticos, administraciones, asociaciones científicas y profesionales de la salud, fundaciones de salud, asociaciones de consumidores, pacientes y sus familias, que impulse la estrategia tanto poblacional como individual mediante el uso de toda la evidencia científica disponible, desde ensayos clínicos hasta estudios observacionales y modelos matemáticos para evaluar intervenciones a nivel poblacional, incluyendo análisis de coste-efectividad (AU)


Based on the two main frameworks for evaluating scientific evidence (SEC and GRADE) European cardiovascular prevention guidelines recommend interventions across all life stages using a combination of population-based and high-risk strategies with diet as the cornerstone of prevention. The evaluation of cardiovascular risk (CVR) incorporates HDL levels and psychosocial factors, a very high risk category, and the concept of age-risk. They also recommend cognitive-behavioural methods (e.g., motivational interviewing, psychological interventions) led by health professionals and with the participation of the patient's family, to counterbalance psychosocial stress and reduce CVR through the institution of positive habits such as a healthy diet, physical activity, smoking cessation, and adherence to treatment. Additionally, public health interventions - such as smoking ban in public areas or the elimination of trans fatty acids from the food chain - are also essential. Other innovations include abandoning antiplatelet therapy in primary prevention and the recommendation of maintaining blood pressure within the 130-139/80-85mmHg range in diabetic patients and individuals with high CVR. Finally, due to the significant impact on patient progress and medical costs, special emphasis is given to the low therapeutic adherence levels observed. In sum, improving cardiovascular prevention requires a true partnership among the political class, public administrations, scientific and professional associations, health foundations, consumer associations, patients and their families. Such partnership would promote population-based and individual strategies by taking advantage of the broad spectrum of scientific evidence available, from clinical trials to observational studies and mathematical models to evaluate population-based interventions, including cost-effectiveness analyses


Asunto(s)
Humanos , Enfermedades Cardiovasculares/prevención & control , Pautas de la Práctica en Medicina , Factores de Riesgo , Hipertensión/prevención & control
11.
Mol Oral Microbiol ; 27(4): 257-69, 2012 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-22759311

RESUMEN

Bacterial attachment to host surfaces is a pivotal event in the biological and infectious processes of both commensal and pathogenic bacteria, respectively. Serine-rich repeat proteins (SRRPs) are a family of adhesins in Gram-positive bacteria that mediate attachment to a variety of host and bacterial surfaces. As such, they contribute towards a wide-range of diseases including sub-acute bacterial endocarditis, community-acquired pneumonia, and meningitis. SRRPs are unique in that they are glycosylated, require a non-canonical Sec-translocase for transport, and are largely composed of a domain containing hundreds of alternating serine residues. These serine-rich repeats are thought to extend a unique non-repeat (NR) domain outward away from the bacterial surface to mediate adhesion. So far, NR domains have been determined to bind to sialic acid moieties, keratins, or other NR domains of a similar SRRP. This review summarizes how this important family of bacterial adhesins mediates bacterial attachment to host and bacterial cells, contributes to disease pathogenesis, and might be targeted for pharmacological intervention or used as novel protective vaccine antigens. This review also highlights recent structural findings on the NR domains of these proteins.


Asunto(s)
Adhesinas Bacterianas/fisiología , Bacterias Grampositivas/química , Bacterias Grampositivas/fisiología , Adhesinas Bacterianas/química , Endocarditis Bacteriana Subaguda/microbiología , Proteínas Fimbrias/química , Glicosilación , Humanos , Queratinas/metabolismo , Proteínas de Transporte de Membrana/fisiología , Meningitis Neumocócica/microbiología , Consorcios Microbianos , Ácido N-Acetilneuramínico/metabolismo , Neumonía Neumocócica/microbiología , Unión Proteica , Estructura Terciaria de Proteína , Secuencias Repetitivas de Aminoácido/genética , Secuencias Repetitivas de Aminoácido/fisiología , Serina/metabolismo
12.
Phys Rev E Stat Nonlin Soft Matter Phys ; 86(6 Pt 1): 061302, 2012 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-23367927

RESUMEN

In the present paper through a shear test on a fully saturated granular medium, simulated by the discrete element method, the effect of the heat produced by friction on the internal pore water pressure is explored. It is found that the dissipated energy is enough to increase the pore pressure and reduce the soil strength. In adiabatic and impermeable conditions the heat builds up quickly inside the shear band, and the softening is more pronounced. It is found as well that for real geological materials, heat conduction is not enough to reduce the pore pressure, and the softening prevails. Nevertheless, it is observed that the hydraulic conduction may mitigate or completely eliminate the temperature growth inside the shear band. This result provides new understanding on the thermodynamic factors involved in the onset of catastrophic landslides.

13.
Mol Microbiol ; 79(4): 990-1007, 2011 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-21299652

RESUMEN

Cryptococcus neoformans typically grows in a yeast-like morphology; however, under specific conditions the fungus can produce hyphae that are either dikaryotic or monokaryotic. In this study, we developed a simple method for inducing robust monokaryotic fruiting and combined the assay with Agrobacterium tumefaciens insertional mutagenesis to screen for hyphal mutants. A C. neoformans homologue of the Saccharomyces cerevisiae STE50 gene was identified and characterized. STE50 was found to be required for sexual reproduction and monokaryotic fruiting. Ste50p has conserved SAM and RA domains, as well as two SH3 domains specific to basidiomycetous Ste50 proteins. Analysis of protein-protein interaction showed that Ste50p can interact with Ste11p and Ste20p, and epistasis experiments placed STE50 between STE20 and STE11. Genetic analysis of the role of STE50 in sexual reproduction showed that it was required for all steps, from response to pheromone to production of hyphae. Analysis of the effect of individual Ste50p domains on sexual reproduction and monokaryotic fruiting revealed domain-specific effects for both processes. This study revealed that the C. neoformans STE50 gene has both conserved and novel functions during sexual reproduction and monokaryotic fruiting, and these functions are domain-dependent.


Asunto(s)
Cryptococcus neoformans/genética , Cryptococcus neoformans/fisiología , Proteínas Fúngicas/metabolismo , ADN de Hongos/genética , Epistasis Genética , Proteínas Fúngicas/genética , Prueba de Complementación Genética , Mutagénesis Insercional , Mutación , Fenotipo , Mapeo de Interacción de Proteínas , Temperatura , Técnicas del Sistema de Dos Híbridos
14.
Neurologia ; 24(7): 465-84, 2009 Sep.
Artículo en Español | MEDLINE | ID: mdl-19921557

RESUMEN

We present the Spanish adaptation made by the CEIPC of the European Guidelines on Cardiovascular Disease Prevention (CVD) in Clinical Practice 2008. This guide recommends the SCORE model for risk evaluation. The aim is to prevent premature mortality and morbidity due to CVD through the management of its related risk factors in clinical practice. The guide focuses on primary prevention and emphasizes the role of the nurses and primary care medical doctors in promoting a healthy life style, based on increasing physical activity, change dietary habits, and non smoking. The therapeutic goal is to achieve a Blood Pressure < 140/90 mmHg, but among patients with diabetes, chronic kidney disease, or definite CVD, the objective is <130/80 mmHg. Serum cholesterol should be < 200 mg/dl and cLDL<130 mg/dl, although among patients with CVD or diabetes, the objective is <100 mg/dl (80 mg/dl if feasible in very high-risk patients). Patients with type 2 diabetes and those with metabolic syndrome must lose weight and increase their physical activity, and drugs must be administered whenever applicable, to reach body mass index (BMI) guided and waist circumference objectives. In diabetic type 2 patients, the objective is glycated haemoglobin <7%. Allowing people to know the guides and developing implementation programs, identifying barriers and seeking solutions for them, are priorities for the CEIPC in order to transfer the recommendations established into the daily clinical practice.


Asunto(s)
Enfermedades Cardiovasculares/prevención & control , Medicina Clínica/normas , Factores de Edad , Biomarcadores , Presión Sanguínea , Índice de Masa Corporal , Enfermedades Cardiovasculares/mortalidad , Enfermedades Cardiovasculares/fisiopatología , Enfermedades Cardiovasculares/terapia , Colesterol/sangre , Ensayos Clínicos como Asunto , Diabetes Mellitus Tipo 2/prevención & control , Humanos , Estilo de Vida , Inhibidores de Agregación Plaquetaria/uso terapéutico , Pautas de la Práctica en Medicina , Factores de Riesgo , España
15.
Neurología (Barc., Ed. impr.) ; 24(7): 465-484, sept. 2009. ilus, tab
Artículo en Español | IBECS | ID: ibc-139703

RESUMEN

Presentamos la adaptación española realizada por el CEIPC de la Guía Europea de Prevención de las Enfermedades Cardiovasculares (ECV) 2008. Esta guía recomienda el modelo SCORE de bajo riesgo para la valoración del riesgo cardiovascular. El objetivo es prevenir la mortalidad y morbilidad debidas a las ECV mediante el manejo de sus factores de riesgo en la práctica clínica. La guía hace énfasis en la prevención primaria y en el papel del médico y la enfermería de atención primaria en la promoción de un estilo de vida saludable, basado en el incremento de los niveles de actividad física, la adopción de una alimentación saludable y, en los fumadores, el abandono del tabaco. La meta terapéutica para la presión arterial es en general <140/90 mmHg; pero en pacientes con diabetes, enfermedad renal crónica o ECV el objetivo es 130/80 mmHg. El colesterol debe mantenerse por debajo de 200 mg/dl (cLDL<130 mg/dl); en los pacientes con ECV o diabetes el objetivo es cLDL<100 mg/dl (80 mg/dl si factible en sujetos de muy alto riesgo). En diabetes tipo 2 y en pacientes con síndrome metabólico se debe reducir el peso y aumentar la actividad física y en su caso utilizar los fármacos indicados, para alcanzar los objetivos de índice de masa corporal (IMC) y de perímetro de cintura. El objetivo en diabéticos tipo 2 debe ser alcanzar un nivel de hemoglobina glucosilada (HbA1c) <7%. La amplia difusión de las guías y el desarrollo de los programas destinados a favorecer su implantación, identificando barreras y buscando soluciones, son objetivos prioritarios del CEIPC, como uno de los medios fundamentales para trasladar las recomendaciones establecidas a la práctica clínica diaria (AU)


We present the Spanish adaptation made by the CEIPC of the European Guidelines on Cardiovascular Disease Prevention (CVD) in Clinical Practice 2008. This guide recommends the SCORE model for risk evaluation. The aim is to prevent premature mortality and morbidity due to CVD through the management of its related risk factors in clinical practice. The guide focuses on primary prevention and emphasizes the role of the nurses and primary care medical doctors in promoting a healthy life style, based on increasing physical activity, change dietary habits, and non smoking. The therapeutic goal is to achieve a Blood Pressure < 140/90 mmHg, but among patients with diabetes, chronic kidney disease, or definite CVD, the objective is <130/80 mmHg. Serum cholesterol should be < 200 mg/dl and cLDL<130 mg/dl, although among patients with CVD or diabetes, the objective is <100 mg/dl (80 mg/dl if feasible in very high-risk patients). Patients with type 2 diabetes and those with metabolic syndrome must lose weight and increase their physical activity, and drugs must be administered whenever applicable, to reach body mass index (BMI) guided and waist circumference objectives. In diabetic type 2 patients, the objective is glycated haemoglobin <7%. Allowing people to know the guides and developing implementation programs, identifying barriers and seeking solutions for them, are priorities for the CEIPC in order to transfer the recommendations established into the daily clinical practice (AU)


Asunto(s)
Humanos , Enfermedades Cardiovasculares/prevención & control , Medicina Clínica/normas , Diabetes Mellitus Tipo 2/prevención & control , Inhibidores de Agregación Plaquetaria/uso terapéutico , Biomarcadores , Presión Sanguínea , Índice de Masa Corporal , Enfermedades Cardiovasculares/mortalidad , Enfermedades Cardiovasculares/fisiopatología , Enfermedades Cardiovasculares/terapia , Colesterol/sangre , Ensayos Clínicos como Asunto , Estilo de Vida , Pautas de la Práctica en Medicina , Factores de Riesgo , España
16.
Hipertens. riesgo vasc ; 26(4): 157-180, jul.-ago. 2009. tab, graf
Artículo en Español | IBECS | ID: ibc-117995

RESUMEN

Presentamos la adaptación española realizada por el Comité Español Interdisciplinario para la Prevención Cardiovascular (CEIPC) de la Guía Europea de Prevención de las Enfermedades Cardiovasculares 2008. Esta guía recomienda el modelo SCORE de riesgo bajo para valorar el riesgo cardiovascular. El objetivo es prevenir la mortalidad y la morbilidad debidas a las enfermedades cardiovasculares (ECV) mediante el tratamiento de sus factores de riesgo en la práctica clínica. La guía hace énfasis en la prevención primaria y en el papel del médico y el personal de enfermería de atención primaria en la promoción de un estilo de vida cardiosaludable, basado en el incremento de los grados de actividad física, la adopción de una alimentación saludable y, en los fumadores, el abandono del tabaco. La meta terapéutica para la presión arterial es en general < 140/90 mmHg; pero en pacientes con diabetes mellitus, enfermedad renal crónica o ECV el objetivo es 130/80 mmHg. El colesterol debe mantenerse por debajo de 200 mg/dl (colesterol unido a lipoproteínas de baja densidad [cLDL] < 130 mg/dl); en los pacientes con ECV o diabetes mellitus el objetivo es cLDL < 100 mg/dl (80 mg/dl si factible en individuos de riesgo muy alto). En pacientes con diabetes mellitus tipo 2 y en pacientes con síndrome metabólico se debe reducir el peso y aumentar la actividad física y, en su caso, utilizar los fármacos indicados, para alcanzar los objetivos del índice de masa corporal y de perímetro de cintura. El objetivo en pacientes con diabetes mellitus tipo 2 debe ser alcanzar una hemoglobina glucosilada < 7%. La amplia difusión de las guías y el desarrollo de los programas destinados a favorecer su implantación, en los que se identifiquen barreras y se busquen soluciones, son objetivos prioritarios del CEIPC, como uno de los medios fundamentales para trasladar las recomendaciones establecidas a la práctica clínica diaria(AU)


The present CEIPC Spanish adaptation of the European Guidelines on Cardiovascular Disease Prevention in Clinical Practice 2008. This guide recommends the SCORE model for risk evaluation. The aim is to prevent premature mortality and morbidity due to CVD by means of dealing with its related risk factors in clinical practice. The guide focuses on primary prevention and emphasizes the role of the nurses and primary care doctors in promoting a healthy life style, based on increasing physical activity, changing dietary habits, and not smoking. The therapeutic goal is to achieve a Blood Pressure < 140/90 mmHg, but in patients with diabetes, chronic kidney disease, or definite CVD, the objective is < 130/80 mmHg. Serum cholesterol should be < 200 mg/dl and cLDL < 130 mg/dl, although in patients with CVD or diabetes, the objective is < 100 mg/dl (80 mg/dl if feasible in very high-risk patients). Patients with type 2 diabetes and those with metabolic syndrome must lose weight and increase their physical activity, and drugs must be administered whenever applicable, with the objective guided by body mass index and waist circumference. In diabetic type 2 patients, the objective is glycated haemoglobin < 7%. Allowing people to know the guides and developing implementation programs, identifying barriers and seeking solutions for them, are priorities for the CEIPC in order to put the recommendations into practice(AU)


Asunto(s)
Humanos , Enfermedades Cardiovasculares/prevención & control , Pautas de la Práctica en Medicina/normas , Factores de Riesgo , Antihipertensivos/uso terapéutico , Hipertensión/complicaciones , Ajuste de Riesgo , Diabetes Mellitus/epidemiología , Insuficiencia Renal/epidemiología
17.
Rev Clin Esp ; 209(6): 279-302, 2009 Jun.
Artículo en Español | MEDLINE | ID: mdl-19635253

RESUMEN

The present CEIPC Spanish adaptation of the European Guidelines on Cardiovascular Disease Prevention in Clinical Practice 2008. This guide recommends the SCORE model for risk evaluation. The aim is to prevent premature mortality and morbidity due to CVD by means of dealing with its related risk factors in clinical practice. The guide focuses on primary prevention and emphasizes the role of the nurses and primary care doctors in promoting a healthy life style, based on increasing physical activity, changing dietary habits, and not smoking. The therapeutic goal is to achieve a Blood Pressure < 140/90 mmHg, but in patients with diabetes, chronic kidney disease, or definite CVD, the objective is < 130/80 mmHg. Serum cholesterol should be < 200 mg/dl and cLDL < 130 mg/dl, although in patients with CVD or diabetes, the objective is < 100 mg/dl (80 mg/dl if feasible in very high-risk patients). Patients with type 2 diabetes and those with metabolic syndrome must lose weight and increase their physical activity, and drugs must be administered whenever applicable, with the objective guided by body mass index and waist circumference. In diabetic type 2 patients, the objective is glycated haemoglobin < 7%. Allowing people to know the guides and developing implementation programs, identifying barriers and seeking solutions for them, are priorities for the CEIPC in order to put the recommendations into practice.


Asunto(s)
Enfermedades Cardiovasculares/prevención & control , Conducta , Enfermedades Cardiovasculares/sangre , Enfermedades Cardiovasculares/diagnóstico , Enfermedades Cardiovasculares/etiología , Enfermedades Cardiovasculares/psicología , Enfermedades Cardiovasculares/terapia , Humanos , Hipertensión/complicaciones , Hipertensión/terapia , Factores de Riesgo , Factores Socioeconómicos , España
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