Conocimientos y preferencias sobre los recursos existentes al final de la vida en una muestra de la Comunidad de Madrid / Knowledge and preferences on end-of-life resources in a sample of professionals of the Community of Madrid

OBJETIVO: La Ley 4/2017 de Derechos y Garantías de las Personas en el Proceso de Morir de la Comunidad de Madrid regula el ejercicio de los derechos de la persona durante el proceso de su muerte. El objetivo principal de este estudio fue medir los conocimientos y preferencias sobre sedación paliativa (SP), eutanasia, suicidio médicamente asistido (SMA) y adecuación del esfuerzo terapéutico (AET). Materiales y métodos: Se diseñó un cuestionario para recoger conocimientos sobre definición y legalidad de los recursos detallados y preferencias o disposición al uso propio o para un familiar. Contestaron 192 asistentes a las Jornadas de Cuidados Paliativos (octubre 2017). RESULTADOS: Del total, 160 (83,3%) eran mujeres, con media de 39 años (DT = 15,8). El 68,2% (131) no conocían la existencia de la Ley. La definición con mayor tasa de acierto fue SP (89,1%; 171) y la de menor AET (50,5%; 97). Sobre legalidad, el más acertado fue eutanasia (94,8%; 182) y el menos AET (63,5%; 122). SP fue considerado el recurso más adecuado (93,2%; 179) y el de mayor disposición de uso tanto en familiares (91,7%; 176) como para ellos mismos (90,6%; 174). SMA fue el menos adecuado (34,4%; 66), y al que menos recurrirían en caso de final de vida de un familiar (29,7%; 57) y de sí mismos (33,3%; 64). CONCLUSIONES: Existe mayor conocimiento de la condición de legalidad o ilegalidad de cada recurso que de la definición de los términos. El uso del SMA y la eutanasia se desaprueba. Se ha de incidir en el esclarecimiento del significado de AET y aclarar la confusión con otras medidas como SP y SMA

OBJECTIVE: The Law (4/2017) on rights and guarantees of persons in the process of dying in Community of Madrid regulates the exercise of the rights of the person during this process. The main objective of this study was to determine the knowledge and preferences about palliative sedation (PS), euthanasia, physician-assisted suicide (PAS), and adequacy of the therapeutic effort (ATE). MATERIALS AND METHODS: A questionnaire was designed to collect knowledge about definition and legality of detailed resources, and disposition for themselves or for a relative. The questionnaire was completed by a total of 192 palliative care Conference attendees (October 2017). RESULTS: Of those that completed the questionnaire, 160 (83.3%) were women, and the mean age was of 39 years (SD = 15.8). More than two-thirds (131; 68.2%) did not know that the law existed. The definition with the highest rate of knowledge was on PS (89.1%; 171) and the lowest was ATE (50.5%; 97). On legality, the most successful was euthanasia (94.8%; 182) and the lowest was ATE (63.5%; 122). PS was considered the most appropriate resource (93.2%; 179), and the greater willingness of use in both relatives (91.7%; 176) as well as by themselves (90.6%; 174). PAS was the least suitable (34.4%; 66), and that less might resort in case of end-of-life of a relative (29.7%; 57), and themselves (33.3%; 64). CONCLUSIONS: There is a greater awareness of the condition of legality or illegality of each resource than of the definition of the terms. The use of the PAS and euthanasia is disapproved. It is important to clarify the meaning of ATE, and clarify its confusion with other measures such as PS and PAS

[Knowledge and preferences on end-of-life resources in a sample of professionals of the Community of Madrid]. / Conocimientos y preferencias sobre los recursos existentes al final de la vida en una muestra de la Comunidad de Madrid.

OBJECTIVE: The Law (4/2017) on rights and guarantees of persons in the process of dying in Community of Madrid regulates the exercise of the rights of the person during this process. The main objective of this study was to determine the knowledge and preferences about palliative sedation (PS), euthanasia, physician-assisted suicide (PAS), and adequacy of the therapeutic effort (ATE). MATERIALS AND METHODS: A questionnaire was designed to collect knowledge about definition and legality of detailed resources, and disposition for themselves or for a relative. The questionnaire was completed by a total of 192 palliative care Conference attendees (October 2017). RESULTS: Of those that completed the questionnaire, 160 (83.3%) were women, and the mean age was of 39 years (SD=15.8). More than two-thirds (131; 68.2%) did not know that the law existed. The definition with the highest rate of knowledge was on PS (89.1%; 171) and the lowest was ATE (50.5%; 97). On legality, the most successful was euthanasia (94.8%; 182) and the lowest was ATE (63.5%; 122). PS was considered the most appropriate resource (93.2%; 179), and the greater willingness of use in both relatives (91.7%; 176) as well as by themselves (90.6%; 174). PAS was the least suitable (34.4%; 66), and that less might resort in case of end-of-life of a relative (29.7%; 57), and themselves (33.3%; 64). CONCLUSIONS: There is a greater awareness of the condition of legality or illegality of each resource than of the definition of the terms. The use of the PAS and euthanasia is disapproved. It is important to clarify the meaning of ATE, and clarify its confusion with other measures such as PS and PAS.

Development of a novel lateral flow assay for detection of African swine fever in blood.

BACKGROUND: African swine fever (ASF) is a viral infectious disease of domestic and wild suids of all breeds and ages, causing a wide range of hemorrhagic syndromes and frequently characterized by high mortality. The disease is endemic in Sub-Saharan Africa and Sardinia. Since 2007, it has also been present in different countries of Eastern Europe, where control measures have not been effective so far. The continued spread poses a serious threat to the swine industry worldwide. In the absence of vaccine, early detection of infected animals is of paramount importance for control of the outbreak, to prevent the transmission of the virus to healthy animals and subsequent spreading of the disease. Current laboratory diagnosis is mainly based on virological methods (antigen and genome detection) and serodiagnosis. RESULTS: In the present work, a Lateral Flow Assay (LFA) for antigen detection has been developed and evaluated. The test is based on the use of a MAb against VP72 protein of ASFV, the major viral capsid protein and highly immunogenic. First experiments using VP72 viral and recombinant protein or inactivated culture virus showed promising results with a sensitivity similar to that of a commercially available Antigen-ELISA. Moreover, these strips were tested with blood from experimentally infected pigs and field animals and the results compared with those of PCR and Antigen-ELISA. For the experimentally infected samples, there was an excellent correlation between the LFA and the ELISA, while the PCR always showed to be more sensitive (38 % positive samples by PCR versus 27 % by LFA). The LFA was demonstrated to be positive for animals with circulating virus levels exceeding 10(4) HAU. With the field samples, once again, the PCR detected more positives than either the Antigen-ELISA or LFA, although here the number of positive samples scored by the LFA exceeded the values obtained with the Antigen-ELISA, showing 60 % positivity vs 48 % for the ELISA. For the two groups of sera, the specificity was close to 100 % indicating that hardly any false positive samples were found. CONCLUSIONS: The newly developed LFA allows rapid and reliable detection of ASFV, at field and laboratory level, providing a new useful tool for control programs and in situations where laboratory support and skilled personnel are limited.

Serum antibody response to respiratory syncytial virus F and N proteins in two populations at high risk of infection: children and elderly.

Human respiratory syncytial virus (hRSV) is the main viral cause of severe respiratory infections in children and a common cause of morbidity in the elderly. The nucleocapsid (N) and fusion (F) proteins of hRSV were expressed in insect cells and used as antigens in two independent enzyme-linked immunosorbent assays (ELISAs) to measure the serum antibody response in two populations at high risk of hRSV infection, children and the elderly. Fifty-seven serum specimens from children aged from 1 to 10 years old and 91 sera from adults over 60 years old were tested. The ELISA results were compared with those obtained by an immunofluorescence assay (IFA) based on hRSV-infected cells, which was considered as the reference technique. Sensitivity and specificity were 94% and 85% for the N-ELISA and 86% and 81% for the F-ELISA, respectively. When the immune responses of the two groups of individuals were compared, it appeared that almost 100% of the elderly had antibodies against the N or F protein whereas only 50% of the sera from children had antibodies against either of the two viral proteins. In conclusion, the F and N ELISAs can be used successfully for detecting a specific antibody response to hRSV.

Daño auditivo como parte de las manifestaciones neurológicas en la enfermedad de Behçet / No disponible

No disponible

Hemocromatosis. Perspectiva del reumatólogo / Hemochromatosis. The view of rheumatology

No disponible

No disponible

Intestinal permeability in patients with ankylosing spondylitis and their healthy relatives.

Patients with AS were previously found to have increased intestinal permeability using the 51Cr-EDTA resorption test. In order to discover whether this alteration has taken place prior to, or as a consequence of the disease, we studied the intestinal permeability to 51Cr-EDTA in 20 patients with AS, 65 of their healthy relatives, and 25 normal volunteers. We also considered the HLA B27 antigen, the serum immunoglobulin A levels, the disease activity, the existence of peripheral arthritis, the ESR, the CRP values and the intake of drugs at the time of study. Gut permeability was found to have increased in the patients and their healthy relatives compared to the control group. No difference in gut permeability was found between patients and relatives regardless of whether they had the HLA B27 antigen or not. The increased intestinal permeability in the patients had no relation to the disease activity, to the presence of peripheral arthritis or to the intake of NSAIDs. Gut permeability was shown to bear no relation to IgA levels, ESR or CRP. Our findings suggest that the increase in gut permeability in AS patients and their relatives is a primary defect and may be an aetiologic factor in this disease.