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dc.contributor.author | González-Duarte, Alejandra | |
dc.contributor.author | Barroso, Fabio Adrián | |
dc.contributor.author | Mundayat, Rajiv | |
dc.contributor.author | Shapiro, Bryan | |
dc.date.accessioned | 2020-03-04T17:03:18Z | |
dc.date.available | 2020-03-04T17:03:18Z | |
dc.date.issued | 2019-10-23 | |
dc.identifier.citation | González-Duarte, A., Barroso, F., Mundayat, R., Shapiro, B. Blood pressure and orthostatic hypotension as measures of autonomic dysfunction in patients from the transthyretin amyloidosis outcomes survey (THAOS). Auto Neurosci 2019; 222: 102590. doi: 10.1016/j.autneu.2019.102590 | en_US |
dc.identifier.uri | https://doi.org/10.1016/j.autneu.2019.102590 | |
dc.identifier.uri | https://repositorio.fleni.org.ar/handle/123456789/192 | |
dc.description.abstract | Introduction Autonomic dysfunction, an early symptom of transthyretin amyloidosis (ATTR amyloidosis), requires investigations not readily available in many clinics. Although monitoring of orthostatic hypotension (OH) will not be a substitute for more specialized tests, it can add important information about initiation of dysautonomia. The aim of this study was to investigate whether simple blood pressure (BP) monitoring may be a useful tool for evaluation of disease progression and an early sign of autonomic dysfunction. Methods BP and OH data were from subjects enrolled in the Transthyretin Amyloidosis Outcomes Survey (THAOS). Characteristics associated with changes in BP and orthostatic difference were identified by regression analyses. Results OH tended to be present relatively early in the course of disease and was more common at enrollment (11.7%) than either diarrhea (2.4%) or unintentional weight loss (3.1%). In subjects with OH at enrollment, progressive increase in systolic and diastolic orthostatic difference was observed. OH was also associated with significantly worse quality of life. Discussion BP variability is a useful tool for assessing disease onset and severity in ATTR amyloidosis, particularly in patients with OH. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Elsevier | en_US |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by/2.5/ar/ | |
dc.subject | Amyloidosis | en_US |
dc.subject | Amiloidosis | en_US |
dc.subject | Autonomic Nervous System Diseases | en_US |
dc.subject | Enfermedades del Sistema Nervioso Autónomo | en_US |
dc.subject | Blood Pressure | en_US |
dc.subject | Presión Sanguínea | en_US |
dc.subject | Hypotension, Orthostatic | en_US |
dc.subject | Hipotensión Ortostática | en_US |
dc.title | Blood Pressure and Orthostatic Hypotension as Measures of Autonomic Dysfunction in Patients From the Transthyretin Amyloidosis Outcomes Survey (THAOS) | en_US |
dc.type | info:eu-repo/semantics/publishedVersion | |
dc.type | info:eu-repo/semantics/article | en_US |
dc.description.fil | Fil: González-Duarte, Alejandra. Instituto Nacional de Ciencias Médicas y Nutrición "Salvador Zubirán"; Mexico. | |
dc.description.fil | Fil: Barroso, Fabio Adrián. Fleni. Departamento de Neurología. Sección de Enfermedades Neuromusculares; Argentina. | |
dc.description.fil | Fil: Mundayat, Rajiv. Pfizer Inc; Estados Unidos. | |
dc.description.fil | Fil: Shapiro, Bryan. Pfizer Inc; Estados Unidos. | |
dc.relation.ispartofVOLUME | 222 | |
dc.relation.ispartofNUMBER | 102590 | |
dc.relation.ispartofCOUNTRY | Países Bajos | |
dc.relation.ispartofCITY | Amsterdam | |
dc.relation.ispartofTITLE | Autonomic neuroscience | |
dc.relation.ispartofISSN | 1872-7484 | |
dc.type.snrd | info:ar-repo/semantics/artículo | es_ES |