Abstracts tagged "beta-endorphin and neurotensin"

Abstract Number: 223 • 2019 ACR/ARP Annual Meeting
Correlation Between Heart Rate Variability Parameters and Circulating Neuropeptides in Fibromyalgia
Laura Aline Martínez-Martínez¹, Claudia Lerma Gonzalez ², María del Carmen Navarro Gonzalez ³, Oscar Infante Vázquez ⁴, Felipe Israel López Trejo ⁵, Evelyn Aranda Cano ⁵, Alfonso Salgado Aguayo ³, Daniel Paz Gómez ³, María Isabel Barrera Villalpando ⁶, Luis Silveira ⁷, Violeta Higuera Ortiz ⁸, Angélica Vargas Guerrero ⁵ and Manuel Martínez-Lavín ⁹, ¹Departamento de Reumatologia del Instituto Nacional de Cardiologia Ignacio Chavez, Mexico City, Mexico, ²Departamento de Instrumentación del Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico, ³Laboratorio de Investigación en Enfermedades Reumáticas del Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City, Mexico, ⁴Departamento de Instrumentación del Instituto Nacional de Cardiología Ignacio Chávez, Mexico Ciity, Mexico, ⁵Departamento de Reumatología del Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico, ⁶Instituto Nacional de Psiquiatría Ramón de la Fuente Muñiz, Mexico City, Mexico, ⁷Departamento de Reumatología, Instituto Nacional de Cardiología "Ignacio Chávez", Ciudad de México, México., Mexico, Mexico, ⁸Hospital General de Zona y Medicina Familiar 8 del Instituto Mexicano del Seguro Social, Mexico City, Mexico, ⁹Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico
Background/Purpose: Heart rate variability analyses in fibromyalgia patients have shown changes consistent with sympathetic hyperactivity that theoretically could lead to chronic pain. There is little…

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