Portal de investigación
Blunted cortisol response to stress in patients with eating disorders: Its association to bulimic features
Autores de IIS La Fe
Participantes ajenos a IIS La Fe
- Vaz-Leal, FJ
- Ramos-Fuentes, MI
- Rodriguez-Santos, L
- Chimpen-Lopez, C
- Fernandez-Sanchez, N
- Zamora-Rodriguez, FJ
- Beato-Fernandez, L
- Guisado-Macias, JA
Grupos
Abstract
ObjectiveClinical research on cortisol response to stress in patients with eating disorders has provided controversial and even contradictory results. As this might be the consequence of the inclusion in the studies of heterogeneous clinical populations, 3 highly selected samples were studied. MethodsDexamethasone suppression test was performed on 15 restricting anorexia nervosa patients without history of bulimia nervosa (BN), 17 BN patients with normal weight and no history of anorexia nervosa, and 22 healthy controls. Three days later, the Trier Social Stress Test was applied, and 8 saliva samples were collected along the trial for cortisol assessment. ResultsWhen the patients were considered as a single group, a slightly blunted cortisol response to stress was observed, but when the 3 groups were considered separately, the blunted response was observed only in the BN patients. DiscussionThe results support the association between blunted cortisol response and bulimic features.
Datos de la publicación
- ISSN/ISSNe:
- 1072-4133, 1099-0968
- Tipo:
- Article
- Páginas:
- 207-216
- DOI:
- 10.1002/erv.2581
- Factor de Impacto:
- 1,150 SCImago ℠
- Cuartil:
- Q1 SCImago ℠
EUROPEAN EATING DISORDERS REVIEW WILEY
Citas Recibidas en Web of Science: 7
Documentos
- No hay documentos
Filiaciones
Keywords
- cortisol; eating disorders; hypothalamus-pituitary-adrenal axis; stress; Trier Social Stress Test
Proyectos asociados
EFECTOS DE LA MONOTERAPIA CON LITIO EN EL FUNCIONAMIENTO NEUROPSICOLOGICO DE LOS PACIENTES CON TRASTORNO BIPOLAR
Investigador Principal: LORENZO LIVIANOS ALDANA
SM I 22/2011 . 2012
CARACTERIZACIÓN EPIGENÓMICA DE LA ANOREXIA NERVIOSA. MODELO DE GEMELAS MONOCIGOTAS DISCORDANTES Y VALIDACIÓN EN POBLACIÓN GENERAL.
Investigador Principal: LUIS MIGUEL ROJO MORENO
PI16/01279 . INSTITUTO DE SALUD CARLOS III . 2017
COMPRENSIÓN DEL LENGUAJE FIGURATIVO Y ANÁFORAS EN LECTORES CON TRASTORNOS DEL ESPECTRO AUTISTA DESARROLLO: ESTUDIO DE MOVIMIENTOS OCULARES Y POTENCIALES EVOCADOS.
Investigador Principal: INMACULADA FAJARDO BRAVO
AICO/2016 . 2016
Cita
Vaz FJ,Ramos MI,Rodriguez L,Chimpen C,Fernandez N,Zamora FJ,Beato L,Rojo L,Guisado JA. Blunted cortisol response to stress in patients with eating disorders: Its association to bulimic features. Eur. Eat. Disord. Rev. 2018. 26. (3):p. 207-216. IF:3,154. (1).