Episodic and chronic migraineurs are hypersensitive to thermal stimuli between migraine attacks-
Envoyer une demande de publication
close

Demande de publication

Merci pour votre intérêt pour nos produits et votre demande concernant cette publication, qui vous sera envoyée si le chercheur et le journal l'autorisent. Notre équipe commerciale vous contactera rapidement.



- Catégories : Domaines de recherche divers , Publications - ID: 295

Authors
T. Schwedt, M. Krauss, K. Frey, R.W. Gereau 4th.


Lab
Washington University School of Medicine, St Louis,USA.

Journal
Cephalagia

Abstract
OBJECTIVE: To determine if migraineurs have evidence of interictal cutaneous sensitisation. SUBJECTS AND METHODS: Thermal and mechanical pain thresholds in 20 episodic migraineurs, 20 chronic migraineurs, and 20 non-migraine control subjects were compared. Quantitative sensory testing was conducted when subjects had been migraine-free for at least 48_h. Heat, cold and mechanical pain thresholds, and heat and cold pain tolerance thresholds were measured. RESULTS: Thermal pain thresholds and thermal pain tolerance thresholds differed significantly by headache group (P_=_0.001). During the interictal period, episodic and chronic migraineurs were more sensitive to thermal stimulation than non-migraine controls. CONCLUSIONS: Interictal sensitisation may predispose the migraineur to development of headaches, may be a marker of migraine activity, and a target for treatment.

BIOSEB Instruments Used:
Von Frey Filaments (Bio-VF-M)

Produits associés

Partager ce contenu