Investigation of auditory P50 sensory gating with sexual visual stimuli in patients with vaginismus

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dc.contributor.authorYukselay, Ozge
dc.contributor.authorGica, Sakir
dc.contributor.authorYalcin, Murat
dc.contributor.authorGulec, Medine Yazici
dc.contributor.authorGulec, Huseyin
dc.date.accessioned2024-02-23T14:13:19Z
dc.date.available2024-02-23T14:13:19Z
dc.date.issued2021
dc.departmentNEÜen_US
dc.description.abstractObjectives. - The aim of the study was to investigate sensory information processing induced by visual sexual stimuli and to assess its relationship with sexual behaviors and symptoms in patients with vaginismus. Methods. - Twenty-one patients with vaginismus and 20 controls were included in the study. The sociodemographic information and sexual life history of the patients with vaginismus and controls were examined and electrophysiological measurements related to auditory P50 sensory gating were obtained using a double click paradigm during by sexual/horror visual stimulation, which was thought to be related to the pathophysiology of the disease. Results. - P50 suppression ratios during visual sexual stimuli were lower in vaginismus group compared to the control group. There was no difference in P50 suppression ratios during visual horror stimuli when the two groups were compared. The P50 suppression of the vaginismus group with visual sexual stimuli was found to be lower than P50 suppression with visual horror stimuli. A positive moderate correlation was found between the duration of foreplay and P50 suppression ratio during visual sexual stimuli in vaginismus group. Conclusion. - Our study revealed that patients with vaginismus had sensory gating impairment during visual sexual stimuli. Increase in the duration of foreplay in vaginismus patients may improve sensory gating impairment by affecting sensory gating functions. (C) 2021 Elsevier Masson SAS. All rights reserved.en_US
dc.identifier.doi10.1016/j.neucli.2021.03.004
dc.identifier.endpage257en_US
dc.identifier.issn0987-7053
dc.identifier.issn1769-7131
dc.identifier.issue3en_US
dc.identifier.pmid33814257en_US
dc.identifier.scopus2-s2.0-85103547602en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage251en_US
dc.identifier.urihttps://doi.org/10.1016/j.neucli.2021.03.004
dc.identifier.urihttps://hdl.handle.net/20.500.12452/12386
dc.identifier.volume51en_US
dc.identifier.wosWOS:000659131000007en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherElsevier France-Editions Scientifiques Medicales Elsevieren_US
dc.relation.ispartofNeurophysiologie Clinique-Clinical Neurophysiologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectVaginismusen_US
dc.subjectElectrophysiological Deficiten_US
dc.subjectEvent Related Potentials (Erp)en_US
dc.subjectGenitopelvic Pain/Penetration Disordersen_US
dc.subjectP50en_US
dc.subjectSensory Gatingen_US
dc.subjectCentral Nervous Systemen_US
dc.titleInvestigation of auditory P50 sensory gating with sexual visual stimuli in patients with vaginismusen_US
dc.typeArticleen_US

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