[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"pain-perception-in-endodontic-treatment\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:pain-perception-in-endodontic-treatment":25},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":4,"briefSummary":23,"conditions":24,"keywords":4,"overallStatus":28,"whyStopped":4,"lastUpdateSubmitDate":29,"lastUpdatePostDateStruct":30,"startDateStruct":33,"completionDateStruct":35,"leadSponsor":37,"locationsCount":5},"100658346","menstrual-cycle-menopause-and-pain-perception-during-endodontic-treatment-100658346",false,"NCT07850167","Menstrual Cycle, Menopause, and Pain Perception During Endodontic Treatment","Effects of Menstrual Cycle Phases and Menopause on Pain Perception in Endodontic Therapy","Inclusion Criteria:\n\n* Willing to participate in the study\n* Aged 18 years or older\n* Having at least one tooth requiring root canal treatment\n\nExclusion Criteria:\n\n* Aged under 18 years\n* No tooth requiring root canal treatment\n* Male sex\n* Diagnosis of endometriosis or polycystic ovary syndrome (PCOS)\n* Use of oral contraceptives\n* Receiving hormone therapy",true,"FEMALE","18 Years",{"count":20,"type":21},130,"ESTIMATED","OBSERVATIONAL","The goal of this observational study is to investigate whether menstrual cycle phases and menopausal status are associated with pain perception in patients undergoing endodontic treatment. The main questions it aims to answer are:\n\nDoes pain experienced during endodontic treatment differ according to the phase of the menstrual cycle? Is pain perception during endodontic treatment different between premenopausal and postmenopausal women? Are menstrual cycle phases and menopausal status associated with pain experienced after endodontic treatment?\n\nParticipants undergoing endodontic treatment as part of their routine dental care will provide information about their menstrual cycle or menopausal status. Pain will be assessed at different stages of treatment and during the follow-up period after treatment. No treatment will be assigned based on menstrual cycle phase or menopausal status.",[25,26,27],"Pain Perception in Endodontic Treatment","Menstrual Cycle","Menopause","RECRUITING","2026-09-29",{"date":31,"type":32},"2026-09-30","ACTUAL",{"date":34,"type":32},"2026-03-10",{"date":36,"type":21},"2027-03",{"name":38,"class":39},"Nigde Omer Halisdemir University","OTHER"]