[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"adnexal-masses-in-young-girls-and-adolescents\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:adnexal-masses-in-young-girls-and-adolescents":31},{"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":15,"eligibilityCriteria":16,"healthyVolunteers":17,"sex":18,"minAge":19,"maxAge":20,"enrollmentInfo":21,"targetDuration":24,"studyType":25,"phases":4,"briefSummary":26,"conditions":27,"keywords":32,"overallStatus":38,"whyStopped":4,"lastUpdateSubmitDate":39,"lastUpdatePostDateStruct":40,"startDateStruct":43,"completionDateStruct":45,"leadSponsor":47,"locationsCount":5},"100569388","masses-in-young-patients---international-ovarian-tumour-analysis-my-iota-100569388",false,"NCT06693596","Masses in Young Patients - International Ovarian Tumour Analysis (MY-IOTA)","Masses in Young Patients - International Ovarian Tumour Analysis: Prospective Validation and Comparison of Simple Rules, Benign Descriptors and ADNEX Models for Discrimination Between Benign and Malignant Adnexal Masses in Young Girls and Adolescents MY-IOTA","MY-IOTA","• Inclusion Criteria:\n\nAll newly diagnosed adnexal masses identified in a girl or adolescent aged 20 or under.\n\n• Exclusion Criteria:\n\nParticipants eligible for this study must not meet any of the following criteria:\n\n* Non-adnexal masses e.g. peritoneal inclusion cysts (where diagnosis is certain) and peritoneal carcinomatosis with no adnexal mass;\n* The denial or withdrawal of written informed consent.\n* Pregnancy at any timepoint during the study period\n* In premenarchal participants: follicle measuring \\\u003C10mm",true,"FEMALE","0 Years","20 Years",{"count":22,"type":23},1000,"ESTIMATED","2 Years","OBSERVATIONAL","This multicenter observational study aims to validate the IOTA Simple Rules, Benign Descriptors, and ADNEX model in a cohort of patients equal or under the age of 20. Moreover, the study aims to evaluate the diagnostic accuracy of subjective assessment by ultrasound and to analyze the rate of complications in patients treated conservatively.",[28,29,30,31],"Adnexal Mass","Adnexal Tumor","Adnexal Cyst","Adnexal Masses in Young Girls and Adolescents",[33,34,35,36,37],"IOTA","ovarian mass","benign","malignant","Young patients","RECRUITING","2024-11-14",{"date":41,"type":42},"2024-11-18","ACTUAL",{"date":44,"type":23},"2024-11-20",{"date":46,"type":23},"2026-09-30",{"name":48,"class":49},"Universitaire Ziekenhuizen KU Leuven","OTHER"]