[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"liothyronine\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:liothyronine":42},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":12,"acronym":13,"eligibilityCriteria":14,"healthyVolunteers":10,"sex":15,"minAge":16,"maxAge":17,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":4,"briefSummary":22,"conditions":23,"keywords":4,"overallStatus":29,"whyStopped":4,"lastUpdateSubmitDate":30,"lastUpdatePostDateStruct":31,"startDateStruct":34,"completionDateStruct":36,"leadSponsor":38,"locationsCount":41},"100565855",false,"NCT06647602","Thyroid Hormone Replacement After Radio Iodine: Value and Efficacy","THRIVE","Inclusion Criteria:\n\n* Histologically confirmed DTC (papillary thyroid carcinoma, follicular thyroid carcinoma, oncocytic thyroid carcinoma)\n* Classified as high-risk DTC according to the ATA guidelines or, patients for whom the risk of a recurrence is estimated to be higher based on clinical features (assessed by their treating physician).\n* Prepared for RAI-therapy with TH-withdrawal\n* Patients must be fit to adhere to the study protocol\n* Patients must be able to read and understand the Dutch language\n\nExclusion Criteria:\n\n* Pregnancy\n* Patients with comorbidities, such as severe heart failure, (poorly controlled) atrial fibrillation, of which the treating physician decides that L-T3 is unsuitable.\n* Conditions or drugs interfering with thyroid hormone uptake:\n* Patients with a history of atrophic gastritis\n* Patients using proton-pomp inhibitors","ALL","18 Years","75 Years",{"count":19,"type":20},40,"ESTIMATED","OBSERVATIONAL","This study will be a multicentre prospective cohort study on TH-substitution after thyroid hormone withdrawal preceding radioiodine treatment.",[24,25,26,27,28],"Differentiated Thyroid Cancer","Thyroid Cancer","Levothyroxine","Liothyronine","Thyroid Hormones","NOT_YET_RECRUITING","2026-02-05",{"date":32,"type":33},"2026-02-10","ACTUAL",{"date":35,"type":20},"2026-09-01",{"date":37,"type":20},"2028-12-31",{"name":39,"class":40},"University Medical Center Groningen","OTHER",2,""]