[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100586936":3},{"organization":4,"armGroups":7,"interventions":7,"overallOfficials":7,"centralContacts":7,"locations":7,"responsibleParty":8,"collaborators":7,"id":11,"slug":12,"hasResults":13,"nctId":14,"briefTitle":15,"officialTitle":16,"acronym":17,"eligibilityCriteria":18,"healthyVolunteers":13,"sex":19,"minAge":20,"maxAge":7,"enrollmentInfo":21,"targetDuration":24,"studyType":25,"phases":7,"briefSummary":26,"conditions":27,"keywords":30,"overallStatus":34,"whyStopped":7,"lastUpdateSubmitDate":35,"lastUpdatePostDateStruct":36,"startDateStruct":39,"completionDateStruct":41,"leadSponsor":43,"locationsCount":7},{"fullName":5,"class":6},"University Medical Center Goettingen","OTHER",null,{"type":9,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":5,"oldNameTitle":7,"oldOrganization":7},"PRINCIPAL_INVESTIGATOR","Dr. med. Stephanie Bendrich","100586936","this-study-aims-to-quantify-decisional-regret-as-well-as-quality-of-life-in-patients-with-low--to-high-risk-cancer-and-high-burden-of-symptoms-undergoing-radiotherapy-using-established-questionnaires-100586936",false,"NCT06921863","This Study Aims to Quantify Decisional Regret as Well as Quality of Life in Patients With Low- to High-risk Cancer and High Burden of Symptoms Undergoing Radiotherapy Using Established Questionnaires.","Decisional Regret Following Radiotherapy Against Cancer With Poor to Excellent Prognosis","DoItAgain","Inclusion Criteria:\n\n* Indication for radiotherapy\n* Patient information and declaration of consent\n* Patients age ≥ 18 years\n\nExclusion Criteria:\n\n* previous radiotherapy in affected site or same localisation in group 1-3\n* Inability to answer the questionnaires\n* Pre-existing conditions with increased risk of acute or late toxicity (LiFraumeni, Crohn's disease, ulcerative colitis)\n* Simultaneous participation in other studies that could interfere with this study and\u002For participation before expiry of a required restriction period\n* Persons who are in a dependent\u002Femployment relationship with the investigator","ALL","18 Years",{"count":22,"type":23},165,"ESTIMATED","5 Years","OBSERVATIONAL","In this prospective registry study, patients with low-, intermediate- and high-risk tumor entities as well as patients with high symptom burden of any tumor entity in palliative constellation with indication for radiation treatment are included. This radiation treatment can be applied either as 3D-conformal RT or IGRT. The duration of treatment can range from one day to several weeks. For the primary endpoint as well as the secondary clinical and other exploratory endpoints, the 3 groups will be compared in terms of DR, QoL, toxicities and treatment plan parameters",[28,29],"Quality of Life (QOL)","Decision Making ,Shared",[31,32,33],"Decisional Regret","Radiotherapy","Quality of Life","NOT_YET_RECRUITING","2025-04-03",{"date":37,"type":38},"2025-04-10","ACTUAL",{"date":40,"type":23},"2025-07-01",{"date":42,"type":23},"2032-10-01",{"name":5,"class":6}]