[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"CancerCare Manitoba\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":47},{"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":11,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":23,"studyType":24,"phases":4,"briefSummary":25,"conditions":26,"keywords":30,"overallStatus":35,"whyStopped":4,"lastUpdateSubmitDate":36,"lastUpdatePostDateStruct":37,"startDateStruct":40,"completionDateStruct":42,"leadSponsor":44,"locationsCount":5},"100628368","priapus-pca-study-stereotactic-body-radiation-therapy-sbrt-and-androgen-deprivation-therapy-adt-impact-on-sexual-function-on-men-with-unfavorable-intermediate-risk-prostate-cancer-100628368",false,"NCT07460726","PRIAPUS-PCa Study: Stereotactic Body Radiation Therapy (SBRT) and Androgen Deprivation Therapy (ADT) Impact on Sexual Function on Men With Unfavorable Intermediate Risk Prostate Cancer","A Single Arm Prospective Study to Investigate the Impact of Stereotactic Body Radiation Therapy (SBRT) and Androgen Deprivation Therapy (ADT) on Sexual Dysfunction in Unfavorable Intermediate Risk Prostate Cancer","PRIAPUS-PCa","Inclusion Criteria:\n\n* Men aged 18-80 years with biopsy-proven UIR-PCa (National Comprehensive Cancer Network \\[NCCN\\] criteria: Gleason score 7 (4+3), PSA 10-20 ng\u002FmL, or clinical stage T2b-T2c)\n* Planned treatment with SBRT (36.25-37.5 Gy in 5 fractions) and ADT (6 months)\n* Baseline sexual function assessment available (International Index of Erectile Function \\[IIEF-5, also known as SHIM\\] score ≥ 12 or pre-selection erection status score of 1-3: erection insufficient for intercourse, sufficient but not optimal, or normal)\n* Eastern Cooperative Oncology Group (ECOG) performance status 0-1.\n* Written informed consent to participate.\n\nExclusion Criteria:\n\n* Prior pelvic radiotherapy, prostate surgery, ADT, or chemotherapy\n* Pre-existing severe sexual dysfunction (IIEF-5 score \\\u003C 12 or pre-selection erection status score of 0: no erection)\n* Hypogonadism at presentation (baseline testosterone below normal range)\n* Contraindications to SBRT or ADT\n* Metastatic disease, second malignancy, or previous malignancies.\n* Benign or malignant penile diseases.\n* Use of medications altering ejaculation (e.g., 5-alpha reductase inhibitors)\n* Psychiatric conditions affecting questionnaire completion or QoL assessment\n* Severe comorbidities affecting QoL assessments (e.g., advanced cardiovascular disease).","MALE","18 Years","80 Years",{"count":21,"type":22},130,"ESTIMATED","24 Months","OBSERVATIONAL","This study looks at how combined radiation and hormone therapy affects sexual function in men with a specific type of prostate cancer, before and after treatment.",[27,28,29],"Prostate Cancer (Adenocarcinoma)","Erectile Abnormalities","Sexual Dysfunction Male",[31,32,33,34],"Prostate cancer","sexual function","SBRT","ADT","NOT_YET_RECRUITING","2026-03-04",{"date":38,"type":39},"2026-03-10","ACTUAL",{"date":41,"type":22},"2026-03-16",{"date":43,"type":22},"2029-12-31",{"name":45,"class":46},"CancerCare Manitoba","OTHER",""]