{"entity":{"id":"nct03422003","kind":"trial","name":"FABREC breast reconstruction radiotherapy","aka":["Study of Radiation Fractionation on Patient Outcomes After Breast REConstruction (FABREC) for Invasive Breast Carcinoma"],"tldr":"FABREC compares shorter-course with conventional radiation after mastectomy and reconstruction. It measures patient-reported outcomes and effects on reconstruction and cancer control.","summary":"FABREC compares shorter-course with conventional radiation after mastectomy and reconstruction. It measures patient-reported outcomes and effects on reconstruction and cancer control.\n\nInterventional study registered as NCT03422003, sponsored by Dana-Farber Cancer Institute. No drug-development phase applies in the structured registry record. Registry enrollment is 400 participants (actual). Registry status checked October 10, 2026: active not recruiting. UCSF lists this study as closed to local enrollment; local availability and overall registry status are separate. See the registry for full eligibility and current sites.","status":"active","asOf":"2026-10-10","links":[{"label":"ClinicalTrials.gov NCT03422003","url":"https://clinicaltrials.gov/study/NCT03422003"},{"label":"UCSF study listing and local availability","url":"https://clinicaltrials.ucsf.edu/trial/NCT03422003"}],"tags":["ucsf-breast-coverage","interventional"],"related":[],"cancers":["breast-cancer"],"sections":[],"technologies":[],"targets":[],"drugs":[],"companies":[],"institutions":["ucsf"],"pathways":[],"terms":[],"trials":[],"people":[],"bottlenecks":[],"keyPapers":[],"journals":[],"dependsOn":[],"notes":[],"nct":"NCT03422003","phase":"not-applicable","setting":"Breast cancer after mastectomy and immediate reconstruction","sponsor":"Dana-Farber Cancer Institute","participation":[{"nct":"NCT03422003","source":"https://clinicaltrials.gov/study/NCT03422003","fetchedAt":"2026-10-10T20:54:22.248726Z","studySha256":"bccf13e02874a514870d44240dab1e3cc5c350a44e77d0aec3d2421f8a59caaf","overallStatus":"ACTIVE_NOT_RECRUITING","lastUpdatePosted":"2024-11-01","leadSponsor":"Dana-Farber Cancer Institute","collaboratorCount":1,"minimumAge":"18 Years","sex":"FEMALE","healthyVolunteers":false,"hasEligibility":true,"enrolment":400,"enrolmentType":"ACTUAL","siteCount":15,"recruitingSiteCount":0,"countries":["United States"]}],"started":"2018-04-01","startedType":"actual","enrolled":400,"enrolledBasis":"registry","outcomes":[]},"route":"/trials/nct03422003/","neighbours":{"cancer":[{"id":"breast-cancer","kind":"cancer","name":"Breast cancer (all types)","route":"/cancers/breast-cancer/"}],"institution":[{"id":"ucsf","kind":"institution","name":"UCSF Helen Diller Family Comprehensive Cancer Center","route":"/institutions/ucsf/"}]}}