{"entity":{"id":"nct06215469","kind":"trial","name":"AMMA portable scalp cooling","aka":["Portable Scalp Cooling System (PSCS) to Prevent Hair Loss for Breast Cancer Patients (Cooler Heads)"],"tldr":"This study evaluates a portable scalp-cooling system during breast cancer chemotherapy. It asks how well the device limits hair loss.","summary":"This study evaluates a portable scalp-cooling system during breast cancer chemotherapy. It asks how well the device limits hair loss.\n\nInterventional study registered as NCT06215469, sponsored by University of California, San Francisco. No drug-development phase applies in the structured registry record. Registry enrollment is 40 participants (estimated). 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 NCT06215469","url":"https://clinicaltrials.gov/study/NCT06215469"},{"label":"UCSF study listing and local availability","url":"https://clinicaltrials.ucsf.edu/trial/NCT06215469"}],"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":"NCT06215469","phase":"not-applicable","setting":"Early breast cancer receiving chemotherapy","sponsor":"University of California, San Francisco","participation":[{"nct":"NCT06215469","source":"https://clinicaltrials.gov/study/NCT06215469","fetchedAt":"2026-10-10T20:54:21.992328Z","studySha256":"0949e930fba963a316338750b943b9e4c47dfe491619b066de96b3276ccbf669","overallStatus":"ACTIVE_NOT_RECRUITING","lastUpdatePosted":"2026-04-22","leadSponsor":"University of California, San Francisco","collaboratorCount":1,"minimumAge":"21 Years","sex":"ALL","healthyVolunteers":false,"hasEligibility":true,"enrolment":40,"enrolmentType":"ESTIMATED","siteCount":1,"recruitingSiteCount":0,"countries":["United States"]}],"started":"2024-05-16","startedType":"actual","enrolledBasis":"registry","outcomes":[]},"route":"/trials/nct06215469/","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/"}]}}