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Early Screening of Breast Lesion Trial (Phase III Pivotal)

Early Screening of Breast Lesion Trial (Phase III Pivotal)
乳腺病变早期筛查试验(第三阶段关键)
批准号:
7223209
负责人:
David A. Benaron
金额:
$22.21万
依托单位:
依托单位国家:
美国
项目类别:
财政年份:
2007
资助国家:
美国
项目状态:
已结题
起止时间:
2007-09-27 至 2008-02-28
关键词:
AddressAdvocacyAffectAgeAge-YearsAppendixBiopsyBreastBreast Cancer DetectionBreast Cancer Early DetectionCaliberCalibrationCaliforniaCancer DetectionCancer EtiologyCancerousCellularityChildClinicClinicalClinical DataClinical TrialsCollaborationsColonColon CarcinomaComputer softwareContrast MediaCosts and BenefitsDataData AnalysesData CollectionDeath RateDetectionDevice DesignsDevicesDiagnosisDiagnostic Neoplasm StagingEarly DiagnosisEarly InterventionElectronicsEnrollmentFatty acid glycerol estersFederal GovernmentFigs - dietaryFundingFunding OpportunitiesGenus ColaGoalsGrantHandHemeHemoglobinHome environmentHormonalImageInstitutionIntellectual PropertyInvasiveIschemiaKnowledgeLeftLegal patentLesionLettersLicensingLifeLipidsLuciferasesMalignant NeoplasmsMalignant neoplasm of lungMalignant neoplasm of prostateMammary Gland ParenchymaMammary NeoplasmsMammographyMarket ResearchMarketingMeasuresMedicalMedical DeviceMetabolismMethodsMinorityMonitorMorbidity - disease rateNeoplasm MetastasisNumbersNurse PractitionersOffice NursingOncologistOpticsPSA screeningPainPalpationPathologyPatientsPennsylvaniaPerformancePharmaceutical PreparationsPhasePhase III Clinical TrialsPhysiciansPlanet MarsPostmenopausePremenopausePricePrincipal InvestigatorProgram DevelopmentPublicationsPublished CommentPurposeROC CurveRadiology SpecialtyRangeRateResearchResearch PersonnelResource SharingRisk FactorsRoche brand of trastuzumabRunningSafetySan FranciscoScoreScreening for cancerScreening procedureSensitivity and SpecificitySmall Business Funding MechanismsSmall Business Innovation Research GrantSpecialistSpecificitySpectrum AnalysisStagingStandards of Weights and MeasuresSterilityStructureSupport GroupsSystemTamoxifenTechniquesTechnologyTestingTetradecanoylphorbol AcetateTimeTransportationUnited States Environmental Protection AgencyUnited States Food and Drug AdministrationUnited States National Institutes of HealthVertebratesWaterWomanWorkage relatedangiogenesisbasebiomaterial compatibilitybreast cancer diagnosisbreast lesionbreast scannercalcificationcommercializationcostdensitydesignexperiencefallsfollow-uphuman subjectimprovedin vivolymph nodesmalignant breast neoplasmmenmillimetermortalitypilot trialprogramsresponsesenescencesizespectroscopic imagingsuccesstumor

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DESCRIPTION (provided by applicant): This amended trial (prior score 194) combines the experience and intellectual property of 3 NCI-funded Optical Breast Cancer groups, and proposes an early-detection cancer trial. With rare treatment exceptions (Tamoxifen, Herceptin), the long-term stage-specific mortality after breast cancer diagnosis has not appreciably changed in 50 years. In fact, the average breast tumor measures >2 cm at diagnosis in the U.S. In contrast to conventional radiology wisdom that micro-calcifications and other features have routinely led to sub-millimeter diagnosis of breast cancer, many breast tumors (30%) are still only found by pain, discharge, and palpation, especially in the young, dense breast. This leaves large room for improvement. In NCI-funded work, consortium PI's exceeded all aims, confirmed that early breast/colon cancers are optically detectable based upon features correlated to pathology (cellularity, angiogenesis) and function (local metabolism), and that age-related changes can be corrected for. Results of NCI-funded trials showed: The specific aims of this Clinical Trial Fast-Track for R43 Aims are: Aim 1: To reduce to manufacture a commercial-grade non-imaging spectroscopic breast scanner, sensitive to angiogenesis, cellularity, and metabolism, under FDA-design control and software requirements. If this device meets performance specifications, then the 3-year R44 aims are: Aim 1: To expand the pre-submission Pilot Trial into a NIH- defined Phase III pivotal trial of the FDA-submitted device enrolling a statistically-justified minimum of 500 patients at 3 centers over 36 months under GLP standards, sufficient for FDA submission, and Aim 2: To submit and obtain FDA approval under 510(k) with clinicals or PMA status under this funding. The goal of this proposal is to bring a specific breast cancer screening device past FDA approval to market, just as applicant P.I. has successfully brought 2 prior optical technologies to approval and market.
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Validation in Baboon Model of Broadband NIR Monitoring for Neonate Gut Perfusion
  • 批准号:
    8145540
  • 项目类别:
  • 资助金额:
    $22.5万
  • 财政年份:
    2011
  • 负责人:
    David A. Benaron
  • 依托单位:
Validation in Baboon Model of Broadband NIR Monitoring for Neonate Gut Perfusion
  • 批准号:
    8321480
  • 项目类别:
  • 资助金额:
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  • 财政年份:
    2011
  • 负责人:
    David A. Benaron
  • 依托单位:
ProstaFluor FDA Trial for Real-Time Margin Detection During Prostatectomy
  • 批准号:
    8113212
  • 项目类别:
  • 资助金额:
    $62.0万
  • 财政年份:
    2010
  • 负责人:
    David A. Benaron
  • 依托单位:
ProstaFluor FDA Trial for Real-Time Margin Detection During Prostatectomy
  • 批准号:
    8472458
  • 项目类别:
  • 资助金额:
    $54.44万
  • 财政年份:
    2010
  • 负责人:
    David A. Benaron
  • 依托单位:
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