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Stanford Advanced Wound Care Center Clinical Research Unit

Stanford Advanced Wound Care Center Clinical Research Unit
斯坦福高级伤口护理中心临床研究部
批准号:
10615584
负责人:
GEOFFREY C GURTNER
金额:
$21.03万
依托单位:
依托单位国家:
美国
项目类别:
财政年份:
2018
资助国家:
美国
项目状态:
已结题
起止时间:
2018-09-15 至 2023-02-21
关键词:
AddressAdherenceAmputationArchivesAreaBig DataBioinformaticsBiological MarkersBiomedical EngineeringBlood GlucoseBlood VesselsBlood flowCaringClinicClinicalClinical ResearchClinical TreatmentClinical TrialsClinical Trials UnitClinical and Translational Science AwardsCollaborationsCommunicable DiseasesComputer ModelsConduct Clinical TrialsCountryDataData SetDatabasesDecision MakingDermatologistDiabetic FootDiabetic Foot UlcerDropoutE-learningEducationElectronic Health RecordEnrollmentEnsureEthnic OriginFDA approvedFailureFellowshipFoundationsFundingGenomicsGrowthHealthcareHealthcare SystemsIndustryInformaticsLaboratoriesLeadLeadershipLettersMachine LearningMalignant NeoplasmsMeasuresMedicalMedicineMethodsModelingMolecularMonitorNational Institute of Diabetes and Digestive and Kidney DiseasesOperative Surgical ProceduresOutcomeOutsourcingPathologyPatient CarePatient RecruitmentsPatient-Focused OutcomesPatientsPersonsPharmaceutical PreparationsPhasePhysiciansPoliciesProcessProviderPublicationsPublishingQuality of lifeRadiology SpecialtyReportingResearchResearch ContractsResearch PersonnelResearch TrainingResourcesRunningSamplingSan FranciscoSpan 60SpecialistSpecimenSurgeonSystemTestingTranslational ResearchTreatment ProtocolsUniversitiesWorkchronic woundclinical centerclinical translationcompliance behaviorcomputerized toolsdata miningdemographicsdesigndiabetic patientdiabetic ulcerdrug candidateexperiencehealinghealth economicsimplementation scienceimprovedinterdisciplinary approachlarge datasetsmHealthmedical schoolsmembernext generationnovelnovel strategiesnovel therapeutic interventionoutcome predictionpatient engagementpatient health informationpatient orientedphase 3 studypredictive markerpredictive modelingpredictive toolspreventprogramsrepositoryshared decision makingsingle cell analysissociodemographicsstandardize measuresuccesstreatment adherencetreatment planningunstructured datawoundwound carewound healing

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SUMMARY   Approximately  25%  of  diabetic  patients  experience  diabetic  foot  ulcers  (DFUs).  This  is  a  significant  clinical  problem since there are no effective biomarkers for predicting outcomes, no drug candidates that have recently  been  FDA-­approved  and  no  therapies  that  are  widely  effective  in  treatment.  The  Stanford  Advanced  Wound  Care  Center  (AWCC)  was  opened  in  2014  with  the  sole  purpose  of  facilitating  clinical  trials,  conducting  translational  research  and  providing  care  for  patients  with  chronic  wounds.  Stanford  AWCC  receives  patients  from the University Healthcare Alliance, which spans 60 clinics and 2.5 million people in the San Francisco Bay  Area.  Despite  being  in  a  relatively  prosperous  area,  Stanford  AWCC  treats  patients  from  diverse  socio-­ demographics. In the past two years, Stanford has treated 6000 patients with wounds, of whom 705 had DFUs.  50%  of  the  patients  enroll  in  clinical  trials  and  there  is  a  very  low  dropout  rate  (less  than  5%).  Under  Dr.  Geoffrey  Gurtner’s  leadership,  the  Stanford  AWCC  has  conducted  over  25  clinical  trials,  where  we  have  measured biomarkers and tested novel therapeutic interventions (Aim 1).     It is known that wound healing trials experience a significantly higher failure rate in Phase III studies compared  to  any  other  drug  trial.  This  is  primarily  due  to  the  poorly  controlled  procedural  component  of  wound  care.  At  Stanford,  we  address  these  issues  by  (i)  practicing  a  multi-­disciplinary  approach  overseen  by  physicians,  (ii)  standardizing  the  measuring  and  reporting  of  healing  outcomes,  (iii)  emphasizing  rigorous  and  efficient  operational  processes  during  clinical  trial  conduct  and  (iv)  collaborating  with  other  major  academic  centers  (Aim  2).  Looking  forward,  it  is  critical  to  optimize  patient  engagement  during  their  treatment  regimens  and  inculcate  a  shared  decision-­making  process.  Clinical  studies  in  medical  fields  such  as  cancer  have  indicated  that  such  patient-­centered  approaches  lead  to  the  adherence  of  treatment  regimens  and  clinical  trials.  This  is  currently  lacking  in  with  patients  with  DFUs.  With  Dr.  Arden  Morris’s  expertise,  the  Stanford  AWCC  practices  new approaches that centers around the patient, with a focus on improvement in their quality of life (Aim 3).     Dr.  Nigam  Shah,  the  Director  of  Bioinformatics  at  Spectrum,  Stanford’s  Clinical  and  Translational  Sciences  Award  has  worked  with  the  Stanford  AWCC  and  developed  computational  tools  that  predict  wound  healing  outcomes. These models have been developed using data from the Healogics database, the country’s largest  network  of  wound  care  clinics  and  a  Stanford  AWCC  operational  partner.  Dr.  Shah  also  has  expertise  in  analyzing electronic health records of patients from large databases such as TRUVEN and OPTUM, which will  allow  for  the  determination  of  unique  biomarkers  for  wound  healing  through  computational  modeling.  These  models can be executed across the entire Diabetic Foot Consortium (Aim 4).
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TARGETING HIF-1α DYSFUNCTION TO TREAT PRESSURE ULCERS IN THE AGED
  • 批准号:
    10685482
  • 项目类别:
  • 资助金额:
    $33.12万
  • 财政年份:
    2022
  • 负责人:
    GEOFFREY C GURTNER
  • 依托单位:
TARGETING HIF-1α DYSFUNCTION TO TREAT PRESSURE ULCERS IN THE AGED
  • 批准号:
    10444745
  • 项目类别:
  • 资助金额:
    $32.57万
  • 财政年份:
    2022
  • 负责人:
    GEOFFREY C GURTNER
  • 依托单位:
Diabetic Foot Ulcer Biofilm Infection and Recurrence
Diabetic Foot Ulcer Biofilm Infection and Recurrence
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