Ignite Creation Date:
2025-12-24 @ 11:38 PM
Ignite Modification Date:
2025-12-25 @ 9:28 PM
Study NCT ID:
NCT05908656
Status:
COMPLETED
Last Update Posted:
2024-11-19
First Post:
2023-06-08
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Implementation and Evaluation of a Rare Disease Algorithm to Identify Persons at Risk of Gaucher Disease Using Data From Electronic Health Records (EHRs) in the United States (Project Searchlight)
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D005776', 'term': 'Gaucher Disease'}], 'ancestors': [{'id': 'D013106', 'term': 'Sphingolipidoses'}, {'id': 'D020140', 'term': 'Lysosomal Storage Diseases, Nervous System'}, {'id': 'D020739', 'term': 'Brain Diseases, Metabolic, Inborn'}, {'id': 'D001928', 'term': 'Brain Diseases, Metabolic'}, {'id': 'D001927', 'term': 'Brain Diseases'}, {'id': 'D002493', 'term': 'Central Nervous System Diseases'}, {'id': 'D009422', 'term': 'Nervous System Diseases'}, {'id': 'D008661', 'term': 'Metabolism, Inborn Errors'}, {'id': 'D030342', 'term': 'Genetic Diseases, Inborn'}, {'id': 'D009358', 'term': 'Congenital, Hereditary, and Neonatal Diseases and Abnormalities'}, {'id': 'D008064', 'term': 'Lipidoses'}, {'id': 'D008052', 'term': 'Lipid Metabolism, Inborn Errors'}, {'id': 'D016464', 'term': 'Lysosomal Storage Diseases'}, {'id': 'D008659', 'term': 'Metabolic Diseases'}, {'id': 'D009750', 'term': 'Nutritional and Metabolic Diseases'}, {'id': 'D052439', 'term': 'Lipid Metabolism Disorders'}]}}, 'protocolSection': {'designModule': {'phases': ['NA'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NA', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'SCREENING', 'interventionModel': 'SINGLE_GROUP'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 13}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2024-04-02', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2024-11', 'completionDateStruct': {'date': '2024-08-26', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2024-11-14', 'studyFirstSubmitDate': '2023-06-08', 'studyFirstSubmitQcDate': '2023-06-08', 'lastUpdatePostDateStruct': {'date': '2024-11-19', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2023-06-18', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2024-08-26', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'The proportion of persons with GD (including those with GD identified in Phase II and those previously undiagnosed who subsequently test positive for GD in Phase III) out of all persons highly ranked by the RDA', 'timeFrame': 'Up to 3 months'}, {'measure': 'The proportion of previously undiagnosed persons highly ranked by RDA who subsequently test positive for GD out of persons with GD identified in Phase II and III', 'timeFrame': 'Up to 3 months'}], 'secondaryOutcomes': [{'measure': 'Characteristics include demographic information, alternative and concomitant diagnoses, treatments, and patterns of provider visits for the previously listed subgroups', 'timeFrame': 'Up to 3 months'}, {'measure': 'Relationship between RDA scores and the diagnostic yield; descriptive analyses including confusion matrices', 'timeFrame': 'Up to 3 months'}]}, 'oversightModule': {'oversightHasDmc': False, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'conditions': ['Gaucher Disease']}, 'descriptionModule': {'briefSummary': 'This is a three-phase study comprising both retrospective and prospective components, as follows:\n\nPhase I: Deployment of Rare Disease Algorithm:\n\nA diagnostic screening algorithm was developed using advanced analytical methods to identify patients who have an increased likelihood of having Gaucher disease. This tool will be applied to a health system\'s electronic health records (EHR).\n\nThe top 50 active patients per healthcare system will be identified as "highly ranked by the RDA" and moved to Phase II. As three to four healthcare systems are expected to participate in this study, between 150 to 200 persons are expected to be identified and included in Phase II.\n\nPhase II: Retrospective review of medical records of highly ranked persons: The listing of persons highly-ranked by the RDA from phase I will be forwarded to the study team within each participating healthcare system. After reviewing the RDA reports and medical records of each highly ranked person, study site personnel will determine eligibility for Phase III based on the relevant selection criteria listed in the section below.\n\nPhase III: Prospective diagnostic testing: Eligible persons (or their parent/guardian) from Phase II will be contacted and asked to provide consent for inclusion into the study. After consent is received, blood samples will be collected and sent for Gaucher diagnostic testing. Because of overlap in clinical symptoms between Gaucher disease and acid sphingomyelinase deficiency (ASMD), patients will also receive diagnostic testing for ASMD. Results will be shared with study site personnel, who will subsequently inform the study subject (and/or their parent/guardian, where appropriate) of results. It is anticipated that participation of a typical subject will be less than 3 months.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD', 'ADULT', 'OLDER_ADULT'], 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Phase I (Model Deployment): All persons within the EHRs of the selected IDNs will be included in this stage.\n* Phase II (Case Ascertainment): The 150 to 200 persons with the highest RDA values (i.e., 50 per healthcare system) who are active (any documented interaction with the healthcare system in the previous 18 months) will be included in this stage.\n* Phase III (Diagnostic Testing): The subset of persons from Phase II who: (1) have not been diagnosed with GD or ASMD, and (2) have not had GD and ASMD conclusively ruled out, will be asked to provide consent to undergo diagnostic testing. Individuals who meet these criteria and who provide written informed consent (or those whose parents/guardians provide consent as appropriate) will be included in this stage.\n\nExclusion Criteria:\n\n* There are no exclusion criteria for Phase I or Phase II.\n* Phase III (Diagnostic Testing):\n\n * Patient is unable/unwilling to provide informed consent for diagnostic testing, or\n * Patient is no longer under the care of the IDN\n\nThe above information is not intended to contain all considerations relevant to a potential participation in a clinical trial.'}, 'identificationModule': {'nctId': 'NCT05908656', 'briefTitle': 'Implementation and Evaluation of a Rare Disease Algorithm to Identify Persons at Risk of Gaucher Disease Using Data From Electronic Health Records (EHRs) in the United States (Project Searchlight)', 'organization': {'class': 'INDUSTRY', 'fullName': 'Sanofi'}, 'officialTitle': 'Implementation and Evaluation of a Rare Disease Algorithm to Identify Persons at Risk of Gaucher Disease Using Data From Electronic Health Records (EHRs) in the United States', 'orgStudyIdInfo': {'id': 'PIR17206'}, 'secondaryIdInfos': [{'id': 'U1111-1280-8450', 'type': 'REGISTRY', 'domain': 'ICTRP'}]}, 'armsInterventionsModule': {'armGroups': [{'type': 'OTHER', 'label': 'Persons with electronic health records suggestive of Gaucher disease', 'interventionNames': ['Procedure: Investigational procedure']}], 'interventions': [{'name': 'Investigational procedure', 'type': 'PROCEDURE', 'description': 'Subjects that consent will have a single blood draw either via a finger stick or via venous blood draw (blood will be placed on a 5 spot blood card) used to determine whether they have Gaucher Disease or ASMD', 'armGroupLabels': ['Persons with electronic health records suggestive of Gaucher disease']}]}, 'contactsLocationsModule': {'locations': [{'zip': '32610-3003', 'city': 'Gainesville', 'state': 'Florida', 'country': 'United States', 'facility': 'University of Florida 655 W 8th St- Site Number : 8400003', 'geoPoint': {'lat': 29.65163, 'lon': -82.32483}}, {'zip': '10029-7494', 'city': 'New York', 'state': 'New York', 'country': 'United States', 'facility': 'Metropolitan Hospital Center- Site Number : 8400001', 'geoPoint': {'lat': 40.71427, 'lon': -74.00597}}, {'zip': '53233-1306', 'city': 'Milwaukee', 'state': 'Wisconsin', 'country': 'United States', 'facility': 'Aurora Research Institute LLC- Site Number : 8400002', 'geoPoint': {'lat': 43.0389, 'lon': -87.90647}}], 'overallOfficials': [{'name': 'Clinical Sciences & Operations', 'role': 'STUDY_DIRECTOR', 'affiliation': 'Sanofi'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'YES', 'description': "Qualified researchers may request access to patient level data and related study documents including the clinical study report, study protocol with any amendments, blank case report form, statistical analysis plan, and dataset specifications. Patient level data will be anonymized and study documents will be redacted to protect the privacy of trial participants. Further details on Sanofi's data sharing criteria, eligible studies, and process for requesting access can be found at: https://vivli.org"}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Sanofi', 'class': 'INDUSTRY'}, 'responsibleParty': {'type': 'SPONSOR'}}}}