Nctid:
NCT00001627
Payload:
{"FullStudy"=>{"Rank"=>474076, "Study"=>{"DerivedSection"=>{"MiscInfoModule"=>{"VersionHolder"=>"December 08, 2023"}, "ConditionBrowseModule"=>{"ConditionMeshList"=>{"ConditionMesh"=>[{"ConditionMeshId"=>"D000001855", "ConditionMeshTerm"=>"Bone Marrow Diseases"}]}, "ConditionAncestorList"=>{"ConditionAncestor"=>[{"ConditionAncestorId"=>"D000006402", "ConditionAncestorTerm"=>"Hematologic Diseases"}]}, "ConditionBrowseLeafList"=>{"ConditionBrowseLeaf"=>[{"ConditionBrowseLeafId"=>"M17212", "ConditionBrowseLeafName"=>"Virus Diseases", "ConditionBrowseLeafRelevance"=>"low"}, {"ConditionBrowseLeafId"=>"M4824", "ConditionBrowseLeafName"=>"Bone Marrow Diseases", "ConditionBrowseLeafAsFound"=>"Bone Marrow Diseases", "ConditionBrowseLeafRelevance"=>"high"}, {"ConditionBrowseLeafId"=>"M9180", "ConditionBrowseLeafName"=>"Hematologic Diseases", "ConditionBrowseLeafRelevance"=>"low"}]}, "ConditionBrowseBranchList"=>{"ConditionBrowseBranch"=>[{"ConditionBrowseBranchName"=>"Infections", "ConditionBrowseBranchAbbrev"=>"BC01"}, {"ConditionBrowseBranchName"=>"All Conditions", "ConditionBrowseBranchAbbrev"=>"All"}, {"ConditionBrowseBranchName"=>"Blood and Lymph Conditions", "ConditionBrowseBranchAbbrev"=>"BC15"}]}}}, "ProtocolSection"=>{"DesignModule"=>{"StudyType"=>"Observational", "DesignInfo"=>{"DesignTimePerspectiveList"=>{"DesignTimePerspective"=>["Prospective"]}, "DesignObservationalModelList"=>{"DesignObservationalModel"=>["Cohort"]}}, "EnrollmentInfo"=>{"EnrollmentType"=>"Actual", "EnrollmentCount"=>"154"}}, "StatusModule"=>{"OverallStatus"=>"Completed", "StartDateStruct"=>{"StartDate"=>"July 8, 1997", "StartDateType"=>"Actual"}, "ExpandedAccessInfo"=>{"HasExpandedAccess"=>"No"}, "StatusVerifiedDate"=>"October 2020", "CompletionDateStruct"=>{"CompletionDate"=>"December 22, 2010", "CompletionDateType"=>"Actual"}, "LastUpdateSubmitDate"=>"October 5, 2020", "StudyFirstSubmitDate"=>"November 3, 1999", "StudyFirstSubmitQCDate"=>"November 3, 1999", "LastUpdatePostDateStruct"=>{"LastUpdatePostDate"=>"October 8, 2020", "LastUpdatePostDateType"=>"Actual"}, "StudyFirstPostDateStruct"=>{"StudyFirstPostDate"=>"November 4, 1999", "StudyFirstPostDateType"=>"Estimate"}, "PrimaryCompletionDateStruct"=>{"PrimaryCompletionDate"=>"December 22, 2010", "PrimaryCompletionDateType"=>"Actual"}}, "OutcomesModule"=>{"PrimaryOutcomeList"=>{"PrimaryOutcome"=>[{"PrimaryOutcomeMeasure"=>"To provide a readily available supply of samples for blood and bone marrow for in vitro studies in the Hematology Branch laboratories", "PrimaryOutcomeTimeFrame"=>"Ongoing", "PrimaryOutcomeDescription"=>"The collection of adequate cells for laboratory research."}]}}, "OversightModule"=>{}, "ConditionsModule"=>{"KeywordList"=>{"Keyword"=>["Bone Marrow", "Hematopoiesis", "DNA", "RNA", "Viruses"]}, "ConditionList"=>{"Condition"=>["Bone Marrow Diseases", "Healthy Volunteers"]}}, "ReferencesModule"=>{"SeeAlsoLinkList"=>{"SeeAlsoLink"=>[{"SeeAlsoLinkURL"=>"https://clinicalstudies.info.nih.gov/cgi/detail.cgi?B_1997-H-0130.html", "SeeAlsoLinkLabel"=>"NIH Clinical Center Detailed Web Page"}]}}, "DescriptionModule"=>{"BriefSummary"=>"This study is designed to provide bone marrow and/or blood cells for other research studies. Patients participating in this study will be asked to provide small amounts of medical information and undergo a limited physical examination designed to detect the presence of any obvious blood disease. A blood and bone marrow sample will be obtained to verify that the patient has normal blood cell production.\n\nResearchers plan to obtain bone marrow samples to be used in laboratory studies directed toward understanding the formation of blood cells. Bone marrow samples will be taken from the hip bone of patients and healthy volunteers.\n\nThese samples are valuable to many research studies within the Hematology Branch of the National Heart, Lung, and Blood Institute, including studies of normal and abnormal production of blood cells, the viral causes of blood diseases, and the role of the immune system in bone marrow failure and related conditions....", "DetailedDescription"=>"This protocol defines in general terms the purposes for which blood and bone marrow specimens will be collected by members of the Hematology Branch and the conditions under which the sampling will be performed. Samples of blood and bone marrow from healthy volunteers and from patients are indispensable for many research projects, including studies of normal and abnormal hematopoiesis, the viral etiology of blood diseases, and the role of the immune system in marrow failure and related conditions."}, "EligibilityModule"=>{"Gender"=>"All", "MaximumAge"=>"110 years", "MinimumAge"=>"2 years", "StdAgeList"=>{"StdAge"=>["Child", "Adult", "Older Adult"]}, "SamplingMethod"=>"Non-Probability Sample", "StudyPopulation"=>"Normal Volunteers and patients", "HealthyVolunteers"=>"No", "EligibilityCriteria"=>"INCLUSION CRITERIA:\n\nHealthy volunteers age greater than or equal to 18 years.\n\nSubjects with hematologic disease age greater than or equal to 2 (for subjects less than 18, blood and bone marrow specimens will be obtained concurrently with clinically indicated sampling).\n\nEXCLUSION CRITERIA:\n\nHistory of a significant bleeding disorder.\n\nAbnormal host-defense mechanisms."}, "IdentificationModule"=>{"NCTId"=>"NCT00001627", "BriefTitle"=>"Collection of Blood and Bone Marrow From Healthy Volunteers and Patients for Research Purposes", "Organization"=>{"OrgClass"=>"NIH", "OrgFullName"=>"National Institutes of Health Clinical Center (CC)"}, "OfficialTitle"=>"Collection of Blood and Bone Marrow From Healthy Volunteers and Patients for Research Purposes", "OrgStudyIdInfo"=>{"OrgStudyId"=>"970130"}, "SecondaryIdInfoList"=>{"SecondaryIdInfo"=>[{"SecondaryId"=>"97-H-0130"}]}}, "ArmsInterventionsModule"=>{"ArmGroupList"=>{"ArmGroup"=>[{"ArmGroupLabel"=>"Group 1", "ArmGroupDescription"=>"Normal Volunteers and patients."}]}}, "ContactsLocationsModule"=>{"LocationList"=>{"Location"=>[{"LocationZip"=>"20892", "LocationCity"=>"Bethesda", "LocationState"=>"Maryland", "LocationCountry"=>"United States", "LocationFacility"=>"National Institutes of Health Clinical Center, 9000 Rockville Pike"}]}, "OverallOfficialList"=>{"OverallOfficial"=>[{"OverallOfficialName"=>"Neal S Young, M.D.", "OverallOfficialRole"=>"Principal Investigator", "OverallOfficialAffiliation"=>"National Heart, Lung, and Blood Institute (NHLBI)"}]}}, "SponsorCollaboratorsModule"=>{"LeadSponsor"=>{"LeadSponsorName"=>"National Heart, Lung, and Blood Institute (NHLBI)", "LeadSponsorClass"=>"NIH"}, "ResponsibleParty"=>{"ResponsiblePartyType"=>"Sponsor"}}}}}}
