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_descriptionOptional
_implicitA set of rules under which this content was created
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_languageLanguage of the resource content
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_statusactive | administratively-completed | approved | closed-to-accrual | closed-to-accrual-and-intervention | completed | disapproved | in-review | temporarily-closed-to-accrual | temporarily-closed-to-accrual-and-intervention | withdrawn
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_titleName for this study
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armDefined path through the study for a subject
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categoryClassifications for the study
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conditionCondition being studied
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contactContact details for the study
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containedContained, inline Resources
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descriptionWhat this is study doing
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enrollmentInclusion & exclusion criteria
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extensionAdditional content defined by implementations
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focusDrugs, devices, etc. under study
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idLogical id of this artifact
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identifierBusiness Identifier for study
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implicitA set of rules under which this content was created
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keywordUsed to search for the study
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languageLanguage of the resource content
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locationGeographic region(s) for study
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metaMetadata about the resource
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modifierExtensions that cannot be ignored
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noteComments made about the study
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objectiveA goal for the study
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partPart of larger study
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periodWhen the study began and ended
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phasen-a | early-phase-1 | phase-1 | phase-1-phase-2 | phase-2 | phase-2-phase-3 | phase-3 | phase-4
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primarytreatment | prevention | diagnostic | supportive-care | screening | health-services-research | basic-science | device-feasibility
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principalResearcher who oversees multiple aspects of the study
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protocolSteps followed in executing study
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reasonaccrual-goal-met | closed-due-to-toxicity | closed-due-to-lack-of-study-progress | temporarily-closed-per-study-design
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relatedReferences and dependencies
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siteFacility where study activities are conducted
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sponsorOrganization that initiates and is legally responsible for the study
active | administratively-completed | approved | closed-to-accrual | closed-to-accrual-and-intervention | completed | disapproved | in-review | temporarily-closed-to-accrual | temporarily-closed-to-accrual-and-intervention | withdrawn
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textText summary of the resource, for human interpretation
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titleName for this study
What this is study doing