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Biomedical Research Integrated Domain Group Model
Last uploaded:
September 4, 2012
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| Preferred Name | Arm | |
| Synonyms |
Group [CTRR Observational Studies] |
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| Definitions |
A path through the study which describes what activities the study subject or experimental unit will be involved in as they pass through the study. |
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| ID |
http://www.bridgmodel.org/owl#Arm |
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| alternative label |
Group [CTRR Observational Studies]
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| constraint |
At least one of the following attributes must be mandatory for Arm: name, typeCode. armType is only valid for InterventionalStudyProtocolVersion. An Arm name must be unique within the context of the study that contains it.
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| definition |
A path through the study which describes what activities the study subject or experimental unit will be involved in as they pass through the study.
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| example |
then Oral treatment. A study could have 2 arms named IV-Oral and Oral-IV. The name IV-Oral reflects a path that passes through IV treatment
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| has related match |
urn:SDTM_IGv3.1.2:TA.DOMAIN urn:CTRPv3.8:Arm urn:HL7SD:Arm urn:CTRv1.0:Arm urn:CTRRr3:Arm urn:CTRPv1.0:Arm
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| Is Part Of |
http://www.bridgmodel.org/owl#Protocol_Representation_Sub-Domain |
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| isAbstract |
false
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| label |
Arm
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| note |
An Arm is typically equivalent to a treatment group in a parallel design study. Generally, each subject is assigned to an arm, and the design of the study is reflected in the number and composition of the individual arms. This intended path through which the subject progresses in a study is composed of time point events (study cell) for each epoch of the study. Each time point event, in turn, has a pattern of child time points through which the subject would pass. This planned path thus describes how subjects assigned to the arm will be treated. A path through the study which describes what activities the study subject or experimental unit will be involved in as they pass through the study. then Oral treatment. A study could have 2 arms named IV-Oral and Oral-IV. The name IV-Oral reflects a path that passes through IV treatment At least one of the following attributes must be mandatory for Arm: name, typeCode. armType is only valid for InterventionalStudyProtocolVersion. An Arm name must be unique within the context of the study that contains it.
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| prefixIRI |
bridg:Arm
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| prefLabel |
Arm
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| subClassOf |
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