Challenge–dechallenge–rechallenge (original) (raw)
Challenge–dechallenge–rechallenge (CDR) is a medical testing protocol in which a medicine or drug is administered, withdrawn, then re-administered, while being monitored for adverse effects at each stage. The protocol is used when statistical testing is inappropriate due to an idiosyncratic reaction by a specific individual, or a lack of sufficient test subjects and unit of analysis is the individual. During the dechallenge (withdrawal) phase, the medication is allowed to wash out of the system in order to determine what effect the medication is having on an individual.
| Property | Value |
|---|---|
| dbo:abstract | Challenge–dechallenge–rechallenge (CDR) is a medical testing protocol in which a medicine or drug is administered, withdrawn, then re-administered, while being monitored for adverse effects at each stage. The protocol is used when statistical testing is inappropriate due to an idiosyncratic reaction by a specific individual, or a lack of sufficient test subjects and unit of analysis is the individual. During the dechallenge (withdrawal) phase, the medication is allowed to wash out of the system in order to determine what effect the medication is having on an individual. (en) Challenge-dechallenge-rechallenge (CDR) es un protocolo de prueba médica en el que se administra un medicamento o suplemento, se retira y luego se vuelve a administrar, mientras se monitorea en busca de efectos adversos en cada etapa. El protocolo se utiliza cuando las pruebas estadísticas son inapropiadas debido a una reacción idiosincrásica de un individuo específico, o la falta de suficientes sujetos de prueba y unidad de análisis es el individuo. Durante la fase de retirada, se permite que el medicamento se elimine del sistema para determinar qué efecto tiene el medicamento en un individuo. (es) |
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| dbp:name | Challenge–dechallenge–rechallenge (en) |
| dbp:purpose | monitor adverse effects for drug/medication (en) |
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| gold:hypernym | dbr:Protocol |
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| rdfs:comment | Challenge–dechallenge–rechallenge (CDR) is a medical testing protocol in which a medicine or drug is administered, withdrawn, then re-administered, while being monitored for adverse effects at each stage. The protocol is used when statistical testing is inappropriate due to an idiosyncratic reaction by a specific individual, or a lack of sufficient test subjects and unit of analysis is the individual. During the dechallenge (withdrawal) phase, the medication is allowed to wash out of the system in order to determine what effect the medication is having on an individual. (en) Challenge-dechallenge-rechallenge (CDR) es un protocolo de prueba médica en el que se administra un medicamento o suplemento, se retira y luego se vuelve a administrar, mientras se monitorea en busca de efectos adversos en cada etapa. El protocolo se utiliza cuando las pruebas estadísticas son inapropiadas debido a una reacción idiosincrásica de un individuo específico, o la falta de suficientes sujetos de prueba y unidad de análisis es el individuo. Durante la fase de retirada, se permite que el medicamento se elimine del sistema para determinar qué efecto tiene el medicamento en un individuo. (es) |
| rdfs:label | Challenge–dechallenge–rechallenge (en) Challenge–dechallenge–rechallenge (es) |
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