File:Asignación aleatoria en los estudios clínicos.webm
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Español: En algunos estudios clínicos de fase 2 y en todos los estudios de fase 3, los participantes se asignan a grupos que reciben tratamientos diferentes. El proceso de asignar a los participantes a estos grupos al azar se llama aleatorización. Aprenda cómo los investigadores usan la aleatorización para asignar a los participantes de los estudios clínicos a diferentes grupos de tratamiento para evitar sesgos en los resultados. |
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| Source | https://www.cancer.gov/espanol |
| Author | Instituto Nacional del Cáncer |
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This work is in the public domain in the United States because it is a work prepared by an officer or employee of the United States Government as part of that person’s official duties under the terms of Title 17, Chapter 1, Section 105 of the US Code.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:18, 5 April 2021 | 2 min 13 s, 1,280 × 720 (33.1 MB) | DarylM at NCI (talk | contribs) | Uploaded a work by Instituto Nacional del Cáncer from https://www.cancer.gov/espanol with UploadWizard |
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