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A review of the use of controlled multiple imputation in randomised controlled trials with missing outcome data
BACKGROUND: Missing data are common in randomised controlled trials (RCTs) and can bias results if not handled appropriately. A statistically valid analysis under the primary missing-data assumptions should be conducted, followed by sensitivity analysis under alternative justified assumptions to ass...
Gorde:
| Argitaratua izan da: | BMC Med Res Methodol |
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| Egile Nagusiak: | , , , , |
| Formatua: | Artigo |
| Hizkuntza: | Inglês |
| Argitaratua: |
BioMed Central
2021
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| Gaiak: | |
| Sarrera elektronikoa: | https://ncbi.nlm.nih.gov/pmc/articles/PMC8048273/ https://ncbi.nlm.nih.gov/pubmed/33858355 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12874-021-01261-6 |
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