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Assessing loss to follow-up in the MObile Technology for Improved Family Planning (MOTIF) randomised controlled trial
BACKGROUND: Loss to follow-up (LTFU) in clinical trials is an important source of bias that can affect statistical power and generalisability of findings. The aim of this paper is to assess factors associated with LTFU in the MObile Technology for Improved Family Planning (MOTIF) trial in Cambodia a...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5709838/ https://www.ncbi.nlm.nih.gov/pubmed/29191231 http://dx.doi.org/10.1186/s13063-017-2316-6 |