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Comparison of text messaging data collection vs face-to-face interviews for public health surveys: a cluster randomized crossover study of care-seeking for childhood pneumonia and diarrhoea in rural China
BACKGROUND: To compare text messaging and face-to-face interviews to conduct a survey on childhood diarrhoea and pneumonia. METHODS: Caregivers of young children able to send text messages in Zhao County in rural China were included in this crossover study. Villages (clusters) were randomized into t...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Edinburgh University Global Health Society
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5997366/ https://www.ncbi.nlm.nih.gov/pubmed/29899982 http://dx.doi.org/10.7189/jogh.08.010802 |