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D Vallejos

Datos Biográficos

ID8929720
NOMBRED Vallejos
NOMBRESD
APELLIDOVallejos
FIRMAVALLEJOS D
AFILIACIONESa University of Colorado at Denver and Health Sciences Center, Colorado Health Outcomes Program , Aurora , US
VERIFICADONo
TOTAL DE OBRAS1
TOTAL DE CITAS0
OBRAS COMO AUTOR1
OBRAS COMO EDITOR0
PRIMER AÑO DE PUBLICACIÓN2008
AÑO MÁS RECIENTE DE PUBLICACIÓN2008
ÍNDICE H0
  • Improving recruitment and retention for an online randomized controlled trial

    Sheana Bull, S S Bull et al.•ARTICLE•AIDS Care•2008

    The objective of the study was to present recruitment and retention findings for an Internet based HIV prevention trial evaluated using a randomized controlled design among 15-25-year-olds accessing a website on the Internet. We used a combination of automated electronic and personalized approaches to increase and diversify recruitment, verify participant eligibility and increase retention. We posted 3.5 million banner advertisements, 9354 indivi…

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  • Improving recruitment and retention for an online randomized controlled trial

    Sheana Bull, S S Bull et al.•ARTICLE•AIDS Care•2008

    The objective of the study was to present recruitment and retention findings for an Internet based HIV prevention trial evaluated using a randomized controlled design among 15-25-year-olds accessing a website on the Internet. We used a combination of automated electronic and personalized approaches to increase and diversify recruitment, verify participant eligibility and increase retention. We posted 3.5 million banner advertisements, 9354 indivi…

Banner (1 obra) · Computer Science (1 obra) · Computer security (1 obra) · Ethics in Clinical Research (1 obra) · HIV/AIDS Research and Interventions (1 obra) · Internal Medicine (1 obra) · Medicine (1 obra) · Psychology (1 obra) · Randomized controlled trial (1 obra) · Retention rate (1 obra)

Ethnos_APP • Proyecto Open Source • Licencia MIT • Frontend v2.0.0 • Privacidad y Cookies • Documentación de la API: api.ethnos.app/docs • Código de la API: GitHub • DOI: 10.5281/zenodo.17049435 • Código del Frontend: GitHub • DOI: 10.5281/zenodo.17050053 • cruz.rio.br • Expectantes Misericordiae