Strategies to retain participants in a long-term HIV prevention randomized controlled trial: lessons from the MINTS-II study.
Strategies to retain participants in a long-term HIV prevention randomized controlled trial: lessons from the MINTS-II study.
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DOI：
10.1007/s10461-011-9957-3
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发表时间：
2012-02
影响因子：
4.4
通讯作者：
Rosser, B. R. Simon
中科院分区：
文献类型：
--
作者：
Horvath, Keith J.;Nygaard, Kate;Danilenko, Gene P.;Goknur, Sinan;Oakes, J. Michael;Rosser, B. R. Simon
Achieving satisfactory retention in online HIV prevention trials typically have proved difficult, particularly over extended timeframes. The overall aim of this study was to assess factors associated with retention in the Men’s INTernet Study II (MINTS-II), a randomized controlled trial of a sexual risk reduction intervention for men who have sex with men. Participants were recruited via e-mails and banner advertisements in December, 2007 to participate in the MINTS-II Sexpulse intervention and followed over a 12-month period. Retention across the treatment and control arms was 85.2% at 12 months. Factors associated with higher retention included: randomization to the control arm, previous participation in a study by the research team, e-mail and telephone reminders to complete a survey once it was available to take, and fewer e-mail contacts between surveys. The results provide evidence that achieving satisfactory retention is possible in online HIV prevention trials, and suggest best practices for maximizing retention.
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影响因子：
4.4
作者：
Steinhauser, Karen E.;Clipp, Elizabeth C.;Tulsky, James A.
通讯作者：
Tulsky, James A.
影响因子：
2.7
作者：
ROBLES, N;FLAHERTY, DG;DAY, NL
通讯作者：
DAY, NL
DOI：
10.1080/09540120412331292507
发表时间：
2004-11-01
影响因子：
1.7
作者：
Bull, SS;Lloyd, L;McFarlane, M
通讯作者：
McFarlane, M
DOI：
10.1111/j.1083-6101.2009.01455.x
发表时间：
2009-04
期刊：
Journal of computer-mediated communication : JCMC
影响因子：
--
作者：
Rosser BR;Gurak L;Horvath KJ;Oakes JM;Konstan J;Danilenko GP
通讯作者：
Danilenko GP
影响因子：
4.4
作者：
Rosser, B. R. Simon;Oakes, J. Michael;Horvath, Keith J.;Konstan, Joseph A.;Danilenko, Gene P.;Peterson, John L.
通讯作者：
Peterson, John L.