Post-intervention effect of a computer tailored smoking cessation programme
Post-intervention effect of a computer tailored smoking cessation programme
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DOI:
10.1136/jech.2003.017103
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发表时间:
2004-10-01
影响因子:
6.3
通讯作者:
Perneger, TV
中科院分区:
文献类型:
--
作者:
Etter, JF;Perneger, TV
METHODSIn 1998, we sent the baseline questionnaire to a representative (random) sample of 20 000 residents aged 18–60 in French speaking Switzerland. We sent out follow up questionnaires six and 23 months later to the 2934 baseline participants. We randomly assigned participants to the intervention or control group (fig 1).