课题基金 / 基金详情

EXPERIMENTAL STUDY TO IMPROVE RISK/BENEFIT APPRAISAL

EXPERIMENTAL STUDY TO IMPROVE RISK/BENEFIT APPRAISAL
改进风险/效益评估的实验研究
批准号:
2889693
负责人:
James R. Sorenson
金额:
$7.8万
依托单位国家:
美国
项目类别:
财政年份:
1997
资助国家:
美国
项目状态:
已结题
起止时间:
1997-09-30 至 2001-08-31

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项目成果

James R. Sorenson的其他基金

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DESCRIPTION (Adapted from the Investigator's Abstract): The specific aims of this research are to develop, implement, and assess the effectiveness of a decision balance risk-benefit component as part of the informed consent process for women deciding to accept or reject free hemophilia A carrier testing. The decision balance risk-benefit procedure is derived from Decision Conflict Theory, and in particular the decision balance-sheet methodology for assisting decision making. This method increases pre-decisional scanning of utilitarian and nonutilitarian consequences of decision alternatives to compensate for common pre-decisional deficiencies in such assessments. If effective, women whose informed consent statement includes a decision balance risk-benefit component, in contrast to women whose informed consent statement includes the usual listing of potential risks and benefits should (a) be aware of more potential harms and benefits associated with their decision; (b) have a clearer assessment of the importance of these for themselves; (c) report they considered more potential harms and benefits prior to their decision; and (d) experience less post-decision regret. To accomplish the specific aims the investigators will randomly assign 414 women, by family membership, to receive either a standard or experimental informed consent statement. One month after their decision, all women both those who chose testing and those who did not, will complete a self administered questionnaire and six and twelve months later they will complete telephone interviews. Major outcome variables include (a) satisfaction with the testing decision; (b) level of post-decision regret; (c) post-decision assessments of the adequacy of pre decision risk/benefit considerations; (d) stability and change in assessed risks and benefits from before to 6 and 12 months post-decision; and (e) similarities and differences between black/white, as well as in carrier/noncarrier risk and benefit assessments at each data collection point as well as over the period of the study. The investigators will employ both quantitative methods (SUUDAN cluster analyses) and qualitative methods (in depth interviews, theme and cases analyses.) If demonstrated to be effective, the decision balance risk-benefit procedure could be widely used in research involving human subjects.
期刊论文(1)
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会议论文
Communication about carrier testing within hemophilia A families.
关于甲型血友病家族内携带者检测的沟通。
DOI: 10.1002/ajmg.c.10001
发表时间: 2003
期刊: American journal of medical genetics. Part C, Seminars in medical genetics
影响因子: --
作者: [Sorenson,JamesR, Jennings-Grant,Tracey, Newman,Jamie]
通讯作者: Newman,Jamie
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EXPERIMENTAL STUDY TO IMPROVE RISK/BENEFIT APPRAISAL
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