Huyghe Eric, Martinetti Paul, Sui Dawen, Schover Leslie R
Human Fertility Research Group (EA 3694), Urology and Andrology Department, Paul Sabatier University, Toulouse, France.
Psychooncology. 2009 Sep;18(9):1011-4. doi: 10.1002/pon.1506.
We conducted pilot studies of the feasibility and efficacy of an interactive, computerized educational tool, Banking on Fatherhood (BOF).
Two small randomized trials were conducted, with 20 male cancer patients eligible to bank sperm in Study 1 and 19 oncology fellows or residents in Study 2. In each trial, half of the subjects viewed BOF before completing questionnaires, and half viewed it afterward. Outcome measures included a knowledge test in both trials and a Decisional Conflict scale in the patient trial. All participants, plus a panel of 10 experts, ultimately viewed BOF and completed a form evaluating its usability and value.
Patients who completed questionnaires after viewing BOF had significantly less decisional conflict about banking sperm than those who had not viewed it (P=0.0065), but knowledge scores were not significantly different between groups. Physicians who filled out questionnaires after viewing BOF scored significantly higher on the knowledge test (P<0.006). Patients, physicians and experts rated BOF as easy to use, informative and addressing important psychosocial concerns, with videos and animations adding to the value of the educational tool.
Pilot studies suggest that BOF is a feasible intervention that could enhance decisions about sperm banking. Research with larger groups is needed to validate its effectiveness.
我们对一种交互式计算机教育工具“依靠父亲身份”(BOF)的可行性和有效性进行了初步研究。
进行了两项小型随机试验,研究1中有20名 eligible to bank sperm的男性癌症患者,研究2中有19名肿瘤学研究员或住院医师。在每项试验中,一半受试者在完成问卷调查前观看BOF,另一半在之后观看。结果指标包括两项试验中的知识测试以及患者试验中的决策冲突量表。所有参与者,加上一个由10名专家组成的小组,最终都观看了BOF并填写了一份评估其可用性和价值的表格。
观看BOF后完成问卷调查的患者在精子冷冻保存方面的决策冲突明显少于未观看者(P = 0.0065),但两组之间的知识得分没有显著差异。观看BOF后填写问卷的医生在知识测试中的得分显著更高(P < 0.006)。患者、医生和专家对BOF的评价是易于使用、信息丰富且解决了重要的心理社会问题,视频和动画增加了该教育工具的价值。
初步研究表明,BOF是一种可行的干预措施,可增强关于精子冷冻保存的决策。需要对更大群体进行研究以验证其有效性。