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Testing care-giver acceptance of new syringe technologies

机译:测试照顾者对新注射器技术的接受程度

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摘要

The research design and empirical results of an exploratory study are reported of an experiment to estimate care-giver (n = 29) acceptance of alternative syringe technologies. The experiment included five independent factors: four syringe technologies in four sizes (1, 2, 3, and 5 ccs), offered by four manufacturers, and sold by two distributors at five prices; an orthogonal, fractional factorial design of 25 factor combinations was used. The dependent measures included the subject's 'short-listing' and constant-sum 'purchase' of 100 syringes. Main results: estimated purchase share increased 6.9 per 100 syringes due to the new syringe technology that combined automatic needle protection and syringe-locking features; after syringe technology, most subjects had strong preferences to buy syringes manufactured by Becton & Dickinson; increasing price had a strong, negative impact on purchases; while less important, most subjects preferred to buy the 3 cc size and to order from the (known) large versus small distributor. The results did not vary significantly among care-givers working (n = 16) versus not working (n = 11) with HIV/AIDS patients. [References: 9]
机译:报告了一项探索性研究的研究设计和经验结果,该实验旨在评估护理人员(n = 29)对替代注射器技术的接受程度。实验包括五个独立的因素:四种尺寸(1、2、3和5 ccs)的注射器技术,由四个制造商提供,并由两个分销商以五种价格出售;使用25个因子组合的正交,分数阶乘设计。相关措施包括受试者的“入围”和100个注射器的固定总和“购买”。主要结果:由于结合了自动针头保护和注射器锁定功能的新注射器技术,估计的购买份额每100个注射器增加了6.9。在使用了注射器技术之后,大多数受试者对购买Becton&Dickinson制造的注射器有强烈的偏好。价格上涨对购买产生了强烈的负面影响;尽管重要性不那么重要,但大多数受试者更喜欢购买3 cc的大小,并从(已知的)大型与小型分销商订购。在艾滋病毒/艾滋病患者中,护理人员工作(n = 16)与不工作(n = 11)之间的结果没有显着差异。 [参考:9]

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