影响医疗保健专业人员对生物类似药物的意图的因素
Mohammed Al Qahtani1, Ahmed Al-Jedai2, Albert Wertheimer3
1Security Forces Hospital-Dammam, Saudi Arabia.
Innovations in pharmacy
|May 23, 2024
概括
美国的医疗保健专业人员对使用生物类似药的意图有所不同. 对于医生和药剂师来说,关于生物类似制造的教育至关重要,特别是对于那些刚开始从事实践的人来说,以确保适当使用和规范立法.
科学领域:
- 药物经济学和卫生政策
- 制药科学 制药科学
- 临床药房实践 临床药房实践
背景情况:
- 医生经常默认使用原始生物制剂,犹不决地将患者转换为生物类似药,尽管它们与批准的生物制剂具有很高的相似性.
- 医疗保健专业人员不愿意将患者转换为生物类似药,因此需要对影响因素进行调查.
- 了解这些因素是增加生物类似药在美国医疗保健系统采用的关键.
研究的目的:
- 调查影响美国医疗保健专业人员采用生物类似药的意图的因素.
- 分析计划行为理论 (TPB) 在预测医疗保健专业人员对生物类似药的意图方面的作用.
主要方法:
- 一项横截面研究调查了510名美国医疗保健专业人员 (279名医生,231名药剂师).
- 计划行为理论 (TPB) 构造被评估为生物类似物采用意向的预测因素.
- 统计分析包括描述性统计,奇平方测试和后勤回归建模.
主要成果:
- 医生对生物类似药的意图分歧,大多数是私营部门的老年男性.
- 药剂师,特别是女性和社区药剂师,表现出更高的使用生物类似药的意图.
- 除了规范性信念之外,人们在信念和意图之间发现了积极的相关性;多年的实践也显示出了显著的关联.
结论:
- 美国医疗保健专业人员对生物类似药的态度各不相同.
- 针对生物类似制造途径的有针对性的教育对医生和药剂师至关重要,特别是那些经验较少的医生和药剂师.
- 加强教育可以促进适当的生物类似药的使用,并支持联邦和州立法的标准化.
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