多模式食道胃癌临床试验的质量保证:过去,现在和未来的前景
J Helbrow1, M E Booth2, B Vadhwana3
1Department of Oncology, Gloucestershire Hospitals NHS Foundation Trust, Cheltenham, UK; National Radiotherapy Trials Quality Assurance (RTTQA) Group, National Institute of Health and Care Research, UK.
概括
临床试验质量保证 (QA) 对于放射治疗 (RT) 和手术等治疗方法的可靠结果至关重要. 集中的质量保证流程,如英国的RTTQA集团,提高了一致性和效率,尽管在其他领域仍然存在挑战.
科学领域:
- 临床试验方法论 临床试验方法论
- 医疗保健中的质量保证
- 瘤学研究的研究.
背景情况:
- 质量保证 (QA) 对临床试验的完整性至关重要,确保对治疗和患者安全的准确评估.
- 在临床试验中,在不同医学专业之间存在质量保证实践的显著差异.
- 现代临床试验的复杂性和多样性需要强大和标准化的质量保证方法.
研究的目的:
- 检查各种专业的临床试验质量保证 (QA) 的现状.
- 突出集中质量保证流程的进步,例如英国的放射治疗试验质量保证 (RTTQA) 组.
- 确定在临床研究中实施质量保证所带来的持续挑战和潜在的负面影响.
主要方法:
- 对放射治疗,手术,全身抗癌疗法 (SACT),病理学和放射学当前质量保证实践的审查.
- 使用来自当代食道胃癌试验的例子进行案例研究分析.
- 探索国际质量保证框架,例如EORTC开发的框架.
主要成果:
- 英国通过RTTQA集团集中了放射治疗质量保证,提高了一致性和效率.
- 标准化外科QA正在进步,但尚未普及;SACT QA面临着报告不足和多样化的代理商的挑战.
- 由于试验复杂性日益增加,病理学和放射学的QA正在扩大;国际QA实施面临不确定性.
结论:
- 集中和多学科的质量保证方法,如RTTQA,为临床试验质量提供了显著的好处.
- 解决SACT,病理学和放射学中的质量保证挑战对于保持试验完整性至关重要.
- 识别和减轻质量保证的潜在负面影响与承认其对成功临床研究的好处同样重要.
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