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相关概念视频

Blinding01:11

Blinding

Blinding is a commonly used method of not telling participants which treatment a subject is receiving. Blinding is a critical part of a randomized control trial or RCT. It reduces the bias that affects the results. In an RCT, blinding is used in the form of a placebo. A placebo effect occurs when untreated subjects falsely believe they have received the treatment and report improved symptoms. A placebo or a dummy treatment is administered to subjects to negate the bias caused by such an effect.

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基于网络的识别和响应守门员培训计划:非劣势随机试验.

Cassandra Chakouch1, Ann M Martin1, Philip J Batterham2

  • 1Black Dog Institute, University of New South Wales, Hospital Road, Randwick, Sydney, 2031, Australia, 61 412454898.

JMIR mental health
|October 24, 2025
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概括

识别和响应 (R&R) 在线计划与问,说服,推 (QPR) 计划一样有效,可以提高门卫对预防自杀的信心. 两项计划都提高了对识别和支持有自杀念头的人的信心,态度和知识.

关键词:
澳大利亚人澳大利亚人澳大利亚人有关RCT的RCT是什么识别并做出反应抑郁 抑郁症 抑郁症 抑郁症 是一种守门员培训 守门员培训心理健康 心理健康没有劣势的非劣势.不低劣性试验的试验.在线干预在线干预随机对照试验是随机对照试验.自杀 自杀 自杀 自杀 自杀 自杀 自杀自杀预防 自杀预防基于网络的基于网络的

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科学领域:

  • 心理学 心理学 心理学
  • 公共卫生 公共卫生
  • 在线教育在线教育.

背景情况:

  • 守门员培训使社区成员能够识别和支持有自杀风险的个人.
  • 识别和响应 (R&R) 计划是一项针对澳大利亚环境量身定制的新型在线干预,由专家和实践经验投入开发.
  • 现有的守门员培训计划需要适应特定环境的调整和评估.

研究的目的:

  • 评估与已建立的QPR在线计划相比,R&R在线计划在增强守门员信心方面的非劣势.
  • 评估R&R对预防自杀的态度和适当反应的知识的短期和中期影响.
  • 为澳大利亚人口提供基于证据的在线守门员培训选项.

主要方法:

  • 一项随机对照试验,涉及524名参与者,将R&R与QPR进行比较.
  • 主要结果:通过非劣势框架评估守门员信心.
  • 二次结果:通过优越性测试评估态度和知识,在基线,干预后和3个月后期收集数据.

主要成果:

  • 无论是R&R还是QPR都显著提高了守门员的信心,表明R&R的非劣势性.
  • 在干预后和随访时,在两组人群中都观察到态度和知识的显著改善.
  • 虽然QPR在态度得分方面显示出更大的初始改善,但在两项计划的随访中保持了收益,没有其他显著的群体间差异.

结论:

  • 在线R&R计划在提高守门员对预防自杀的信心方面是有效的,不逊于QPR.
  • R&R提供了一种可行的在线培训解决方案,以提高社区对自杀干预能力.
  • 调查结果支持使用R&R在自杀预防工作中广泛实施.