虚拟现实干预在结肠镜检查前患者焦虑和生命体征方面的有效性:一项随机对照研究
Seda Cansu Yeniğün Akbulut1, Hatice Merve Alptekin2, Seher Ünver3
1Kumluca Faculty of Health Sciences, Department of Surgical Nursing, Akdeniz University, Antalya, Türkiye.
Nursing open
|March 17, 2026
概括
在结肠镜检查前,虚拟现实显著减少了患者的焦虑,并改善了患者的生命体征. 这种分散注意力的方法提供了一种有希望的方法,可以在手术期间提高患者的舒适度.
科学领域:
- 医学干预研究 医学干预研究
- 患者的护理和监测.
- 胃肠病学和内镜检查
背景情况:
- 结肠镜患者经历严重的焦虑影响生命体征.
- 对癌症的恐惧和手术过程中的疼痛是前结肠镜检查焦虑的主要原因.
- 目前管理手术前焦虑的方法有限.
研究的目的:
- 评估虚拟现实 (VR) 干预对焦虑水平的影响.
- 在结肠镜检查之前,评估VR对心脏生命体征 (静缩血压,静缩血压,平均动脉压,心率) 的影响.
- 为了确定VR作为手术前分心技术的有效性.
主要方法:
- 随机,受控,双盲试验,涉及70名接受结肠镜检查的患者.
- 干预组接受了15分钟的虚拟现实放松视频曝光.
- 使用视觉模拟尺度评估焦虑;通过数字血压计测量生命体征.
主要成果:
- 虚拟现实干预导致患者焦虑程度显著下降 (p < 0.001).
- 在VR组中,静脉血压,静脉血压和平均动脉血压显著降低 (p < 0.05).
- 在VR组中观察到心率下降,但在不同组之间没有统计学意义 (p > 0.05).
结论:
- 虚拟现实干预有效地减少了等待结肠镜检查的患者的焦虑.
- 虚拟现实对包括血压在内的关键心脏生命体征产生积极影响.
- 虚拟现实作为一种有价值的非药物工具,用于结肠镜前的焦虑管理.
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