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虚拟现实作为通肠超声波前列腺活检的止痛药对疼痛严重性的影响:一项前性随机对照研究
Christian Robinson1, Amir D Zarrabi2, Robin M Turner3
1Southern District Health Board Department of Surgery, Dunedin Hospital, Dunedin, New Zealand.
ANZ journal of surgery
|December 19, 2025
概括
虚拟现实 (VR) 在经直肠超声波引导的前列腺活检 (TRUS Bx) 期间没有减少疼痛或改善满意度. 这项研究发现VR在这种特定的泌尿器科手术中对疼痛管理无效.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 疼痛管理 疼痛管理
- 医疗技术 医疗技术 医学技术
背景情况:
- 经直肠超声导向前列腺活检 (TRUS Bx) 在局部麻醉下可以耐受不良.
- 虚拟现实 (VR) 已在各种医疗环境中有效地减少疼痛和焦虑.
- 对于TRUS Bx疼痛和满意度的VR的有效性仍未确立.
研究的目的:
- 评估过程内VR干预是否在TRUS Bx.期间提高了患者的疼痛缓解和满意度.
- 在前列腺活检的背景下确定VR的止痛和抗焦虑作用.
主要方法:
- 一个单一中心的随机对照试验,涉及250名患者,他们接受了第一次TRUS Bx.
- 患者被分配到传统TRUS或VR辅助TRUS与分心软件.
- 疼痛评分被评估使用视觉模拟尺度作为主要结果措施.
主要成果:
- 在VR和对照组之间报告的疼痛得分没有显著差异 (MD -2.6,95%CI -8.5至3.2).
- "时间思考疼痛"和"最严重的疼痛"强度的结果类似.
- 两组患者的满意度和重复手术的意愿都相似;没有观察到与VR相关的副作用.
结论:
- 在TRUS Bx.期间,程序内VR并没有改善患者的疼痛或满意度.
- 与非泌尿外科手术不同的是,TRUS Bx的侵入性可能会限制VR的止痛潜力.
- 可能需要进一步的研究来探索VR在泌尿干预中的实用性.
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