在未经训练的触摸者中,超声波辅助的骨地标触摸
Jared W Nichols1, Cindy Schmidt2, Dipika Raghuraman3
1Osteopathic Manipulative Medicine, Kansas City University - Joplin Campus, Joplin, MO, USA.
Journal of osteopathic medicine
|July 27, 2023
概括
超声波可以提高医学学生骨标志的触摸精度,特别是在正常体重指数 (BMI) 的患者中. 这一发现突出了超声波.
科学领域:
- 医学教育 医学教育
- 人体解剖学 解剖学 解剖学
- 诊断成像 诊断成像 诊断成像
背景情况:
- 医学学生经常在体检期间与触摸骨标志作斗争.
- 虽然超声波在医学课程中越来越多地使用,但其在触摸训练中的应用是不一致的.
- 骨科结构检查很少将超声波与骨标志的触摸相结合.
研究的目的:
- 为了确定超声波辅助教学是否能提高胸椎骨标志的触摸精度.
- 为了评估对第一年医学生的影响,没有先前的触摸经验.
主要方法:
- 一年级的医学学生接受了关于触摸胸部脊椎横向过程的指导.
- 参与者使用超声波来识别相同的地标,精度用数字标尺测量.
- 该研究比较了用超声波辅助和没有超声波辅助的触摸精度.
主要成果:
- 使用超声波与单独的触摸相比,整体精度的改善在统计学上并不显著.
- 观察到患者体质指数 (BMI) 和触摸方法之间相互作用的显著性趋势.
- 在正常BMI (p=0.017) 的患者使用超声波时,发现了显著的准确性改善.
结论:
- 超声波增强了在正常BMI模型上的未受过训练的个体的骨地标识别精度.
- 超声波对触摸精度的好处没有在肥胖或超重的BMI模型中观察到.
- 超声波显示了早期触摸和地标识别培训在医学教育中的潜在价值.
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