Kakde Noopur, Metri Kashinath G, Varambally Shivarama, Nagaratna Raghuram, Nagendra H R
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J Complement Integr Med. 2017 Mar 25;14(3):/j/jcim.2017.14.issue-3/jcim-2015-0112/jcim-2015-0112.xml. doi: 10.1515/jcim-2015-0112.
Background Parkinson's disease (PD), a progressive neurodegenerative disease, affects motor and nonmotor functions, leading to severe debility and poor quality of life. Studies have reported the beneficial role of yoga in alleviating the symptoms of PD; however, a validated yoga module for PD is unavailable. This study developed and validated an integrated yoga module(IYM) for PD. Methods The IYM was prepared after a thorough review of classical yoga texts and previous findings. Twenty experienced yoga experts, who fulfilled the inclusion criteria, were selected validating the content of the IYM. A total of 28 practices were included in the IYM, and each practice was discussed and rated as (i) not essential, (ii) useful but not essential, and (iii) essential; the content validity ratio (CVR) was calculated using Lawshe's formula. Results Data analysis revealed that of the 28 IYM practices, 21 exhibited significant content validity (cut-off value: 0.42, as calculated by applying Lawshe's formula for the CVR). Conclusions The IYM is valid for PD, with good content validity. However, future studies must determine the feasibility and efficacy of the developed module.
帕金森病（PD）是一种进行性神经退行性疾病，会影响运动和非运动功能，导致严重的身体虚弱和生活质量下降。研究报告了瑜伽在缓解帕金森病症状方面的有益作用；然而，目前尚无经过验证的针对帕金森病的瑜伽模块。本研究开发并验证了一种针对帕金森病的综合瑜伽模块（IYM）。方法：在对经典瑜伽文献和先前研究结果进行全面回顾后，制定了IYM。选择了20名符合纳入标准的经验丰富的瑜伽专家来验证IYM的内容。IYM共包含28种练习，每种练习都经过讨论并被评定为（i）非必要，（ii）有用但非必要，以及（iii）必要；使用劳什公式计算内容效度比（CVR）。结果：数据分析显示，在IYM的28种练习中，有21种具有显著的内容效度（截止值：0.42，通过应用劳什公式计算CVR得出）。结论：IYM对帕金森病有效，具有良好的内容效度。然而，未来的研究必须确定所开发模块的可行性和有效性。
