Res Gerontol Nurs. 2024 Sep-Oct;17(5):219-225. doi: 10.3928/19404921-20240911-01. Epub 2024 Sep 1.
To examine the validity and usability of a paper log for evaluating exercise duration in older women.
Data from 23 females (mean age = 70.4 years) who completed an 8-week pilot randomized controlled trial investigating the effects of yoga and aerobic/strength training on knee osteoarthritis were included in this secondary analysis. Participants were asked to complete a paper log and video recording of their home exercise sessions.
Concurrent validity was high between minutes reported on the paper logs and video recordings during Weeks 2 to 7 ( = 0.878). Usability was high, with participants completing 79% to 91% of paper logs and 74% to 100% of video diaries weekly. Overall minutes reported on the paper exercise logs and video diaries were positively correlated to Physical Activity Scale for the Elderly scores at 8 weeks.
Exercise logs are a valid and useful method in assessing adherence to prescribed exercise duration in unsupervised home programs. [(5), 219-225.].
检验纸质日志评估老年女性运动持续时间的有效性和实用性。
本二次分析纳入了 23 名女性（平均年龄=70.4 岁）的数据，这些女性完成了一项为期 8 周的瑜伽和有氧/力量训练对膝骨关节炎影响的随机对照试验。参与者被要求完成纸质日志和家庭运动视频记录。
第 2 周到第 7 周，纸质日志和视频记录报告的分钟数之间具有较高的同时效度（=0.878）。实用性高，参与者每周完成纸质日志的 79%至 91%，视频日记的 74%至 100%。8 周时，纸质运动日志和视频日记报告的总分钟数与老年人体育活动量表评分呈正相关。
在评估非监督家庭运动方案中规定的运动持续时间的依从性方面，运动日志是一种有效且有用的方法。[(5), 219-225.]。
