Using Sensors to Help Older Adults Move in Hospitals
Author Information
Author(s): Chen I-Ling, Yang Po-Lung, Lai Hsiu-Yun, Wang Mu-Cyun, Pien Chien-Jung, Kuo Han-Yueh
Primary Institution: University of Washington, Seattle, Washington, United States
Hypothesis
Does an early mobilization intervention program using Time-of-Flight sensor technology improve mobility in hospitalized older adults?
Conclusion
Both the intervention and control groups improved their mobility scores upon discharge, but the intervention did not show statistically significant results.
Supporting Evidence
- The intervention group had a higher average increase in mobility scores compared to the control group.
- DEMMI scores positively correlated with average daily out-of-bed movements.
Takeaway
This study looked at how using special sensors can help older people move more while they are in the hospital, but it didn't find strong proof that it worked better than just teaching them exercises.
Methodology
A randomized trial with two groups: one receiving early rehabilitation and the other receiving education on self-exercises, monitored with Time-of-Flight sensors.
Limitations
The study is limited by its small sample size.
Participant Demographics
Adults aged 65 or above who were hospitalized for acute illness.
Statistical Information
P-Value
0.53
Statistical Significance
p=0.53
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website