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Design and Analysis for Fall Detection System Simplification
Published on: April 6, 2020
Using root cause analysis to reduce falls with injury in community settings
Alexandra Lee1, Peter D Mills, Julia Neily
1US Department of Veterans Affairs National Center for Patient Safety Fellowship, White River Junction VA Medical Center, White River Junction, Vermont, USA.
Joint Commission Journal on Quality and Patient Safety
|September 6, 2012
Summary
Falls in older adults often lead to injury. Environmental changes were the only action significantly associated with improved outcomes in community fall prevention. This highlights potential missed opportunities for root cause analysis in elder safety.
Area of Science:
- Gerontology
- Patient Safety
- Public Health
Background:
- Falls are a significant risk for community-dwelling older adults, leading to physical and psychological harm.
- The US Department of Veterans Affairs National Center for Patient Safety (NCPS) database offers insights into fall-related injuries through root cause analysis (RCA) reviews.
- Understanding these analyses can inform strategies for preventing future falls.
Purpose of the Study:
- To identify root causes and effective interventions for falls resulting in moderate to severe injuries among community-dwelling and long-term care elders.
- To analyze data from RCA reviews within the NCPS database to pinpoint common fall circumstances and contributing factors.
- To evaluate the effectiveness of implemented action plans aimed at mitigating fall risks.
Main Methods:
- A comprehensive search of the NCPS database identified 36 RCA reviews of falls causing moderate to severe injury between October 2001 and August 2010.
- Data extracted included fall location, patient activity, root causes, and implemented actions.
- Cases were coded, and the effectiveness of each action was assessed.
Main Results:
- Sixty-seven root causes and 59 actions were identified from the reviewed cases.
- Falls most commonly occurred in the patient's home (41.7%).
- Activities like rising from a seat (22.2%) and walking (22.2%) were frequent during falls. Environmental modifications were the only intervention significantly associated with improved outcomes (p = .028).
Conclusions:
- Root causes and circumstances of community falls leading to significant injury were identified.
- The limited number of RCA reports suggests potential underutilization of this safety analysis for elder falls.
- There may be missed opportunities to conduct RCAs for adverse events affecting community-dwelling and long-term care elders, hindering comprehensive fall prevention efforts.
