The Protective Effects of Statins in Older Adults
Author Information
Author(s): Sanchez-Reilly Sandra, Yarrarapu Siva Naga Srinivas, Sidle Erin, Khalikov Marla, LaCoss Jennifer, Reilly Elizabeth, Crenshaw Shannon, McGinity Ashley
Primary Institution: South Texas Veterans Health Care System and the University of Texas Health Science Center at San Antonio
Hypothesis
Do statins provide protective effects among older adults with serious illness or injury?
Conclusion
Statins appear to significantly reduce fall risk and in-hospital mortality among older adults.
Supporting Evidence
- 50% of older adults in the study were using statins.
- 25% of emergency visits were due to falls.
- Statin-takers had a lower in-hospital mortality rate compared to non-statin users.
Takeaway
This study found that older adults who take statins are less likely to fall and die from injuries compared to those who don't take them.
Methodology
Data on older adult emergency department visits were collected over seven weeks, focusing on acuity scores, diagnoses, ICU admissions, deaths, and statin usage.
Potential Biases
Potential biases in self-reported statin usage and confounding variables.
Limitations
The study is observational and may not account for all confounding factors.
Participant Demographics
Median age 73, 52% female, 34% White, 55% Hispanic.
Statistical Information
P-Value
p=0.04
Statistical Significance
p=0.002
Digital Object Identifier (DOI)
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