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Published on: April 5, 2016
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Association Between Time to Rehabilitation and Outcomes After Traumatic Spinal Cord Injury
Kurt R Herzer1, Yuying Chen2, Allen W Heinemann3
1Medical Scientist Training Program, Johns Hopkins School of Medicine, Baltimore, MD.
Archives of Physical Medicine and Rehabilitation
|June 9, 2016
Summary
Starting rehabilitation sooner after spinal cord injury (SCI) is linked to better outcomes. Delays in treatment correlate with lower functional scores at discharge and one year post-injury for SCI patients.
Area of Science:
- Neuroscience
- Rehabilitation Medicine
- Clinical Outcomes Research
Background:
- Spinal cord injury (SCI) significantly impacts patient function and independence.
- The timing of rehabilitation initiation is a critical factor in recovery after SCI.
- Understanding the relationship between delayed rehabilitation and long-term outcomes is essential for optimizing patient care.
Purpose of the Study:
- To investigate the association between the time to rehabilitation initiation and patient outcomes following traumatic spinal cord injury (SCI).
- To determine if earlier rehabilitation is linked to improved functional status at discharge and one-year post-injury.
Main Methods:
- Retrospective cohort study involving 3937 adult patients with traumatic SCI admitted to Spinal Cord Injury Model Systems.
- Data collected on time to rehabilitation, functional status (FIM motor score), independence (CHART Physical Independence), and mobility (CHART Mobility) at discharge and one year post-injury.
- Statistical analysis accounted for baseline health status to assess the impact of rehabilitation timing.
Main Results:
- A 10% increase in time to rehabilitation was associated with a 1.50-point decrease in FIM motor score at discharge (P=.001) and a 3.92-point decrease in CHART Physical Independence score at one year (P=.04).
- These represent relative declines of 4.0% and 5.3% in functional and independence scores, respectively.
- No significant association was found between rehabilitation timing and discharge to a private residence, one-year FIM motor score, or CHART mobility score.
Conclusions:
- Earlier initiation of rehabilitation following traumatic spinal cord injury (SCI) may lead to improved functional status at discharge.
- The findings underscore the importance of timely access to rehabilitation services for individuals with SCI.
- Further research could explore specific interventions to mitigate the negative effects of delayed rehabilitation.
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