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  4. Race and socioeconomic disparities persist in treatment and outcomes of patients with cervical spinal cord injuries: An analysis of the national inpatient sample from 2016 - 2020

Race and socioeconomic disparities persist in treatment and outcomes of patients with cervical spinal cord injuries: An analysis of the national inpatient sample from 2016 - 2020

World Neurosurgery: X, 2024 · DOI: https://doi.org/10.1016/j.wnsx.2024.100384 · Published: April 24, 2024

Spinal Cord InjurySurgeryPublic Health

Simple Explanation

This study examines disparities in treatment and outcomes for cervical spinal cord injuries (SCI) based on race and socioeconomic status (SES). It uses data from the National Inpatient Sample (NIS) database from 2016-2020 to investigate if inequalities persist despite increased awareness. The study found that minority patients experienced longer wait times for surgery and had longer hospital stays compared to white patients. They were also more likely to be discharged to unfavorable locations like skilled nursing facilities or against medical advice. Patients with lower socioeconomic status also faced unfavorable outcomes, including higher treatment costs and less favorable discharge dispositions compared to those with higher incomes. These disparities highlight the ongoing challenges in achieving equitable healthcare for all patients with cervical SCI.

Study Duration
2016-2020
Participants
49,320 patients with cervical SCI
Evidence Level
Not specified

Key Findings

  • 1
    Minority patients were less likely to receive operative management following cervical SCI compared to White patients.
  • 2
    Minority patients experienced a longer interval between admission and surgical intervention (3 vs. 2 days, p < 00.001) and a longer LOS (16 vs. 13 days, p < 00.001) compared to White patients.
  • 3
    Patients in the lowest socioeconomic status quartile had higher total costs ($221,654 vs. $191,723, p < 0.001) despite shorter length of stay (15 vs. 12 days, p < 0.001).

Research Summary

This study investigates racial and socioeconomic disparities in the treatment and outcomes of patients with cervical spinal cord injuries (CSCIs) using data from the National Inpatient Sample (NIS) database from 2016 to 2020. The results indicate that minority patients and those from lower socioeconomic backgrounds are less likely to receive timely surgical intervention, experience longer hospital stays, and have unfavorable discharge dispositions compared to White patients and those from higher socioeconomic backgrounds. These disparities persist despite increased awareness of healthcare inequities, highlighting the need for continued efforts to improve race and income representation in medicine and address the underlying causes of these disparities.

Practical Implications

Policy Changes

Implement policies to address social determinants of health and ensure equitable access to healthcare resources for all patients, regardless of race or socioeconomic status.

Medical Education Reform

Incorporate comprehensive training on healthcare disparities into medical school and residency curricula to raise awareness and improve physician decision-making.

Increased Minority Representation

Increase the representation of underrepresented minority groups in the healthcare workforce to foster trust and improve patient-provider communication.

Study Limitations

  • 1
    Retrospective design limits causal inference.
  • 2
    Reliance on the NIS database restricts granularity of clinical data.
  • 3
    Inability to characterize presenting injury severity.

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