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Study Design <p>Retrospective cohort study.</p> Objectives <p>The primary objective was to examine changes in gabapentinoid prescribing among individuals with acute spinal cord injury. The secondary objective was to examine the effects of gabapentinoid prescriptions on neurological recovery.</p> Setting <p>Intensive Care Unit, Vancouver General Hospital, British Columbia, Canada.</p> Methods <p>Individuals admitted between 2010 and 2019 with cervical spinal cord injuries were identified from the Rick Hansen Spinal Cord Injury Registry (RHSCIR). The primary outcome was first gabapentinoid prescription following injury, and exposure was year of injury. The secondary outcome was recovery in sensorimotor function, measured by changes in American Spinal Injury Association (ASIA) Impairment Scale (AIS) grades between admission and discharge. We analyzed associations between gabapentinoid prescriptions and year of injury using Cox regression, and neurological recovery using multivariable logistic regression.</p> Results <p>Of 257 individuals with cervical spinal cord injury, 79% (n = 204) were prescribed a gabapentinoid within 30 days of injury. Rates of gabapentinoid prescription in the 30 days following injury increased from 41% in 2010/2011 to 93% in 2018/2019. In a subgroup analysis of individuals with incomplete injuries, early (i.e., hyperacute; &lt;5 days post-injury)&#xa0;gabapentinoid use was significantly associated with greater neurological recovery (adjusted OR = 2.9, 95% CI, 1.1 to 7.9).</p> Conclusions <p>Gabapentinoid prescribing in acute spinal cord injury shifted markedly between 2010 and 2019, and was associated with improved neurological recovery in individuals with incomplete injuries. Further study is warranted to assess prescribing practices at other acute care hospitals and to characterize long-term safety.</p>

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Temporal trends in gabapentinoid use for the acute management of spinal cord injury: a retrospective cohort study

  • 期刊论文

  • 发表日期：

    2026年2月5日

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  • Bobo Tong,
  • Jaycee R. Farmer,
  • Jan Rosner,
  • Vanessa K. Noonan,
  • Jacquelyn J. Cragg,
  • Donald Griesdale,
  • Constantin Shuster,
  • John LK Kramer

摘要

Study Design

Retrospective cohort study.

Objectives

The primary objective was to examine changes in gabapentinoid prescribing among individuals with acute spinal cord injury. The secondary objective was to examine the effects of gabapentinoid prescriptions on neurological recovery.

Setting

Intensive Care Unit, Vancouver General Hospital, British Columbia, Canada.

Methods

Individuals admitted between 2010 and 2019 with cervical spinal cord injuries were identified from the Rick Hansen Spinal Cord Injury Registry (RHSCIR). The primary outcome was first gabapentinoid prescription following injury, and exposure was year of injury. The secondary outcome was recovery in sensorimotor function, measured by changes in American Spinal Injury Association (ASIA) Impairment Scale (AIS) grades between admission and discharge. We analyzed associations between gabapentinoid prescriptions and year of injury using Cox regression, and neurological recovery using multivariable logistic regression.

Results

Of 257 individuals with cervical spinal cord injury, 79% (n = 204) were prescribed a gabapentinoid within 30 days of injury. Rates of gabapentinoid prescription in the 30 days following injury increased from 41% in 2010/2011 to 93% in 2018/2019. In a subgroup analysis of individuals with incomplete injuries, early (i.e., hyperacute; <5 days post-injury) gabapentinoid use was significantly associated with greater neurological recovery (adjusted OR = 2.9, 95% CI, 1.1 to 7.9).

Conclusions

Gabapentinoid prescribing in acute spinal cord injury shifted markedly between 2010 and 2019, and was associated with improved neurological recovery in individuals with incomplete injuries. Further study is warranted to assess prescribing practices at other acute care hospitals and to characterize long-term safety.