Evidence map›Paper›PMID 34792429›Full record

ArticleThe journal of spinal cord medicine2024

Do improvements in upper extremity motor function affect changes in bladder management after cervical spinal cord injury?

Christopher S Elliott, Caleb Seufert, Dimitar Zlatev, Evgeniy Kreydin, James Crew, Kazuko Shem

Open access · greenAbstract read
In one paragraph

Article in The journal of spinal cord medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact, top 76% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 0 citations in OpenAlex.

  1. Article
  2. Urogenital dysfunction in neurological diseases.Nature reviews. Neurology · 2026
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 1 country.

Christopher S ElliottDivision of Urology, Santa Clara Valley Medical Center, San Jose, California, USA.ORCID 0000-0002-1852-0018
Caleb SeufertDepartment of Urology, Stanford University Medical Center, Stanford, California, USA.
Dimitar ZlatevDepartment of Urology, Stanford University Medical Center, Stanford, California, USA.
Evgeniy KreydinDepartment of Urology, University of Southern California, Los Angeles, California, USA.
James CrewDepartment of Physical Medicine and Rehabilitation, Santa Clara Valley Medical Center, San Jose, California, USA.
Kazuko ShemDepartment of Physical Medicine and Rehabilitation, Santa Clara Valley Medical Center, San Jose, California, USA.
Santa Clara Valley Medical Center · USStanford Medicine · USUniversity of Southern California · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionOne of the most important predictors of clean intermittent catheterization (CIC) adoption after spinal cord injury (SCI) is upper extremity (UE) motor function at discharge from rehabilitation. It is not clear however if post-discharge improvements in UE motor function affect future bladder management decisions.

methodsWe assessed persons with cervical SCI in the National Spinal Cord Injury Dataset for the years 2000-2016 who underwent motor examination at discharge from rehabilitation and again at 1-year follow-up. Individuals were stratified based on a previously described algorithm which categorizes the ability to independently perform CIC based upon UE motor scores. Improvements in the predicted ability to self-catheterize over the first year after rehabilitation discharge were evaluated in relation to bladder management.

resultsDespite 15% of our SCI cohort improving from "less than able to independently catheterize" to "able to independently catheterize", more patients in the overall cohort dropped out of CIC (175/643 = 27.2%) than adopted CIC (68/548 = 12.4%) (P < .001). We found that in those initially categorized as "less than able to independently catheterize" at the time of rehabilitation discharge, CIC adoption was not significantly different at 1-year follow-up whether or not there was motor improvement to "able to independently catheterize" (12.7% vs 9.2% respectively, P = 0.665). Between these two groups, CIC dropout was also equivalent (34.3% vs 30.0% respectively, P = 0.559).

conclusionsIn the first year after rehabilitation, more overall SCI patients transition away from CIC than convert to CIC. Significant improvements in UE motor function during the first year after rehabilitation discharge do not appear to affect bladder management decisions.

Indexed as

Cervical CordNeck InjuriesSpinal Cord InjuriesUrinary Bladder, NeurogenicAftercareHumansPatient DischargeUpper ExtremityUrinary BladderBladder managementClean intermittent catheterizationSpinal cord injuryUpper extremity function

Identifiers

PMID34792429
PMCPMC10885770
OpenAlexW3213262922

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.