Evidence map›Paper›PMID 31827257›Full record

ArticleSpinal cord2020

Multidrug-resistant gram-negative organisms and association with 1-year mortality, readmission, and length of stay in Veterans with spinal cord injuries and disorders.

Swetha Ramanathan, Margaret A Fitzpatrick, Katie J Suda, Stephen P Burns, Makoto M Jones, Sherri L LaVela, Charlesnika T Evans

Abstract read
In one paragraph

Article in Spinal cord, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Observational
  2. Article
  3. Article
  4. Article
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

7 authors.

Swetha RamanathanCenter of Innovation for Complex Chronic Healthcare (CINCCH), Department of Veterans Affairs, Edward Hines Jr. VA Hospital, Hines, IL, USA. swetha.ramanathan@va.gov.
Margaret A FitzpatrickCenter of Innovation for Complex Chronic Healthcare (CINCCH), Department of Veterans Affairs, Edward Hines Jr. VA Hospital, Hines, IL, USA.
Katie J SudaCenter for Health Equity Research and Promotion, Department of Veterans Affairs, VA Pittsburgh Healthcare System, Pittsburgh, PA, USA.
Stephen P BurnsSpinal Cord Injury Service, Department of Veterans Affairs, VA Puget Sound Health Care System, Seattle, WA, USA.
Makoto M JonesDepartment of Veterans Affairs, VA Salt Lake City Healthcare System, Salt Lake City, UT, USA.
Sherri L LaVelaCenter of Innovation for Complex Chronic Healthcare (CINCCH), Department of Veterans Affairs, Edward Hines Jr. VA Hospital, Hines, IL, USA.
Charlesnika T EvansCenter of Innovation for Complex Chronic Healthcare (CINCCH), Department of Veterans Affairs, Edward Hines Jr. VA Hospital, Hines, IL, USA.

Funding

HSRD VA IK6 HX003156RRD VA I21 RX001583
6 · The paper itself

Abstract

STUDY

designRetrospective cohort study.

objectivesThe goal of this study was to assess the impact of multidrug resistant gram-negative organisms (MDRGNOs) on outcomes in those with SCI/D.

settingVA SCI System of Care, Department of Veterans Affairs, United States.

methodsMultidrug resistance (MDR) was defined as being non-susceptible to ≥1 antibiotic in ≥3 antibiotic classes. Multivariable cluster-adjusted regression models were fit to assess the association of MDRGNOs with 1-year mortality, 30-day readmission, and postculture length of stay (LOS) stratified by case setting patients. Only the first culture per patient during the study period was included.

resultsA total of 8,681 individuals with SCI/D had a culture with gram-negative bacteria during the study period, of which 33.0% had a MDRGNO. Overall, 954 (10.9%) died within 1 year of culture date. Poisson regression showed that MDR was associated with 1-year mortality among outpatients (IRR: 1.28, 95% CI, 1.06-1.54) and long-term care patients (OR: 2.06, 95% CI, 1.28-3.31). MDR significantly impacted postculture LOS in inpatients, as evidenced by a 10% longer LOS in MDR vs. non-MDR (IRR: 1.10, 95% CI, 1.02-1.19). MDR was not associated with increased 30-day readmission.

conclusionsMDRGNOs are prevalent in SCI/D and MDR may result in poor outcomes. Further attention to prevention of infections, antibiotic stewardship, and management are warranted in this population.

Indexed as

Drug Resistance, Multiple, BacterialGram-Negative BacteriaAdultAgedFemaleHumansLength of StayMaleMiddle AgedPatient ReadmissionRetrospective StudiesSpinal Cord InjuriesUnited StatesUnited States Department of Veterans AffairsVeterans

Identifiers

PMID31827257
PMCPMC8628296

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Registered trials

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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.