Evidence map›Paper›PMID 29444225›Full record

ArticleClinical infectious diseases : an official publication of the Infectious Diseases Society of America2018

Association of Neighborhood Socioeconomic Status With Risk of Infection and Sepsis.

John P Donnelly, Sindhu Lakkur, Suzanne E Judd, Emily B Levitan, Russell Griffin, George Howard, Monika M Safford, Henry E Wang

Open access · bronzeAbstract read
In one paragraph

Article in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 11% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.

  1. Pooled it
  2. Article
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  4. Review
  5. Article
  6. Article
  7. Provider-to-provider telemedicine for sepsis is used less frequently in communities with high social vulnerability.The Journal of rural health : official journal of the American Rural Health Association and the National Rural Health Care Association · 2025
    Article
  8. Observational
  9. Review
  10. Social determinants of health and sepsis: a case-control study.Canadian journal of anaesthesia = Journal canadien d'anesthesie · 2024
    Article
  11. Article
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  17. Observational
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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

8 authors at 3 institutions in 1 country.

John P DonnellyDepartment of Emergency Medicine, University of Alabama School of Medicine.
Sindhu LakkurDepartment of Biostatistics, School of Public Health, University of Alabama at Birmingham.
Suzanne E JuddDepartment of Biostatistics, School of Public Health, University of Alabama at Birmingham.
Emily B LevitanDepartment of Epidemiology, School of Public Health, University of Alabama at Birmingham.
Russell GriffinDepartment of Epidemiology, School of Public Health, University of Alabama at Birmingham.
George HowardDepartment of Biostatistics, School of Public Health, University of Alabama at Birmingham.
Monika M SaffordDepartment of Medicine, Weill Cornell Medical College, New York, New York.
Henry E WangDepartment of Emergency Medicine, University of Texas Health Science Center at Houston.
University of Alabama at Birmingham · USCornell University · USThe University of Texas Health Science Center at Houston · US

Funding

REGARDS - MI StudyR01HL080477 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI LEVITAN, EMILY B, SAFFORD, MONIKA M · 2006 to 2020
$11.6M
REasons for Geographic And Racial Differences in Stroke-Myocardial Infarction-4 (REGARDS-MI-4)R01HL165452 · NHLBI · WEILL MEDICAL COLL OF CORNELL UNIV · PI LEVITAN, EMILY B, SAFFORD, MONIKA M · 2022 to 2025
$8.3M
NHLBI NIH HHS R01 HL080477NHLBI NIH HHS R01 HL165452
6 · The paper itself

Abstract

Background: Prior studies suggest disparities in sepsis risk and outcomes based on place of residence. We sought to examine the association between neighborhood socioeconomic status (nSES) and hospitalization for infection and sepsis. Methods: We conducted a prospective cohort study using data from 30239 participants in the Reasons for Geographic and Racial Differences in Stroke (REGARDS) study. nSES was defined using a score derived from census data and classified into quartiles. Infection and sepsis hospitalizations were identified over the period 2003-2012. We fit Cox proportional hazards models, reporting hazard ratios (HRs) with 95% confidence intervals (CIs) and examining mediation by participant characteristics. Results: Over a median follow-up of 6.5 years, there were 3054 hospitalizations for serious infection. Infection incidence was lower for participants in the highest nSES quartile compared with the lowest quartile (11.7 vs 15.6 per 1000 person-years). After adjustment for demographics, comorbidities, and functional status, infection hazards were also lower for the highest quartile (HR, 0.84 [95% CI, .73-.97]), with a linear trend (P = .011). However, there was no association between nSES and sepsis at presentation among those hospitalized with infection. Physical weakness, income, and diabetes had modest mediating effects on the association of nSES with infection. Conclusions: Our study shows that differential infection risk may explain nSES disparities in sepsis incidence, as higher nSES is associated with lower infection hospitalization rates, but there is no association with sepsis among those hospitalized. Mediation analysis showed that nSES may influence infection hospitalization risk at least partially through physical weakness, individual income, and comorbid diabetes.

Indexed as

Residence CharacteristicsSocial ClassAgedComorbidityFemaleHospitalizationHumansIncidenceIncomeInfectionsMaleMiddle AgedProportional Hazards ModelsProspective StudiesRetrospective StudiesRisk Factors

Identifiers

PMID29444225
PMCPMC6248765
OpenAlexW2789385839

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.