Evidence map›Paper›PMID 35997314›Full record

ArticleHematological oncology2022

Socioeconomic position and clinical outcomes in patients with myelodysplastic syndromes: A population-based cohort study.

Tine Bichel Lauritsen, Lene Sofie Granfeldt Østgård, Kirsten Grønbaek, Susanne Oksbjerg Dalton, Jan Maxwell Nørgaard

Open access · hybridAbstract read
In one paragraph

Article in Hematological oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Unveiling sex-based geographical disparities in myelodysplastic syndrome mortality trends in Spain (1999-2022).Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2024
    Article
  3. 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

5 authors at 4 institutions in 1 country.

Tine Bichel LauritsenDepartment of Hematology, Aarhus University Hospital, Aarhus, Denmark.ORCID https://orcid.org/0000-0002-1730-8533
Lene Sofie Granfeldt ØstgårdDepartment of Hematology, Odense University Hospital and Department of Clinical Epidemiology, Aarhus University Hospital, Odense, Denmark.
Kirsten GrønbaekDepartment of Hematology, Rigshospitalet, Copenhagen University Hospital, and Biotech Research and Innovation Centre, BRIC, University of Copenhagen, Copenhagen, Denmark.
Susanne Oksbjerg DaltonSurvivorship and Inequality in Cancer, Danish Cancer Society Research Center, Copenhagen, Denmark.
Jan Maxwell NørgaardDepartment of Hematology, Aarhus University Hospital, Aarhus, Denmark.
Aarhus University Hospital · DKDanish Cancer Society · DKOdense University Hospital · DKUniversity of Copenhagen · DK

Funding

Dagmar Marshalls Fondation and The Einer Willumsens MindelegatThe Danish Cancer Society R223-A13071The Danish Cancer Society R223-A13094-18-S68
6 · The paper itself

Abstract

Low socioeconomic position (SEP) may be associated with adverse outcomes in patients with myelodysplastic syndromes (MDS) inherent to for example, delayed diagnosis or reduced treatment intensity, but firm evidence is limited. In this study, we examined the association between SEP and clinical outcomes. We conducted a population-based cohort study (2010-2018) of 2233 Danish patients with MDS. SEP measures included individual-level information on education, cohabitation status and income retrieved from Statistics Denmark. Associations between SEP measures and disease severity at diagnosis were examined using binomial regression analysis. Using time-to-event analysis, we examined the association between SEP measures and treatment with allogeneic stem cell transplantation (allo-HSCT), risk of progression to acute myeloid leukemia (AML), and death. Estimates were adjusted for covariates selected based on direct acyclic graphs and reported with 95% confidence intervals. Patients with a short education were more likely to be transfusion-dependent at diagnosis (RR = 1.25, 95% CI: 1.04-1.45) and more likely to be diagnosed with higher risk MDS according to the International Prognostic Scoring System (RR = 1.29, 95% CI: 1.03-1.62), than patients with a long education. We found no clear association between SEP and risk of progression to AML. In adjusted models, the 1-year risk of dying was higher in patients with short versus long education (RR = 1.34, 95% CI: 1.08-1.65), in patients with low versus high income (RR = 1.42, 95% CI: 1.14-1.77), and among patients who lived alone compared to those who lived with a partner (RR = 1.15, 0.98-1.35). These associations persisted after 3 years and 5 years of follow-up. Notably, patients with a short education had a markedly lower rate of undergoing treatment with allo-HSCT compared to patients with a long education (HR = 0.51, 95% CI: 0.31-0.84). In conclusion, low SEP and especially short education, were poor prognostic factors for adverse clinical outcomes among patients with MDS.

Indexed as

Myelodysplastic SyndromesResearchCohort StudiesHumansmyelodysplastic syndromesoutcomesprognosissocioeconomic position

Identifiers

PMID35997314
PMCPMC10087397
OpenAlexW4292731196

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.