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Record W4413907193 · doi:10.1186/s13075-025-03631-7

A 6-year prospective study on work participation and the associated factors in Dutch patients with systemic lupus erythematosus (SLE)

2025· article· en· W4413907193 on OpenAlexaff
Birgit S. Blomjous, Marieke M. ter Wee, Michel Tsang-A-Sjoe, Cécile R. L. Boot, Alexandre E. Voskuyl, Irene E. M. Bultink

Bibliographic record

VenueArthritis Research & Therapy · 2025
Typearticle
Languageen
FieldMedicine
TopicSystemic Lupus Erythematosus Research
Canadian institutionsInstitute of Infection and Immunity
Fundersnot available
KeywordsMedicineLogistic regressionGeneralized estimating equationDiseaseRheumatologyUnemploymentCohortLongitudinal studyInternal medicineWork (physics)Sick leaveProspective cohort studyDemographyGerontologyPhysical therapyPathology

Abstract

fetched live from OpenAlex

BACKGROUND: Previous studies showed that many patients with SLE do not have paid work. However, having paid work is important for self-esteem, social contacts and income. It is therefore important to understand the characteristics contributing to work status and in particular identifying modifiable variables to help patients with SLE and their employers to maintain work. The objective of this study is to investigate associations of demographic, disease-related and work characteristics with having and maintaining paid work for ≥ 5 years in patients with SLE over a six-year period. METHODS: All patients diagnosed with SLE, independent of disease duration and under treatment in Amsterdam UMC location VUmc or Reade were invited to participate in the longitudinal Amsterdam SLE cohort (2007-2018). Demographic, disease-related and work characteristics of these patients were analysed. Baseline was defined as the time of study entrance. Generalized Estimating Equations with logit link function were used to identify associations between these characteristics on having paid work. Logistic regression was used to study associations with maintenance of work and work disability. RESULTS: At baseline, 52% of patients (114/220) were employed, which decreased to 46% (73/157) after six years. The main reported reason for unemployment was because of SLE-related symptoms (63%). Among the 106 patients who were unemployed at baseline, 16% (17/106) gained work during follow-up of whom 47% (8/17) also maintained work. Of the 114 patients employed at baseline, 29% (33/114) remained employed throughout the entire six-year follow-up period. Having paid work over time was associated with younger age, higher level of education, shorter disease duration, lower organ damage and supervisor support. Maintaining employment for ≥ 5 years during follow-up was associated with regular working hours, skill discretion, decision authority and decision latitude. A longer disease duration was associated with work disability at baseline. CONCLUSIONS: This study shows that alongside demographic and disease-related characteristics, also work characteristics are associated with having and maintaining paid work in SLE patients. These characteristics should be taken into consideration when developing interventions to improve sustainable employability in patients with SLE.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.003
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.055
Threshold uncertainty score0.651

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0030.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.002
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.033
GPT teacher head0.344
Teacher spread0.310 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2025
Admission routes1
Has abstractyes

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