Evidence map›Paper›PMID 37228034›Full record

Trial reportRheumatology (Oxford, England)2024

Determinants of neuropsychiatric flares in patients with systemic lupus erythematosus: results from five phase III trials of belimumab.

Leonardo Palazzo, Julius Lindblom, Nursen Cetrez, Henri Ala, Ioannis Parodis

Open access · hybridAbstract readClinical Trial, Phase III
In one paragraph

Trial report in Rheumatology (Oxford, England), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. Lessons Learnt from the Belimumab Trials in Systemic Lupus Erythematosus.International journal of molecular sciences · 2025
    Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. 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 2 institutions in 1 country.

Leonardo PalazzoDivision of Rheumatology, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0002-2652-7447
Julius LindblomDivision of Rheumatology, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0003-1582-9471
Nursen CetrezDivision of Rheumatology, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.
Henri AlaDivision of Rheumatology, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.
Ioannis ParodisDivision of Rheumatology, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.ORCID 0000-0002-4875-5395
Karolinska University Hospital · SEKarolinska Institutet · SE

Funding

Karolinska InstitutetKing Gustaf V's 80-year Foundation FAI-2020-0741Professor Nanna Svartz FoundationRegion Stockholm FoUI-955483Swedish Rheumatism Association R-969696Swedish Society of Medicine SLS-974449Ulla and Roland Gustafsson Foundation
6 · The paper itself

Abstract

objectiveTo identify determinants of neuropsychiatric (NP) flares in patients with SLE treated for active SLE yet no ongoing severe NPSLE with non-biologic standard therapy plus belimumab or placebo.

methodsWe analysed data from five phase III trials (BLISS-52, BLISS-76, BLISS-NEA, BLISS-SC, EMBRACE; n = 3638) after exclusion of patients with baseline NP BILAG A. Factors associated with NPSLE flare, defined as a new NP BILAG A or B, were investigated using Cox regression. In a subgroup analysis, we studied patients with baseline NP BILAG E for determinants of de novo NPSLE flare. Organ damage was assessed using the SLICC/ACR Damage Index (SDI).

resultsWe documented 105 (2.9%) NPSLE flares. In multivariable analysis, male sex (HR = 2.37; 95% CI: 1.31, 4.28; P = 0.004), baseline NP BILAG B-D (HR = 5.91; 95% CI: 3.86, 9.06; P < 0.001), and increasing SDI scores (HR = 1.35; 95% CI: 1.21, 1.50; P < 0.001) were strongly associated with NPSLE flare. Belimumab use yielded no association at any dose or administration form. In analysis of SDI domains, NP damage was the strongest determinant of NPSLE flare (HR = 3.25; 95% CI: 2.72, 3.88; P < 0.001), holding true for cognitive impairment (HR = 14.29; 95% CI: 9.22, 22.14; P < 0.001), transverse myelitis (HR = 21.89; 95% CI: 5.40, 88.72; P < 0.001), and neuropathy (HR = 8.87; 95% CI: 5.59, 14.09; P < 0.001). Male sex was the strongest determinant of de novo NPSLE flare (HR = 3.26; 95% CI: 1.51, 7.04; P = 0.003).

conclusionMale sex, NPSLE history, and NP damage were strong determinants of impending NPSLE flare. No clear protection or predisposition was conferred from add-on belimumab.

Indexed as

Cognitive DysfunctionLupus Erythematosus, SystemicAntibodies, Monoclonal, HumanizedGenotypeHumansMaleAntibodies, Monoclonal, HumanizedbelimumabbelimumabdeterminantsflaresneuropsychiatricSLE

Identifiers

PMID37228034
PMCPMC10907808
OpenAlexW4378194131

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

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.