Evidence map›Paper›PMID 35373091›Full record

ArticleKidney3602021

Glucocorticoid Therapy in ANCA Vasculitis: Using the Glucocorticoid Toxicity Index as an Outcome Measure.

Lauren Floyd, Adam Morris, Miland Joshi, Ajay Dhaygude

Open access · diamondAbstract read
In one paragraph

Article in Kidney360, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
4.1field-weighted citation impact, top 5% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 citations in OpenAlex.

  1. Pooled it
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  7. Making use of avacopan in clinical practice.Clinical kidney journal · 2026
    Review
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  11. Autoimmune blistering diseases treated with glucocorticoids: An international study of steroid-induced myopathy.Journal of the European Academy of Dermatology and Venereology : JEADV · 2025
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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

4 authors at 2 institutions in 1 country.

Lauren FloydRenal Medicine, Royal Preston Hospital, Preston, United Kingdom.ORCID 0000-0002-0756-3151
Adam MorrisRenal Medicine, Royal Preston Hospital, Preston, United Kingdom.
Miland JoshiLancashire Clinical Trials Unit, University of Central Lancashire, Lancashire, United Kingdom.
Ajay DhaygudeRenal Medicine, Royal Preston Hospital, Preston, United Kingdom.
Royal Preston Hospital · GBUniversity of Lancashire · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: ANCA-associated vasculitis (AAV) is an autoimmune disease. Induction remission and maintenance treatment typically includes high-dose, tapering glucocorticoids (GC), in addition to other immunosuppressive medication. The use of theGlucocorticoid Toxicity Index (GTI) provides a global, quantifiable assessment tool in which clinicians can assess GC-associated morbidity. Recent trials in AAV have exposed the need for systemic assessment of GC burden. In this small cohort study, we look to address these issues and the justification of newer GC sparing agents, such as C5a inhibitors. Methods: A retrospective cohort study of 43 patients with biopsy AAV was constructed from a single center between 2012-2016, and followed up for 48 months. The GTI table made up of adverse features was used to quantify patients' GC toxicity. Electronic patient records were reviewed and scores calculated according to published methods. GTI scores were compared with cumulative steroid doses at separate intervals and incidences of adverse features in relation to the treatment timeline. Results: The mean age was 65.9 (±11.06) years and treatment regimens consisted of glucocorticoids alongside cyclophosphamide or rituximab. Our results showed statistical significance in the association of cumulative GC doses and GTI scores ( Conclusions: We demonstrated that higher cumulative doses of steroids in AAV lead to worse glucocorticoid-related toxicity. Using the GTI creates the potential to individualize and quantify the adverse effects patients experience as a result of GC treatment and permits more patient-centered management. Although glucocorticoids remain the main adjunctive immunosuppression of AAV treatment, the narrow therapeutic window supports the need for GC-sparing treatments.

Indexed as

Anti-Neutrophil Cytoplasmic Antibody-Associated VasculitisGlucocorticoidsAgedAntibodies, Antineutrophil CytoplasmicCohort StudiesHumansOutcome Assessment, Health CareRemission InductionRetrospective StudiesAntibodies, Antineutrophil CytoplasmicGlucocorticoidsANCAANCA-associated vasculitisclinical nephrologyglucocorticoidglucocorticoid toxicityGlucocorticoid Toxicity Indexhealth care outcome assessmentprednisolonesteroidvasculitis

Identifiers

PMID35373091
PMCPMC8791372
OpenAlexW3156127878

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.