Evidence map›Paper›PMID 32914048›Full record

ArticleRheumatology advances in practice2020

Stratified glucocorticoid monotherapy is safe and effective for most cases of giant cell arteritis.

Maira Karabayas, Paula Dospinescu, Marc Locherty, Paul Moulindu, Manvi Sobti, Rosemary Hollick, Cosimo De Bari, Susan Robinson, John Olson, Neil Basu

Open access · goldAbstract read
In one paragraph

Article in Rheumatology advances in practice, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 25% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
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

10 authors at 3 institutions in 1 country.

Maira KarabayasAberdeen Centre for Arthritis & Musculoskeletal Health, University of Aberdeen.
Paula DospinescuDepartment of Rheumatology.
Marc LochertyDepartment of Rheumatology.
Paul MoulinduDepartment of Ophthalmology.
Manvi SobtiDepartment of Ophthalmology.
Rosemary HollickAberdeen Centre for Arthritis & Musculoskeletal Health, University of Aberdeen.
Cosimo De BariAberdeen Centre for Arthritis & Musculoskeletal Health, University of Aberdeen.
Susan RobinsonDepartment of Pathology, NHS Grampian, Aberdeen.
John OlsonDepartment of Ophthalmology.
Neil BasuInstitute of Infection, Immunity & Inflammation, University of Glasgow, Glasgow, UK.
University of Aberdeen · GBNHS Grampian · GBUniversity of Glasgow · GB

Funding

Versus Arthritis 22088
6 · The paper itself

Abstract

objectivesHigh-dose glucocorticoids anchor standard care in GCA but are associated with significant toxicity. We aimed to evaluate the safety and effectiveness of a stratified approach to glucocorticoid tapering. The strategy aggressively reduced glucocorticoid doses in those manifesting an adequate early response to treatment, with a view to minimizing glucocorticoid complications.

methodsA retrospective, population-based study of GCA was performed. All cases were confirmed by temporal artery biopsy between November 2010 and November 2015. Baseline and outcome data were extracted from secondary and primary care records at diagnosis and 1 year follow-up. The primary outcome was loss of vision. Secondary outcomes included remission and relapse rates and CS-related complications.

resultsThe cohort consisted of 73 patients (76% female; mean age 73.5 years, s.d. 7.6 years). At presentation, a reduction in visual acuity was recorded in 17 patients (22.3%). The median CRP at diagnosis was 69.5 mg/l [interquartile range (IQR) 40.5-101 mg/l], with a median ESR of 80 mm/h (IQR 60-91 mm/h). At 1 year, remission was achieved in 64 patients (87.7%), whereas 10 patients (13.7%) relapsed. A single patient sustained visual loss after initiation of therapy. The median CRP at 1 year was 4 mg/l (IQR 4-9.5 mg/l) and the mean prednisolone dose was 5.4 mg (0-15 mg). CS-related complications were observed in 10 patients (13.7%).

conclusionA stratified approach to CS tapering appeared safe and effective in GCA. It was associated with a high rate of remission and promisingly low rates of relapse at 1 year follow-up. These real-world data indicate that glucocorticoid exposure can be minimized safely in some patients with GCA.

Indexed as

giant cell arteritisglucocorticoidrelapseremissionretrospective cohorttapering regimenstemporal artery biopsyvisual loss

Identifiers

PMID32914048
PMCPMC7474854
OpenAlexW3033948063

What OpenQuestion holds

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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.