Evidence map›Paper›PMID 36786906›Full record

ArticleEuropean radiology2023

Antisynthetase syndrome-related interstitial lung disease (ASyS-ILD): longitudinal imaging findings.

Wei Wu, Bridget F Collins, Gregory C Gardner, Daniel S Hippe, Lawrence A Ho, Ganesh Raghu, Sudhakar N J Pipavath

Abstract read
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Article in European radiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

12 citing papers in PubMed, 11 citations in OpenAlex.

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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

7 authors at 3 institutions in 1 country.

Wei WuDepartment of Radiology, University of Washington, 1959 NE Pacific St, Box 357115, Seattle, WA, 98195, USA. vivi2011@uw.edu.ORCID http://orcid.org/0000-0002-1592-4332
Bridget F CollinsCenter for Interstitial Lung Diseases, Department of Medicine, University of Washington, Seattle, WA, USA.
Gregory C GardnerDivision of Rheumatology, Department of Medicine, University of Washington, Seattle, WA, USA.
Daniel S HippeClinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
Lawrence A HoCenter for Interstitial Lung Diseases, Department of Medicine, University of Washington, Seattle, WA, USA.
Ganesh RaghuCenter for Interstitial Lung Diseases, Department of Medicine, University of Washington, Seattle, WA, USA.
Sudhakar N J PipavathDepartment of Radiology, University of Washington, 1959 NE Pacific St, Box 357115, Seattle, WA, 98195, USA.
University of Washington · USFred Hutch Cancer Center · USSeattle Pacific University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesInterstitial lung disease (ILD) impacts mortality in antisynthetase syndrome (ASyS). Computed tomographic (CT) patterns and evolution in ASyS ILD are not well described. We report longitudinal CT patterns in ASyS-ILD and their impact on survival.

methodsThis is a monocentric retrospective study of 47 patients with ASyS-ILD. Longitudinal CT patterns and fibrosis severity (severity of radiographic features indicating fibrosis) were analyzed by two radiologists in consensus. The association between imaging features and survival was examined using univariate Cox regression analysis.

resultsIn total, 211 CT scans were analyzed with an average of 4 ± 2 CT scans/patient with a median follow-up of 79 months in 47 patients. Non-fibrotic patterns were present initially in 63.8% (n = 30) of patients, while fibrotic patterns occurred in 36.2% (n = 17). The initial non-fibrotic patterns/abnormalities resolved in 23.3% (n = 7), evolved in 6.7% (n = 2), persisted in 13.3% (n = 4), and progressed in 56.7% (n = 17), while initial fibrotic patterns persisted in 82.4% (n = 14) and progressed in 17.6% (n = 3). Radiographic progression of ILD (progression in CT pattern or increased fibrosis severity) occurred in 53.2% (n = 25) of patients. Advanced age and radiographic progression were associated with decreased survival (all p < 0.05). The presence of ground-glass opacities (GGO) and predominant lower lung distribution of abnormalities on initial CTs were associated with increased survival (all p < 0.05).

conclusionProgression occurred in 56.7% of ASyS-ILD patients presenting with non-fibrotic patterns. Fibrotic patterns tended to persist. Age and radiographic progression were associated with reduced survival while the initial presence of GGO and predominant lower lobe distribution were associated with increased survival. KEY POINTS: • In ASyS-ILD, initial non-fibrotic patterns such as OP, cNSIP, or OP-cNSIP tended to progress to fNSIP. • Fibrotic patterns such as fNSIP or UIP in ASyS-ILD tended to persist without pattern changes. • GGO and lower lung predominance on initial CT were associated with better survival while advanced baseline age and radiographic ILD progression during follow-up were associated with decreased survival.

Indexed as

Lung Diseases, InterstitialDisease ProgressionFibrosisHumansLungMyositisRetrospective StudiesAntisynthetase syndromeDisease progressionLung diseases, interstitialPulmonary fibrosisTomography, X-ray computed

Identifiers

PMID36786906
OpenAlexW4320709741

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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.