Evidence map›Paper›PMID 36504432›Full record

ArticleArthritis care & research2023

Association of Symptoms of Gastroesophageal Reflux, Esophageal Dilation, and Progression of Systemic Sclerosis-Related Interstitial Lung Disease.

Elizabeth R Volkmann, Donald P Tashkin, Mei Leng, Grace Hyun J Kim, Jonathan Goldin, Michael D Roth

Open access · greenAbstract read
In one paragraph

Article in Arthritis care & research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 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

6 authors at 1 institution in 1 country.

Elizabeth R VolkmannDavid Geffen School of Medicine, University of California, Los Angeles.ORCID 0000-0003-3750-6569
Donald P TashkinDavid Geffen School of Medicine, University of California, Los Angeles.
Mei LengDavid Geffen School of Medicine, University of California, Los Angeles.
Grace Hyun J KimDavid Geffen School of Medicine, University of California, Los Angeles.ORCID 0000-0003-1225-3489
Jonathan GoldinDavid Geffen School of Medicine, University of California, Los Angeles.
Michael D RothDavid Geffen School of Medicine, University of California, Los Angeles.
University of California, Los Angeles · US

Funding

MOCSLID-DCCR01HL089901 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ELASHOFF, ROBERT M · 2008 to 2012
$9.1M
SCLERODERMA LUNG STUDYU01HL060587 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TASHKIN, DONALD P · 1999 to 2003
$2.3M
MOCSLID-CCCR01HL089758 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TASHKIN, DONALD P · 2008 to 2012
$2.0M
SCLERODERMA LUNG STUDYU01HL060606 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ELASHOFF, ROBERT M · 1999 to 2006
$1.3M
Identifying predictors of treatment response in systemic sclerosis-related interstitial lung diseaseK23HL150237 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI VOLKMANN, ELIZABETH R · 2020 to 2024
$910k
NHLBI NIH HHS K23 HL150237NHLBI NIH HHS R01 HL089758NHLBI NIH HHS R01 HL089901NHLBI NIH HHS U01 HL060587NHLBI NIH HHS U01 HL060606
6 · The paper itself

Abstract

objectiveTo investigate whether symptoms of gastroesophageal reflux disease and radiographic measures of esophageal dilation are associated with radiographic progression of systemic sclerosis-related interstitial lung disease (SSc-ILD).

methodsParticipants of the Scleroderma Lung Study II, which compared mycophenolate versus cyclophosphamide for SSc-ILD, completed the reflux domain of the University of California Los Angeles Scleroderma Clinical Trials Consortium Gastrointestinal Tract 2.0 at baseline. The diameter and area of the esophagus in the region of maximum dilation was measured by quantitative image analysis. Univariate and multivariable linear regression analyses were created to evaluate the relationship between these measures of esophageal involvement and progression of SSc-ILD over 2 years, based on the radiologic quantitative interstitial lung disease (QILD) and quantitative lung fibrosis (QLF) in the lobe of maximum involvement (LM). All multivariable models controlled for the treatment arm, baseline ILD severity, and proton-pump inhibitor use.

resultsThe baseline mean patient-reported reflux score was 0.57, indicating moderate reflux (n = 141). Baseline mean maximal esophageal diameter and area were 22 mm and 242 mm

conclusionSeverity of reflux symptoms as measured by an SSc-specific questionnaire was independently associated with the change in the radiographic extent of ILD and fibrosis over 2 years in patients with SSc-ILD. Two objective measures of esophageal dilation were not associated with radiographic progression of ILD, highlighting the need for improved objective measures of esophageal dysfunction in SSc.

Indexed as

Gastroesophageal RefluxLung Diseases, InterstitialPulmonary FibrosisScleroderma, SystemicDilatationHumansLung

Identifiers

PMID36504432
PMCPMC10258217
OpenAlexW4311201795

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.