Evidence map›Paper›PMID 29039850›Full record

SynthesisThe American journal of gastroenterology2017

Systematic Review: Disease Activity Indices in Eosinophilic Esophagitis.

Marijn J Warners, Pieter Hindryckx, Barrett G Levesque, Claire E Parker, Lisa M Shackelton, Reena Khanna, William J Sandborn, Geert R D'Haens, Brian G Feagan, Albert J Bredenoord and 1 more

Open access · greenAbstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in The American journal of gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
4.7field-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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Endoscopic Features of Eosinophilic Gastrointestinal Diseases.Immunology and allergy clinics of North America · 2024
    Review
  6. Review
  7. Review
  8. Review
  9. Observational
  10. Article
  11. Article
  12. Article
  13. Observational
  14. Article
  15. Review
  16. Review
  17. Review
  18. Article
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  20. 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

11 authors at 4 institutions in 3 countries.

Marijn J WarnersDepartment of Gastroenterology and Hepatology, Academic Medical Centre, Amsterdam, The Netherlands.
Pieter HindryckxRobarts Clinical Trials, Inc., University of Western Ontario, London, Ontario, Canada.
Barrett G LevesqueRobarts Clinical Trials, Inc., University of Western Ontario, London, Ontario, Canada.
Claire E ParkerRobarts Clinical Trials, Inc., University of Western Ontario, London, Ontario, Canada.
Lisa M ShackeltonRobarts Clinical Trials, Inc., University of Western Ontario, London, Ontario, Canada.
Reena KhannaRobarts Clinical Trials, Inc., University of Western Ontario, London, Ontario, Canada.
William J SandbornRobarts Clinical Trials, Inc., University of Western Ontario, London, Ontario, Canada.
Geert R D'HaensDepartment of Gastroenterology and Hepatology, Academic Medical Centre, Amsterdam, The Netherlands.
Brian G FeaganRobarts Clinical Trials, Inc., University of Western Ontario, London, Ontario, Canada.
Albert J BredenoordDepartment of Gastroenterology and Hepatology, Academic Medical Centre, Amsterdam, The Netherlands.
Vipul JairathRobarts Clinical Trials, Inc., University of Western Ontario, London, Ontario, Canada.
Robarts Clinical Trials · CAAcademic Medical Center · NLWestern University · CAUniversity of California, San Diego · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThere is no clear consensus regarding the most appropriate measure(s) of eosinophilic esophagitis (EoE) disease activity. We aimed to identify all scoring indices used for the measurement of disease activity in EoE, appraise their operating properties, and discuss their value as outcome measures.

methodsMEDLINE, EMBASE, and CENTRAL (The Cochrane library) were searched from inception to 11 May 2016. Randomized controlled trials (RCTs), cohort, case-control, and cross-sectional studies that reported outcomes to measure EoE disease activity or response to treatment were eligible. Operating properties of histologic, endoscopic, and patient reported/symptomatic and health-related quality of life measures were critically appraised according to guidelines proposed by the United States Food and Drug Administration.

resultsOf 4,373 citations, 130 studies were eligible, of which 20 were RCTs. Although no index met all evaluative criteria, we found that: (1) the EoE histologic scoring system (EoEHSS) is the most valid histologic measure; (2) the Endoscopic Reference Score (EREFS) is the most reliable and responsive endoscopy measure; and (3) the Eosinophilic Esophagitis Activity Index (EEsAI) or the Dysphagia Symptoms Questionnaire (DSQ) had superior construct validity and responsiveness in adults. The Pediatric Quality of Life Inventory EoE was the most valid pediatric symptomatic measure.

conclusionsCurrent evidence supports the use of the EoEHSS and EREFS as measures of histologic and endoscopic EoE disease activity, respectively, and the EEsAI, DSQ, or Pediatric Quality of Life Inventory EoE as measures of adult and pediatric symptoms. Additional research is needed to optimize endpoint configuration to facilitate development of new therapies.

Indexed as

Health StatusPatient Reported Outcome MeasuresQuality of LifeDeglutition DisordersEosinophilic EsophagitisEsophagoscopyHumansSeverity of Illness IndexSurveys and Questionnaires

Identifiers

PMID29039850
OpenAlexW2765212201

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.