Evidence map›Paper›PMID 26821194›Full record

ArticleClinical and translational gastroenterology2016

Prior Misdiagnosis of Celiac Disease Is Common Among Patients Referred to a Tertiary Care Center: A Prospective Cohort Study.

Gianluca Ianiro, Stefano Bibbò, Giovanni Bruno, Riccardo Ricci, Vincenzo Arena, Antonio Gasbarrini, Giovanni Cammarota

Abstract read
In one paragraph

Article in Clinical and translational gastroenterology, 2016. 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
–field-weighted citation impact
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.

  1. Pooled it
  2. Article
  3. Article
  4. The global burden of coeliac disease: opportunities and challenges.Nature reviews. Gastroenterology & hepatology · 2022
    Review
  5. Article
  6. Article
  7. Review
  8. Diagnosis and Treatment Patterns in Celiac Disease.Digestive diseases and sciences · 2019
    Review
  9. Article
  10. Observational
  11. Challenges in the celiac disease diagnosis; Prague consensus.Gastroenterology and hepatology from bed to bench · 2017
    Article
  12. Article
  13. Celiac disease unmasked by acute severe iron deficiency anemia.Journal of community hospital internal medicine perspectives · 2016
    Article
  14. Article
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.

Gianluca IaniroInternal Medicine, Gastroenterology and Liver Unit, "A. Gemelli" University Hospital, Catholic University of Sacred Heart, Rome, Italy.
Stefano BibbòInternal Medicine, Gastroenterology and Liver Unit, "A. Gemelli" University Hospital, Catholic University of Sacred Heart, Rome, Italy.
Giovanni BrunoInternal Medicine, Gastroenterology and Liver Unit, "A. Gemelli" University Hospital, Catholic University of Sacred Heart, Rome, Italy.
Riccardo RicciHystopathology Unit, "A. Gemelli" University Hospital, Catholic University of Sacred Heart, Rome, Italy.
Vincenzo ArenaHystopathology Unit, "A. Gemelli" University Hospital, Catholic University of Sacred Heart, Rome, Italy.
Antonio GasbarriniInternal Medicine, Gastroenterology and Liver Unit, "A. Gemelli" University Hospital, Catholic University of Sacred Heart, Rome, Italy.
Giovanni CammarotaInternal Medicine, Gastroenterology and Liver Unit, "A. Gemelli" University Hospital, Catholic University of Sacred Heart, Rome, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesInterest of patients and physicians in celiac disease is growing worldwide, but without a corresponding increase in the awareness of the disease. Many patients are diagnosed as celiacs even without completing the whole diagnostic process, with consequent risk of misdiagnosis and delay in the evaluation of other diseases. The objective of this study was to assess the rates of prior celiac disease misdiagnosis among patients referred to a tertiary care center.

methodsFrom June 2013 to December 2014, we prospectively recruited patients referred for the first time to our Celiac Disease Center. Patients with a previous diagnosis of celiac disease underwent a diagnostic revaluation by second reading of duodenal tissue slides, dosage of specific antibodies, and/or duodenal biopsy sampling; HLA status was investigated in pertinent cases.

resultsA total of 198 subjects were recruited. Of these, 91 "naïve" patients (46%) started the diagnostic screening for celiac disease; 58 of them (64-29% of the whole sample) were diagnosed as celiacs. The remaining 107 patients (54%) came with a previous diagnosis of celiac disease: of these, 52 (49-26% of the whole sample) presented with confirmed diagnosis of celiac disease, whereas 55 (51-28% of the whole sample) underwent diagnostic revaluation. After the reassessment, diagnosis was rejected in 43 cases (78-22% of the whole sample) and confirmed in the remaining 12 (22-6% of the whole sample). Overall, diagnosis was confirmed in only 64 of the 107 subjects with a previous diagnosis (60-32% of the whole sample). Diagnosis of celiac disease was more frequently confirmed in "naïve" patients compared those with a questionable previous diagnosis (64% vs. 22%; P<0.0001).

conclusionsA considerable number of patients referred to a tertiary care center are inaccurately diagnosed with celiac disease. Although we cannot exclude that uncertain diagnosis was a reason for the referral, we suggest greater adherence to guidelines to minimize the burden of celiac disease misdiagnosis.

Identifiers

PMID26821194
PMCPMC4737868

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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.