Evidence map›Paper›PMID 29093615›Full record

ReviewWorld journal of gastroenterology2017

Less common etiologies of exocrine pancreatic insufficiency.

Vikesh K Singh, Mark E Haupt, David E Geller, Jerry A Hall, Pedro M Quintana Diez

Open access · bronzeAbstract readReview
In one paragraph

Review in World journal of gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 4 pooled it
8.9field-weighted citation impact, top 2% 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

70 citing papers in PubMed, 4 syntheses or guidelines pooled it, 126 citations in OpenAlex.

  1. Pooled it
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  4. Pooled it
  5. Unique causes of exocrine pancreatic insufficiency: When to consider pancreatic enzyme supplementation: A narrative review.Nutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition · 2026
    Review
  6. Article
  7. Clinical Practice Update on the Evaluation, Diagnosis, and Management of Pancreatic Exocrine Insufficiency: Expert Review.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2026
    Review
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  17. Observational
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10 more citing papers are in PubMed but not listed here.

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

5 authors at 2 institutions in 1 country.

Vikesh K SinghDivision of Gastroenterology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, United States. vsingh1@jhmi.edu.
Mark E HauptMedical Affairs, AbbVie Inc., North Chicago, IL 60064, United States.
David E GellerCystic Fibrosis Clinical Development, AbbVie Inc., North Chicago, IL 60064, United States.
Jerry A HallCREON Clinical Development, AbbVie Inc., North Chicago, IL 60064, United States.
Pedro M Quintana DiezCREON Development, AbbVie Inc., North Chicago, IL 60064, United States.
Johns Hopkins Medicine · USAbbVie (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Exocrine pancreatic insufficiency (EPI), an important cause of maldigestion and malabsorption, results from primary pancreatic diseases or secondarily impaired exocrine pancreatic function. Besides cystic fibrosis and chronic pancreatitis, the most common etiologies of EPI, other causes of EPI include unresectable pancreatic cancer, metabolic diseases (diabetes); impaired hormonal stimulation of exocrine pancreatic secretion by cholecystokinin (CCK); celiac or inflammatory bowel disease (IBD) due to loss of intestinal brush border proteins; and gastrointestinal surgery (asynchrony between motor and secretory functions, impaired enteropancreatic feedback, and inadequate mixing of pancreatic secretions with food). This paper reviews such conditions that have less straightforward associations with EPI and examines the role of pancreatic enzyme replacement therapy (PERT). Relevant literature was identified by database searches. Most patients with inoperable pancreatic cancer develop EPI (66%-92%). EPI occurs in patients with type 1 (26%-57%) or type 2 diabetes (20%-36%) and is typically mild to moderate; by definition, all patients with type 3c (pancreatogenic) diabetes have EPI. EPI occurs in untreated celiac disease (4%-80%), but typically resolves on a gluten-free diet. EPI manifests in patients with IBD (14%-74%) and up to 100% of gastrointestinal surgery patients (47%-100%; dependent on surgical site). With the paucity of published studies on PERT use for these conditions, recommendations for or against PERT use remain ambiguous. The authors conclude that there is an urgent need to conduct robust clinical studies to understand the validity and nature of associations between EPI and medical conditions beyond those with proven mechanisms, and examine the potential role for PERT.

Indexed as

Age FactorsCeliac DiseaseDiabetes MellitusDiet, Gluten-FreeDigestive System Surgical ProceduresEnzyme Replacement TherapyExocrine Pancreatic InsufficiencyHumansInflammatory Bowel DiseasesPancreatic NeoplasmsPredictive Value of TestsPrevalenceRisk FactorsTreatment OutcomeCeliac diseaseEpidemiologyExocrine pancreatic insufficiencyInflammatory bowel diseaseMalabsorptionPancreasPancreatic cancerSecretion/absorptionSurgery

Identifiers

PMID29093615
PMCPMC5656454
OpenAlexW2766102477

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.