Evidence map›Paper›PMID 27846134›Full record

ArticlePancreas2017

Pancreatic Insufficiency Secondary to Tobacco Exposure: A Controlled Cross-Sectional Evaluation.

Kara L Raphael, Saurabh Chawla, Sungjin Kim, Christopher G Keith, David R Propp, Zhengjia N Chen, Kevin E Woods, Steven A Keilin, Qiang Cai, Field F Willingham

Open access · greenAbstract read
In one paragraph

Article in Pancreas, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.5field-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

15 citing papers in PubMed, 26 citations in OpenAlex.

  1. Review
  2. 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
  3. Article
  4. Validity and Diagnostic Ability of Pancreatic Exocrine Insufficiency Questionnaire in Turkish Patients.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2024
    Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. State of the Art in Exocrine Pancreatic Insufficiency.Medicina (Kaunas, Lithuania) · 2020
    Review
  11. Article
  12. Review
  13. Review
  14. Exocrine pancreatic insufficiency: prevalence, diagnosis, and management.Clinical and experimental gastroenterology · 2019
    Review
  15. Diagnosis and Management of Exocrine Pancreatic Insufficiency.Current treatment options in gastroenterology · 2018
    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

10 authors at 2 institutions in 1 country.

Kara L RaphaelFrom the *Department of Medicine, Division of Digestive Diseases, Emory University School of Medicine, Atlanta, GA; †Biostatistics and Bioinformatics Research Center, Cedars-Sinai Medical Center, Los Angeles, CA; ‡Department of Medicine, Division of General Medicine, Emory University School of Medicine, Atlanta, GA; §Department of Biostatistics and Bioinformatics, Emory University Rollins School of Public Health, Atlanta, GA; ∥Cancer Treatment Centers of America, Atlanta, GA.
Saurabh Chawla
Sungjin Kim
Christopher G Keith
David R Propp
Zhengjia N Chen
Kevin E Woods
Steven A Keilin
Qiang Cai
Field F Willingham
Cedars-Sinai Medical Center · USEmory University · US

Funding

Winship Cancer Institute Cancer Center Support GrantP30CA138292 · NCI · EMORY UNIVERSITY · PI Suresh S Ramalingam · 2009 to 2026
$47.5M
NCI NIH HHS P30 CA138292
6 · The paper itself

Abstract

objectivesTobacco exposure is an established risk factor for pancreatic cancer and chronic pancreatitis; however, its role in pancreatic insufficiency is not clear.

methodsThis controlled, cross-sectional study examined smokers and nonsmokers with no history of pancreatic disease. Histories and validated inventories of alcohol and tobacco use were obtained, and pancreatic insufficiency was assessed using the fecal elastase-1 assay.

resultsOf 7854 patients approached, 226 were interviewed and 200 enrolled. The rates of pancreatic insufficiency [18% (18/100)] and severe pancreatic insufficiency [10% (10/100)] were significantly higher in smokers than in controls [6% (6/100), P = 0.009 and 1% (1/100), P = 0.010, respectively]. On multivariate logistic regression, the risk of pancreatic insufficiency in smokers was significantly increased [odds ratio, 4.34 (1.37-13.75); P = 0.012], controlling for alcohol use and relevant covariates. Tobacco exposure was associated with the highest odds ratio for pancreatic insufficiency. Alcohol consumption was strongly associated with tobacco exposure (P < 0.001), but not with pancreatic insufficiency by multivariate analysis (P = 0.792).

conclusionsThis study suggests that tobacco exposure is independently associated with pancreatic exocrine insufficiency in patients without a prior diagnosis of pancreatic disease. Tobacco exposure seems to have greater detrimental effects on pancreatic function than alcohol in this population.

Indexed as

Alcohol DrinkingCross-Sectional StudiesExocrine Pancreatic InsufficiencyFecesFemaleHumansLogistic ModelsMaleMiddle AgedMultivariate AnalysisPancreatic ElastaseRisk FactorsSmokersSmokingPancreatic Elastase

Identifiers

PMID27846134
PMCPMC6355146
OpenAlexW2551956033

What OpenQuestion 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 OpenQuestion graph.