Evidence map›Paper›PMID 24713841›Full record

ArticlePancreas2014

Do larger periprocedural fluid volumes reduce the severity of post-endoscopic retrograde cholangiopancreatography pancreatitis?

Matthew J DiMagno, Erik-Jan Wamsteker, Jennifer Maratt, Mari A Rivera, Joshua P Spaete, Darren D Ballard, Joseph Elmunzer, Sameer D Saini

Open access · greenAbstract read
In one paragraph

Article in Pancreas, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 3 pooled it
3.5field-weighted citation impact, top 8% 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

11 citing papers in PubMed, 3 syntheses or guidelines pooled it, 31 citations in OpenAlex.

  1. Guideline
  2. Pooled it
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  4. Trial
  5. Article
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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

8 authors at 1 institution in 1 country.

Matthew J DiMagno
Erik-Jan Wamsteker
Jennifer Maratt
Mari A Rivera
Joshua P Spaete
Darren D Ballard
Joseph Elmunzer
Sameer D Saini
University of Michigan–Ann Arbor · US

Funding

Regional Pilot And Feasibility Study Grants ProgramP30DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Mehboob A Hussain · 2013 to 2026
$24.3M
Research BaseP30DK092926 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MARY ELLEN MICHELE HEISLER, ADESUWA B OLOMU · 2011 to 2026
$10.0M
Pioglitazone Therapy for Endocrine and Exocrine Disease in Alcoholic PancreatitisR21AA017271 · NIAAA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DIMAGNO, MATTHEW J · 2008 to 2009
$406k
NIAAA NIH HHS R21 AA017271NIDDK NIH HHS P30 DK020572NIDDK NIH HHS P30 DK092926
6 · The paper itself

Abstract

objectiveFluid therapy is a cornerstone of the early treatment of acute pancreatitis (AP), but data are conflicting on whether it affects disease severity. Administering greater fluid volumes (FVs) during induction of experimental AP preserves pancreatic perfusion and reduces severity but does not prevent onset of AP. We hypothesized that administering larger FV during endoscopic retrograde cholangiopancreatography (ERCP) associates with less severe post-ERCP pancreatitis (PEP).

methodsIn a retrospective cohort study, we identified 6505 patients who underwent 8264 ERCPs between January 1997 and March 2009; 211 of these patients developed PEP (48 mild, 141 moderate, and 22 severe). Data for FVs were available for 173 patients with PEP.

resultsIn univariable analysis, only 1 of 16 variables was significantly associated with moderate to severe PEP--larger periprocedural FV was protective (0.94 T 0.3 L vs 0.81 T 0.4 L; P = 0.0129). Similarly,multivariable analysis of moderate to severe PEP identified 1 independent predictor-- larger periprocedural FV was protective (odds ratio, 0.20; 95% confidence interval, 0.05-0.83). Conversely, moderate to severe disease correlated with larger FV administered after PEP diagnosis(reflecting treatment decisions).

conclusionsThis hypothesis-generating study suggests that administering larger periprocedural FVs is protective against moderate to severe PEP. Prospective studies on this topic are warranted.

Indexed as

Acute DiseaseAdultChi-Square DistributionCholangiopancreatography, Endoscopic RetrogradeFemaleFluid TherapyHumansLogistic ModelsMaleMiddle AgedMultivariate AnalysisPancreatitisRetrospective StudiesRisk FactorsSeverity of Illness IndexTreatment Outcome

Identifiers

PMID24713841
PMCPMC4024358
OpenAlexW2077635849

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.