Evidence map›Paper›PMID 29335646›Full record

SynthesisScientific reports2018

Dipeptidyl peptidase-4 inhibitors, pancreatic cancer and acute pancreatitis: A meta-analysis with trial sequential analysis.

Lana C Pinto, Dimitris V Rados, Sabrina S Barkan, Cristiane B Leitão, Jorge L Gross

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
4.2field-weighted citation impact, top 4% 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

36 citing papers in PubMed, 96 citations in OpenAlex.

  1. Trial
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  15. The Current Place of DPP4 Inhibitors in the Evolving Landscape of Type 2 Diabetes Management: Is It Time to Bid Adieu?American journal of cardiovascular drugs : drugs, devices, and other interventions · 2023
    Article
  16. Review
  17. 360-Degree Perspectives on Obesity.Medicina (Kaunas, Lithuania) · 2023
    Review
  18. Article
  19. Review
  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

5 authors at 2 institutions in 1 country.

Lana C PintoDivision of Endocrinology, Hospital de Clínicas de Porto Alegre/Universidade Federal do Rio Grande do Sul, Ramiro Barcelos St, 2350, Prédio 12, 4th floor, ZIP 90035-903, Porto Alegre, Brazil. lanacfp@gmail.com.
Dimitris V RadosDivision of Endocrinology, Hospital de Clínicas de Porto Alegre/Universidade Federal do Rio Grande do Sul, Ramiro Barcelos St, 2350, Prédio 12, 4th floor, ZIP 90035-903, Porto Alegre, Brazil.
Sabrina S BarkanDivision of Endocrinology, Hospital de Clínicas de Porto Alegre/Universidade Federal do Rio Grande do Sul, Ramiro Barcelos St, 2350, Prédio 12, 4th floor, ZIP 90035-903, Porto Alegre, Brazil.
Cristiane B LeitãoDivision of Endocrinology, Hospital de Clínicas de Porto Alegre/Universidade Federal do Rio Grande do Sul, Ramiro Barcelos St, 2350, Prédio 12, 4th floor, ZIP 90035-903, Porto Alegre, Brazil.
Jorge L GrossDivision of Endocrinology, Hospital de Clínicas de Porto Alegre/Universidade Federal do Rio Grande do Sul, Ramiro Barcelos St, 2350, Prédio 12, 4th floor, ZIP 90035-903, Porto Alegre, Brazil.
Universidade Federal do Rio Grande do Sul · BRHospital de Clínicas de Porto Alegre · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The use of dipeptidyl peptidase-4 (DPP-4) inhibitors may be associated with pancreatic cancer and acute pancreatitis. Recent meta-analyses have reported conflicting findings. Therefore, we performed a meta-analysis to assess the risk of both pancreatic cancer and acute pancreatitis associated with the use of DPP-4 inhibitors. We also used trial sequential analysis to evaluate whether the number of patients included was enough to reach conclusions. We included randomised controlled trials lasting 24 weeks or more that compared DPP-4 inhibitors with placebo or other antihyperglycaemic agents. A total of 59,404 patients were included. There was no relationship between the use of DPP-4 inhibitors and pancreatic cancer (Peto odds ratio 0.65; 95% CI 0.35-1.21), and the optimal sample size was reached to determine a number needed to harm (NNH) of 1000 patients. DPP-4 inhibitors were associated with increased risk for acute pancreatitis (Peto odds ratio 1.72; 95% CI 1.18-2.53), with an NNH of 1066 patients, but the optimal sample size for this outcome was not reached. In conclusion, there is no association between DPP-4 inhibitors and pancreatic cancer, and a small risk for acute pancreatitis was observed with DPP-4 inhibitor use, although the latter finding is not definitive.

Indexed as

Acute DiseaseDatabases, FactualDipeptidyl-Peptidase IV InhibitorsHumansHypoglycemic AgentsOdds RatioPancreatic NeoplasmsPancreatitisRandomized Controlled Trials as TopicRiskDipeptidyl-Peptidase IV InhibitorsHypoglycemic Agents

Identifiers

PMID29335646
PMCPMC5768864
OpenAlexW2783568449

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.