Cited by 56Diabetes Treatment and ManagementGallbladder and Bile Duct DisordersPharmacology and Obesity Treatment

Biliary effects of liraglutide and sitagliptin, a 12‐week randomized placebo‐controlled trial in type 2 diabetes patients

Open access
Smits, Mark M., Tonneijck, Lennart, Muskiet, Marcel H.A., Hoekstra, Trynke, Kramer, Mark H.H., Diamant, Michaela, Nieuwdorp, Max, Groen, Albert K. +2 more·2016·Diabetes, Obesity and Metabolism

Abstract

AIMS: Treatment with glucagon-like peptide (GLP)-1 receptor agonists or dipeptidyl peptidase (DPP)-4 inhibitors might increase gallstone formation; however, the mechanisms involved are unknown. We aimed to assess the effects of these drugs on gallbladder volume and bile acid profile. MATERIALS AND METHODS: ; HbA1c, 7.3% ± 0.6%), treated with metformin and/or sulfonylureas, were included in this 12-week randomized, placebo-controlled, double-blind, single-centre trial between July 2013 and August 2015 at the VU University Medical Center, the Netherlands. Patients received the GLP-1 receptor agonist liraglutide, the DPP-4 inhibitor sitagliptin or matching placebo for 12 weeks. Gallbladder fasting volume and ejection fraction were measured using ultrasonography after a high-fat meal. Serum bile acids were measured in the fasting and postprandial state and in faecal samples. The trial was registered at ClinicalTrials.gov (NCT01744236). RESULTS: Neither liraglutide nor sitagliptin had an effect on gallbladder fasting volume and ejection fraction (p > .05). Liraglutide increased serum levels of deoxycholic acid in the fasting state [0.20 µmol/L (95% CI 0.027-0.376), p = 0.024] and postprandial state [AUC 40.71 (13.22-68.21), p = 0.005] and in faeces [ratio 1.5 (1.03-2.19); p = 0.035]. Sitagliptin had no effect on serum bile acids, but increased faecal levels of chenodeoxycholic acid [ratio 3.42 (1.33-8.79), p = 0.012], cholic acid [ratio 3.32 (1.26-8.87), p = 0.017] and ursodeoxycholic acid [ratio 3.81 (1.44-10.14), p = 0.008]. CONCLUSIONS: Neither liraglutide nor sitagliptin has an effect on gallbladder volume. Observed changes in bile acids with liraglutide suggest alterations in the intestinal microbiome, while sitagliptin appears to increase hepatic bile acid production.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1111/dom.12748

Cites

31 of 31 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • After 12-week liraglutide intervention, the authors were unable to demonstrate an effect on gallbladder emptying.

    “after 12-week liraglutide intervention, we were unable to demonstrate an effect on gallbladder emptying”

    From Safety of Semaglutide (2021) · cites this paper as [93]

  • The authors observed changes in deoxycholic acid levels in plasma and fecal samples after liraglutide treatment, but the clinical relevance remains unclear.

    “While we observed changes in deoxycholic acid levels in plasma and fecal samples after liraglutide treatment, the clinical relevance remains unclear”

    From Safety of Semaglutide (2021) · cites this paper as [93]

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 1

  1. [1]Smits MM, Tonneijck L, Muskiet MHA, et al. Gastrointestinal actions of GLP‐1 based therapies: glycaemic control beyond the pancreas. Diabetes Obes Metab. 2016; 18(2): 178– 185. 26500045

Cited by

Sorted by citations

Authors
Smits, M. M., Tonneijck, L., Muskiet, M. H. A., Hoekstra, T., Kramer, M. H. H., Diamant, M., Nieuwdorp, M., Groen, A. K., Cahen, D. L., & van Raalte, D. H.
Affiliations
  • Amsterdam UMC Location Vrije Universiteit Amsterdam (NL)
  • Amsterdam Public Health (NL)
  • Department of Internal Medicine, Diabetes Center VU University Medical Center Amsterdam the Netherlands
  • Amsterdam UMC Location University of Amsterdam (NL)
  • University Medical Center Groningen (NL)
  • Erasmus MC (NL)
Corresponding author
Smits, Mark M.
Venue
Diabetes, Obesity and Metabolism
Publisher
Wiley
Published
2016-08-30
Volume
18
Issue
12
Pages
1217-1225
ISSN
  • 1462-8902 (ISSN-L)
  • 1463-1326
OpenAlex
W2498502918
Cited by
56
References
31
Citations by year
2026: 6 · 2025: 7 · 2024: 2 · 2023: 3 · 2022: 6 · 2021: 8 · 2020: 4 · 2019: 6 · 2018: 7 · 2017: 7
FWCI
6.70
Type
journal article
Language
en
Open access
Locations
  • Diabetes Obesity and Metabolism (publishedVersion, cc-by-nc)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by-nc)
  • PubMed Central (publishedVersion, cc-by-nc)
  • PubMed (publishedVersion)
  • Amsterdam UMC (VU Amsterdam) - Institutional Repository (publishedVersion)
  • EUR Research Repository (Erasmus University Rotterdam) (publishedVersion, other-oa)
  • VU Research Portal (publishedVersion, other-oa)
  • Data Archiving and Networked Services (DANS) (submittedVersion)
  • EUR Research Repository (Erasmus University Rotterdam) (submittedVersion, other-oa)
  • RePub (Erasmus University Rotterdam) (submittedVersion, other-oa)
  • Pure Amsterdam UMC (submittedVersion, other-oa)
  • University of Groningen research database (University of Groningen / Centre for Information Technology) (submittedVersion, cc-by-nc)
  • RePub (Erasmus University Rotterdam) (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion, other-oa)
Funders
  • Seventh Framework Programme (FP7/2007‐2013, n° 282521)
  • AstraZeneca
  • Boehringer Ingelheim
  • Novo Nordisk
  • Sanofi
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Treatment and Management
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Gallbladder and Bile Duct Disorders
  • Health Sciences › Medicine › Pharmacology › Pharmacology and Obesity Treatment
Keywords
sitagliptin, type 2 diabetes, gallstone formation, gallbladder volume, gallbladder ejection fraction, bile acids, deoxycholic acid, chenodeoxycholic acid, cholic acid, ursodeoxycholic acid, fecal bile acids, GLP-1 receptor agonists, DPP-4 inhibitors
MeSH terms
Glucagon-Like Peptide-1 Receptor, Sitagliptin Phosphate, Liraglutide, Glucagon-Like Peptide-1 Receptor Agonists, Aged, Bile Acids and Salts, Blood Glucose, Chenodeoxycholic Acid, Deoxycholic Acid, Diabetes Mellitus, Type 2, Double-Blind Method, Drug Therapy, Combination, Fasting, Feces, Female, Gallbladder, Glycated Hemoglobin, Humans, Hypoglycemic Agents, Male, Metformin, Middle Aged, Organ Size, Sulfonylurea Compounds, Ultrasonography, Ursodeoxycholic Acid, Postprandial Period, Cholic Acid, Dipeptidyl-Peptidase IV Inhibitors

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review