Evidence map›Paper›PMID 41032183›Full record

SynthesisReviews in endocrine & metabolic disorders2026

Anti-inflammatory effects of tirzepatide: a systematic review and meta-analysis.

Walter Masson, Martín Lobo, Juan P Nogueira, Leandro Barbagelata, Pedro Touzas, Juan P Frías

Abstract readSystematic ReviewMeta-AnalysisReview
PubMed Publisher
In one paragraph

Synthesis in Reviews in endocrine & metabolic disorders, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

14 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
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

6 authors.

Walter MassonDepartment of Cardiology, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina. walter.masson@hospitalitaliano.org.ar.ORCID 0000-0002-5620-6468
Martín LoboDepartment of Cardiology, Hospital Militar Campo de Mayo, Buenos Aires, Argentina.
Juan P NogueiraEndocrinology, Nutrition and Metabolism Research Center, Faculty of Health Sciences, Universidad Nacional de Formosa, Formosa, Argentina.
Leandro BarbagelataDepartment of Cardiology, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina.
Pedro TouzasDepartment of Cardiology, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina.
Juan P FríasCharles R. Drew University of Medicine and Science, Los Angeles, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tirzepatide, a dual GIP and GLP-1 receptor agonist, has shown significant metabolic benefits and weight reduction, but its anti-inflammatory effects have been less studied. This study was conducted in accordance with PRISMA guidelines, including observational (cohort) studies and randomized clinical trials that evaluated tirzepatide use and reported percentage changes in high-sensitivity C-reactive protein (hsCRP) and interleukin-6 (IL-6). A random-effects model was used. Seven randomized clinical trials and one observational study were included (six studies were eligible for meta-analysis). Compared to placebo, tirzepatide reduced hsCRP (mean difference [MD]: -32.9; 95% confidence interval [CI]: -33.6 to - 32.2; I²=15.3%) and IL-6 (MD: -17.8; 95% CI: -24.3 to - 11.3; I² = 1.6%). Levels of hsCRP were significantly reduced with tirzepatide at 15 mg (MD: -32.9; 95% CI: -33.6 to - 32.2; I²=4.4%), 10 mg (MD: -33.9; 95% CI: -50.3 to - 17.6; I²=41.8%), and 5 mg (MD: -20.3; 95% CI: -35.2 to - 5.3; I²=0%). Similarly, IL-6 levels were significantly reduced with tirzepatide at 5 mg (MD: -18.8; 95% CI: -32.9 to - 4.6; I²=17.2%), 10 mg (MD: -17.9; 95% CI: -28.2 to - 7.7; I²=2.1%), and 15 mg (MD: -16.8; 95% CI: -31.1 to - 2.6; I²=47.4%). This study demonstrated that tirzepatide use is associated with a significant reduction in inflammatory markers, regardless of the population studied or treatment regimen.

Indexed as

Anti-Inflammatory AgentsGastric Inhibitory PolypeptideInflammationC-Reactive ProteinHumansInterleukin-6TirzepatideAnti-Inflammatory AgentsC-Reactive ProteinGastric Inhibitory PolypeptideInterleukin-6TirzepatideC-reactive protein, interleukin 6InflammationTirzepatide

Identifiers

PMID41032183

What OpenQuestion holds

Textmetadata
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.