Trial reportObesity (Silver Spring, Md.)2025
Long-acting PYY
Trial report in Obesity (Silver Spring, Md.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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.
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.
Who cites it
7 citing papers in PubMed.
- Long-acting PYYObesity (Silver Spring, Md.) · 2025Trial
- The evolving therapeutic landscape of gut-pancreatic peptide signalling in metabolic disorders: from mono- to multi-agonist therapies.Bioscience reports · 2026Review
- A Lineup for Next Anti-Obesity Medicines: Beyond Incretin-Based Pharmacotherapy.Pharmaceuticals (Basel, Switzerland) · 2026Review
- Next-generation therapeutics for diabetic kidney disease.Nature reviews. Nephrology · 2026Review
- GLP-1 RAs for Treating Metabolic Dysfunction-Associated Steatosis Liver Disease: From GLP-1 Discovery to FDA Approval: A Comprehensive Narrative Review.Pharmaceuticals (Basel, Switzerland) · 2026Review
- Therapeutic potential of modulating endogenous PYY expression for controlling overweight and obesity: a narrative review.Frontiers in nutrition · 2026Review
- Advantage of Semaglutide: Comprehensive Analysis of Metabolic Impact of Semaglutide-Treated and Pair-Fed Rats.Comprehensive Physiology · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
objectiveThe hormone peptide YY (PYY; cleaved into Y
methodsWeight loss and food intake were first investigated in obese male rats, followed by phase 1 and 2 clinical studies investigating efficacy, safety, tolerability, pharmacokinetics, and pharmacodynamics of PYY1875 as monotherapy and in combination with semaglutide in participants with overweight or obesity.
resultsPYY1875 induced additional body weight loss in semaglutide-treated obese rats. In the phase 1 study, all doses of PYY1875 alone and coadministered with semaglutide were tolerated. In the phase 2 study, a modest but not clinically meaningful treatment effect of PYY1875 1.0 mg versus placebo as an add-on to semaglutide 2.4 mg was observed. However, gastrointestinal-related adverse events were common with the 1.0-mg PYY1875 dose, and the 2.0-mg PYY1875 dose escalation regimen was not tolerated (both as add-ons to semaglutide).
conclusionsPYY1875 showed modest efficacy as an add-on to semaglutide for weight management in people with obesity, but the treatment was not well tolerated.
Indexed as
Identifiers
What Socratic holds
Registered trials
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 Socratic graph.