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Tirzepatide Once Weekly for the Treatment of Obesity

Plain-language guide to PMID 35658024 (2022): double-blind randomized controlled trial study of Tirzepatide and GIP (Gastric Inhibitory Polypeptide) in 2539 adults.

Key Facts

PMID
35658024
Journal
The New England journal of medicine
Year
2022
Study type
Randomized Controlled Trial
Authors
Jastreboff AM et al. (11 authors)
DOI
10.1056/NEJMoa2206038
Registered trial
NCT07653412

What This Study Did, in Plain Language

What Was Tested

The paper reports a study of Tirzepatide and GIP (Gastric Inhibitory Polypeptide), published as a randomized controlled trial.

Obesity is a chronic disease that results in substantial global morbidity and mortality.

Who Took Part

According to the abstract, 2539 adults were involved.

PubMed indexes the participants as adults.

The treatment-regimen estimand assessed effects regardless of treatment discontinuation in the intention-to-treat population.

How the Study Was Run

The design is described as randomized, double-blind and placebo-controlled.

Because people in this Tirzepatide study were split into groups at random, differences between the groups are less likely to reflect who happened to join each one.

Blinding on both sides kept the adults and researchers unaware of who received Tirzepatide.

A placebo (an inactive look-alike) gave the Tirzepatide group a baseline to be compared against.

What Was Measured

Topics PubMed links to this paper include Anti-Obesity Agents, Gastric Inhibitory Polypeptide, Glucagon-Like Peptides, Obesity, Weight Loss and Tirzepatide.

What This Means in Plain Language

The paper is a randomized, double-blind and placebo-controlled study of Tirzepatide and GIP (Gastric Inhibitory Polypeptide) in 2539 adults.

With several hundred people or more, it is a fairly large study for this kind of research.

Results are reported in around 8 sentences of the abstract; we leave them to the paper itself rather than summarise them.

The publication is from 2022 (The New England journal of medicine), a journal based in United States.

More context: the Tirzepatide compound page and the GIP (Gastric Inhibitory Polypeptide) compound page.

Our Notes on the Compounds

Tirzepatide: A prescription peptide medicine that acts on both the GIP and GLP-1 receptors; Mounjaro and Zepbound contain the same active ingredient.

GIP (Gastric Inhibitory Polypeptide): A 42-amino-acid gut hormone that boosts insulin release after meals; one of the two receptors tirzepatide acts on.

Related Pages

Source: PubMed record. This explanation is written by PeptideWhiz from the public record. For research and education only. Not medical advice; no dosing information is given.