The Claim

In adults with type 2 diabetes, administration of liraglutide at doses of 1.2 mg and 1.8 mg per day significantly delays gastric emptying during the first hour after a meal, contributing to reduced postprandial glucose excursions, while a dose of 0.6 mg per day does not produce a statistically significant delay in gastric emptying.

Source: The once-daily human glucagon-like peptide-1 (GLP-1) analog liraglutide improves postprandial glucose levels in type 2 diabetes patients

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
68score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

How it works
1 study reviewed
In plain English

In adults with type 2 diabetes, liraglutide at 1.2 mg and 1.8 mg per day slows the rate at which food leaves the stomach after eating, resulting in lower blood glucose spikes after meals; a dose of 0.6 mg per day does not slow stomach emptying significantly.

See the scientific wording

In adults with type 2 diabetes, liraglutide at doses of 1.2 and 1.8 mg per day significantly delays gastric emptying during the first hour after a meal, which contributes to reduced postprandial glucose excursions, while the 0.6 mg dose does not produce a statistically significant delay.

Why this might work

Liraglutide binds to receptors in the stomach wall, which reduces the squeezing motion of the lower stomach and tightens the valve at the bottom of the stomach. This slows the movement of food into the small intestine, causing nutrients to enter the bloodstream more slowly and preventing sharp rises in blood sugar after eating.

Verified mechanismbased on 1 study

What the research says

1 study
  1. Study: The once-daily human glucagon-like peptide-1 (GLP-1) analog liraglutide improves postprandial glucose levels in type 2 diabetes patients

    In people with type 2 diabetes, higher doses of liraglutide (1.2 mg and 1.8 mg) slow down how fast food leaves the stomach after eating, which helps keep blood sugar from spiking too high—lower doses (0.6 mg) don’t do this as well.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

Fit Body Science verdict — we translate health claims into clear verdicts backed by peer-reviewed research.

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