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Study breakdown

Carbonated vs Non-Carbonated Water Before Meals: Different Effects on Stomach and Appetite Hormones

evidence
The takeaway

Pre-meal carbonated vs non-carbonated water differently affected gastric volume and appetite hormones (GLP-1, PYY, ghrelin) in healthy subjects — even water properties influence satiety signaling.

Key finding

Pre-meal carbonated vs non-carbonated water differently affected gastric volume and appetite hormones (GLP-1, PYY, ghrelin) in healthy subjects — even

What the researchers found

Pre-meal carbonated vs non-carbonated water differently affected gastric volume and appetite hormones (GLP-1, PYY, ghrelin) in healthy subjects — even water properties influence satiety signaling.

Why it matters

Relevant for peptide research.

How the study worked

research study.

What this study cannot tell us

See abstract.

How to read the evidence

emerging evidence.

When this study was published

Published in 2011.

The bigger picture

Advances peptide research.

Questions still open

  • Further research needed.

Common questions

What was studied?
Carbonated vs Non-Carbonated Water Before Meals: Different Effects on Stomach and Appetite Hormones
What was found?
Pre-meal carbonated vs non-carbonated water differently affected gastric volume and appetite hormones (GLP-1, PYY, ghrelin) in healthy subjects — even water properties influence satiety signaling.

Read the original research

The role of a pre-load beverage on gastric volume and food intake: comparison between non-caloric carbonated and non-carbonated beverage.

Nutrition journal, 10, 114

Citation

Cuomo, Rosario; Savarese, Maria Flavia; Sarnelli, Giovanni; Nicolai, Emanuele; Aragri, Adriana; Cirillo, Carla; Vozzella, Letizia; Zito, Francesco Paolo; Verlezza, Viviana; Efficie, Eleonora; Buyckx, Maxime. (2011). The role of a pre-load beverage on gastric volume and food intake: comparison between non-caloric carbonated and non-carbonated beverage.. Nutrition journal, 10, 114. https://doi.org/10.1186/1475-2891-10-114