Could changing carbs and adding fiber improve blood sugar in type 1 diabetes?
NCT ID NCT07673523
First seen Jun 29, 2026 · Last updated Jun 30, 2026 · Updated 1 time
Summary
This study explores how different amounts of carbohydrates and a fiber supplement called inulin-FOS affect blood sugar control in adults with type 1 diabetes. Participants will try three two-week diets: one with 30% carbs, one with 50-55% carbs, and one with 50-55% carbs plus inulin-FOS. Blood sugar is tracked continuously, and the goal is to find which approach works best for managing glucose levels.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
inulin and fructooligosaccharide (FOS) dietary supplement
What this could lead to
If successful, this could help identify an optimal diet plan for better blood sugar management in type 1 diabetes.
What could go wrong
This is a small, short-term study with only 20 participants, so results may not apply to everyone. Dietary changes can be hard to maintain long-term.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Hacettepe University
Ankara, 06100, Turkey (Türkiye)