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Study identifier: NCT06487832 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Effect of GLP1 Receptor Agonist on Brain Insulin Responsiveness

Condition: Normal Weight · Overweight and Obesity · Insulin Sensitivity  ·  Sponsor: University Hospital Tuebingen

PhaseNA
Planned participants60
Who can joinAll sexes, 18 Years to 70 Years
Healthy volunteersYes

About this study

The overarching goal of the current study is to investigate the effect of GLP-1 on brain insulin responsiveness in a randomized, single-blinded, within subject cross-over study design. To this end, investigators will compare the effect of the administration of semaglutide versus placebo, followed by an fMRI with administration of intranasal insulin or placebo.

This description comes directly from the study's public registry record.

Talk to the study team

Stephanie Kullmann, PhD  ·  0049707129  ·  stephanie.kullmann@med.uni-tuebingen.de

Always discuss trial participation with your own doctor first.

Locations (1)

University Clinic Tubingen, Department of Internal Medicine IVTübingen, GermanyRecruiting

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Source record: clinicaltrials.gov/study/NCT06487832