The effects of intravenously applied glucose on cerebral energy metabolism in normal weight and obese participants

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00009756

Enrollment

Registered

2016-02-25

Start date

2013-09-02

Completion date

Unknown

Last updated

2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

E66.00

Interventions

Group 1: The blood sugar levels were increased with a glucose infusion up to a postprandial level in obese participants. The cerebral energy content is determined before the intervention and on reachi

Eligibility

Sex/Gender

Male

Age

18 Years to 25 Years

Inclusion criteria

Inclusion criteria: Male sex, body mass index 18 - 25 (normal weight) and >30 (obese), age: 18 -25 years

Exclusion criteria

Exclusion criteria: Acute or chronic diseases, medication

Design outcomes

Primary

Measure	Time frame
Cerebrale energy content were measured before (baseline), during and after glucose infusion.	—

Secondary

Measure	Time frame
Blood samples for the analysis of metabolic parameters (glucose, insuli, C-peptide, cortisol, ephinephrine, norephinephrine) were taken simultaneous to cererbal energy content measurements.	—

Countries

Germany

Contacts

Public ContactEwelina Kinga Wardzinski

Sektion für PsychoneurobiologieUniversität Lübeck

wardzinski at pnb.uni-luebeck.de0451 500 6342

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026