Clinical Trials Logo

Clinical Trial Summary

Lactate may have anti-lipolytic effects when plasma concentrations of lactate reach levels similar to those seen during high intensity exercise. This study aims to investigate how lactate concentrations similar to those achieved during high intensity exercise affects lipolysis in humans. In addition to this, to investigate how increased lactate concentrations affects glucose- and amino acid metabolism. 8 healthy males will be included. Study participants will undergo two separate investigation days that will be identical except for the interventions: 1. Intravenous sodium D/L-lactate 2. Intravenous sodium chloride. The study consists of a 3-hour basal period followed by a 3-hour hyperinsulinemic euglycemic clamp. During the study we will: - Estimate insulin sensitivity during the hyperinsulinemic euglycemic clamp (M value) - Use tracer kinetics to estimate lipid-, glucose and amino acid metabolism using [9,10-3H]-palmitate, [3-3H]-glucose, [15N]-phenylalanine, [15N]-tyrosine, [2H4]-tyrosine and [13C]-Urea. - Do muscle- and adipose tissue biopsies for analyses of signaling pathways involved in regulation of lipid-, glucose and amino acid metabolism. - Do blood samples of relevant hormones, metabolites and cytokines. - Use indirect calorimetry to estimate study participants' resting energy expenditure and respiratory quotient during the basal period. - Estimate cardiac ejection fraction by echocardiography and measure blood pressure during both the basal- and clamp period.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT04710875
Study type Interventional
Source University of Aarhus
Contact
Status Completed
Phase N/A
Start date March 10, 2021
Completion date June 29, 2021

See also
  Status Clinical Trial Phase
Recruiting NCT06052553 - A Study of TopSpin360 Training Device N/A
Completed NCT05511077 - Biomarkers of Oat Product Intake: The BiOAT Marker Study N/A
Recruiting NCT04632485 - Early Detection of Vascular Dysfunction Using Biomarkers From Lagrangian Carotid Strain Imaging
Completed NCT05931237 - Cranberry Flavan-3-ols Consumption and Gut Microbiota in Healthy Adults N/A
Completed NCT04527718 - Study of the Safety, Tolerability and Pharmacokinetics of 611 in Adult Healthy Volunteers Phase 1
Terminated NCT04556032 - Effects of Ergothioneine on Cognition, Mood, and Sleep in Healthy Adult Men and Women N/A
Completed NCT04107441 - AX-8 Drug Safety, Tolerability and Plasma Levels in Healthy Subjects Phase 1
Completed NCT04065295 - A Study to Test How Well Healthy Men Tolerate Different Doses of BI 1356225 Phase 1
Completed NCT04998695 - Health Effects of Consuming Olive Pomace Oil N/A
Completed NCT01442831 - Evaluate the Absorption, Metabolism, And Excretion Of Orally Administered [14C] TR 701 In Healthy Adult Male Subjects Phase 1
Terminated NCT05934942 - A Study in Healthy Women to Test Whether BI 1358894 Influences the Amount of a Contraceptive in the Blood Phase 1
Recruiting NCT05525845 - Studying the Hedonic and Homeostatic Regulation of Food Intake Using Functional MRI N/A
Completed NCT05515328 - A Study in Healthy Men to Test How BI 685509 is Processed in the Body Phase 1
Completed NCT05030857 - Drug-drug Interaction and Food-effect Study With GLPG4716 and Midazolam in Healthy Subjects Phase 1
Completed NCT04967157 - Cognitive Effects of Citicoline on Attention in Healthy Men and Women N/A
Recruiting NCT04494269 - A Study to Evaluate Pharmacokinetics and Safety of Tegoprazan in Subjects With Hepatic Impairment and Healthy Controls Phase 1
Recruiting NCT04714294 - Evaluate the Safety, Tolerability and Pharmacokinetics Characteristics of HPP737 in Healthy Volunteers Phase 1
Completed NCT04539756 - Writing Activities and Emotions N/A
Recruiting NCT04098510 - Concentration of MitoQ in Human Skeletal Muscle N/A
Completed NCT03308110 - Bioavailability and Food Effect Study of Two Formulations of PF-06650833 Phase 1