Insulin Sensitivity of the Human CNS System: fMRI Study With Intranasal Insulin Application
NCT01797601 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 48
Last updated 2015-12-03
Summary
The purpose of the study is to investigate whether insulin sensitivity and insulin resistance of the human brain is comparable in all insulin sensitive parts of the brain and whether correlates to other phenotypic information (i.e. whole body insulin sensitivity, BMI, age) of the study participants.
Conditions
Interventions
- DRUG
-
Human Insulin
160 U of insulin
- DRUG
-
Insulin dilution medium without insulin
Sponsors & Collaborators
-
University Hospital Tuebingen
lead OTHER
Principal Investigators
-
Andreas Fritsche, MD · Universität Tübingen
Study Design
- Allocation
- RANDOMIZED
- Purpose
- BASIC_SCIENCE
- Masking
- SINGLE
- Model
- CROSSOVER
Eligibility
- Min Age
- 18 Years
- Max Age
- 60 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2013-02-28
- Primary Completion
- 2014-04-30
- Completion
- 2014-04-30
Countries
- Germany
Study Locations
More Related Trials
-
Functional Magnetic Resonance Imaging (fMRI) During Deep Brain Stimulation (DBS) to Treat Parkinson's Disease
NCT01809613 ·Status: COMPLETED
-
fMRI of Hypothalamic Responses to Taste, Temperature and Glucose
NCT03202342 ·Status: COMPLETED ·Phase: NA
-
Brain Self-regulation for Parkinson's
NCT05627895 ·Status: COMPLETED
-
Intracranial Stimulation Mapping In Epilepsy
NCT05290610 ·Status: RECRUITING ·Phase: NA
-
Emotions, Dopamine, Brain and Body
NCT06171087 ·Status: RECRUITING ·Phase: PHASE4
-
Magnetic Resonance Imaging of the Brain in Emotional Processing
NCT00061204 ·Status: COMPLETED
-
The Effect of a Meal on Brain Activation in Reward Pathways
NCT01631045 ·Status: COMPLETED
-
Striatal and Extra-striatal Dopamine Release in Response to Food in Healthy Humans
NCT02310360 ·Status: ACTIVE_NOT_RECRUITING
-
Functional Brain Imaging in Healthy Volunteers to Study Cognitive Functions
NCT01974427 ·Status: COMPLETED
-
Exploration of Differences in Metabolite Concentrations by 7Teslas NMR Spectroscopy in Striatum and Subthalamic Nuclei in de Novo Parkinsonian Patients and Control Subjects
NCT04735172 ·Status: RECRUITING ·Phase: NA
-
Oxytocin and Resting State fMRI
NCT02689596 ·Status: COMPLETED ·Phase: NA
-
Neurofunctional Correlates of Intentional Actions Towards Food Stimuli
NCT04662606 ·Status: UNKNOWN ·Phase: NA
-
Functional Neuroanatomy of Emotion Perception, Recognition, Learning, and Memory
NCT00458432 ·Status: COMPLETED
-
Functional and Metabolic Imaging Using Magnetic Resonance Imaging and Spectroscopy
NCT00001591 ·Status: COMPLETED
-
Brain Responses to Visual Food Cues in Response to a Low Carbohydrate Diet
NCT03077074 ·Status: UNKNOWN ·Phase: NA
-
Quantitation of Glymphatic Functioning in Sleep and Meditative States
NCT04506892 ·Status: COMPLETED ·Phase: NA
-
Lorcaserin in Obesity: Identification of CNS Targets Using fMRI
NCT02400359 ·Status: ACTIVE_NOT_RECRUITING ·Phase: PHASE4
-
MRI Neurofeedback and Brain Circuits Related to Motivation in Healthy Participants
NCT05929898 ·Status: RECRUITING ·Phase: NA
-
Neuropsychological and Brain Medical Imaging Study in Patients With Brain Damage
NCT01849549 ·Status: COMPLETED ·Phase: NA
-
Investigating Stress-Induced Dopamine Release: a fMRI-PET Study
NCT05825677 ·Status: COMPLETED ·Phase: NA
-
Brain Activity Changes Measured by EEG and fMRI on Healthy Volunteers After Complex Somatosensory Stimulation
NCT01079689 ·Status: COMPLETED ·Phase: NA
-
Effect of Acupuncture on Human Brain Activity
NCT00079898 ·Status: COMPLETED ·Phase: NA
-
Development of MRI Protocols and Associated Explorations (EEG, NIRS) in Healthy Volunteers
NCT03152539 ·Status: COMPLETED ·Phase: NA
-
Effects of Ketamine on Eye Movements, Perception and Brain Function
NCT02701933 ·Status: COMPLETED ·Phase: NA
-
Impact of Stress on Brain Energy Metabolism
NCT06243783 ·Status: RECRUITING ·Phase: NA