Clinical trials: Healthy Controls
Diabetes Mellitus, Type 2, Liver Diseases
Validate Smart Breath Analyzer as Screening Tool for Diabetic, Hepatic, Renal, Lung, and Other Metabolic Disorders
This is a prospective, multicentric, non-treatment study to build and validate a portable, non-invasive smart breath analyzer that can screen underlying health issues using exhaled breath.
- Conditions
- Diabetes Mellitus, Type 2, Liver Diseases, Kidney Diseases, Lung Diseases
- Trial name
- RESPYR-SBA (NCT07646015)
- Where
- India
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Respyr
Elderly Subjects
Effects of Brain Stimulation During Nocturnal Sleep on Memory Consolidation in Elderly Healthy Subjects
The beneficial effect of nocturnal sleep on memory consolidation is well-documented in young, healthy subjects. Especially, periods rich in slow-wave sleep (SWS) have shown a memory enhancing effect on hippocampus-dependent…
- Trial name
- NCT01791790
- Testing
- Stimulation
- Where
- Germany
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Irritable Bowel Syndrome, Food Sensitivity
Confocal Laser Endomicroscopy to Determine Influence of Food Antigens on Mucosal Integrity
Irritable bowel syndrome (IBS) is mainly associated with food intolerance and presents a particular challenge in gastrointestinal practice.
- Conditions
- Irritable Bowel Syndrome, Food Sensitivity, Healthy Controls
- Trial name
- RDS_CLE (NCT05056610)
- Testing
- food antigens on duodenal mucosa
- Where
- Germany
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- University of Erlangen-Nürnberg Medical School
Healthy Controls
Peripheral Metabolic Effects of Ghrelin
The aim of this study is to investigate putative peripheral effects of ghrelin on glucose and lipid metabolism in healthy men. Eight subjects will be enrolled.
- Trial name
- NCT00771940
- Testing
- Ghrelin
- Where
- Denmark
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Alzheimer's Disease, Healthy Controls
Development of Eye-movement Based Biomarkers in Alzheimer's Disease
This study aims to develop and validate a sensitive and non-invasive eye-tracking software application. This study will obtain participant responses to brief cognitive tests designed to evaluate several key functions known to be…
- Trial name
- NCT05176704
- Testing
- Eye-Tracking
- Where
- 5 sites in Canada
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- McGill University
Rheumatoid Arthritis, Healthy Controls
Subunit Vaccine Against Herpes Zoster in RA Patients Treated With JAK-inhibitors (VACCIMIL-ZOSTER)
Background. A new subunit vaccine against herpes zoster (HZ) has recently been approved for vaccination of adults i in Sweden. This vaccine (Shingrix) elicits a strong cellular and humoral immune response in healthy adults…
- Trial name
- NCT03886038
- Testing
- Shingrix
- Where
- Sweden
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- Region Skane
Ischemic Stroke
Head Position on Cerebral Haemodynamics in Acute Ischemic Stroke and Controls
Cerebral autoregulation is an important mechanism whereby cerebral perfusion is normally maintained at a constant level, over a relatively wide blood pressure range.
- Trial name
- NCT02932540
- Testing
- change of head position
- Where
- United Kingdom
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- University of Leicester
Depressive Disorder and Anxiety Disorders
To Investigate Effects GSK561679 on Part of the Body's System That Controls the Balance of Many of the Hormones.
A study to investigate the effects GSK561679 on part of the body's system that controls the balance of many of the hormones (including cortisol).
- Trial name
- NCT00426608
- Testing
- metyrapone, alprazolam, GSK561679
- Where
- United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Healthy
PET/MRI Imaging of Glutamate Release in the Brain
Based on PET (18-PSS232) and MRI, glutamate release after N-acetylcystein challenge will be monitored in human brains.
- Trial name
- NCT02511691
- Testing
- 18F-PSS232
- Where
- Switzerland
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Patellar Tendinopathy
Bilateral Lower Limb Biomechanics During Side-Cutting in Unilateral Patellar Tendinopathy
Patellar tendinopathy (PT) is a common overuse injury in sports that involve jumping and directional changes. The biomechanical differences between individuals with PT and healthy controls during side-cutting, as well as whether…
- Trial name
- NCT07463560
- Where
- China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Peking University Third Hospital
Multiple Sclerosis
Modeling and Treating the Pathophysiology of Demyelination in Multiple Sclerosis
The investigators principal hypothesis is that INO and optic neuritis are objective, quantitative, and reproducible models for corroborating the hypothesis that changes in core body temperature are associated with the reversible…
- Trial name
- NCT00854750
- Testing
- ACTHAR
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Elliot Frohman
Healthy Controls
A Brain Imaging Study of Opioid (Morphine) and Non-opioid (Ketorolac) Conditioning Effects
Healthy right-handed volunteers aged 21 to 50 needed for a research study of the effects of morphine and ketorolac on brain activity in response to pain stimuli as measured by functional Magnetic Resonance Imaging (fMRI) and…
- Trial name
- NCT01576276
- Testing
- Integrated MR-PET scan, Ketorolac
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
SARS-CoV-2 Infection, Covid19
Respiratory Aerosols in Patients With COVID-19 and Healthy Controls
The proposed study will investigate respiratory aerosols in SARS-CoV-2 (Severe Acute Respiratory Syndrome Corona Virus 2) positive and negative children and adults with the Resp-Aer-Meter (Palas GmbH).
- Trial name
- NCT04739020
- Testing
- Resp-Aer-Meter, Spirometry, Qualitative and quantitative virus PCR of respiratory secretions in patients with high aerosol concentrations
- Where
- Germany
- Volunteers
- 525 people, healthy volunteers welcome
- Sponsor
- Johann Wolfgang Goethe University Hospital
Irritable Colon, Irritable Bowel Syndrome (IBS)
Study On The Effect Of GW876008 On Cerebral Blood Flow In Irritable Bowel Syndrome (IBS) Patients And Healthy Volunteers
This is a three-period crossover study to compare GW876008 and placebo to see if GW876008 will normalise blood flow responses after different emotional stimuli.
- Trial name
- NCT00376896
- Testing
- GW876008 200mcg, GW876008 20mcg
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline