Clinical trials: Early Phase 1
Obesity (BMI>30), Insulin Resistance
Interplay of Central and Peripheral Vascular Effects of Insulin in Obesity
Determine the impact of obesity with insulin resistance on the neurovascular response to brain insulin stimulation.
- Trial name
- NCT07653464
- Testing
- human insulin
- Where
- United States
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- University of Missouri-Columbia
Renal Cell Carcinoma, Clear Cell Renal Cell Carcinoma
68Ga- and 18F-CAIX PET Imaging Study
This exploratory clinical imaging study will evaluate the safety, tolerability, biodistribution, lesion detection, and tumor uptake characteristics of 68Ga- and 18F-labeled carbonic anhydrase IX (CAIX)-targeted positron emission…
- Conditions
- Renal Cell Carcinoma, Clear Cell Renal Cell Carcinoma, Renal Tumor
- Trial name
- CAIX-PET (NCT07875946)
- Testing
- 68Ga-CAIX PET/CT, 18F-CAIX
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Peking University First Hospital
Obesity (BMI>30), Insulin Resistance
Peripheral Vascular Effects of Insulin in Obesity
Successful completion of this project will advance our understanding of the role sympathetic nervous system overactivity plays in driving skeletal muscle malperfusion during hyperinsulinemia and consequently impaired glucose…
- Trial name
- NCT07874945
- Testing
- human insulin
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- University of Missouri-Columbia
Fear
Opioids and Social Support Enhanced Extinction Effects
University of California, Los Angeles researchers will recruit healthy participants (age 18-35) to participate in a study examining whether the administration of naltrexone, an opioid antagonist, eliminates the ability of social…
- Trial name
- SSO (NCT04166071)
- Testing
- Naltrexone
- Where
- 2 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Contraception
Endometrial Biopsy in Progestin Contraceptive Users
The purpose of the study is to learn more about menstrual changes in progestin contraception users. The investigators are hoping to find out what changes in the endometrium lead to different bleeding patterns during the first…
- Trial name
- NCT05760144
- Testing
- DMPA, Etonogestrel implant
- Where
- United States
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Influenza
A Trial of RLX-2508-102 in Healthy Volunteers
The purpose of this study is to assess safety, PK and immunogenicity profile of a single dose and multiple dose of RLX-2508 in healthy participants across different ethnic backgrounds.
- Trial name
- NCT07873671
- Testing
- RLX-2508
- Where
- 3 sites in Australia
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Atridia Pty Ltd.
Healthy Adult
Ivabradine for Heart Rate Reduction During Exercise in Healthy Adults
During exercise, working muscles require more oxygen. The heart meets this demand in two ways: by beating faster (heart rate) and by pumping more blood with each beat (stroke volume).
- Trial name
- NCT07717710
- Testing
- Ivabradine (single oral dose)
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Crohn Disease, Healthy
Reducing Fatigue With CoQ10 Supplementation in Patients With Crohn's Disease Study
This study includes an open label clinical trial comparing two doses of CoQ10 for 8 weeks to improve fatigue among patients with Crohn's disease and a prospective cohort study of healthy controls taking CoQ10 for 2 weeks.
- Trial name
- NCT06419335
- Testing
- CoQ10
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Sacro-iliac Joint Pain
Ketorolac Versus Corticosteroid Injections for Sacroiliac Joint Pain
This study will contribute to the current literature that have compared joint injections with steroid versus ketorolac providing evidence for the use of ketorolac for SI joint pain.
- Trial name
- NCT06081101
- Testing
- Methylprednisolone Injection, Ketorolac Injection
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- McMaster University
Postoperative Pain, Pain
Comparison of Analgesic Efficacy of Intrathecal Bupivacaine Versus Bupivacaine Plus Dexmedetomidine in Patients Undergoing Orthopedic Surgeries.
Clinical Trial Overview: Intrathecal Bupivacaine vs. Bupivacaine + Dexmedetomidine Primary Objective Duration of Analgesia:** To compare the mean duration of postoperative pain relief between hyperbaric bupivacaine alone versus…
- Conditions
- Postoperative Pain, Pain, Orthopaedic Surgery, Anesthesia, Spinal
- Trial name
- NCT07866508
- Testing
- Dexmedetomidine plus Hyperbaric Bupivacaine, Hyperbaric bupivacaine % 0.5
- Where
- Pakistan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Sheikh Khalifa Bin Zayed Al Nahyan Combined Military Hospital Muzaffarabad
Normal Physiology
Reliability of the Human Brain Connectome
Background: Magnetic resonance imaging (MRI) is used to investigate brain function. Researchers want to use MRI to better understand the function patterns and connections between brain regions in healthy people.
- Trial name
- NCT02193425
- Testing
- F-18FDG, MRI
- Where
- United States
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- National Institute on Alcohol Abuse and Alcoholism (NIAAA)
Spinal Cord Injury
Testosterone and Neural Function in Men With Spinal Cord Injury
Spinal cord injury (SCI) disrupts the nerves controlling movement, along with those that regulate functions like heart rate and blood pressure (known as the autonomic nervous system, or ANS).
- Trial name
- NCT06130449
- Testing
- Natesto testosterone intranasal gel, Ayr Saline Nasal Gel
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Multiple Sclerosis
Entire-body PET Scans for Multiple Sclerosis
To evaluate whether an entire-body positron emission tomography (PET) scanner can be exploited to improve evaluation, monitoring and measurement of both peripheral and central demyelination in multiple sclerosis (MS) patients.
- Trial name
- EPSMS (NCT04390009)
- Testing
- Entire-body PET-CT scans, Amyvid radiopharmaceutical
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Brain Health Alliance
Cannabis Use, Tobacco
Lung Health and Breath Biomarkers: Acute Effects of Inhaled Cannabis
This outpatient study examines how inhaled cannabis, combustible or vaporized, alters lung health and breath biomarkers compared to a tobacco cigarette.
- Conditions
- Cannabis Use, Tobacco, Biomarkers
- Trial name
- NCT07694466
- Testing
- Cannabis (THC), Tobacco Cigarette
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Hannah Harris
Stroke
Effect of Neural Constraints on Movement in Stroke
This study investigates the effects of Tizanidine on the voluntary movement controls of the arms of participants who have had a stroke and have not had a stroke by measuring medication-induced changes in upper extremity…
- Trial name
- ENCMS (NCT06666673)
- Testing
- Tizanidine
- Where
- United States
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Opioid Use Disorder
Safety, Tolerability, and Pharmacokinetics of MCAM in Healthy Adult Participants
The goal of this clinical trial is to test the safety and to see if there are any side effects of the investigational drug, MCAM. The main aim is to measure blood levels of the study drug after oral administration.
- Trial name
- NCT07602335
- Testing
- MCAM
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
Epilepsy, Seizures
Pharmacological Modulation of Brain Oscillations in Memory Processing
The goal of this study is to learn about the effects of scopolamine (an anticholinergic drug) on areas of the brain involved in memory, and changes it may have on brain activity.
- Conditions
- Epilepsy, Seizures, Cognitive Impairment, Mild, Memory Disorders
- Trial name
- NCT05594017
- Testing
- Scopolamine (0.4mg)
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Carpal Tunnel Syndrome
Lipografting Versus Steroid Injections for Treatment of Carpal Tunnel Syndrome
This study applies the regenerative properties of autologous fat transfer to treat mild to moderate carpal tunnel syndrome in comparison to the current standard of care, corticosteroid treatment.
- Trial name
- NCT03722303
- Testing
- Fat Injection, Steroid Injection
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Columbia University
Dengue
Immunogenicity of an Intradermal Qdenga Vaccine Among Healthy Volunteers
Official title: Immunogenicity of an intradermal Qdenga vaccine among healthy volunteers: A pilot study
- Trial name
- NCT06837116
- Testing
- Vaccine
- Where
- 2 sites in Thailand
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Prince of Songkla University
Metabolic Syndrome
Human Cerebrovascular Blood Flow and Sex Differences in Metabolic Syndrome
This study tests the hypothesis that Metabolic Syndrome (MetSyn) decreases cerebral blood flow (CBF) more in females than males due in part to the sex-specific loss of COX vasodilation.
- Trial name
- NCT07218653
- Testing
- Indomethacin, MRI
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison