Phase 1 Dysfunction Clinical Trials

26 recruitingPhase 1

What is a Phase 1 trial?

Phase 1 trials test a new treatment in a small group of people for the first time. The primary goal is to evaluate safety, determine a safe dosage range, and identify side effects. These studies typically enroll 20 to 80 participants.

Showing 120 of 26 trials

Recruiting
Phase 1Phase 2

Cerebral Blood Flow and Ventilatory Responses During Sleep in Normoxia and Intermittent Hypoxia

Hypoxia, BrainBlood PressureStroke+5 more
University of Calgary12 enrolled1 locationNCT03255408
Recruiting
Phase 1Phase 2

A Study to Evaluate ALN-CIDEB in Adult Participants With Metabolic Dysfunction-Associated Steatotic Liver Disease or With Metabolic Dysfunction-Associated Steatohepatitis (MASLD/MASH)

Metabolic Dysfunction-Associated Steatotic Liver DiseaseMetabolic Dysfunction-Associated Steatohepatitis
Regeneron Pharmaceuticals132 enrolled3 locationsNCT06836609
Recruiting
Phase 1

Methylphenidate to Address Attention and Executive Deficits Among Children With Sickle Cell Disease

Cognitive ImpairmentSickle Cell DiseaseExecutive Dysfunction
St. Jude Children's Research Hospital72 enrolled1 locationNCT07226219
Recruiting
Phase 1Phase 2

Stem Cell Therapy for Early Alzheimer's Disease

Cognitive Dysfunction
Paul E Schulz12 enrolled1 locationNCT06775964
Recruiting
Phase 1Phase 2

Study of TGM-312-SC01 in Healthy Participants and Adults With MASH

Healthy ParticipantsMASH - Metabolic Dysfunction-Associated Steatohepatitis
Tangram Therapeutics Plc99 enrolled1 locationNCT07427680
Recruiting
Phase 1

A Study of Lepodisiran (LY3819469) in Participants With Normal, Mild, Moderate, or Severe Liver Function

HealthyLiver Dysfunction
Eli Lilly and Company33 enrolled4 locationsNCT06916078
Recruiting
Phase 1

Developing Microbial Therapy for MASLD: From Mechanism to Clinical Validation

Metabolic Dysfunction-Associated Steatotic Liver Disease
Leeuwenhoek Laboratories Co. Ltd.40 enrolled1 locationNCT07488975
Recruiting
Phase 1Phase 2

TB-500 (Thymosin Beta 4 17-23 Fragment) for Cardiovascular Biomarkers in Stable ASCVD

Endothelial DysfunctionAtherosclerotic Cardiovascular Diseases
Hudson Biotech80 enrolled1 locationNCT07487363
Recruiting
Phase 1Phase 2

Treating Heart Dysfunction Related to Cancer Therapy With Sacubitril/Valsartan

Heart FailureHeart Dysfunction
Virginia Commonwealth University53 enrolled1 locationNCT05194111
Recruiting
Phase 1Phase 2

Effect of a Daily Supplement on Plasma PAI-1 Levels

Endothelial DysfunctionAging
University of California, Los Angeles35 enrolled2 locationsNCT07469475
Recruiting
Phase 1Phase 2

Effects of Vagal Dysfunction on Gastrointestinal and Inflammatory Pathways in HIV

HIVNon-HIVVagus Nerve Dysfunction
Icahn School of Medicine at Mount Sinai207 enrolled1 locationNCT04353778
Recruiting
Phase 1

ECC4703 Food Effect and Relative Bioavailability Study in Healthy Adult Participants

Metabolic Dysfunction-Associated Steatohepatitis
Eccogene72 enrolled1 locationNCT07334080
Recruiting
Phase 1

Vardenafil Nasal Spray in healthy volunteers including over 65's (15 days confinement in Sydney)

Erectile Dysfunction (ED)
LTR Pharma Ltd27 enrolled1 locationACTRN12626000048381
Recruiting
Phase 1

PVEK Corneal Implant For Treatment of Corneal Edema

Pseudophakic Bullous KeratopathyFuchs' Endothelial DystrophyCorneal Edema+1 more
Precise Bio15 enrolled3 locationsNCT07325097
Recruiting
Phase 1

Study to Assess Safety and Tolerability of Multiple Doses of EO2002

Endothelial DysfunctionPseudophakic Bullous KeratopathyFuchs' Endothelial Dystrophy+5 more
Asociación para Evitar la Ceguera en México12 enrolled1 locationNCT05636579
Recruiting
Phase 1

The Objective of This Phase 1 Study is to Evaluate the Food Effect of 100 mg Hezkue Turbo® (ASP-001.1, Sildenafil) Under Fed Versus 100 mg of Hezkue Turbo® (ASP-001.1, Sildenafil) Under Fasted Conditions in Healthy Adult Male Subjects

Erectile Dysfunction
Aspargo Labs, Inc12 enrolled1 locationNCT06872866
Recruiting
Phase 1

Human Embryonic Stem Cell-Derived Cardiomyocyte Therapy for Chronic Ischemic Left Ventricular Dysfunction

Chronic Ischemic Left Ventricular Dysfunction
Joseph C. Wu18 enrolled1 locationNCT05068674
Recruiting
Phase 1

Nicotinamide Riboside (NR) to Treat Moyamoya-like Cerebrovascular Disease in Smooth Muscle Dysfunction Syndrome (SMDS)

Smooth Muscle Dysfunction Syndrome (SMDS)
The University of Texas Health Science Center, Houston15 enrolled1 locationNCT06280482
Recruiting
Phase 1

MANATEE-T1D: Metformin ANd AutomaTEd Insulin Delivery System Effects on Renal Vascular Resistance, Insulin Sensitivity, and Cardiometabolic Function in Youth With Type 1 Diabetes

Cardiovascular DiseasesEndothelial DysfunctionType 1 Diabetes+2 more
Kalie Tommerdahl60 enrolled2 locationsNCT05065372
Recruiting
Phase 1

Safety of Cultured Allogeneic Adult Umbilical Cord Stem Cells for Peyronie's Disease, ED, and Interstitial Cystitis

Erectile DysfunctionInterstitial CystitisPeyronie's Disease
The Foundation for Orthopaedics and Regenerative Medicine20 enrolled1 locationNCT05147779