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25,415 recruiting studies available now

Pilot Study to Describe Changes in Urinary and Gut Microbiome During Androgen Deprivation and Radiation Therapy for Prostate Cancer

This study collects urine and stool samples to determine the ability to identify changes in the microbiome (bacteria, fungi, and viruses that live in the gut a…

Stage I Prostate Cancer AJCC v7Stage II Prostate Cancer AJCC v7Stage IIA Prostate Cancer AJCC v7+3 more

Estimated

~$10 – $750

Actual pay is set by the research site.

City of Hope Medical CenterNCT04775355

Phase 3

a Randomized Controlled Multicenter Clinical Trial, Evaluating the Efficacy of a Single Layer Placental-based Biologic and Standard of Care Versus Standard of Care Alone in the Management of Nonhealing Diabetic Foot Ulcers.

BIOxHEAL is an investigational placental-derived biologic being evaluated for the treatment of nonhealing diabetic foot ulcers. Adults with type 1 or type 2 di…

Diabetic Foot UlcerAmniotic Membrane Placental AllograftBiologic

Estimated

~$50 – $2,100

Actual pay is set by the research site.

Applied Biologics, LLCNCT07852338

Von Hippel-Lindau (VHL): Clinical Manifestations, Diagnosis, Management and Molecular Bases of Inherited Renal and Other Urologic Malignant Disorders

We will investigate the clinical manifestations and molecular genetic defects of heritable urologic malignant disorders. Families with urologic malignancy with…

Kidney CancerUrologic Malignant DisordersRenal Cell Carcinoma+2 more

Estimated

~$10 – $675

Actual pay is set by the research site.

National Cancer Institute (NCI)NCT00001238

Observational

Care Coordination and Communication Program in Oncology for Tribal Health Systems (C3PO)

This clinical trial aims to develop and implement more navigation assistance programs tailored specifically for Native American cancer patients, addressing the…

Patient Outcomes

Estimated

~$10 – $750

Actual pay is set by the research site.

University of OklahomaNCT07217574

Screening Protocol for the Evaluation and Diagnosis of Potential Research Participants

This study will allow National Eye Institute (NEI) doctors the opportunity to examine people with eye disease, whether the diagnosis is known or not, to determ…

Eye Diseases

Estimated

~$10 – $675

Actual pay is set by the research site.

National Eye Institute (NEI)NCT00655096

Characterization and Treatment of Adolescent Depression

This research study seeks to find causes and treatments of depression in teenagers. The study goals are to increase our knowledge of treatments for depression …

Depression

Estimated

~$10 – $675

Actual pay is set by the research site.

National Institute of Mental Health (NIMH)NCT03388606

Phase 3

A Multicenter, Open-label, Two-Arm, Pharmacokinetics, Safety, and Tolerability Study of a Single Topical Dose of GOPRELTO® Nasal Solution and a Single Dose of NUMBRINO™ Nasal Solution for the Induction of Local Anesthesia of the Mucous Membranes When Performing Diagnostic Procedures and Surgeries in Pediatric Subjects From ≥12 Years to <18 Years of Age

The purpose of this study is to assess the pharmacokinetic (PK) properties, safety and tolerability following a single dose administration of GOPRELTO® or NUMB…

ENT DisorderNasal ProceduresNasal Anesthesia+1 more

Estimated

~$50 – $2,250

Actual pay is set by the research site.

LXO IrelandNCT04792034

Remote eligible

A Natural History Study of the Immune Regulation of Idiopathic Inflammatory Bowel Diseases: Crohn's Disease, Ulcerative Colitis, and Other Inflammatory Conditions of the Gut

This study will investigate in patients with Crohn s disease and ulcerative colitis how the body s immune system controls inflammation in the gastrointestinal …

Inflammatory Bowel DiseaseUlcerative ColitisChrohn's Disease

Estimated

~$10 – $675

Actual pay is set by the research site.

National Institute of Allergy and Infectious Diseases (NIAID)NCT00001184

Phase 3

A Multicenter, Multinational, Randomized, Double-blind, Placebo-Controlled, Phase 3 Maintenance Study to Evaluate the Efficacy and Safety of Duvakitug in Participants With Moderately to Severely Active Ulcerative Colitis

This is a multicenter, randomized, double-blind, placebo-controlled Phase 3 maintenance study to evaluate the efficacy and safety of duvakitug in participants …

Ulcerative Colitis

Estimated

~$50 – $2,250

Actual pay is set by the research site.

SanofiNCT07185009

Observational

Investigating the Role of Potatoes in Boosting Vegetable Enjoyment and Consumption Among Adolescents and Emerging Adults

This study aims to examine how the amount of potato and form of potato within a meal impacts intake and acceptability of other non-starchy vegetables.

Dietary Exposure

Estimated

~$10 – $1,125

Actual pay is set by the research site.

Sara MaksiNCT07202988

Phase 2

Hematopoietic Stem Cell Mobilization in Idiopathic CD4 Lymphocytopenia Patients and Healthy Controls for the Study of T Cell Maturation and Trafficking in Murine Models

Idiopathic CD4 lymphocytopenia (ICL) is a rare syndrome defined by consistently low CD4 T cell counts (\<300/mm\^3) without evidence of HIV infection or other …

Idiopathic CD4-PositiveT-Lymphocytopenia

Estimated

~$75 – $1,800

Actual pay is set by the research site.

National Institute of Allergy and Infectious Diseases (NIAID)NCT02015013

Observational

Stimulating Your Nervous System for Calm (SYNC) Study

The goal of this feasibility clinical trial is to learn whether a two-week program involving gentle stimulation of the vagus nerve at the ear (taVNS) is practi…

No Condition

Estimated

~$10 – $750

Actual pay is set by the research site.

University of HoustonNCT07871279