IOP Clinical Trials

1 recruiting

IOP Trials at a Glance

645 actively recruiting trials for iop are listed on ClinicalTrialsFinder across 6 cities in 68 countries. The largest study group is Not Applicable with 203 trials, with the heaviest enrollment activity in New York, Paris, and Beijing. Lead sponsors running iop studies include Assistance Publique - Hôpitaux de Paris, University Hospital, Montpellier, and Fondazione I.R.C.C.S. Istituto Neurologico Carlo Besta.

Treatments under study

About IOP Clinical Trials

Looking for clinical trials for IOP? There are currently 1 studies actively recruiting participants. Clinical trials offer access to new treatments before they are widely available, and every approved therapy in use today was first tested through a clinical trial.

Below you can browse trials, sign up for alerts when new IOP trials open, and view eligibility criteria for each study. Each listing includes the study phase, locations, and enrollment details.

Frequently Asked Questions

Common questions about IOP clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 120 of 645 trials

Recruiting
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-PositiveT-Lymphocytopenia
National Institute of Allergy and Infectious Diseases (NIAID)40 enrolled1 locationNCT02015013
Recruiting
Phase 1

A Study of AZD0120 in Autoimmune Diseases

Rheumatoid ArthritisIdiopathic Inflammatory MyopathiesSystemic Sclerosis
AstraZeneca27 enrolled18 locationsNCT07295847
Recruiting

Study of Neonatal IgG Fc Receptor Expression in Natural Killer T Cells Expressing an Invariant T Receptor : Implication in the Pathophysiology of Systemic Lupus

Systemic Lupus ErythematosusPhysiopathology
University Hospital, Tours50 enrolled1 locationNCT05859191
Recruiting
Phase 1

A Phase 1 Study of FT819 in B-cell Mediated Autoimmune Disease

Systemic Lupus Erythematosus (SLE)Systemic Sclerosis (SSc)Lupus Nephritis+2 more
Fate Therapeutics244 enrolled18 locationsNCT06308978
Recruiting
Phase 2

A Repeated Dose-finding Study of Sarilumab in Children and Adolescents With Systemic Juvenile Idiopathic Arthritis (SKYPS)

Juvenile Idiopathic Arthritis
Sanofi51 enrolled31 locationsNCT02991469
Recruiting

Natural History of Noncirrhotic Portal Hypertension

Cystic FibrosisTurner SyndromeImmunologic Deficiency Syndrome+2 more
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)400 enrolled1 locationNCT02417740
Recruiting
Phase 2

A Study in People With Idiopathic Pulmonary Fibrosis to Test Whether Pirfenidone Influences the Amount of BI 1015550 in the Blood

Idiopathic Pulmonary Fibrosis
Boehringer Ingelheim20 enrolled3 locationsNCT06241560
Recruiting

Etiology, Pathogenesis, and Natural History of Idiopathic CD4+ Lymphocytopenia

Cryptococcal MeningitisWartsIdiopathic CD4+ Lymphocytopenia
National Institute of Allergy and Infectious Diseases (NIAID)950 enrolled1 locationNCT00867269
Recruiting
Phase 3

A Follow-up Study to Test Long-term Treatment With Nerandomilast in People With Pulmonary Fibrosis Who Took Part in a Previous Study With Nerandomilast

Progressive Pulmonary FibrosisIdiopathic Pulmonary Fibrosis
Boehringer Ingelheim1,700 enrolled371 locationsNCT06238622
Recruiting
Phase 2

A Study to Find Out Whether BI 765423 Has an Effect on Lung Function in People With Idiopathic Pulmonary Fibrosis (IPF) With or Without Standard Treatment

Idiopathic Pulmonary Fibrosis
Boehringer Ingelheim71 enrolled47 locationsNCT07036523
Recruiting
Not Applicable

Biological Aging Hallmarks-Guided Integrative TCM and Conventional Medicine in Post-Treatment Unexplained Female Infertility

Infertility (IVF Patients)Infertility UnexplainedInfertility Assisted Reproductive Technology+1 more
BEYOND GENOMiX SA, AG, Ltd15 enrolled1 locationNCT07404969
Recruiting

SHAPE Test for Preoperative Risk Stratification

Perioperative/Postoperative Complications
Yale University371 enrolled1 locationNCT05743673
Recruiting

A Study of Prucalopride in Breastfeeding Women With Constipation

Chronic Idiopathic Constipation (CIC)
Takeda12 enrolled1 locationNCT04838522
Recruiting
Phase 2Phase 3

RESET-Myositis: An Open-Label Study to Evaluate the Safety and Efficacy of CABA-201 in Subjects With Active Idiopathic Inflammatory Myopathy or Juvenile Idiopathic Inflammatory Myopathy

DermatomyositisIdiopathic Inflammatory Myopathy
Cabaletta Bio74 enrolled35 locationsNCT06154252
Recruiting
Phase 1

A Study to Investigate Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of AZD5492 in Adult Participants With Systemic Lupus Erythematosus or Idiopathic Inflammatory Myopathies or Rheumatoid Arthritis.

Rheumatoid ArthritisSystemic Lupus ErythematosusIdiopathic Inflammatory Myopathies
AstraZeneca72 enrolled35 locationsNCT06916806
Recruiting

Observational Study to Deeply Phenotype Major Organs in Sickle Cell Disease After Curative Therapies

Mortality in Sickle CellSickle Cell Cardiopulmonary ComplicationsSickle Cell Organ Damage+2 more
National Heart, Lung, and Blood Institute (NHLBI)200 enrolled1 locationNCT05213572
Recruiting
Not Applicable

Azithromycin in the Management of Patients With Acute Exacerbation of Idiopathic Pulmonary Fibrosis

Idiopathic Pulmonary Fibrosis
Assiut University30 enrolled2 locationsNCT05842681
Recruiting
Phase 3

The Effect of Erector Spinae Plane Block (ESPB) on Pediatric Pain Management Following Posterior Spinal Fusion (PSF) Surgery

Adolescent Idiopathic ScoliosisAdolescent Idiopathic Scoliosis (AIS)Neuromuscular Scoliosis
University of California, San Francisco42 enrolled1 locationNCT07561827
Recruiting
Phase 2

An Extension Study of Subjects Who Received an Avalyn Inhaled Antifibrotic Agent (SAIL)

Progressive Pulmonary FibrosisIdiopathic Pulmonary Fibrosis (IPF)
Avalyn Pharma Inc.340 enrolled52 locationsNCT06951217
Recruiting
Phase 2Phase 3

Safety and Efficacy of ULSC on Disease Severity and Steroid Tapering in Participants With Dermatomyositis/ Polymyositis (DM/PM), Also Known as Idiopathic Inflammatory Myopathy (IIM)

Idiopathic Inflammatory Myositis (IIM)DERMATOMYOSITIS OR POLYMYOSITIS
Restem, LLC.40 enrolled2 locationsNCT07160205