2026 data ClinicalTrials.gov official source

Conditions: I

Compiled by PlainTrial Editorial, Clinical Trial Intelligence Editorial Team · January 1, 2026

Every condition beginning with I that has a registered US clinical trial, with how many studies cover each.

1,113 conditions starting with "I"

Showing 451–500 of 1,113

Condition	Trials	Recruiting
Infantile Epileptic Spasms Syndrome	1	1
Infantile Fibrosarcoma	2	-
Infantile Hypophosphatasia	1	1
Infantile Idiopathic Scoliosis	1	-
Infantile Myofibromatosis	1	-
Infantile Neronal Ceroid Lipofuscinosis	1	-
Infantile Neuroaxonal Dystrophy	1	-
Infantile Refsum's Disease	1	-
Infantile Spasms	3	2
Infantile-onset Nemaline Rod Myopathy	1	1
Infants With Very High Risk KMT2A B-ALL	1	1
Infarction	2	-
Infected Wound	2	2
Infection	45	10
Infection Abdominal	1	1
Infection in an Immunocompromised Host	1	1
Infection in Solid Organ Transplant Recipients	2	1
Infection Joint	1	1
Infection Mixed	1	1
Infection of Hip Joint (Disorder)	1	1
Infection of Shoulder Joint	1	1
Infection of Total Hip Joint Prosthesis	1	-
Infection or Inflammation	1	1
Infection Resistant to Drugs	1	1
Infection Viral	2	1
Infection Wound	2	-
Infection, Bacterial	2	2
Infection, Coronavirus	2	1
Infection, Fungal	1	1
Infection, Hospital	1	-
Infection, Human Immunodeficiency Virus	20	-
Infection/Inflammatory Lesions	1	1
Infection; Cesarean Section	1	-
Infections	27	18
Infections, Bacterial	2	1
Infections, Fungal	2	1
Infections, Gram-positive Bacterial	2	-
Infections, Human Immunodeficiency Virus and Herpesviridae	1	-
Infections, Meningococcal	8	-
Infections, Pediatrics	1	-
Infections, Respiratory	1	-
Infections, Respiratory Tract	1	-
Infectious Diarrhea	1	-
Infectious Disease	19	8
Infectious Diseases	5	1
Infectious Disorder	2	1
Infectious Mononucleosis	3	1
Infectious Uveitis	1	1
Infective Endocarditis	1	1
Inferior Alveolar Nerve Block	1	1

Data sourced from official public datasets. See our methodology for details.