Independent directory Public ClinicalTrials.gov records United States
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Showing 1–24 of 70 matching trials from the live ClinicalTrials.gov search.
Conditions
Toxoplasmosis, Cerebral, HIV Infections
Interventions
Pyrimethamine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1992
U.S. locations
16
States / cities
San Francisco, California • Denver, Colorado • New Haven, Connecticut + 11 more
Active, not recruiting Phase 2 Interventional Accepts healthy volunteers

A Phase 2 Trial in Healthy Adult Participants of the Recombinant MVA-BN-WEV Vaccine

NCT06899802
Conditions
Encephalitis
Interventions
MVA-BN-WEV, Placebo
Biological · Other
Lead sponsor
Bavarian Nordic
Industry
Eligibility
18 Years to 50 Years
Enrollment
411 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
9
States / cities
Sacramento, California • Lilburn, Georgia • Lenexa, Kansas + 6 more
Conditions
Systemic Lupus Erythematosus
Interventions
Clinical and laboratory evaluations, transesophageal echocardiography, carotid duplex, transcranial duplex, and magnetic resonance of the brain
Other
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years to 60 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
Albuquerque, New Mexico
Completed No phase listed Observational Results available

Evaluation of Moderate to Severe Influenza Outcomes in Children

NCT02979626
Conditions
Influenza, Otitis Media, Lower Resp Tract Infection, Encephalitic Infection, Myositis Viral, Fever
Interventions
Respiratory nasal swab
Procedure
Lead sponsor
University of Colorado, Denver
Other
Eligibility
6 Months to 8 Years
Enrollment
1,478 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
2
States / cities
Aurora, Colorado • Broomfield, Colorado
Completed Phase 1 Interventional Accepts healthy volunteers

Phase I Study of West Nile Virus Vaccine

NCT00300417
Conditions
West Nile Fever
Interventions
VRC-WNVDNA020-00-VP
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Infectious Metabolic Encephalopathy, Ischemic Stroke, Seizure, Viral Encephalitis, Small and Large Vessel
Interventions
keypresses
Behavioral
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 90 Years
Enrollment
333 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Neuropsychiatric Systemic Lupus Erythematosus, Systemic Lupus Erythematosus (SLE), Cognitive Impairment
Interventions
Placebo, EG-501
Drug
Lead sponsor
Evergreen Therapeutics, Inc.
Industry
Eligibility
18 Years to 69 Years
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
3
States / cities
Cleveland, Ohio • Nashville, Tennessee • Houston, Texas
Conditions
Japanese Encephalitis
Interventions
Blood draw, IC51 has given in the parent study IC51-322
Procedure · Biological
Lead sponsor
Valneva Austria GmbH
Industry
Eligibility
9 Months to 20 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Progressive Multifocal Leukoencephalopathy, Multiple Sclerosis, Other Neuroinflammatory Diseases With BBB Leakage
Interventions
89 Zr-Df-crefmirlimab
Drug
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 120 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Phase 3 Interventional Accepts healthy volunteers Results available

A Safety and Efficacy Study of Two Japanese Encephalitis Vaccines ChimeriVax™-JE and JE-VAX

NCT00314145
Conditions
Japanese Encephalitis
Interventions
ChimeriVax™-JE, JE-VAX®
Biological
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older
Enrollment
820 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
5
States / cities
Chicago, Illinois • Shawnee Mission, Kansas • Missoula, Montana + 2 more
Conditions
HSV Encephalitis
Interventions
To assess the clinical impact of dosing acyclovir based on IBW or adjBW for HSV encephalitis to definitively guide safe and effective therapy.
Other
Lead sponsor
Methodist Health System
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Toxoplasmosis, Cerebral, HIV Infections
Interventions
Pyrimethamine, Clindamycin
Drug
Lead sponsor
Palo Alto Medical Foundation
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Eastern Equine Encephalitis
Interventions
Eastern Equine Encephalitis Vaccine, Inactivated, Dried, TSI-GSD 104
Biological
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
18 Years to 65 Years
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2018
U.S. locations
1
States / cities
Fort Deterick, Maryland
Conditions
HIV Infections, Leukoencephalopathy, Progressive Multifocal
Interventions
Interferon alfa-2b, Zidovudine
Drug
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Miami, Florida
Conditions
Toxoplasmosis, Cerebral, HIV Infections
Interventions
Azithromycin, Pyrimethamine, Leucovorin calcium
Drug
Lead sponsor
Pfizer
Industry
Eligibility
13 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
11
States / cities
Los Angeles, California • Miami, Florida • Worcester, Massachusetts + 5 more
Conditions
Epilepsy, Cryptogenic, Epilepsy, Partial, Seizure Disorder, Autoimmune Diseases, Nervous System, Limbic Encephalitis
Interventions
IVIG
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Atlanta, Georgia
Conditions
Meningoencephalitis, Other Syndromes Requiring Lumbar Puncture in Emergency Department
Interventions
no intervention
Other
Lead sponsor
Olive View-UCLA Education & Research Institute
Other
Eligibility
3 Months and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Sylmar, California
Completed Phase 1 Interventional Accepts healthy volunteers

Vaccine to Prevent West Nile Virus Disease

NCT00106769
Conditions
Healthy, West Nile Fever, Healthy Volunteer, HV
Interventions
VRC-WNVDNA017-00-VP
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Progressive Multifocal Leukoencephalopathy
Interventions
Not listed
Lead sponsor
Biogen
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
10
States / cities
Cullman, Alabama • Aurora, Colorado • Chicago, Illinois + 7 more
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Safety and Immunogenicity of ChimeriVax-WN02 West Nile Vaccine in Healthy Adults

NCT00442169
Conditions
West Nile Fever
Interventions
ChimeriVax-WN02 Low Dose, ChimeriVax-WN02 Medium Dose, ChimeriVax-WN02 High Dose, 0.9% Saline solution, 0.9 % NaCl solution
Biological
Lead sponsor
Sanofi Pasteur, a Sanofi Company
Industry
Eligibility
18 Years and older
Enrollment
208 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2009
U.S. locations
5
States / cities
Phoenix, Arizona • Idaho Falls, Idaho • Lenexa, Kansas + 2 more
Conditions
West Nile Fever
Interventions
WN/DEN4delta30 vaccine, Placebo
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 50 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland
Conditions
Subarachnoid Hemorrhage, Intracerebral Hemorrhage, Ventriculitis, Cerebral, Hydrocephalus
Interventions
Long term (continuous) prophylactic antibiotics, 24 hours antibiotics
Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Toxoplasmosis, Cerebral, HIV Infections
Interventions
Atovaquone
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
13 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
18
States / cities
Los Angeles, California • Oakland, California • San Francisco, California + 10 more
Conditions
Japanese Encephalitis
Interventions
Japanese Encephalitis Virus vaccine, inactivated, adsorbed
Biological
Lead sponsor
Valneva Austria GmbH
Industry
Eligibility
17 Years and older
Enrollment
20,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Alexandria, Virginia