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Showing 1–24 of 48 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Coccidioidomycosis Clear all
Completed Phase 1 Interventional

A Study of Letrazuril in the Treatment of AIDS-Related Diarrhea

NCT00001018
View directory record Official record
Conditions
Cryptosporidiosis, HIV Infections
Interventions
Letrazuril
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
4
States / cities
Los Angeles, California • New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 11:12 PM EDT
Terminated No phase listed Observational

Parasitic Infections of the Gastrointestinal Tract

NCT00001162
View directory record Official record
Conditions
Amebiasis, Cryptosporidiosis, Giardiasis, Parasitic Disease, Parasitic Intestinal Disease, Gastrointestinal Helminth Infections
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
3 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1977 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Not applicable Interventional

A Study of Fluconazole in the Prevention of Fungal Infections in HIV-Infected Patients Living in Areas Where Fungal Infections Are Common

NCT00002325
View directory record Official record
Conditions
Mycoses, HIV Infections, Coccidioidomycosis
Interventions
Fluconazole
Drug
Lead sponsor
Pfizer
Industry
Eligibility
13 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
3
States / cities
Phoenix, Arizona • Tucson, Arizona • Rancho Mirage, California
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Not applicable Interventional

A Pilot Study of Oral Clindamycin and Pyrimethamine for the Treatment of Toxoplasmic Encephalitis in Patients With AIDS

NCT00000674
View directory record Official record
Conditions
Toxoplasmosis, Cerebral, HIV Infections
Interventions
Pyrimethamine, Leucovorin calcium, Clindamycin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1992
U.S. locations
13
States / cities
Los Angeles, California • Palo Alto, California • San Diego, California + 8 more
Source: ClinicalTrials.gov public record
Updated May 17, 2012 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Safety/Immunogenicity/Genetic Drift of MP-12 Rift Valley Fever Vaccine

NCT00415051
View directory record Official record
Conditions
Rift Valley Fever
Interventions
RVF MP-12
Biological
Lead sponsor
U.S. Army Medical Research and Development Command
Federal
Eligibility
18 Years to 50 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Fort Deterick, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 2, 2020 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Not applicable Interventional

Azithromycin in the Treatment of Cryptosporidiosis in Patients Who Have Not Had Success With Other Drugs

NCT00002328
View directory record Official record
Conditions
Cryptosporidiosis, HIV Infections
Interventions
Azithromycin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
1 Day and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Groton, Connecticut
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 11:12 PM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Study Testing the Efficacy, Safety, and Tolerability of EDI048 in Cryptosporidium Infection Model in Healthy Adults

NCT07249463
View directory record Official record
Conditions
Cryptosporidiosis
Interventions
Cryptosporidium parvum oocysts (ABO809), EDI048, Placebo
Biological · Drug · Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 50 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
2
States / cities
Baltimore, Maryland • Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Not applicable Interventional

Open, Non-Comparative Study of Fluconazole in Patients With Coccidioidal Meningitis

NCT00002010
View directory record Official record
Conditions
Meningitis, HIV Infections
Interventions
Fluconazole
Drug
Lead sponsor
Pfizer
Industry
Eligibility
13 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
3
States / cities
Tucson, Arizona • San Diego, California • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Phase 2 Interventional

A Double-Blind, Placebo-Controlled Trial of Paromomycin for Treatment of Cryptosporidiosis in Patients With Advanced HIV Disease and CD4 Counts Under 150 Cells/mm3

NCT00000771
View directory record Official record
Conditions
Cryptosporidiosis, HIV Infections
Interventions
Paromomycin sulfate
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1996
U.S. locations
14
States / cities
Los Angeles, California • Miami, Florida • Chicago, Illinois + 7 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2021 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Phase 3 Interventional Results available

Study to Evaluate the Efficacy and Safety of Ibrexafungerp in Patients With Fungal Diseases That Are Refractory to or Intolerant of Standard Antifungal Treatment

NCT03059992
View directory record Official record
Conditions
Invasive Candidiasis, Mucocutaneous Candidiasis, Coccidioidomycosis, Histoplasmosis, Blastomycosis, Chronic Pulmonary Aspergillosis, Allergic Bronchopulmonary Aspergillosis, Invasive Pulmonary Aspergillosis, Recurrent Vulvovaginal Candidiasis, Other Emerging Fungi
Interventions
Ibrexafungerp
Drug
Lead sponsor
Scynexis, Inc.
Industry
Eligibility
18 Years and older
Enrollment
233 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
20
States / cities
Birmingham, Alabama • Sacramento, California • San Francisco, California + 16 more
Source: ClinicalTrials.gov public record
Updated Nov 19, 2024 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Phase 3 Interventional

A Study of Three Drugs Plus Zidovudine in the Prevention of Infections in HIV-Infected Patients

NCT00000991
View directory record Official record
Conditions
Pneumonia, Pneumocystis Carinii, HIV Infections
Interventions
Pentamidine isethionate, Sulfamethoxazole-Trimethoprim, Dapsone, Zidovudine
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 1994
U.S. locations
20
States / cities
Los Angeles, California • Oakland, California • San Diego, California + 15 more
Source: ClinicalTrials.gov public record
Updated Nov 3, 2021 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Phase 1 Interventional

A Study of Azithromycin Plus Pyrimethamine in the Treatment of a Brain Infection in Patients With AIDS

NCT00000966
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 25, 2008 · Synced Jul 22, 2026, 11:12 PM EDT
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers

Study to Evaluate Safety, Tolerability and Pharmacokinetics of IDB-011

NCT06925919
View directory record Official record
Conditions
Rift Valley Fever
Interventions
IDB-011 dose level 1, IDB-011 dose level 2, IDB-011 dose level 3, IDB-011 dose level 4, IDB-011 dose level 5, Placebo
Drug · Other
Lead sponsor
IDBiologics, Inc.
Industry
Eligibility
18 Years to 64 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Cypress, California
Source: ClinicalTrials.gov public record
Updated Mar 24, 2026 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Phase 2 Interventional

A Study of Nitazoxanide in Patients With AIDS and Diarrhea Caused by Cryptosporidium

NCT00001081
View directory record Official record
Conditions
Cryptosporidiosis, HIV Infections
Interventions
Nitazoxanide
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1998
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 31, 2021 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Endemic Mycoses Treatment With SUBA-itraconazole vs Itraconazole

NCT03572049
View directory record Official record
Conditions
Invasive Fungal Infections
Interventions
SUBA itraconazole, Conventional itraconazole
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
11
States / cities
Birmingham, Alabama • Tucson, Arizona • Sacramento, California + 7 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2023 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Not applicable Interventional

Protocol For the Treatment of Cryptosporidiosis in AIDS Patients With Diclazuril (R64,433)

NCT00002027
View directory record Official record
Conditions
Cryptosporidiosis, HIV Infections
Interventions
Diclazuril
Drug
Lead sponsor
Janssen, LP
Industry
Eligibility
12 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
3
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Not applicable Interventional

A 28-Day Study of Diclazuril in the Treatment of Cryptosporidiosis in Patients With AIDS

NCT00002278
View directory record Official record
Conditions
Cryptosporidiosis, HIV Infections
Interventions
Diclazuril
Drug
Lead sponsor
Janssen, LP
Industry
Eligibility
12 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
3
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Not applicable Interventional

A Pilot Study of 566C80 for the Salvage Treatment of Toxoplasmic Encephalitis in Patients Infected With the Human Immunodeficiency Virus (HIV) Who Have Failed or Are Intolerant of Pyrimethamine-Sulfadiazine

NCT00001994
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Not applicable Interventional

A Randomized Prospective Study of Pyrimethamine Therapy for Prevention of Toxoplasmic Encephalitis in HIV-Infected Individuals With Serologic Evidence of Latent Toxoplasma Gondii Infection

NCT00000666
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 28, 2012 · Synced Jul 22, 2026, 11:12 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Risk of Coccidioidomycosis in Patients Receiving Anti-TNF and Other Biologic Agents for an Inflammatory Arthritis

NCT00796809
View directory record Official record
Conditions
Coccidioidomycosis, Rheumatoid Arthritis
Interventions
Not listed
Lead sponsor
University of Arizona
Other
Eligibility
Not listed
Enrollment
598 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Dec 13, 2015 · Synced Jul 22, 2026, 11:12 PM EDT
Withdrawn Phase 2 Interventional

SUBA-Itraconazole Therapy for Coccidioidomycosis Refractory or Intolerant to Fluconazole

NCT04809649
View directory record Official record
Conditions
Coccidioidomycosis, Valley Fever
Interventions
SUBA-itraconazole
Drug
Lead sponsor
George R Thompson
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jul 18, 2021 · Synced Jul 22, 2026, 11:12 PM EDT
Terminated Phase 4 Interventional Results available

Efficacy Study of Fluconazole to Treat Coccidioidomycosis Pneumonia (Valley Fever)

NCT02663674
View directory record Official record
Conditions
Coccidioidomycosis
Interventions
Fluconazole, Placebo
Drug · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 99 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
9
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Tucson, Arizona + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 4, 2019 · Synced Jul 22, 2026, 11:12 PM EDT
Completed Phase 2 Interventional Results available

Evaluate F901318 (Olorofim) Treatment of Invasive Fungal Infections in Participants Lacking Treatment Options

NCT03583164
View directory record Official record
Conditions
Invasive Fungal Infections
Interventions
Olorofim
Drug
Lead sponsor
F2G Biotech GmbH
Industry
Eligibility
16 Years and older
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
14
States / cities
Bakersfield, California • Sacramento, California • San Diego, California + 11 more
Source: ClinicalTrials.gov public record
Updated Jul 9, 2024 · Synced Jul 22, 2026, 11:12 PM EDT
Completed No phase listed Observational

An Observational Study to Assess the Prevalence and Outcomes of Primary Pulmonary Coccidioidomycosis in Persons Aged > / = 14 Years Presenting With Community Acquired Pneumonia (CAP) in Endemic Areas (SAnds-PPC)

NCT03908632
View directory record Official record
Conditions
Coccidioidomycosis, Pneumonia
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
14 Years to 99 Years
Enrollment
651 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
6
States / cities
Phoenix, Arizona • Tucson, Arizona • Bakersfield, California + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 18, 2024 · Synced Jul 22, 2026, 11:12 PM EDT