Clinical Trials Logo

Clinical Trial Summary

Invasive fungal infections are often life-threatening in persons with immunocompromise. Persons with prolonged neutropenia secondary to cytotoxic chemotherapies are at high risk for these infections. Patients undergoing bone marrow transplantation, receiving prolonged corticosteroid or other immunosuppressive therapies, and persons with HIV infection and AIDS are also at risk. With the use of currently approved antifungal therapy, many of these infections may still be associated with a high mortality. Amphotericin B in its conventional form, is the current standard treatment for most life-threatening fungal infections. Because of its nephrotoxicity and other adverse effects, alternatives to conventional amphotericin B have been sought. Alternated agents include three lipid formulations of amphotericin B, fluconazole, itraconazole. Although all of these agents are associated with a decrease in adverse effects, their efficacy in most life-threatening fungal infections has not been shown to be equivalent to conventional amphotericin B.

Voriconazole is an investigational antifungal drug currently being brought to phase III trials in the US. This azole has been shown active against many fungal pathogens in vitro. In animal models and early human trials this new agent has been shown to be effective against aspergillosis. It has been shown to be well-tolerated and is available in an intravenous and oral formulation.

This is a non-comparative, open label study to evaluate the efficacy, safety and toleration of voriconazole in the treatment of invasive fungal infections. This agent will be used as primary therapy in those fungal infections in which no antifungal agent is currently approved or in patients unable to tolerate the approved agent. Voriconazole will also be used as a secondary treatment in those patients who have failed therapy with the primary approved agent or are unable to tolerate that agent or have unacceptable toxicity.


Clinical Trial Description

Invasive fungal infections are often life-threatening in persons with immunocompromise. Persons with prolonged neutropenia secondary to cytotoxic chemotherapies are at high risk for these infections. Patients undergoing bone marrow transplantation, receiving prolonged corticosteroid or other immunosuppressive therapies, and persons with HIV infection and AIDS are also at risk. With the use of currently approved antifungal therapy, many of these infections may still be associated with a high mortality. Amphotericin B in its conventional form, is the current standard treatment for most life-threatening fungal infections. Because of its nephrotoxicity and other adverse effects, alternatives to conventional amphotericin B have been sought. Alternate agents include three lipid formulations of amphotericin B, fluconazole, and itraconazole. Although all of these agents are associated with a decrease in adverse effects, their efficacy in most life-threatening fungal infections has not been shown to be equivalent to conventional amphotericin B.

Voriconazole is an investigational antifungal drug currently being brought to phase III trials in the US. This azole has been shown active against many fungal pathogens in vitro. In animal models and early human trials this new agent has been shown to be effective against aspergillosis. It has been shown to be well-tolerated and is available in an intravenous and oral formulation.

This is a non-comparative, open label study to evaluate the efficacy, safety, and toleration of voriconazole in the treatment of invasive fungal infections. This agent will be used as primary therapy in those fungal infections in which no antifungal agent is currently approved or in patients unable to tolerate the approved agent. Voriconazole will also be used as a secondary treatment in those patients who have failed therapy with the primary approved agent or are unable to tolerate that agent or have unacceptable toxicity. ;


Study Design

Endpoint Classification: Efficacy Study, Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT00001757
Study type Interventional
Source National Institutes of Health Clinical Center (CC)
Contact
Status Completed
Phase Phase 3
Start date November 1997
Completion date July 2000

See also
  Status Clinical Trial Phase
Recruiting NCT00342589 - New Techniques for Using a Saline Wash as a Diagnostic Tool for Pneumocystis Pneumonia
Completed NCT02244606 - Oral Ibrexafungerp (SCY-078) vs Standard-of-Care Following IV Echinocandin in the Treatment of Invasive Candidiasis Phase 2
Completed NCT01232504 - Antifugal Effect of Recombinant Human Granulocyte-macrophage Stimulating Factor (rhGM-CSF) in Patients Post Allo-HSCT Phase 4
Completed NCT00177788 - Voriconazole as Prophylaxis for Liver Transplant Recipients N/A
Completed NCT03667690 - Study of Rezafungin Compared to Caspofungin in Subjects With Candidemia and/or Invasive Candidiasis Phase 3
Completed NCT00001790 - Phase I Study of the Safety, Tolerance, and Pharmacokinetics of FK463 in Immunocompromised Children With Fever and Neutropenia Phase 1
Recruiting NCT04157465 - Anti-fungal Strategies in Acute-on-Chronic Liver Failure Patients N/A
Completed NCT00890708 - Therapeutic Drug Monitoring of Voriconazole N/A
Completed NCT00001937 - Comparing the Effectiveness of Fluconazole and a New Medicine (FK463) in Preventing Fungal Infections in Bone Marrow Transplant Patients Phase 3
Recruiting NCT01260974 - Caspofungin as Prophylaxis in High Risk Liver Transplantation Recipients Phase 2
Completed NCT00896493 - Ph II of Non-myeloablative Allogeneic Transplantation Using TLI & ATG In Patients w/ Cutaneous T Cell Lymphoma Phase 2
Recruiting NCT00673348 - Therapeutic Drug Monitoring (TDM) of Voriconazole and Correlation With CYP2C19 Genotype in Korean Populations N/A
Recruiting NCT04368559 - Study of Rezafungin Compared to Standard Antimicrobial Regimen for Prevention of Invasive Fungal Diseases in Adults Undergoing Allogeneic Blood and Marrow Transplantation Phase 3
Completed NCT00413218 - Isavuconazole (BAL8557) in the Treatment of Candidemia and Other Invasive Candida Infections Phase 3
Completed NCT04265521 - Study With BioCool Footcare in Subjects With Tinea Pedis Interdigitalis and Heel Cracks, Calluses and/or Dry Feet N/A
Completed NCT01254318 - Assessment of the Fungal Infection Incidence Across Canada for High Risk Subjects With Hematological Disease (Study P07501) N/A
Completed NCT02733432 - RADIANT: CD101 vs Standard of Care in Subjects With Acute Vaginal Yeast Infections Phase 2
Completed NCT00005912 - Voriconazole to Prevent Systemic Fungal Infections in Children Phase 1
Completed NCT02734862 - CD101 Compared to Caspofungin Followed by Oral Step Down in Subjects With Candidemia and/or Invasive Candidiasis-Bridging Extension Phase 2
Withdrawn NCT00704951 - Evaluation of Treatment and Prophylaxis of Invasive Fungal Infections in Immuncompromised Patients in Austria (Study P05532)(WITHDRAWN) N/A