Oral Posaconazole Three Times Per Day vs Weekly High Dose Amphotericin B Lipid Complex (ABLC)

Completed · Phase 3

Conditions studied: Invasive Fungal Infections, Hematologic Malignancies

In brief

The objective of this study is to compare the safety and efficacy of ABLC versus oral Posaconazole in the prevention of invasive fungal infections in high risk patients with hematologic malignancies or hematopoietic stem cell transplant. Primary objective is to demonstrate the low toxicity rate and low rate of invasive fungal infections associated with ABLC or Posaconazole prophylaxis. Secondary objective will be to compare the cost effectiveness of these two prophylactic regimens.

Key facts

Study ID

NCT00750737

Run by

M.D. Anderson Cancer Center

People needed

46

Starts

2008-06-01

Expected to finish

2012-06-01

Last updated by the study team

2016-09-29

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Subjects: 18 years of age or above.
• Any allogeneic hematopoietic stem cell transplant (HSCT) patient who is at risk of invasive fungal infection (IFI) within 6 months of the transplant will be eligible for the study according to HSCT institutional anti-fungal prophylaxis guidelines.
• Subjects must be willing to give written informed consent and able to adhere to dosing and study visit schedule.
• Female subjects of childbearing potential must have a negative serum pregnancy test (beta-human chorionic gonadotropin [hCG]) at Baseline or within 96 hours before the start of study drug.
• Female subjects of childbearing potential must agree to use a medically accepted method of contraception prior to screening, while receiving protocol-specified medication, and for 30 days after stopping the medication. Acceptable methods of contraception include condoms with/without a spermicidal agent, diaphragm or cervical cap with spermicide, medically prescribed IUD (intrauterine device), oral/injectable hormonal contraceptive, surgical sterilization (e.g. hysterectomy/tubal ligation).

You may not qualify if…

• Subjects previously treated with antifungal therapy (voriconazole, fluconazole, or itraconazole) for proven or probable IFI within 30 days of enrollment.
• Subjects who have taken the following drugs: terfenadine, cisapride, primazide, and ebastine; that are known to interact with azoles and that may lead to life-threatening side effects, within 24 hours before study drug administration. And astemizole within 7 days before study drug administration.
• Subjects who have taken the following drugs: cimetidine, rifampin, carbamezapine, phenytoin, rifabutin, barbiturates, isoniazid, and vinca alkaloids (vincristine, vinblastine); that are known to lower the serum concentration/efficacy of azole antifungal agents, within 24 hours before study drug administration.
• Subjects with a history of hypersensitivity or idiosyncratic reactions to azole agents or Amphotericin B.
• Subjects on other nephrotoxic agents (e.g. foscarnet).
• Patients who are unable to take pills.
• Subjects with proven or probable invasive fungal infection.
• Subjects with renal insufficiency (estimated creatine clearance less than 50mL/minute at Baseline or likely to require dialysis during the study).
• Subjects having ECG with a prolonged QTc interval by manual reading: QTc greater than 500 msec. at Baseline.
• Subjects with moderate or severe liver dysfunction at baseline, defined as aspartate amniotransferase (AST), alanine amniotransferase (ALT) and / or a total bilirubin level greater than 3 times the upper limit of normal (ULN).
• Women who are breast feeding, pregnant, or intend to become pregnant during the course of the study.
• Prior enrollment in this study.

Where it is running

• UT MD Anderson Cancer Center — Houston, Texas, United States

Full record on ClinicalTrials.gov

Trial information comes from ClinicalTrials.gov and is refreshed daily. TrialsForMe does not provide medical care and does not run the studies it lists.