Posaconazole for Pulmonary Fungal Infection Prophylaxis in Hematopoietic Stem Cell Transplantation Patients

Institute of Hematology & Blood Diseases Hospital, China

Status: Unknown

Conditions: Pulmonary Fungal Infection

Treatments: Drug: Oral Posaconazole tablets

Study type: Observational

Funder types: Other

Identifiers

NCT04725942

20200909

Details and patient eligibility

About

This open, prospective, observational multicenter cohort study aims to evaluate the efficacy, safety as well as the effective serum concentration of Posaconazole for prevention of pulmonary fungal infections in patients with hematopoietic stem cell transplantation. The correlation of UGT1A4*3 genotype and Cmin of Posaconazole, as well as invasive fungal disease (IFD) breakthrough rates will be utilized to evaluate the efficacy while the safety of Posaconazole will be assessed by the overall incidence and severity of adverse events in patients.

Full description

This open, prospective, observational multicenter cohort study aims to study the efficacy, safety and effective concentration of Posaconazole tablets for prevention of pulmonary fungal infection in patients with hematopoietic stem cell transplantation. A total of 360 hematopoietic stem cell transplantation patients receiving Posaconazole tablets are expected to be enrolled. Posaconazole tablets will be taken orally from the day of transplantation (300 mg Q12h D1) followed by 300 mg Qd, until 90 days after transplantation. The total duration of the study is estimated to be 24 months, with each patient participating for an estimated 3 months. The relationships between UGT1A4*3 genotype and drug serum concentration, IFD incidence, Aspergillus infection rate, IFD-related mortality rate, IFD-free survival rate, and overall survival rate will be used to evaluate the effectiveness of Posaconazole tablets in preventing invasive pulmonary fungal infection in patients with hematopoietic stem cell transplantation. Safety of Posaconazole tablet will be validated by the overall incidence and severity of adverse events in patients.

Enrollment: 360 estimated patients

Sex: All

Ages: 13+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Age ≥ 13 years old
• The primary causes of hematopoietic stem cell transplantation include aplastic anemia, acute myeloid leukemia, acute lymphoblastic leukemia, non-Hodgkin's lymphoma, or other hematologic diseases in patients pretreated for hematopoietic stem cell transplantation. The types of transplantation include autologous transplantation, syngeneic transplantation, matched sibling donor transplantation, unrelated donor transplantation and haploidentical transplantation
• The patients themselves or their authorized clients agree to participate in the clinical study and sign the informed consent

Exclusion criteria

• Those with evidence of active fungal infection within 3 weeks prior to enrollment
• Allergic to azole drugs
• Severe abnormal liver function
• Rifampicin, isoniazid, phenytoin, carbamazepine, and long-acting barbiturates were used in combination during the study
• Any predictably increased patient risk or other factors that might interfere with the outcome of a clinical trial