This is a single center, observational study of posaconazole PK sampling in lung transplant recipients. The patients enrolled will have up to 6 (3ml) pk samples (a total of 18 ml) and one 10ml blood sample for a total collection of 28ml of blood obtained over the entire study. In addition, the investigators will collect medical record information and any excess BAL samples available during the study (tests done as part of the patient's clinical care and the samples would have been discarded once diagnosis was made).
PK blood samples will be obtained around a clinical dosing of posaconazole
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Enrollment
20
PK samples collected around dosing of posaconazole
UPMC
Pittsburgh, Pennsylvania, United States
measure the levels of posaconazole post dosing
pk samples will be obtained around dosing of medication and then analyzed for posaconazole levels
Time frame: 24 hours after dosing
determine the posaconazole concentration within the pulmonary epithelial lining fluid (ELF) and alveolar cells
Time frame: 1 year
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