OBJECTIVES: Determine whether copies of the cystic fibrosis gene (pGT-1) can be delivered to the cells lining the nose of cystic fibrosis patients using cationic liposome (DMRIE/DOPE) mediated gene transfer.
PROTOCOL OUTLINE: Under direct visualization, patients receive lipid/DNA formulation (pGT-1 lipid complex) by syringe instillation over 30 minutes to the right inferior nasal turbinate. Patients are followed daily for 7 days, twice a week for 3 weeks, every 2-3 weeks for 10 weeks, then every 3 months thereafter.
Study Type
INTERVENTIONAL
Purpose
TREATMENT
Enrollment
9
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