Phase I Study of the Third Generation Adenovirus H5.001CBCFTR in Patients With Cystic Fibrosis

Sponsor

National Center for Research Resources (NCRR) (NIH)

Overall Status

Completed

CT.gov ID

NCT00004287

Collaborator

University of Pennsylvania (Other)

Enrollment

Study Details

Study Description

Brief Summary

OBJECTIVES:

Assess the safety and feasibility of gene transfer with the third generation adenovirus H5.001CBCFTR in patients with cystic fibrosis.

Condition or Disease	Intervention/Treatment	Phase
Cystic Fibrosis	Genetic: H5.001CBCFTR	Phase 1

Detailed Description

PROTOCOL OUTLINE: H5.001CBCFTR, an adenovirus vector containing the cystic fibrosis transmembrane conductance regulator gene, is administered endobronchially.

Cohort of 2 patients receive 1 of 6 H5.001CBCFTR concentrations. There is no intrapatient dose escalation.

Study Design

Study Type:

Interventional

Primary Purpose:

Treatment

Study Start Date :

Nov 1, 1995

Outcome Measures

Primary Outcome Measures

Eligibility Criteria

Criteria

Ages Eligible for Study:

18 Years and Older

Sexes Eligible for Study:

All

Accepts Healthy Volunteers:

PROTOCOL ENTRY CRITERIA:

--Disease Characteristics-- Cystic fibrosis diagnosed as follows: Sweat sodium or chloride greater than 60 mEq/L by pilocarpine iontophoresis or cystic fibrosis genotype Clinical manifestations Estimated 2-year survival greater than 50%, i.e.: FEV1 at least 30% of predicted PaO2 greater than 55 mm Hg on room air PaCO2 less than 50 mm Hg on room air --Prior/Concurrent Therapy-- At least 2 months since systemic glucocorticoids At least 90 days since participation in investigational therapeutic study --Patient Characteristics-- Pulmonary: No pneumothorax within 12 months No asthma or allergic bronchopulmonary aspergillosis requiring glucocorticoids within 2 months No sputum pathogens unless sensitive to at least 2 antibiotics No hemoptysis of more than 250 mL blood over 24 hours within 1 year Other: No active adenoviral infection Ad5 (or similar type) antibody seropositive No other contraindication to protocol participation, e.g.: Drug abuse Alcoholism Psychiatric instability Inadequate motivation Documented azoospermia (men) Bilateral tubal ligation or hysterectomy (women) Screening exams within 4 weeks prior to registration