Protocol ALCT-0000497 is a multicenter safety, tolerability and fat absorption study that anticipates enrolling 35 male and female subjects (pediatric and adult) with cystic fibrosis. Subjects with confirmed exocrine pancreatic insufficiency will use a novel enteral feeding in-line digestive enzyme cartridge (RELiZORB) connected to enteral pump sets.
Protocol ALCT-0000497 consists of three distinct study periods as follows: 1. In Period A (7 days), subjects will receive Peptamen 1.5 enteral feedings at home. 2. In Period B (11 days), subjects will be randomized to either Group A (active investigational then placebo control) or Group B (placebo control then active investigational) and receive Impact Peptide 1.5 on Days 1 and 9. During the 8-day washout period between Days 1 and 9, subjects will receive Peptamen 1.5. 3. In Period C (9 days), subjects will use RELiZORB during nocturnal enteral feedings with Impact Peptide 1.5.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Enrollment
34
Children's Hospital of Los Angeles
Los Angeles, California, United States
St. Luke's Cystic Fibrosis Center of Idaho
Boise, Idaho, United States
Riley Hospital for Children at Indiana University Health
Indianapolis, Indiana, United States
Number of Patients With Adverse Events and Unanticipated Adverse Device Effects
1\) Frequency and severity of adverse events; 2) Patients with at least one unanticipated adverse device effects (UADE)
Time frame: 27 days
Long Chain Polyunsaturated Fatty Acid Plasma Concentration (Intent to Treat Population)
AUC analysis of plasma fatty acid concentration for DHA + EPA baseline adjusted over 24-hours
Time frame: Day 1 first intervention and Day 9 second intervention.
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...and 1 more locations