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Prospective Trial of the Efficacy and Safety of a Personalized Regimen of High-dose Aflibercept 8mg on Treatment-naive Polypoidal Choroidal Vasculopathy: the PALLAS Trial
Sponsor: Yeungnam University College of Medicine
Summary
The purpose of this study is to evaluate the efficacy and safety of the aflibercept 8 mg used in a personalized regimen, with flexible loading dose and treatment intervals from 8 to 24 weeks in eyes with treatment-naive PCV.
Key Details
Gender
All
Age Range
19 Years - Any
Study Type
INTERVENTIONAL
Enrollment
50
Start Date
2026-12-24
Completion Date
2028-12
Last Updated
2026-02-05
Healthy Volunteers
No
Interventions
aflibercept 8 mg
The first loading injection will be performed for all participants. After 4 weeks, treatment response will be judged. If the polyp is completely regressed with no disease activity, injection interval will be extended to 8 weeks. The participants with presence of disease activity will continue 4-week loading injections up to 3 monthly loading dose and commence the T\&E phase thereafter. In the T\&E phase, patients have their injection interval extended or shortened by 4 weeks. The injection interval is maintained if the criteria for treatment adjustment were not met and residual fluid was decreased from the previous visit. The minimum and maximum injection intervals are 8 and 24 weeks, respectively.
Locations (1)
Yeungnam University Hospital
Daegu, South Korea