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Clinical Trial Summary

The main objective of this pilot study is to evaluate the ability of 68Ga-NODAGA-RGD PET imaging to demonstrate, in patients with unilateral AMD, a molecular therapeutic response to intraocular antiangiogenic injections at the end of the first phase. induction (after 3 months of treatment).


Clinical Trial Description

To date, no functional imaging modality has been validated to assess the level angiogenic activity of choroidal neovascularization in AMD, while the therapeutic use of antiangiogenic agents is almost systematically in the form of intraocular injections. The therapeutic response is observed anatomically and functionally only after 6 months of treatment. Several arguments in the literature suggest that the therapeutic response occurs earlier at the molecular level, as soon as the induction phase is complete (after 3 months of treatment). The main objective of this pilot study is to evaluate the ability of 68Ga-NODAGA-RGD PET imaging to demonstrate, in patients with unilateral AMD, a molecular therapeutic response to intraocular antiangiogenic injections at the end of the first phase. induction (after 3 months of treatment). ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04005443
Study type Interventional
Source Assistance Publique Hopitaux De Marseille
Contact Philippe Garrigue
Phone +33671701443
Email philippe.garrigue@univ-amu.fr
Status Recruiting
Phase N/A
Start date October 2, 2022
Completion date December 30, 2024

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