10.1177/1056789514562152

Vollständiger Abstract

Worum geht es in dieser Arbeit?

Gene therapy is an increasingly useful treatment option, especially in children, where most inherited diseases manifest. This review provides a literature synthesis of current gene therapy treatments in pediatric ophthalmology. Our search encompassed the ClinicalTrials.gov database. Sixteen clinical trials with published results reporting gene therapy for genetic ocular diseases in children (under 18 years) were included. Diseases under investigation for gene therapy in children included Leber's Congenital Amaurosis (CEP290, RPE65 genes), Leber's Hereditary Optic Neuropathy (ND4), Retinitis Pigmentosa (MERTK), Usher Syndrome Type 2 (USH2A), X-linked Retinitis Pigmentosa (RPGR), Achromatopsia (CNGA3, CNGB3), and X-linked Retinoschisis (RS1). Most clinical trials in our search were in Phases 1 or 2, with five studies having progressed to Phase 3. In certain cases, treatment demonstrated encouraging results, providing the patients with an improvement in BCVA, retinal sensitivity, and quality of life. However, the outcome measures regarding the efficacy and tolerability of gene therapy varied and some studies noted adverse events. Clinical trials that have yet to publish their results were also recorded. While the field of pediatric ophthalmology shows promise for gene therapy options, future strategies should include stratified enrollment based on age, separate cohorts for pediatric and adult patients, or adaptive trial designs.

Abstract: PubMed · Datensatz