June 5, 2025

REGENXBIO Shares Positive Functional Data from Phase I/II AFFINITY DUCHENNE Trial of RGX-202

Today, REGENXBIO announced new data from its ongoing Phase I/II AFFINITY DUCHENNE® trial of RGX-202, an investigational gene therapy being developed for individuals with Duchenne muscular dystrophy. RGX-202 is designed to deliver microdystrophin via AAV8…

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March 25, 2025

REGENXBIO Shares Positive Biomarker Data from AFFINITY DUCHENNE Trial of RGX-202 Gene Therapy

REGENXBIO Inc. has reported new, positive interim data from two additional patients in the Phase I/II portion of the AFFINITY DUCHENNE® trial of RGX-202, an investigational gene therapy product delivering a micro-dystrophin transgene via AAV8…

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November 21, 2024

WATCH: RGX-202 – AFFINITY DUCHENNE Pivotal Program and Functional Data (Webinar Recording)

REGENXBIO recently joined PPMD for a community webinar to provide an update on its AFFINITY DUCHENNE trial of RGX-202, REGENXBIO’s microdystrophin gene therapy. Dr. Naz Dastgir discussed the company’s pivotal trial plans and shared interim…

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November 18, 2024

REGENXBIO Initiates Pivotal Phase of AFFINITY DUCHENNE® Trial of RGX-202 Gene Therapy, Reports Positive Functional Data

REGENXBIO Inc. has announced that the AFFINITY DUCHENNE® open-label trial of RGX-202 has advanced to pivotal stage and dosed its first patient. The company also announced new, positive efficacy and safety data from the Phase…

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November 7, 2024

REGENXBIO Shares Updates on Phase I/II AFFINITY DUCHENNE® trial of RGX-202

Yesterday, REGENXBIO shared important updates on their Phase I/II AFFINITY DUCHENNE® trial of RGX-202 for Duchenne during their third quarter financial results update. RGX-202 utilizes a novel adeno-associated virus (AAV8) to transport a shortened version…

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June 24, 2024

REGENXBIO Announces Expansion of AFFINITY DUCHENNE® Trial to Include New Cohort of Younger Patients

REGENXBIO has announced it initiated enrollment in a new cohort of patients ages 1-3 in its Phase I/II AFFINITY DUCHENNE® trial. The trial is evaluating the safety and efficacy of RGX-202, an investigational gene therapy…

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March 5, 2024

REGENXBIO Shares New Positive Initial Efficacy Data From AFFINITY DUCHENNE Trial

REGENXBIO Inc. has shared an update on the Phase I/II AFFINITY DUCHENNE® trial of RGX-202 in patients with Duchenne ages 4 to 11 years old, including RGX-202 microdystrophin expression from dose level 2. RGX-202 is…

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February 8, 2024

REGENXBIO Announces Completion of Enrollment in Cohort 2 and Additional Positive Interim Data in AFFINITY DUCHENNE® Trial

REGENXBIO Inc. has announced that enrollment has completed at dose level 2 of the Phase I/II AFFINITY DUCHENNE® trial of RGX-202, an investigational gene therapy product for the potential treatment of Duchenne. RGX-202 utilizes a…

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October 4, 2023

REGENXBIO announces interim clinical data from Phase I/II AFFINITY DUCHENNE™ trial of RGX-202

REGENXBIO Inc. has announced additional interim safety data and initial efficacy data from the Phase I/II AFFINITY DUCHENNE™ trial of RGX-202, an investigational gene therapy product for the potential treatment of Duchenne. RGX-202 utilizes a…

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January 24, 2023

REGENXBIO Announces RGX-202 Gene Therapy Trial is Active & Recruiting

REGENXBIO has announced that the Phase I/II AFFINITY DUCHENNE™ trial of RGX-202, an investigational gene therapy product for the potential treatment of Duchenne, is now active and recruiting trial participants. RGX-202 utilizes a novel adeno-associated virus (AAV8)…

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