Adenosine Deaminase Severe Combined Immunodeficiency (ADA-SCID) Registry for Patients Treated With Strimvelis (or GSK2696273) Gene Therapy: Long-Term Prospective, Non-Interventional Follow-up of Safety and Effectiveness
Latest Information Update: 01 Jun 2026
At a glance
- Drugs GSK 2696273 (Primary)
- Indications Adenosine deaminase deficiency
- Focus Adverse reactions; Pharmacodynamics; Pharmacogenomic; Therapeutic Use
- Sponsors Fondazione Telethon; GlaxoSmithKline; GSK; Orchard Therapeutics
Most Recent Events
- 18 May 2026 Primary endpoints were streamlined from multiple efficacy, survival, immune reconstitution, growth, and quality-of-life measures to a focused long-term safety assessment. The updated endpoints primarily evaluate AESIs, AEs/SAEs, laboratory abnormalities, fertility/pregnancy outcomes, and RIS monitoring, while several efficacy-related endpoints were removed.
- 18 May 2026 Planned End Date changed from 31 May 2037 to 31 Dec 2045.
- 18 May 2026 Planned primary completion date changed from 31 May 2037 to 31 Dec 2045.