A Long-Term Follow-Up Study of Participants Treated With A2 Biotherapeutics (A2 Bio) Gene Therapy (GT) Products
This protocol is to ensure consistent long-term follow-up for delayed safety events in participants who received A2 Bio gene therapy (GT) products.
Ask AI to explain this studyKey things to know
This describes the study’s primary purpose.
The study team can explain what participation involves.
These are broad labels—not an eligibility decision.
Checked against the public recordLast updated May 20, 2026 · Source: ClinicalTrials.gov
Participation is limited to people invited by the study team.
Observational
Locations may change over time.
Study sponsor
What this study is about
- Purpose
- Not specified
- Study type
- Observational
- Phase
- Not applicable
- Sponsor
- A2 Biotherapeutics Inc.
- Interventions being studied
- Other: No additional intervention administered in this long term follow-up study
How this study is categorized
These labels come from structured fields and exact terms in the public record.
Who may be able to participate
The sponsor separates these requirements into two groups. You do not need to interpret them alone—use them to guide a conversation with the study team.
1. Received any amount of A2 Bio GT product on a previous A2 Bio interventional study 2. Able to provide written informed consent for this long-term follow-up study 3. Able to comply with study requirements
1\. There are no specific
Important: This is the sponsor’s public criteria, not a determination of eligibility. The study team must review your individual situation.
U.S. locations
- Banner HealthGilbert, Arizona
- Mayo ClinicRochester, Minnesota
- NYU Langone Medical CenterNew York, New York
Source and freshness
Processed from ClinicalTrials.gov. Last public update: May 20, 2026. Always confirm current availability with the study team.