Question

What is the success rate of stem cell therapy for Primary Immunodeficiency?

There is no single HSCT or cell-therapy success rate across primary immunodeficiencies. Outcomes depend on diagnosis, genotype, age, infections and organ damage, donor match, conditioning and centre; review survival, immune reconstitution, graft failure, graft-versus-host disease and follow-up for the exact protocol.

Medical review statusPending clinical sign-offLast evidence update: 2026-08-05Methodology and editorial standards
Clinical review team: Dr Kamelia Milcheva, Hematologist · Dr Vadym Uvarov, Board-Certified Physician · Hepatobiliary Surgeon · Candidate of Medical SciencesEditorial responsibility: StemCellAtlas research teamEducational information only. This page does not provide medical advice, diagnosis or a treatment recommendation.

What the evidence shows for Primary Immunodeficiency

Evidence and eligibility are diagnosis-, genotype-, donor- and centre-specific. HSCT may require conditioning and carries infection, graft failure, graft-versus-host disease and organ-toxicity risks; some disorders instead use immunoglobulin, antimicrobial, targeted immune or gene-based treatment. The NIAID GATA2-deficiency factsheet illustrates diagnosis-specific use of HSCT. It cannot validate a generic placental, stromal or exosome product.

Am I a candidate? → · Primary Immunodeficiency: full overview → · Primary Immunodeficiency cost → · Cost →

Evidence checked against ISSCR, FDA and EMA guidance. See our editorial standards. This is information, not medical advice. Educational information, not medical advice; figures indicative.

Sources & further reading

Explore all sections · Data & downloads

Compare cell-therapy evidence, registered studies and published price observations.

StemCellAtlas is a source-first research and cost-planning guide. It separates registry and regulator evidence from heterogeneous commercial observations.

Request written information