FAQ

Scleroderma (Systemic Sclerosis) stem cell therapy — your questions answered (2026)

About stem cell therapy for Scleroderma (Systemic Sclerosis)

Systemic sclerosis (scleroderma) is an autoimmune disease characterised by pathologic fibrosis of skin and internal organs (lungs, heart, kidneys), driven by activated fibroblasts that overproduce collagen and other extracellular matrix proteins. The underlying immunological dysfunction involves autoreactive T cells, B cells producing pathogenic antibodies (anti-topoisomerase, anti-centromere), and dysregulated cytokine signalling (TGF-β, IL-6). Placental MSCs are being explored as an anti-inflammatory and immunomodulatory intervention, delivering cytokines and cell-surface molecules that suppress autoreactive immune cells and potentially reprogram fibroblast behaviour. Unlike conventional disease-modifying antirheumatic drugs (DMARDs), cell therapy aims to reset immune tolerance rather than merely suppress inflammation. Note: autologous haematopoietic stem-cell transplantation (HSCT) is an established, though intensive, option for severe early-stage systemic sclerosis in selected candidates, with demonstrated benefit in some clinical series.

The evidence for Scleroderma (Systemic Sclerosis)

Forty-two completed trials and 7 currently recruiting trials are registered for systemic sclerosis, with diverse cell sources (placental MSC predominating, alongside autologous bone-marrow-derived MSC and HSCT). HSCT trials have shown arrest or reversal of skin fibrosis in approximately 70–80% of treated patients, with sustained benefit at 5-year follow-up in many, though the treatment carries significant morbidity (infection risk, infertility, relapse). MSC trials are smaller and earlier-stage; published data show stabilisation of skin thickening (modified Rodnan skin score stability or improvement) in 50–70% of placental MSC-treated participants over 6–24 months, often accompanied by improved lung function and hand mobility.

Placental MSC infusion for scleroderma costs €5,000–8,500 per treatment course, with many protocols involving two to three infusions spaced weeks to months apart. Autologous HSCT is substantially more expensive (€35,000–60,000), reflecting hospitalisation, high-dose chemotherapy conditioning, stem-cell mobilisation and reinfusion, and intensive post-transplant monitoring. Baseline assessments (skin biopsy, pulmonary function, cardiac imaging) add €2,000–3,500. Long-term immunosuppression post-HSCT incurs ongoing medication costs.

Can stem cells treat scleroderma?

Cell therapy for Scleroderma (Systemic Sclerosis) is offered as an individualised, physician-led programme. In the EU and US it is regulated as an advanced therapy rather than an approved 'cure' for this condition — it is currently investigational. That status is exactly why EU GMP oversight, characterised cells and honest evidence matter.

HSCT vs MSC?

Most protocols involve one treatment visit with one or more infusions over a few days; some patients return for a second cycle. The exact plan — cell type, dose and route — is set only after a clinician reviews your records.

Who qualifies?

Eligibility depends on condition stage, age and overall health. A clinic should review your records before recommending anything and tell you honestly if you are not a good candidate. Our candidacy self-check gives an indicative read in 60 seconds.

EU cost?

An indicative Scleroderma (Systemic Sclerosis) programme is €3,000–€8,000 for treatment (it varies by procedure). Add travel and hotel with our calculator for your true all-in cost — typically a fraction of US, UK or German pricing.

Sources & further reading

We link primary regulators, registries and peer-reviewed research so you can verify everything yourself — plus the treating clinic's own materials.

Still deciding? Send your records for a free assessment from the clinic — no obligation, honest answer. Or try the 60-second candidacy check.

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