Evidence map›Paper›PMID 40727525›Full record

ArticleFrontiers in medicine2025

Safety and long-term efficacy of autologous hematopoietic cell transplantation for patients with systemic sclerosis.

Eleni Gavriilaki, Despina Mallouri, Ioannis Batsis, Zoi Bousiou, Anna Vardi, Nikolaos Spyridis, Georgios Karavalakis, Alkistis Kyra Panteliadou, Panagiotis Dolgyras, Christos Varelas and 6 more

Abstract read
In one paragraph

Article in Frontiers in medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

16 authors.

Eleni GavriilakiHematology Department and Bone Marrow Transplant (BMT) Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.
Despina MallouriGerman Oncology Center, Limassol, Cyprus.
Ioannis BatsisHematology Department and Bone Marrow Transplant (BMT) Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.
Zoi BousiouHematology Department and Bone Marrow Transplant (BMT) Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.
Anna VardiHematology Department and Bone Marrow Transplant (BMT) Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.
Nikolaos SpyridisHematology Department and Bone Marrow Transplant (BMT) Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.
Georgios KaravalakisHematology Department and Bone Marrow Transplant (BMT) Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.
Alkistis Kyra PanteliadouHematology Department and Bone Marrow Transplant (BMT) Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.
Panagiotis DolgyrasHematology Department and Bone Marrow Transplant (BMT) Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.
Christos VarelasHematology Department and Bone Marrow Transplant (BMT) Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.
Vlasios I Alevizopoulos2nd Propedeutic Department of Internal Medicine, Hippocration Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Panagiotis G AsterisComputational Mechanics Laboratory, School of Pedagogical and Technological Education, Athens, Greece.
Panayiotis VlachoyiannopoulosDepartment of Pathophysiology, School of Medicine, National and Kapodistrian University of Athens, Greece; Institute for Autoimmune Systemic and Neurologic Diseases, Athens, Greece.
Damianos SotiropoulosHematology Department and Bone Marrow Transplant (BMT) Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.
Petros P Sfikakis1st Department of Propaedeutic and Internal Medicine, Medical School, Joint Academic Rheumatology Program, National and Kapodistrian University of Athens, Athens, Greece.
Ioanna SakellariHematology Department and Bone Marrow Transplant (BMT) Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autologous hematopoietic cell transplantation (HCT) has been introduced for patients with severe systemic sclerosis (SSc). We aimed to assess the safety and long-term efficacy of HCT modality for severe SSc, refractory to conventional therapy, in 17 patients who were referred to our - The Joint Accreditation Committee of the International Society for Cellular Therapy (ISCT) and the European Group for Blood and Marrow Transplantation (EBMT)-accredited Unit from 2005 to 2024. Peripheral blood stem cells were collected using cyclophosphamide and GCSF. An immunoablative conditioning regimen of cyclophosphamide and anti-thymocyte globulin was administered. Disease assessments were done before and after mobilization treatment and post-transplant, focusing on skin sclerosis, pulmonary function, cardiac involvement, gastrointestinal manifestations, the necessity for additional immunosuppressive therapy, and overall patient well-being. Before transplantation, 13/17 (76%) of the patients had diffuse skin involvement with a mean mRSS of 31 (2-49), 2/17 (12%) had pulmonary hypertension, and 14/17 (82%) had gastrointestinal manifestations. The median follow-up period was 9.1 (0. 5-14. 3) years. Improvement of skin sclerosis was observed, with a decrease in mRSS before transplantation from 31 (2-49) to 7 (2-22) post-HCT. Lung function remained stable in 8/15 (53%) patients, improved in 5/15 (33%), and deteriorated in 2/15 (13%). Gastrointestinal manifestations were improved in 12/14 (86%) patients, while all patients (16/16, 100%) reported a great impact on their quality of life. Ten out of the 16 (63%) patients were free of immunosuppressive drugs after the HCT. Overall survival was 16/17 (94.2%). Concerning TRM, there was one (1/17, 5.8%) death early post-transplant. In this specific cohort of selected patients with severe SSc refractory to immunosuppressive medications, autologous HCT led to improvements in the outcomes assessed.

Indexed as

cell therapyhematopoietic cell transplantationsclerodermasystemic sclerosistreatment-related mortality

Identifiers

PMID40727525
PMCPMC12301330

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.