Evidence map›Paper›PMID 38850365›Full record

ArticleJournal of cancer research and clinical oncology2024

High-dose chemotherapy and autologous hematopoietic stem cell transplantation for progressive systemic sclerosis: a retrospective study of outcome and prognostic factors.

Vanessa Pyka, Deepak B Vangala, Thomas Mika, Alexander Kreuter, Laura Susok, Xenofon Baraliakos, Hannes Treiber, Roland Schroers, Verena Nilius-Eliliwi

Abstract read
In one paragraph

Article in Journal of cancer research and clinical oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Stem cell therapy in systemic sclerosis.Clinical rheumatology · 2025
    Review
  3. Article
  4. Article
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

9 authors.

Vanessa PykaDepartment of Hematology and Oncology, Ruhr-University Bochum, Knappschaftskrankenhaus, In der Schornau 23-25, 44892, Bochum, Germany.
Deepak B VangalaDepartment of Human Genetics, Ruhr-University Bochum, Bochum, Germany.
Thomas MikaDepartment of Hematology and Oncology, Ruhr-University Bochum, Knappschaftskrankenhaus, In der Schornau 23-25, 44892, Bochum, Germany.
Alexander KreuterDepartment of Dermatology, Venerology and Allergology, HELIOS St. Elisabeth Klinik Oberhausen, University Witten-Herdecke, Oberhausen, Germany.
Laura SusokDepartment of Dermatology, Venerology and Allergology, Klinikum Dortmund, University Witten-Herdecke, Dortmund, Germany.
Xenofon BaraliakosRheumazentrum Ruhrgebiet, Ruhr-University Bochum, Herne, Germany.
Hannes TreiberDepartment of Hematology and Oncology, Georg-August University, Göttingen, Germany.
Roland SchroersDepartment of Hematology and Oncology, Ruhr-University Bochum, Knappschaftskrankenhaus, In der Schornau 23-25, 44892, Bochum, Germany. roland.schroers@rub.de.
Verena Nilius-EliliwiDepartment of Hematology and Oncology, Ruhr-University Bochum, Knappschaftskrankenhaus, In der Schornau 23-25, 44892, Bochum, Germany. verena.nilius-eliliwi@rub.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeSystemic sclerosis (SSc) is a rare autoimmune disease associated with high morbidity and mortality. SSc treatment is still challenging, and evidence is scarce. In the last decades high-dose chemotherapy and autologous stem cell transplantation (HD-ASCT) has proven to be effective. However, treatment related morbidity and mortality (TRM) are high. We conducted a retrospective, single-center analysis of SSc patients following HD-ASCT focusing on TRM and risk factors.

methods32 patients who underwent HD-ASCT at our hospital between June 2000 and September 2020 were included. Clinical characteristics were evaluated based on chart review before and after HD-ASCT. Analyses focused on overall survival (OS), TRM, and response to HD-ASCT.

resultsMedian OS was 81 months (range 0-243). Within one year, 20 of 32 (76.9%) patients responded to HD-ASCT. Overall, 6 patients (18.8%) died in the context of HD-ASCT. Patients with subjective response to HD-ASCT (p = 0.024) and those with shorter time to platelet engraftment (p = 0.047) had significantly longer OS. Impaired renal function, age at HD-ASCT ≥ 55, disease duration < 12 months, high Hematopoietic cell transplantation-specific comorbidity index (HCT-CI) and Charlton Comorbidity Index (CCI) scores were associated with higher TRM. Patients receiving conditioning chemotherapy with thiotepa needed longer time for neutrophil (p = 0.035) and platelet engraftment (p = 0.021).

conclusionThis study confirms the efficacy of HD-ASCT for patients with SSc in a single center real-world setting. High TRM is still a challenge. However, TRM could be reduced by exclusion of high-risk patients and attention to prognostic parameters and scores as suggested in this study.

Indexed as

Hematopoietic Stem Cell TransplantationTransplantation, AutologousAdultAgedAntineoplastic Combined Chemotherapy ProtocolsCombined Modality TherapyFemaleHumansMaleMiddle AgedPrognosisRetrospective StudiesScleroderma, DiffuseTreatment OutcomeYoung AdultCell therapyHematopoietic cell transplantation-specific comorbidity indexStem cell transplantationSystemic sclerosisTreatment-related mortality

Identifiers

PMID38850365
PMCPMC11162374

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Registered trials

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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.