Evidence map›Paper›PMID 42616150›Full record

ArticleAnnals of hematology2026

Combination therapy of sutimlimab and rituximab can lead to stable remission in autoimmune hemolytic anemia: a case series.

Julian List, Anna Katharina Foerster, Alexandra Kutilina, Justus Duyster, Jesus Duque-Afonso, Reinhard Marks

Abstract readCase Reports
In one paragraph

Article in Annals of hematology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Julian ListDepartment of Hematology, Oncology and Stem Cell Transplantation, University of Freiburg Medical Center, Freiburg, Germany. Julian.List@uniklinik-freiburg.de.ORCID https://orcid.org/0009-0005-6944-3752
Anna Katharina FoersterDepartment of Hematology, Oncology and Stem Cell Transplantation, University of Freiburg Medical Center, Freiburg, Germany.
Alexandra KutilinaDepartment of Hematology, Oncology and Stem Cell Transplantation, University of Freiburg Medical Center, Freiburg, Germany.
Justus DuysterDepartment of Hematology, Oncology and Stem Cell Transplantation, University of Freiburg Medical Center, Freiburg, Germany.
Jesus Duque-AfonsoDepartment of Hematology, Oncology and Stem Cell Transplantation, University of Freiburg Medical Center, Freiburg, Germany.
Reinhard MarksDepartment of Hematology, Oncology and Stem Cell Transplantation, University of Freiburg Medical Center, Freiburg, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autoimmune hemolytic anemia (AIHA) is associated with a significant impairment of quality of life for affected patients and can lead to life-threating hemolytic crises. Complement-mediated destruction of antibody-opsonized erythrocytes is a central pathomechanism in many cases of AIHA. Complement inhibition is therefore a promising and logical therapeutic strategy. Sutimlimab, a monoclonal antibody that targets complement factor C1s was approved in 2022 and can effectively inhibit hemolysis. However, this therapy must be administered as a permanent treatment and is only approved for the specific subtype cold agglutinin disease. In this case series, we report on a novel combination therapy of sutimlimab and rituximab, which led to rapid and durable remission in three patients suffering from severe autoimmune hemolytic anemia (two patients with cold agglutinin syndrome and one patient with primary warm AIHA). In two of these patients, treatment with sutimlimab could be discontinued without any recurrence to date. The other patient is also in remission but with ongoing therapy. This highly informative case series reports on an innovative therapeutic concept and may form the basis for further clinical studies in AIHA.

Indexed as

Anemia, Hemolytic, AutoimmuneAntibodies, Monoclonal, HumanizedRituximabAdultDrug Therapy, CombinationFemaleHumansMaleMiddle AgedRemission InductionTreatment OutcomeAntibodies, Monoclonal, HumanizedRituximabsutimlimabAIHAComplement inhibitionRituximabSutimlimab

Identifiers

PMID42616150
PMCPMC13489987

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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.