Evidence map›Paper›PMID 41436900›Full record

ReviewRheumatology and therapy2026

Is a Functional Cure Possible in Autoimmune Diseases? Evidence from Trigger Eradication, Transplantation, and Cellular Therapies.

Jozélio Freire de Carvalho, Carlos Ewerton Maia Rodrigues

Abstract readReview
In one paragraph

Review in Rheumatology and therapy, 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

2 authors.

Jozélio Freire de CarvalhoNúcleo de Pesquisa Em Doenças Crônicas Não Transmissíveis (NUPEN), School of Nutrition from the Federal University of Bahia, R. Basílio da Gama, 200 - Canela, Salvador, BA, 40110-040, Brazil. jotafc@gmail.com.ORCID http://orcid.org/0000-0002-7957-0844
Carlos Ewerton Maia RodriguesGraduate Program in Medical Sciences, Universidade de Fortaleza (Unifor), Fortaleza, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionTraditionally considered incurable, autoimmune diseases (AIDs) may-in specific circumstances-achieve sustained remission or even a "functional cure," defined as durable clinical and laboratory remission without immunosuppression. This review evaluates evidence across five therapeutic axes: infectious trigger eradication, immune reset via autologous hematopoietic stem cell transplantation (HSCT), cellular therapies (CAR-T, extracorporeal photopheresis), environmental/nutritional strategies, and paraneoplastic syndromes.

methodsSystematic review according to PRISMA guidelines in PubMed/MEDLINE, Embase, Scopus, Web of Science, and Cochrane (up to September 2025). Eligible studies included trials, meta-analyses, cohorts, case series, and reports describing sustained or drug-free remission. Definitions applied were clinical remission, complete remission, sustained remission ≥ 12 months, drug-free remission, and functional cure (complete, off-therapy remission with stable biomarkers and no new organ damage).

resultsStrong evidence supports Helicobacter pylori eradication in immune thrombocytopenic purpura, with signals in dermatoses and urticaria. In systemic sclerosis, HSCT outperformed cyclophosphamide in randomized trials, improving survival and reducing prolonged immunosuppression; lupus series reported extended drug-free remissions. Anti-CD19 CAR-T therapies induced deep remission in B-cell-mediated AIDs, normalizing autoantibodies over 12-24 months. Photopheresis showed safety but heterogeneous efficacy. Environmental interventions (vitamin D, plant-based diet, microbiota modulation) suggested benefit, though with limited evidence for cure. In paraneoplastic syndromes, tumor control often coincided with autoimmune remission.

conclusionsFunctional cure in AIDs appears achievable in selected cases through trigger removal, immune reset, or profound immune depletion. Advancing this paradigm requires standardized definitions, predictive biomarkers, and long-term controlled trials to integrate these strategies into routine care.

Indexed as

Autoimmune diseasesAutologous hematopoietic stem cell transplantationCAR-TExtracorporeal photopheresisFunctional cureHelicobacter pyloriParaneoplastic syndromesPlant-based dietSustained remissionVitamin D

Identifiers

PMID41436900
PMCPMC12816497

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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.