Evidence map›Paper›PMID 41673377›Full record

ArticleAnnals of hematology2026

Intermediate doses cytarabine after induction with CPX-351 for patients with secondary AML: safety and efficacy.

Salvatore Perrone, Andrea Corbingi, Calogero Vetro, Fanny Erika Palumbo, Paola Minetto, Carola Riva, Laura Cicconi, Chiara Vernarecci, Roberto Massimo Lemoli, Alessandro Pulsoni and 1 more

Abstract readMulticenter Study
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

11 authors.

Salvatore PerroneDepartment of Hematology, S.M. Goretti Hospital, Polo Universitario Pontino, Via A. Canova, 04100, Latina, Italy.ORCID http://orcid.org/0000-0001-8196-0481
Andrea CorbingiDepartment of Hematology, S.M. Goretti Hospital, Polo Universitario Pontino, Via A. Canova, 04100, Latina, Italy.ORCID http://orcid.org/0000-0001-6497-1226
Calogero VetroHematology and Bone Marrow Transplantation Unit, Hospital of Bolzano (SABES- Azienda Sanitaria dell'Alto Adige), Teaching Hospital of Paracelsus Medical University, Bolzano, 39100, Italy.ORCID http://orcid.org/0000-0003-1922-5157
Fanny Erika PalumboDivision of Hematology and Bone Marrow Transplant Unit, Azienda Ospedaliero Universitaria Policlinico G.Rodolico-San Marco, Catania, Italy.ORCID http://orcid.org/0009-0006-4896-6666
Paola MinettoDipartimento di Oncologia ed Ematologia (DipOE), IRCCS Ospedale Policlinico, San Martino, Genoa, Italy.ORCID http://orcid.org/0000-0001-6094-4351
Carola RivaDipartimento di Oncologia ed Ematologia (DipOE), IRCCS Ospedale Policlinico, San Martino, Genoa, Italy.ORCID http://orcid.org/0009-0004-9649-6895
Laura CicconiDepartment of Hematology, S.M. Goretti Hospital, Polo Universitario Pontino, Via A. Canova, 04100, Latina, Italy.ORCID http://orcid.org/0000-0001-5642-3051
Chiara VernarecciDipartimento di Oncologia ed Ematologia (DipOE), IRCCS Ospedale Policlinico, San Martino, Genoa, Italy.ORCID http://orcid.org/0009-0007-8911-3544
Roberto Massimo LemoliDipartimento di Oncologia ed Ematologia (DipOE), IRCCS Ospedale Policlinico, San Martino, Genoa, Italy.ORCID http://orcid.org/0000-0001-9000-562X
Alessandro PulsoniDepartment of Hematology, S.M. Goretti Hospital, Polo Universitario Pontino, Via A. Canova, 04100, Latina, Italy. alessandro.pulsoni@uniroma1.it.ORCID http://orcid.org/0000-0001-7429-8004
Fabio GuoloDipartimento di Oncologia ed Ematologia (DipOE), IRCCS Ospedale Policlinico, San Martino, Genoa, Italy.ORCID http://orcid.org/0000-0003-3166-6078

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute myeloid leukemia (AML), especially therapy-related (t-AML) or secondary AML (s-AML), presents complex therapeutic challenges. CPX-351, a liposomal formulation of cytarabine and daunorubicin, has demonstrated superior outcomes compared to standard 7 + 3 chemotherapy. However, optimal post-remission strategies are debated. This retrospective study evaluates the feasibility and efficacy of intermediate-dose ARA-C (IDAC), total dose of 8–9 g/m², following CPX-351 in 47 patients from three Italian centers. Median patient age was 69, with 64% having AML with myelodysplasia-related changes (MRC-AML). Based on the 2017 European LeukemiaNet (ELN) risk stratification, 8 patients were classified as favorable, 20 as intermediate, and 19 as adverse. The median overall survival (OS) was 21 months (IC95% 17–43), with 85% alive at 12 months and 48.4% at 24 months. Event-free survival (EFS) was 14.9 months (IC95% 11.7–28.2). Multivariate analyses identified adverse-risk ELN-2017 and MRD-positivity after CPX-351 as negative predictors for OS. IDAC was well tolerated, with manageable toxicities: neutropenic fever (27, grade 1–3) and mucositis (4, grade 2–3). Importantly, 70% of patients achieved stable or improved measurable residual disease (MRD) after consolidation. The study underscores IDAC as a viable consolidation strategy, especially for patients unable to receive further CPX-351 or awaiting transplant. Despite its retrospective nature and limited sample size, the findings suggest that IDAC may offer improved outcomes, including lower costs, compared to CPX-351.

Indexed as

Antineoplastic Combined Chemotherapy ProtocolsCytarabineLeukemia, Myeloid, AcuteNeoplasms, Second PrimaryAdultAgedAged, 80 and overDaunorubicinDisease-Free SurvivalFemaleHumansMaleMiddle AgedRetrospective StudiesTreatment OutcomeCPX-351CytarabineDaunorubicinAcute myeloid leukemiaARA-CConsolidationCPX-351Real-world evidence

Identifiers

PMID41673377
PMCPMC12894116

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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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 Socratic graph.