Review Articles
Vol. 18 No. 1 (2026): Mediterranean Journal of Hematology and Infectious Diseases

OPTIMIZATION OF THE CLINICAL JOURNEY OF UNFIT PATIENTS WITH NEWLY DIAGNOSED IDH1M ACUTE MYELOID LEUKEMIA

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Published: October 31, 2026
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The management of acute myeloid leukemia (AML) in elderly or unfit patients has undergone a paradigm shift with the integration of molecular diagnostics and targeted therapies. Among actionable alterations, IDH1 mutations define a biologically distinct subgroup for which ivosidenib combined with azacitidine has recently emerged as a standard of care.

However, initial clinical management remains complex. Three main themes emerged from the expert panel’s discussion: all patients should be tested for IDH1m, with turnaround time of 3-5 days; adequate patient monitoring during treatment is essential to detect the earliest signs of differentiation syndrome and QTc prolongation; appropriate management of concomitant therapies is required, not only for azole derivatives administered for antifungal prophylaxis, where need.

This paper provides a comprehensive and evidence-based framework for optimizing early management in unfit patients with newly diagnosed IDH1-mutated AML, integrating data from randomized trials, real-world studies, and updated evidence on antifungal prophylaxis and drug–drug interactions in the era of targeted therapies.

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Ethics Approval

Acute myeloid leukemia; Clinical Journey; Unfit Patients; Newly Diagnosed; IDH1m , Ethical Approval not applicable

Supporting Agencies

Medical writing support (editing) was funded by Servier Italia S.p.A., in accordance with Good Publication Practice (GPP,2022) guidelines. The funder was not involved in the paper design, collection, analysis, interpretation of data , the writing of this article or the decision to submit it for publication.
Marta Riva, Department of Oncology and Hemato-Oncology, Ospedale Niguarda, Milano, Italy.

Department of Oncology and Hemato-Oncology, Ospedale Niguarda, Milano, Italy.

Livio Pagano, UOC Ematologia geriatrica ed emopatie rare, Fondazione Policlinico Universitario A. Gemelli, IRCCS-Università Cattolica del Sacro Cuore, Roma, Italy.

UOC Ematologia geriatrica ed emopatie rare, Fondazione Policlinico Universitario A. Gemelli, IRCCS-Università Cattolica del Sacro Cuore, Roma, Italy.

Giovanni Marconi, UOC Ematologia, Università di Bologna, Ospedale S. Maria delle Croci, Ravenna, Italy.

UOC Ematologia, Università di Bologna, Ospedale S. Maria delle Croci, Ravenna, Italy.

Nicola Fracchiolla, SC Ematologia, Fondazione IRCCS Ca Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy.

SC Ematologia, Fondazione IRCCS Ca Granda Ospedale Maggiore Policlinico di Milano, Milan, Italy.

Romano Danesi, Department of Oncology and Hemato-Oncology, University of Milano, Italy.

Department of Oncology and Hemato-Oncology, University of Milano, Italy.

Antonio Curti, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Istituto di Ematologia “Seràgnoli”, Bologna, Italy.

IRCCS Azienda Ospedaliero-Universitaria di Bologna, Istituto di Ematologia “Seràgnoli”, Bologna, Italy.

Anna Candoni, Department of Hematology and SCT, Ca' Foncello Hospital, Treviso, Italy. Department of Medical and Surgical Sciences University of Modena and Reggio Emilia (UNIMORE), Italy.

Department of Hematology and SCT, Ca' Foncello Hospital, Treviso, Italy.

Department of Medical and Surgical Sciences University of Modena and Reggio Emilia (UNIMORE), Italy.

Erika Borlenghi, Dipartimento di Biomedicina e Prevenzione, Università Tor Vergata, Roma, Italy

Dipartimento di Biomedicina e Prevenzione, Università Tor Vergata, Roma, Italy

Maria Teresa Voso, Dipartimento Oncoematologia, AOU Tor Vergata, Roma, Italy. Dipartimento di Biomedicina e Prevenzione, Università Tor Vergata, Roma, Italy.

Dipartimento Oncoematologia, AOU Tor Vergata, Roma, Italy.

Dipartimento di Biomedicina e Prevenzione, Università Tor Vergata, Roma, Italy.

How to Cite



“OPTIMIZATION OF THE CLINICAL JOURNEY OF UNFIT PATIENTS WITH NEWLY DIAGNOSED IDH1M ACUTE MYELOID LEUKEMIA” (2026) Mediterranean Journal of Hematology and Infectious Diseases, 18(1), p. e2026086. doi:10.4084/MJHID.2026.086.