midostaurin

All fit patients with FLT3m-AML must receive intensive chemotherapy plus a FLT3i (midostaurin or quizartinib) and be evaluated for allo-HSCT. For unfit patients, the current standard of HMA + venetoclax is considered suboptimal, making the search for alternative strategies imperative...In the R/R setting, retesting the FLT3 status is mandatory, and gilteritinib is the standard treatment, serving as a bridge-to-transplant and for post-HSCT maintenance. The integration of FLT3i has shifted FLT3m-AML into a more favorable intermediate prognostic category, enhancing the role of curative strategies like allo-HSCT. This consensus paper provides a structured evidence-based comprehensive guide, translating complex data into clear actionable clinical recommendations that minimize practice variability and ultimately optimize management for this high-risk population.

P2, N=22, Active, not recruiting, Novartis Pharmaceuticals | Trial completion date: Sep 2029 --> May 2029 | Trial primary completion date: May 2027 --> Jan 2026

In contrast, venetoclax combinations preferentially affected CD34hi cells, underscoring distinct subpopulation vulnerabilities. These findings may point to a biologically relevant mechanism underlying midostaurin resistance.

P4, N=289, Recruiting, Medizinische Hochschule Hannover | N=128 --> 289

P4, N=128, Recruiting, Medizinische Hochschule Hannover | N=52 --> 128

We analyzed 523 adults with FLT3-ITD AML in first complete remission who underwent allo-HCT between 2011 and 2023 in 13 German transplant centers participating in the national DRST registry; 22% received FLT3i maintenance (sorafenib 49%, midostaurin 37%, gilteritinib 5%, unknown 9%). Sorafenib maintenance (n=50) demonstrated superior efficacy with 5-year OS of 85% versus 62% (HR 2.979, p=0.0045) and RFS of 84% versus 55% (HR 2.771, p=0.0043) compared to no maintenance. These real-world findings, while limited by the retrospective design and potential selection bias, align with randomized trial data and support the use of FLT3i maintenance as part of post-transplant care for FLT3-ITD AML.

Currently, most leukemias are effectively treated with immunotherapies (highly effective monoclonal antibodies targeting CD19 [blinatumomab], or CD22 [inotuzumab ozogamicin]), BCR::ABL1 tyrosine kinase inhibitors (TKIs; e.g., dasatinib, ponatinib), Bruton TKIs (e.g., ibrutinib, acalabrutinib), BCL-2 inhibitors (venetoclax), IDH1/2 inhibitors (ivosidenib, olutasidenib, and enasidenib), FLT3 inhibitors (e.g., midostaurin, quizartinib, and gilteritinib), menin inhibitors (revumenib, ziftomenib), and chimeric antigen receptor T-cell therapies. Herein, we provide a high-level overview of prominent clinical developments across all leukemias. In contemporary times, harnessing the benefits of novel targeted therapies and the evolving treatment landscape bolster the optimistic view that most, if not all, leukemias are curable.

Targeted therapies have improved outcomes in molecularly defined subsets of AML, with menin, IDH and FLT3 inhibitors representing major advances. However, TP53-mutated AML continues to carry a dismal prognosis, underscoring the need for more effective therapeutic strategies. Continued biomarker-driven research, novel drug combinations, and mechanistic insights will be essential to further refine AML treatment and improve long-term survival across disease subsets.

Drug sensitivity analysis showed positive correlations between the risk score and IC50 values of paclitaxel and rapamycin, and a negative correlation with midostaurin. In vitro assays demonstrated that HMGN1 inhibition significantly suppressed SiHa and HeLa cell proliferation and induced S-phase arrest, highlighting its potential as a therapeutic target. In conclusion, this study developed a reliable LAG-based prognostic model and uncovered key lactylation-related mechanisms in cervical cancer, providing new insights for biomarker discovery and personalized therapeutic strategies.

P2/3, N=230, Not yet recruiting, European Organisation for Research and Treatment of Cancer - EORTC

FLT3 inhibitors - midostaurin (first-generation), gilteritinib and quizartinib (second-generation) - have been developed to block FLT3 activation. The only exception was an higher risk of ALT increased with gilteritinib (RR = 2.40, 95% CI: 1.16-4.95). Future studies should stratify safety outcomes by demographic and clinical characteristics and incorporate long-term follow-up for a more comprehensive safety assessment in clinical practice.

Indeed, the use of selective BCL-2 antagonists (e.g. venetoclax) and FLT3 inhibitors (e.g. midostaurin, gilteritinib) which target specific molecular characteristics of leukaemic cells, has enhanced outcomes and survival rates...Spurred on by the recent FDA approval of revumenib, menin inhibitors hold the potential to further shift the treatment paradigm for this patient population. Here, we aim to provide a comprehensive overview of the pathogenesis of KMT2A rearrangements, with a focus on KMT2A fusion genes and proteins within paediatric AML patients. Additionally, we summarise the challenges arising from resistance to menin inhibitors, and we touch on the potential of combination therapies to expand the efficacy of menin inhibition and mitigate some of the resistance mechanisms employed by leukaemic clones.