The treatment backbone for Ph+ ALL is shifting away from intensive chemotherapy like hyper-CVAD. Chemotherapy-free regimens combining blinatumomab with a TKI (preferably ponatinib) are becoming the new standard, showing outcomes that are at least as good as, and likely better than, traditional chemotherapy.

Non-covalent BTK inhibitors like pirtobrutinib are currently approved for use after covalent BTK inhibitors fail. Moving them to the frontline setting, as studied in BRUIN-313, disrupts the established treatment pathway and creates uncertainty for managing relapsed disease, as the standard 'next step' is removed.

Although continuous BTK inhibitors have the most prospective data for high-risk CLL (17p/TP53 mutations), some highly motivated patients still opt for fixed-duration treatment. This requires a detailed conversation where clinicians must explain the trade-off: achieving a treatment-free period may come at the cost of needing second-line therapy sooner.

The treatment paradigm for ITP is shifting towards early combination therapy. Recent clinical trials are investigating augmented first- and second-line regimens, such as combining dexamethasone with rituximab or romiplostim, to achieve more durable, treatment-free responses than monotherapy.

An expert argues the path to curing metastatic cancer may mirror pediatric ALL's history: combining all highly active drugs upfront. Instead of sequencing treatments after failure, the focus should be on powerful initial regimens that eradicate cancer, even if it means higher initial toxicity.

Traditional endpoints like progression-free survival (PFS) incentivize continuous treatment. The NCI group proposes "treatment-free survival," a novel metric that quantifies time spent *off* therapy. This endpoint better captures the patient experience and rewards treatments that provide durable responses after a finite course.

Despite strong single-agent trial results, experts believe the field is shifting away from continuous monotherapy. The most significant future impact for pirtobrutinib will likely be as a backbone of fixed-duration combination therapies with drugs like venetoclax, aiming for deeper remissions without indefinite treatment.

Concerns over arterial events caused physicians to start CML patients on lower, less effective doses of ponatinib. Data shows a start-high (45mg) then reduce strategy is more effective for disease control and safely mitigates side effect risks, contrary to clinical practice.

A key advantage of the FLT3 inhibitor quizartinib over midostaurin is its demonstrated survival benefit in FLT3-ITD positive AML patients who do not proceed to an allogeneic transplant in their first remission. This makes it a more robust upfront option for a broader patient group.