While platinum chemotherapy is considered the standard treatment after a patient progresses on a first-line ADC-IO combination, experts admit this is a standard "based on nothing." There is no clinical trial data to prove its efficacy in this specific setting; it serves only as a placeholder for new clinical trials.

Real-world data suggests that using one antibody-drug conjugate (ADC) immediately after another is often ineffective. A potential strategy to overcome this resistance is to administer a different class of chemotherapy before starting the second ADC.

Due to significant ocular toxicity affecting most patients, the approved starting dose for belantumab is likely not optimal long-term. Effective management requires clinicians to proactively hold, delay, and reduce doses at the first sign of side effects, meaning real-world application will differ from the initial protocol.

Radioligand therapy has a unique toxicity profile, described as 'the gift that keeps on giving,' where side effects can worsen even after the treatment course is complete. This contrasts with chemotherapy like docetaxel, where a patient's quality of life often rebounds and improves once the drug is stopped.

Lutetium faces criticism for its fixed 6-cycle regimen, which may be suboptimal as the PSMA target diminishes with ADT. However, this critique is rarely applied to other drugs like PARP inhibitors, which are given until progression. This highlights a double standard and the tension between using a fixed regimen for regulatory approval versus finding the optimal dose in practice.

To combat the significant myelosuppression from the standard 28-day venetoclax cycle in AML, many clinicians are adopting a strategy of performing a bone marrow biopsy around day 21 and pausing the drug if blast clearance is achieved to allow for hematologic recovery.

A critical distinction exists between a clinical adverse event (AE) and its impact on a patient's quality of life (QOL). For example, a drop in platelet count is a reportable AE, but the patient may be asymptomatic and feel fine. This highlights the need to look beyond toxicity tables to understand the true patient experience.

The failure of the TROPiCS-04 trial for sacituzumab govitecan may not indicate the TROP2 ADC class is ineffective. Experts suggest problems with dosing and toxicity management (e.g., neutropenia) during the trial could be the real culprit, arguing that the drug class still holds promise.

Perioperative enfortumab vedotin-pembrolizumab (EV-Pembro) is surprisingly well-tolerated on a per-cycle basis compared to the traditional GEMSYS chemotherapy regimen. This challenges preconceived notions about the toxicity of this powerful combination, though cumulative toxicity over longer durations remains a key factor.