Projected environmental and public health benefits of extended-interval dosing: an analysis of pembrolizumab use in a US national health system.

Background: Health care is a major source of greenhouse gas emissions, leading to climate change and public health harms. Changes are needed to improve the environmental sustainability of health-care practices, but such changes should not sacrifice patient outcomes or financial sustainability. Alternative dosing strategies that reduce the frequency with which specialty drugs are administered, without sacrificing patient outcomes, are an attractive possibility for improving environmental sustainability.

Adopting Weight-Based Dosing With Pharmacy-Level Stewardship Strategies Could Reduce Cancer Drug Spending By Millions.

Immune checkpoint inhibitors, a class of drugs used in approximately forty unique cancer indications, are a sizable component of the economic burden of cancer care in the US. Instead of personalized weight-based dosing, immune checkpoint inhibitors are most commonly administered at "one-size-fits-all" flat doses that are higher than necessary for the vast majority of patients. We hypothesized that personalized weight-based dosing along with common stewardship efforts at the pharmacy level, such as dose rounding and vial sharing, would lead to reductions in immune checkpoint inhibitor use and lower spending.

Real world use of FLT3 inhibitors for treatment of FLT3+ acute myeloid leukemia (AML): A single center, propensity-score matched, retrospective cohort study.

Background: Patients diagnosed with acute myeloid leukemia with a FLT3 mutation (FLT3+ AML) have historically had poor outcomes. While the addition of the FLT3 inhibitors to induction therapy has been shown to improve survival outcomes in FLT3+ AML, interactions and overlapping toxicities between FLT3 inhibitors and standard of care medications used during induction therapy (e.g.

Evaluating the Role of Novel Oncology Agents: Oncology Stewardship in Relapsed/Refractory Diffuse Large B-Cell Lymphoma.

Novel treatment strategies have shifted the treatment landscape for patients with diffuse large B-cell lymphoma, particularly for those with relapsed/refractory disease. However, uncertainty remains regarding the therapeutic value of these novel agents compared to existing salvage chemotherapy regimens. In addition, the high cost associated with these agents puts both patients and health systems at risk of financial toxicity, further complicating their use.

Human Urinary mRNA as a Biomarker of Cardiovascular Disease.

Background mRNA in urine supernatant (US-mRNA) might encode information about renal and cardiorenal pathophysiology, including hypertension. H, whether the US-mRNA transcriptome reflects that of renal tissues and whether changes in renal physiology are detectable using US-mRNA is unknown. Methods We compared transcriptomes of human urinary extracellular vesicles and human renal cortex.