RESUMO
Biologic therapies play a critical role in modern medical practice but also present challenges for payers, patients, and other stakeholders because of their high cost. Biosimilars can mitigate the cost pressures of reference biologic therapy because they are typically priced at least 25% lower, providing a means to administer cutting-edge biologic therapy while also managing cost of care. In fact, the US health care system has saved an estimated $23.6 billion from use of biosimilars. However, the market is still in a nascent phase of development, and early cost-saving successes are not guaranteed to persist unless sustainable market conditions are established. To better understand the perspectives of stakeholders about opportunities and threats to the sustainability of the US biosimilar market, a multistakeholder roundtable discussion was convened in December of 2023 and included health care payers, providers, self-insured employers, a manufacturer, and a biosimilar research and advocacy organization. The objective of this commentary, authored by the roundtable participants, is to posit specific opportunities and threats that stakeholders should consider to better facilitate sustainable biosimilar market conditions in the United States. We highlight key points, including (1) biosimilar price volatility with large quarter-on-quarter declines for most products; (2) perverse economic incentives that encourage providers to use more expensive reference products because reimbursement dynamics make them more profitable; (3) complex rebate structures that create barriers to biosimilar access; and (4) ongoing changes to the legal and regulatory environment, including evidence requirements to gain "interchangeable" status. We conclude with an overview of potential policy solutions to address the sustainability opportunities and threats. The authors welcome the opportunity to advance this dialogue toward action and encourage additional stakeholders to join the effort. We are optimistic that, through informed decision-making and compromise, we can collectively achieve a robust and sustainable US biosimilars market that appropriately benefits all stakeholders.
RESUMO
Granulocyte colony-stimulating factor (G-CSF) biologics, such as pegfilgrastim, are a standard of care in supportive cancer treatment that are administered once per chemotherapy cycle to reduce the incidence of febrile neutropenia. The high cost of these biologics in the United States can be a limiting factor to accessing care; however, lower-cost pegfilgrastim biosimilars have been available for several years for patients requiring prophylaxis of febrile neutropenia. Different options for pegfilgrastim administration are also now available to accommodate specific patient preferences. As patients may want to minimize the risk of both neutropenia and SARS-CoV-2 infection, same-day administration is a pertinent option during the present COVID-19 pandemic. Therefore, individualized, patient-centered approaches and risk-management strategies should be considered when selecting the treatment and administration method for prophylaxis of febrile neutropenia. Three methods of administration would minimize hospital or clinic visits while also providing the prophylactic effect of G-CSF: same-day administration after chemotherapy, use of the US Food and Drug Administration-approved on-body injector delivering pegfilgrastim approximately 27 h after chemotherapy, or self-administration by the patient or caregiver > 24 h after chemotherapy. Choice of the specific administration option should be based on the patient's specific needs, while also considering mitigating factors, such as the economic burden associated with biologic medications and the risk of COVID-19. Pegfilgrastim biosimilars can minimize the additional financial burden on patients and the health care system during this pandemic and beyond.
RESUMO
Biosimilars have introduced new opportunities to reduce the disproportionately high US healthcare spending on biologic medications. This article describes strategic utilization management program initiatives designed to promote biosimilar utilization, reduce biologic drug costs and increase sustainability in a US nonprofit health system. Key components of these biosimilar utilization management program initiatives included expedited procedures to evaluate and establish the formulary status of biosimilars, enhanced contracting negotiations, specially designed electronic medical record tools to guide physician prescribing, payer coverage analysis, evaluations of biologic-utilization trends and financial performance analysis. Within 2 years (2019-2020), this program has resulted in savings of USD$26.9 million for Providence St Joseph Health and biosimilar adoption rates that greatly exceed the US national average.
Biologics are medications that are effective treatments for many patients but have a high price that affects patients and healthcare systems. Biosimilars are medications that are nearly identical copies to an approved biologic medication and have been shown to have similar effectiveness and safety. As biosimilars have a lower price than the bio-originators, the use of biosimilars can help reduce healthcare costs. This article describes how Providence St Joseph Health, a large US nonprofit health system, encouraged the use of lower-cost biosimilars instead of the higher-cost bio-originators. Using several different tools, Providence St Joseph Health ensured that biosimilars are used wherever possible and has saved USD$26.9 million in 2 years.
Assuntos
Medicamentos Biossimilares , Medicamentos Biossimilares/uso terapêutico , Custos de Medicamentos , HumanosRESUMO
OBJECTIVE: We retrospectively examined treatment records of developmentally disabled adults with highly refractory epilepsy to determine whether any combinations of 8 of the most commonly used antiepileptic drugs (AEDs) possessed superior efficacy. METHODS: We obtained the treatment records from 148 developmentally disabled adults with refractory epilepsy cared for in 2 state-run institutions. These records charted monthly convulsive seizure occurrence and AED regimen over 30 years. We studied the effects of 8 commonly used AEDs alone and in combination on seizure frequency in within-patient comparisons. RESULTS: Out of the 32 most frequently used AED combinations, we found that only the combination of lamotrigine and valproate had superior efficacy, measured against both an aggregate measure of other AED regimens to which patients were exposed, and in head-to-head comparisons with other AED combinations. We also found that while use of 2 concurrent AEDs provided improved efficacy over monotherapy, use of 3 AEDs at a time provided no further benefit over two. CONCLUSIONS: These results suggest that at least one AED regimen provides significantly better efficacy in refractory convulsive epilepsy, and that AEDs should be used no more than 2 at a time. Limitations of the study include its retrospective design, lack of randomization, and small sample sizes for some drug combinations. Future prospective trials are needed in this challenging clinical population.