Real-World Clinical and Economic Outcomes Associated with Palbociclib for HR-Positive/HER2 Negative Metastatic Breast Cancer: A Commentary.

Despite the achieved advancement in pharmacological cancer treatments, the majority of postmenopausal women with hormone receptor-positive metastatic breast cancer (mBC) will experience disease progression. Research into alternative therapies with improved efficacy and reduced side effects has led to the development of a new class of oral anticancer medications, the cyclin-dependent kinase (CDK) 4/6 inhibitors, which include palbociclib, ribociclib, and abemaciclib. Nonetheless, there is growing evidence that the effectiveness of oral anticancer medications is sub-optimal, being influenced by low adherence, sociodemographic factors, and adverse effect profiles. In addition, there is a disconnect between the high price tags of CDK 4/6 inhibitors and their observed effectiveness, raising questions about their value. Currently, the existing knowledge base on the effectiveness and cost-effectiveness of newer oral anticancer medications in understudied populations with possible health disparities is scant. This commentary discusses what is known about palbociclib's clinical effectiveness, safety, and adherence and suggests the need for further studies of real-world effectiveness and cost-effectiveness to help establish the value of newer oncologic drugs, such as palbociclib. DISCLOSURES: No funding supported the writing of this article. The authors have nothing to disclose.

An Evaluation of the Cost-effectiveness of Comprehensive MTM Integrated with Point-of-Care Phenotypic and Genetic Testing for U.S. Elderly Patients After Percutaneous Coronary Intervention.

BACKGROUND: Poor health outcomes after percutaneous coronary intervention (PCI) in elderly patients is an area of concern among policymakers and administrators. In an effort to determine the best strategy to improve outcomes among elderly patients who underwent PCI, several studies have evaluated the cost-effectiveness of genotype-guided antiplatelet therapy compared with universal use of any one of the antiplatelet drugs indicated for patients with acute coronary syndrome (ACS) who underwent PCI. The results have either been in favor of genotype-guided antiplatelet therapy or universal use of ticagrelor. However, no study has yet evaluated the cost-effectiveness of pharmacist-provided face-to-face medication therapy management (MTM) combined with point-of-care genotype-guided antiplatelet therapy (POCP) when compared with universal use of ticagrelor or clopidogrel for the elderly after PCI. OBJECTIVE: To evaluate the cost-effectiveness of a pharmacist integration of MTM with POCP (MTM-POCP) when compared with universal use of ticagrelor or clopidogrel combined with MTM (MTM-ticagrelor or MTM-clopidogrel). METHODS: We conducted a cost-effectiveness analysis from the perspective of the U.S. health care system. A hybrid model, consisting of a 1-year decision tree and a 20-year Markov model, was used to simulate a cohort of elderly patients (aged at least 65 years) with ACS who underwent PCI. Treatment strategies available to patients were POCP, POCP-MTM, MTM-clopidogrel, or MTM-ticagrelor. Data used to populate the model were obtained from the PLATO trial and other published studies. Outcome measures were costs, quality-adjusted life-years (QALYs) and incremental cost per QALY gained. A deterministic and probabilistic sensitivity analysis was conducted to account for the joint uncertainty around the key parameters of the model. Finally, a benchmark willingness to pay of $50,000-200,000 was considered. RESULTS: The use of PCOP (with dual antiplatelet therapy) resulted in 5.29 QALYs, at a cost of $50,207. MTM-clopidogrel resulted in 5.34 QALYs, at a cost of $50,011. The use of POCP-MTM resulted in 5.36 QALYs, at a cost of $50,270. Finally, MTM-ticagrelor resulted in 5.42 QALYs, at a cost of $53,346. MTM-ticagrelor was found to be cost-effective compared with MTM-clopidogrel or MTM-POCP, irrespective of the willingness to pay. The deterministic and probabilistic sensitivity analyses confirmed the robustness of the base-case analysis. CONCLUSIONS: The combination of MTM-ticagrelor was cost-effective when compared with MTM-POCP or MTM-clopidogrel. The transitional probabilities, however, were mostly based on published studies. Analysis based on a prospective randomized clinical study, comparing all the treatment strategies included in this study, is warranted to confirm our findings. DISCLOSURES: No outside funding supported this study. The authors have no conflicts of interest to declare. Study concept and design were contributed by Okere and Diaby. Ezendu took the lead in data collection, along with Okere. Data interpretation was performed by all the authors. The manuscript was written by Okere, Diaby, and Berthe and revised by Okere and Diaby.

Eliciting preferences for reimbursed drugs selection criteria in Côte d'Ivoire.

BACKGROUND: Côte d'Ivoire, a West African country, has decided to set up a formulary as part of its universal health insurance (UHI) program. One of its goals will be to facilitate access to safe and efficacious drugs. To guarantee transparency throughout the formulary listing process, it is important to select and value relevant decision criteria for that purpose. OBJECTIVE: To investigate the preferences of healthcare professionals (physicians) when selecting reimbursable drugs and to analyze trade-offs between criteria for formulary listing in Côte d'Ivoire. METHODS: Choice sets based on four attributes (cost effectiveness of treatments, severity of the disease for which the treatments are indicated, age of the population affected by diseases considered, and social class affected by diseases considered [poor, rich]) were presented in a self-completion questionnaire. RESULTS: Analysis of questionnaire responses showed that 'cost effectiveness', 'severity of disease', and 'social class' were significant attributes in responder's preferences for reimbursable drugs. More specifically, respondents' choices were more sensitive to drugs that are very cost effective, that target very severe disease, and that target diseases in poor people. CONCLUSION: This explorative study enabled us to elicit the preferences of a sample of healthcare professionals (physicians) for reimbursed drug selection criteria in Côte d'Ivoire using the discrete-choice experiment method. Further work is required to achieve the ultimate objective of developing a formulary for Côte d'Ivoire.