How do the Institute for Clinical and Economic Review's Assessments of Comparative Effectiveness Compare to the German Federal Joint Committee's Assessments of Added Benefit? A Qualitative Study.

OBJECTIVE: We compared the Institute for Clinical and Economic Review's (ICER) ratings of comparative clinical effectiveness with the German Federal Joint Committee's (G-BA) added benefit ratings, and explored what factors may explain disagreement between the two organizations. METHODS: We included drugs if they were assessed by ICER under its 2020-2023 Value Assessment Framework and had a corresponding assessment by G-BA as of January 2024 for the same indication, patient population, and comparator drug. To compare assessments, we modified ICER's proposed crosswalk between G-BA and ICER benefit ratings to account for G-BA's certainty ratings. We also determined whether each pair was based on similar evidence. Assessment pairs exhibiting disagreement based on the modified crosswalk despite a similar evidence base were qualitatively analyzed to identify reasons for disagreement. RESULTS: Out of 15 drug assessment pairs matched on indication, patient subgroup, and comparator, none showed agreement in their assessments when based on similar evidence. Disagreement was attributed to differences in evidence evaluation, including evaluations of safety, generalizability, and study design, as well as G-BA's rejection of the available evidence in four cases as unsuitable. CONCLUSIONS: The findings demonstrate that even under conditions where populations and comparators are identical, and the evidence base is consistent, different assessors may arrive at divergent conclusions about comparative effectiveness, thus underscoring the presence of value judgments within assessments of clinical effectiveness. To support initiatives that seek to facilitate the exchange of value assessments between countries, these value judgments should always be transparently presented and justified in assessment summaries.

Institute for Clinical and Economic Review - Peterson Health Technology Institute value assessment framework for digital health technologies.

Digital health technologies (DHTs) are a broad and rapidly innovating class of interventions with distinctive pathways for development, regulatory approval, uptake and reimbursement. Given the unique nature of DHTs, existing value assessment frameworks and evidence standards for health technologies such as drugs and devices are not directly applicable. The value assessment framework presented here describes a conceptual model and associated methods to guide assessments of DHTs. The framework seeks to accomplish two goals: to set evidence standards that guide technology developers to generate robust evidence on their products; and to provide reviews that help organizations adopt high-impact DHTs with the strongest evidence for delivering improved clinical outcomes and cost savings. This assessment framework will serve as the roadmap for future evaluations of DHTs by the Institute for Clinical and Economic Review (ICER) and the Peterson Health Technology Institute (PHTI). We believe that all stakeholders will benefit from comprehensive and explicit standards of evidence on the different dimensions necessary to understand the value of DHTs.

Gene therapies for sickle cell disease: Effectiveness and value.

DISCLOSURES: Drs. Nikitin, McKenna, Rind, Nhan, and Pearson report grants from Arnold Ventures, grants from Blue Cross Blue Shield of MA, grants from California Healthcare Foundation, grants from The Commonwealth Fund, grants from The Patrick and Catherine Weldon Donaghue Medical Research Foundation, during the conduct of the study; other from America's Health Insurance Plans, other from Anthem, other from AbbVie, other from Alnylam, other from AstraZeneca, other from Biogen, other from Blue Shield of CA, other from CVS, other from Editas, other from Express Scripts, other from Genentech/Roche, other from GlaxoSmithKline, other from Harvard Pilgrim, other from Health Care Service Corporation, other from Kaiser Permanente, other from LEO Pharma, other from Mallinckrodt, other from Merck, other from Novartis, other from National Pharmaceutical Council, other from Premera, other from Prime Therapeutics, other from Regeneron, other from Sanofi, other from United Healthcare, other from HealthFirst, other from Pfizer, other from Boehringer-Ingelheim, other from uniQure, other from Envolve Pharmacy Solutions, other from Humana, other from Sunlife, outside the submitted work.

White bagging, brown bagging and site of service policies: best practices in addressing provider markup in the commercial insurance market.

New Institute for Clinical and Economic Review (ICER) analysis evaluates potential risks and advantages of reforms to current policies related to white bagging, brown bagging, and site of service policies that aim to address provider markup in the commercial insurance market.

Identification of Clinically Significant Cytokine Signature Clusters in Patients With Septic Shock.

OBJECTIVES: To identify cytokine signature clusters in patients with septic shock. DESIGN: Prospective observational cohort study. SETTING: Single academic center in the United States. PATIENTS: Adult (≥ 18 yr old) patients admitted to the medical ICU with septic shock requiring vasoactive medication support. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: One hundred fourteen patients with septic shock completed cytokine measurement at time of enrollment (t 1 ) and 24 hours later (t 2 ). Unsupervised random forest analysis of the change in cytokines over time, defined as delta (t 2 -t 1 ), identified three clusters with distinct cytokine profiles. Patients in cluster 1 had the lowest initial levels of circulating cytokines that decreased over time. Patients in cluster 2 and cluster 3 had higher initial levels that decreased over time in cluster 2 and increased in cluster 3. Patients in clusters 2 and 3 had higher mortality compared with cluster 1 (clusters 1-3: 11% vs 31%; odds ratio [OR], 3.56 [1.10-14.23] vs 54% OR, 9.23 [2.89-37.22]). Cluster 3 was independently associated with in-hospital mortality (hazard ratio, 5.24; p = 0.005) in multivariable analysis. There were no significant differences in initial clinical severity scoring or steroid use between the clusters. Analysis of either t 1 or t 2 cytokine measurements alone or in combination did not reveal clusters with clear clinical significance. CONCLUSIONS: Longitudinal measurement of cytokine profiles at initiation of vasoactive medications and 24 hours later revealed three distinct cytokine signature clusters that correlated with clinical outcomes.

Oral and monoclonal antibody treatments for relapsing forms of multiple sclerosis: Effectiveness and value.

DISCLOSURES: Ms McKenna, Dr Lin, Dr Whittington, Mr Nikitin, Ms Herron-Smith, Dr Campbell, and Dr Peterson report grants from Arnold Ventures, grants from Blue Cross Blue Shield of MA, grants from California Healthcare Foundation, grants from The Commonwealth Fund, and grants from The Peterson Center on Healthcare, during the conduct of the study; other from America's Health Insurance Plans, other from Anthem, other from AbbVie, other from Alnylam, other from AstraZeneca, other from Biogen, other from Blue Shield of CA, other from CVS, other from Editas, other from Express Scripts, other from Genentech/Roche, other from GlaxoSmithKline, other from Harvard Pilgrim, other from Health Care Service Corporation, other from Kaiser Permanente, other from LEO Pharma, other from Mallinckrodt, other from Merck, other from Novartis, other from National Pharmaceutical Council, other from Premera, other from Prime Therapeutics, other from Regeneron, other from Sanofi, other from United Healthcare, other from HealthFirst, other from Pfizer, other from Boehringer-Ingelheim, other from uniQure, other from Envolve Pharmacy Solutions, other from Humana, and other from Sun Life, outside the submitted work.

An Alternative Measure of Health for Value Assessment: The Equal Value Life-Year.

The quality-adjusted life-year (QALY) is an international standard in cost-effectiveness analysis. A known concern arises from the relatively lower QALY gains attributed to treatments that extend the life of individuals with chronic disability. We analyze here the advantages and disadvantages of the equal value life-year (evLY) as an alternative or a complementary measure to the QALY, and share learned experiences from using this measure in health technology assessments. We present the conceptual rationale for the evLY, describe how it is estimated, and assess the differences in results between analyses based on the evLY and the QALY. We share a how-to guide in estimating the evLY using a downloadable tool and summarize our empirical experience using this measure. Incremental evLYs are feasible and address concerns regarding the risk for a cost-effectiveness analysis to undervalue treatments for people with chronic disabilities. Based on our set of analyses using the evLY, a threshold of $84,000 per evLY gained would be needed to maintain alignment with a threshold of $100,000 per added QALY. The evLY is a measure of health gain that can be used as an alternative or a complement to the QALY to address concerns related to undervaluing treatments that extend the life of individuals with serious illness or chronic disability. We recommend that it be reported within all cost-effectiveness analyses but may have special relevance in the current political environment in the USA, where use of the QALY is often challenged or prohibited.

The effectiveness and value of gene therapy for hemophilia: A Summary from the Institute for Clinical and Economic Review's California Technology Assessment Forum.

DISCLOSURES: Dr Tice and Mr Sarker received ICER grants during the conduct of the study. Dr Moradi, Ms Herce-Hagiwara, Dr Faghim, Dr Agboola, Dr Rind, and Dr Pearson reports grants from Arnold Ventures, grants from Blue Cross Blue Shield of MA, grants from California Healthcare Foundation, grants from The Commonwealth Fund, grants from The Peterson Center on Healthcare, during the conduct of the study; other from Aetna, other from America's Health Insurance Plans, other from Anthem, other from AbbVie, other from Alnylam, other from AstraZeneca, other from Biogen, other from Blue Shield of CA, other from Cambia Health Services, other from CVS, other from Editas, other from Express Scripts, other from Genentech/Roche, other from GlaxoSmithKline, other from Harvard Pilgrim, other from Health Care Service Corporation, other from Health Partners, other from Johnson & Johnson (Janssen), other from Kaiser Permanente, other from LEO Pharma, other from Mallinckrodt, other from Merck, other from Novartis, other from National Pharmaceutical Council, other from Premera, other from Prime Therapeutics, other from Regeneron, other from Sanofi, other from Spark Therapeutics, other from United Healthcare, other from HealthFirst, other from Pfizer, other from Boehringer-Ingelheim, other from uniQure, other from Evolve Pharmacy Solutions, other from Humana, other from Sun Life, outside the submitted work.

Designing a Value-Based Formulary for a Commercial Health Plan: A Simulated Case Study of Diabetes Medications.

OBJECTIVES: The healthcare expenditure for managing diabetes with glucose-lowering medications has been substantial in the United States. We simulated a novel, value-based formulary (VBF) design for a commercial health plan and modeled possible changes in spending and utilization of antidiabetic agents. METHODS: We designed a 4-tier VBF with exclusions in consultation with health plan stakeholders. The formulary information included covered drugs, tiers, thresholds, and cost sharing amounts. The value of 22 diabetes mellitus drugs was determined primarily in terms of incremental cost-effectiveness ratios. Using pharmacy claims database (2019-2020), we identified 40 150 beneficiaries who were on the included diabetes mellitus medicines. We simulated future health plan spending and out-of-pocket costs with 3 VBF designs, using published own price elasticity estimates. RESULTS: The average age of the cohort is 55 years (51% female). Compared with the current formulary, the proposed VBF design with exclusions is estimated to reduce total annual health plan spending by 33.2% (current: $33 956 211; VBF: $22 682 576), saving $281 in annual spending per member (current: $846; VBF: $565) and $100 in annual out-of-pocket spending per member (current: $119; VBF: $19). Implementing the full VBF with new cost shares, along with exclusions, has the potential to achieve the greatest savings, compared with the 2 intermediate VBF designs (ie, VBF with prior cost sharing and VBF without exclusions). Sensitivity analyses using various price elasticity values showed declines in all spending outcomes. CONCLUSION: Designing a VBF with exclusions in a US employer-based health plan has the potential to reduce health plan and patient spending.

The effectiveness and value of AMX0035 and oral edaravone for amyotrophic lateral sclerosis: A summary from the Institute for Clinical and Economic Review's Midwest Comparative Effectiveness Public Advisory Council.

DISCLOSURES: Funding for this summary was contributed by Blue Cross Blue Shield of MA, California Healthcare Foundation, The Patrick and Catherine Weldon Donaghue Medical Research Foundation, Arnold Ventures, and Kaiser Foundation Health Plan Inc., to the Institute for Clinical and Economic Review (ICER), an independent organization that evaluates the evidence on the value of health care interventions. ICER's annual policy summit is supported by dues from Aetna, America's Health Insurance Plans, AbbVie, Alnylam, AstraZeneca, Biogen, Blue Shield of CA, Boehringer Ingelheim, Cambia Health Services, CVS, Editas, Evolve Pharmacy Solutions, Express Scripts, Genentech/ Roche, GlaxoSmithKline, Harvard Pilgrim, Health Care Service Corporation, Health First, Health Partners, Humana, Johnson & Johnson (Janssen), Kaiser Permanente, LEO Pharma, Mallinckrodt, Merck, Novartis, National Pharmaceutical Council, Pfizer. Premera, Prime Therapeutics, Regeneron, Sanofi, Spark Therapeutics, Sun Life Financial, uniQure, and United Healthcare. Mr Nikitin, Ms McKenna, Ms Richardson, and Drs Rind and Pearson are employed by ICER. Through their affiliated institutions, Drs Makam, Carlson, and Suh received funding from ICER for the work described in this summary.

Cost-Effectiveness of Nadofaragene Firadenovec and Pembrolizumab in Bacillus Calmette-Guérin Immunotherapy Unresponsive Non-Muscle Invasive Bladder Cancer.

OBJECTIVES: Nadofaragene firadenovec is a gene therapy for bacillus Calmette-Guérin (BCG)-unresponsive non-muscle-invasive bladder cancer (NMIBC) undergoing Food and Drug Administration review. Pembrolizumab is approved for treating patients with BCG-unresponsive NMIBC with carcinoma in situ (CIS). We evaluated the cost-effectiveness of these treatments compared with a hypothetical therapeutic alternative, at a willingness-to-pay threshold of $150 000 per quality-adjusted life-year (QALY) gained, in CIS and non-CIS BCG-unresponsive NMIBC populations. METHODS: We developed a Markov cohort simulation model with a 3-month cycle length and lifetime horizon to estimate the total costs, QALYs, and cost per additional QALY from the health sector perspective. Clinical inputs were informed by results of single-arm clinical trials evaluating the treatments, and systematic literature reviews were conducted to obtain other model inputs. Sensitivity analyses were conducted to assess uncertainty in model results. RESULTS: Nadofaragene firadenovec, at a placeholder price 10% higher than the price of pembrolizumab, had an incremental cost-effectiveness ratio of $263 000 and $145 000 per QALY gained in CIS and non-CIS populations, respectively. Pembrolizumab had an incremental cost-effectiveness ratio of $168 000 per QALY gained for CIS. A 5.4% reduction in pembrolizumab's price would make it cost-effective. The model was sensitive to many inputs, especially to the probabilities of disease progression, initial treatment response and durability, and drug price. CONCLUSIONS: The cost-effectiveness of nadofaragene firadenovec will depend upon its price. Pembrolizumab, although not cost-effective in our base-case analysis, is an important alternative in this population with an unmet medical need. Comparative trials of these treatments are warranted to better estimate cost-effectiveness.

The Influence of US Drug Price Dynamics on Cost-Effectiveness Analyses of Biologics.

OBJECTIVES: This study aimed to evaluate the influence of drug price dynamics in cost-effectiveness analyses. METHODS: We evaluated scenarios involving typical US drug price increases during the exclusivity period and price decreases after the loss of exclusivity (LOE). Worked examples are presented using the Institute for Clinical and Economic Review's assessments of tezepelumab for the treatment of severe asthma and targeted immune modulators for rheumatoid arthritis. RESULTS: Tezepelumab case: yearly 2% price increases during the period of exclusivity and a post-LOE price decrease of 25% yielded an incremental cost per quality-adjusted life-year (QALY) gained that increased over the base case from $430 300 to $444 600 (+3.2%). Yearly 2% price increases followed by a steeper post-LOE price reduction of 40% resulted in a cost per QALY gained of $401 400 (6.8% reduction vs the base case). Rheumatoid arthritis case: incorporating post-LOE price reductions for etanercept (intervention) and adalimumab (comparator) ranging from 25% to 40% yielded an incremental cost per QALY of $121 000 and $122 300, respectively (< 3% increase from the base case of $119 200/QALY). Including a 2% yearly price increase during the projected exclusivity periods of both intervention and comparator increased the cost per QALY gained by > 60%. CONCLUSION: Two biologic treatment cases incorporating price dynamics in cost-effectiveness analyses had varied impacts on the cost-effectiveness ratio depending on the magnitude of pre-LOE price increase and post-LOE price decrease and whether the LOE also affected the comparator. Yearly price increase magnitude during the period of exclusivity, among other factors, may counterbalance the effects of lower post-LOE intervention prices.

Immunomodulatory fecal metabolites are associated with mortality in COVID-19 patients with respiratory failure.

Respiratory failure and mortality from COVID-19 result from virus- and inflammation-induced lung tissue damage. The intestinal microbiome and associated metabolites are implicated in immune responses to respiratory viral infections, however their impact on progression of severe COVID-19 remains unclear. We prospectively enrolled 71 patients with COVID-19 associated critical illness, collected fecal specimens within 3 days of medical intensive care unit admission, defined microbiome compositions by shotgun metagenomic sequencing, and quantified microbiota-derived metabolites (NCT #04552834). Of the 71 patients, 39 survived and 32 died. Mortality was associated with increased representation of Proteobacteria in the fecal microbiota and decreased concentrations of fecal secondary bile acids and desaminotyrosine (DAT). A microbiome metabolic profile (MMP) that accounts for fecal secondary bile acids and desaminotyrosine concentrations was independently associated with progression of respiratory failure leading to mechanical ventilation. Our findings demonstrate that fecal microbiota composition and microbiota-derived metabolite concentrations can predict the trajectory of respiratory function and death in patients with severe SARS-Cov-2 infection and suggest that the gut-lung axis plays an important role in the recovery from COVID-19.