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Affiliation(s)
- Stacie B Dusetzina
- From the Department of Health Policy, Vanderbilt University School of Medicine, and the Vanderbilt-Ingram Comprehensive Cancer Center, Nashville (S.B.D.); the University of North Carolina at Chapel Hill, Eshelman School of Pharmacy, Chapel Hill (B.M.); and the Department of Health Care Policy, Harvard Medical School (N.L.K., H.A.H.), and the Division of General Internal Medicine, Brigham and Women's Hospital (N.L.K.) - both in Boston
| | - Benyam Muluneh
- From the Department of Health Policy, Vanderbilt University School of Medicine, and the Vanderbilt-Ingram Comprehensive Cancer Center, Nashville (S.B.D.); the University of North Carolina at Chapel Hill, Eshelman School of Pharmacy, Chapel Hill (B.M.); and the Department of Health Care Policy, Harvard Medical School (N.L.K., H.A.H.), and the Division of General Internal Medicine, Brigham and Women's Hospital (N.L.K.) - both in Boston
| | - Nancy L Keating
- From the Department of Health Policy, Vanderbilt University School of Medicine, and the Vanderbilt-Ingram Comprehensive Cancer Center, Nashville (S.B.D.); the University of North Carolina at Chapel Hill, Eshelman School of Pharmacy, Chapel Hill (B.M.); and the Department of Health Care Policy, Harvard Medical School (N.L.K., H.A.H.), and the Division of General Internal Medicine, Brigham and Women's Hospital (N.L.K.) - both in Boston
| | - Haiden A Huskamp
- From the Department of Health Policy, Vanderbilt University School of Medicine, and the Vanderbilt-Ingram Comprehensive Cancer Center, Nashville (S.B.D.); the University of North Carolina at Chapel Hill, Eshelman School of Pharmacy, Chapel Hill (B.M.); and the Department of Health Care Policy, Harvard Medical School (N.L.K., H.A.H.), and the Division of General Internal Medicine, Brigham and Women's Hospital (N.L.K.) - both in Boston
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2
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Burki TK. Drug pricing in the USA. Lancet Respir Med 2019; 7:937. [PMID: 31645280 DOI: 10.1016/s2213-2600(19)30332-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
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3
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Affiliation(s)
- Fiona Conner
- T1International, 6 Little Pheasants, Cheltenham GL53 8EJ, UK.
| | | | - James Elliott
- T1International, 6 Little Pheasants, Cheltenham GL53 8EJ, UK
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4
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Gudiksen KL, King JS. The Burden of Federalism: Challenges to State Attempts at Controlling Prescription Drug Costs. J Leg Med 2019; 39:95-120. [PMID: 31503534 DOI: 10.1080/01947648.2019.1645541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
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Shih YCT, Xu Y, Liu L, Smieliauskas F. Rising Prices of Targeted Oral Anticancer Medications and Associated Financial Burden on Medicare Beneficiaries. J Clin Oncol 2017; 35:2482-2489. [PMID: 28471711 PMCID: PMC5536165 DOI: 10.1200/jco.2017.72.3742] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Purpose The high cost of oncology drugs threatens the affordability of cancer care. Previous research identified drivers of price growth of targeted oral anticancer medications (TOAMs) in private insurance plans and projected the impact of closing the coverage gap in Medicare Part D in 2020. This study examined trends in TOAM prices and patient out-of-pocket (OOP) payments in Medicare Part D and estimated the actual effects on patient OOP payments of partial filling of the coverage gap by 2012. Methods Using SEER linked to Medicare Part D, 2007 to 2012, we identified patients who take TOAMs via National Drug Codes in Part D claims. We calculated total drug costs (prices) and OOP payments per patient per month and compared their rates of inflation with general health care prices. Results The study cohort included 42,111 patients who received TOAMs between 2007 and 2012. Although the general prescription drug consumer price index grew at 3% per year over 2007 to 2012, mean TOAM prices increased by nearly 12% per year, reaching $7,719 per patient per month in 2012. Prices increased over time for newly and previously launched TOAMs. Mean patient OOP payments dropped by 4% per year over the study period, with a 40% drop among patients with a high financial burden in 2011, when the coverage gap began to close. Conclusion Rising TOAM prices threaten the financial relief patients have begun to experience under closure of the coverage gap in Medicare Part D. Policymakers should explore methods of harnessing the surge of novel TOAMs to increase price competition for Medicare beneficiaries.
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Affiliation(s)
- Ya-Chen Tina Shih
- Ya-Chen Tina Shih and Ying Xu, University of Texas MD Anderson Cancer Center, Houston, TX; Lei Liu, Northwestern University; and Fabrice Smieliauskas, University of Chicago, Chicago, IL
| | - Ying Xu
- Ya-Chen Tina Shih and Ying Xu, University of Texas MD Anderson Cancer Center, Houston, TX; Lei Liu, Northwestern University; and Fabrice Smieliauskas, University of Chicago, Chicago, IL
| | - Lei Liu
- Ya-Chen Tina Shih and Ying Xu, University of Texas MD Anderson Cancer Center, Houston, TX; Lei Liu, Northwestern University; and Fabrice Smieliauskas, University of Chicago, Chicago, IL
| | - Fabrice Smieliauskas
- Ya-Chen Tina Shih and Ying Xu, University of Texas MD Anderson Cancer Center, Houston, TX; Lei Liu, Northwestern University; and Fabrice Smieliauskas, University of Chicago, Chicago, IL
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Kacik A. Sanofi vows to limit price hikes- but will it make much difference? Mod Healthc 2017; 47:12. [PMID: 30496647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Sanofi's commitment to limit prices to the rise in the National Health Expenditure Data Accounts--estimated to be 5.6% annually from 2016 to 2025--is not enough, experts said.
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7
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Affiliation(s)
- Ravi Gupta
- From Yale University School of Medicine (R.G., J.S.R.), the Department of Health Policy and Management, Yale University School of Public Health (J.S.R.), and the Center for Outcomes Research and Evaluation, Yale-New Haven Hospital (J.S.R.) - all in New Haven, CT; and the Division of Health Care Policy and Research and Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN (N.D.S.)
| | - Nilay D Shah
- From Yale University School of Medicine (R.G., J.S.R.), the Department of Health Policy and Management, Yale University School of Public Health (J.S.R.), and the Center for Outcomes Research and Evaluation, Yale-New Haven Hospital (J.S.R.) - all in New Haven, CT; and the Division of Health Care Policy and Research and Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN (N.D.S.)
| | - Joseph S Ross
- From Yale University School of Medicine (R.G., J.S.R.), the Department of Health Policy and Management, Yale University School of Public Health (J.S.R.), and the Center for Outcomes Research and Evaluation, Yale-New Haven Hospital (J.S.R.) - all in New Haven, CT; and the Division of Health Care Policy and Research and Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN (N.D.S.)
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Borrescio-Higa F. Can Walmart make us healthier? Prescription drug prices and health care utilization. J Health Econ 2015; 44:37-53. [PMID: 26376457 DOI: 10.1016/j.jhealeco.2015.07.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2014] [Revised: 07/03/2015] [Accepted: 07/19/2015] [Indexed: 06/05/2023]
Abstract
This paper analyzes how prices in the retail pharmaceutical market affect health care utilization. Specifically, I study the impact of Walmart's $4 Prescription Drug Program on utilization of antihypertensive drugs and on hospitalizations for conditions amenable to drug therapy. Identification relies on the change in the availability of cheap drugs introduced by Walmart's program, exploiting variation in the distance to the nearest Walmart across ZIP codes in a difference-in-differences framework. I find that living close to a source of cheap drugs increases utilization of antihypertensive medications by 7 percent and decreases the probability of an avoidable hospitalization by 6.2 percent.
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Chatterjee C, Kubo K, Pingali V. The consumer welfare implications of governmental policies and firm strategy in markets for medicines. J Health Econ 2015; 44:255-273. [PMID: 26581076 DOI: 10.1016/j.jhealeco.2015.09.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2014] [Revised: 05/01/2015] [Accepted: 09/07/2015] [Indexed: 06/05/2023]
Abstract
This paper empirically examines the consumer welfare implications of changes in government policies related to patent protection and compulsory licensing in the Indian market for oral anti-diabetic (OAD) medicines. In contrast to previous studies on the impact of pharmaceutical patents in India, we observe, and estimate the welfare effects accruing from differential pricing and voluntary licensing strategies of patent-holding innovator firms. Three novel molecules belonging to the dipeptidyl peptidase-4 (DPP-4) inhibitor class of OADs have been launched in India by the patent holders, at lower prices than those prevailing in the developed countries. Using aggregate market transaction data, we structurally estimate demand and supply and use the parameter estimates in our model to simulate consumer welfare under various counterfactual scenarios. Our results suggest that the introduction of DPP-4 inhibitors generated a consumer surplus gain of around 7.6 cents per day for a typical DPP-4 inhibitor user under the existing differential pricing and voluntary licensing strategies. If the innovators decide to price at developed-country levels, this surplus is eliminated almost entirely. The issuance of compulsory licensing does not always improve consumer welfare because if innovators defer or delay the introduction of new drugs in response, the loss in consumer welfare could be substantial.
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Affiliation(s)
| | - Kensuke Kubo
- Japan Fair Trade Commission (on leave from the Institute of Developing Economies, Japan External Trade Organization), Japan.
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Hollis A, Grootendorst P. Canada's New Generic Pricing Policy: A Reasoned Approach to a Challenging Problem. Healthc Policy 2015; 11:10-14. [PMID: 26571465 PMCID: PMC4748362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023] Open
Abstract
Alberta, quickly followed by other Canadian provinces, has introduced a new pricing model for generic drugs, in which prices are inversely related to the number of generic manufacturers of the drug. This paper examines the rationale for the new policy.
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Affiliation(s)
- Aidan Hollis
- Professor, Department of Economics, University of Calgary, Calgary, AB
| | - Paul Grootendorst
- Associate Professor, Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, ON
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Johnson SR. Insurers lower cost-sharing for preventive drugs. Aetna, Wellpoint, Humana cut patients' costs to improve compliance, outcomes. Mod Healthc 2013; 43:14-15. [PMID: 24340704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
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Silverman E. Beware the increasing cost and number of orphan drugs. Manag Care 2013; 22:10-14. [PMID: 23610800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
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Schabert VF, Watson C, Gandra SR, Goodman S, Fox KM, Harrison DJ. Annual costs of tumor necrosis factor inhibitors using real-world data in a commercially insured population in the United States. J Med Econ 2012; 15:264-75. [PMID: 22115327 DOI: 10.3111/13696998.2011.644645] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE To calculate annual cost per treated patient of tumor necrosis factor (TNF) inhibitors etanercept, adalimumab, and infliximab for common approved indications, based on actual TNF-inhibitor use in clinical practice. METHODS Adults with ≥1 claim for etanercept, adalimumab, or infliximab between January 2005 and March 2009 were identified from the IMS LifeLink™ Health Plan Claims Database. Patients new to therapy or continuing therapy (i.e., a prior claim for a TNF-inhibitor) were analyzed separately. Included patients had been enrolled from 180 days before the first TNF-inhibitor claim (index date) through 360 days after the index date and had a diagnosis during the pre-index period for rheumatoid arthritis, psoriasis, psoriatic arthritis, or ankylosing spondylitis. Patients with Crohn's disease, ulcerative colitis, or juvenile idiopathic arthritis were excluded. Annual costs were calculated using wholesale acquisition costs for the TNF-inhibitor and Medicare Physician Fee Schedule for drug administration. Costs from restarting or switching TNF-inhibitor therapy during the first year were included. RESULTS A total of 27,704 patients (11,528 new, 16,176 continuing) had claims for etanercept, adalimumab, or infliximab, most commonly (65%) for treatment of rheumatoid arthritis. The most commonly used agent was etanercept (14,777 patients; 53%), followed by adalimumab (6862 patients; 25%) and infliximab (6065 patients; 22%). Annual cost per treated patient was etanercept $14,873, adalimumab $17,766, and infliximab $21,256 across all indications. Annual cost per treated patient by disease was (etanercept/adalimumab/infliximab): rheumatoid arthritis ($14,314/$17,700/$20,390), psoriasis ($17,182/$17,682/$23,935), psoriatic arthritis ($15,030/$18,483/$24,974), and ankylosing spondylitis ($14,254/$16,925/$23,056). New and continuing patients showed similar results, with etanercept having the lowest costs. LIMITATIONS This analysis is limited to three TNF-inhibitors and a US managed-care population. CONCLUSIONS Based on this analysis of real-world use of TNF-inhibitors among patients in nationwide clinical practice settings, the annual TNF-inhibitor cost per treated patient was lowest for etanercept across all indications.
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Boukus ER, Carrier ER. Americans' access to prescription drugs stabilizes, 2007-2010. Track Rep 2011:1-5. [PMID: 22180943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Despite the weak economy and more people lacking health insurance, the proportion of Americans reporting problems affording prescription drugs remained level between 2007 and 2010, with more than one in eight going without a prescribed drug in 2010, according to a new national study from the Center for Studying Health System Change (HSC). While remaining stable overall, access to prescription drugs improved for working-age, uninsured people, likely reflecting a decline in visits to health care providers, as well as changes in the composition of the uninsured population. Likewise, elderly people eligible for both Medicare and Medicaid saw a sharp drop in prescription drug access problems. The most vulnerable people--the uninsured, those with low incomes, people in fair or poor health, and those with multiple chronic conditions--continued to face the most unmet prescription needs. For example, 48 percent of uninsured people in fair or poor health went without a prescription drug because of cost concerns in 2010, almost double the rate of insured people with the same reported health status.
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Copayment coupons undermine formularies. Manag Care 2011; 20:63. [PMID: 22259878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
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Lee J. Meeting resistance. Express Scripts-Medco deal called anti-competitive. Mod Healthc 2011; 41:10-11. [PMID: 21879692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
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Prescription prices rise faster after recession. Manag Care 2011; 20:48. [PMID: 21553689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
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Drug prices on the rise as coverage gap looms. Manag Care 2010; 19:55. [PMID: 20446567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
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Maciejewski ML, Bryson CL, Perkins M, Blough DK, Cunningham FE, Fortney JC, Krein SL, Stroupe KT, Sharp ND, Liu CF. Increasing copayments and adherence to diabetes, hypertension, and hyperlipidemic medications. Am J Manag Care 2010; 16:e20-e34. [PMID: 20059288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
OBJECTIVE To examine the impact of a medication copayment increase on adherence to diabetes, hypertension, and hyperlipidemic medications. STUDY DESIGN Retrospective pre-post observational study. METHODS This study compared medication adherence at 4 Veterans Affairs medical centers between veterans who were exempt from copayments and propensity-matched veterans who were not exempt. The diabetes sample included 1069 exempt veterans and 1069 nonexempt veterans, the hypertension sample included 3545 exempt veterans and 3545 nonexempt veterans, and the sample of veterans taking statins included 2029 exempt veterans and 2029 nonexempt veterans. The main outcome measure was medication adherence 12 months before and 23 months after the copayment increase. Adherence differences were assessed in a difference-in-difference approach by using generalized estimating equations that controlled for time, copayment exemption, an interaction between time and copayment exemption, and patient demographics, site, and other factors. RESULTS Adherence to all medications increased in the short term for all veterans, but then declined in the longer term (February-December 2003). The change in adherence between the preperiod and the postperiod was significantly different for exempt and nonexempt veterans in all 3 cohorts, and nonadherence increased over time for veterans required to pay copayments. The impact of the copayment increase was particularly adverse for veterans with diabetes who were required to pay copayments. CONCLUSION A $5 copayment increase (from $2 to $7) adversely impacted medication adherence for veterans subject to copayments taking oral hypoglycemic agents, antihypertensive medications, or statins.
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Affiliation(s)
- Matthew L Maciejewski
- Center for Health Services Research in Primary Care (152), Durham VA Medical Center, 508 Fulton St, Durham, NC 27705, USA.
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Kotz D. The Pill's price on campus. US News World Rep 2007; 143:63-64. [PMID: 17985525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
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Miller DP, Furberg CD, Small RH, Millman FM, Ambrosius WT, Harshbarger JS, Ohl CA. Controlling prescription drug expenditures: a report of success. Am J Manag Care 2007; 13:473-80. [PMID: 17685828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
OBJECTIVE To determine whether a multi-interventional program can limit increases in prescription drug expenditures while maintaining utilization of needed medications. STUDY DESIGN Quasi-experimental, pre-post design. METHODS The program included formulary changes, quantity limits, and mandatory pill splitting for select drugs implemented in phases. We assessed the short-term effects of each intervention by comparing class-specific drug spending and generic medication use before and after benefit changes. Long-term effects were determined by comparing overall spending with projected spending estimates, and by examining changes in the planwide use of generic medications over time. Effects on medication utilization were assessed by examining members' use of selected classes of chronic medications before and after the policy changes. RESULTS Over 3 years, the plan and members saved $6.6 million attributed to the interventions. Most of the savings were due to the reclassification of select brand-name drugs to nonpreferred status (estimated annual savings, $941,000), followed by the removal of nonsedating antihistamines from the formulary (annual savings, $565,000), and the introduction of pill splitting (annual savings, $342,000). Limiting quantities of select medications had the smallest impact (annual savings, $135,000). Members' use of generic medications steadily increased from 40% to 57%. Although 17.5% of members stopped using at least 1 class of selected medications, members' total use of chronic medications remained constant. CONCLUSIONS A combination of interventions can successfully manage prescription drug spending while preserving utilization of chronic medications. Additional studies are needed to determine the effect of these cost-control interventions on other health outcomes.
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Affiliation(s)
- David P Miller
- General Internal Medicine, Wake Forest University Health Sciences, Winston-Salem, NC 27157, USA.
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Abstract
In 2005, U.S. health care spending increased 6.9 percent to almost 2.0 trillion dollars, or 6,697 dollars per person. The health care portion of gross domestic product (GDP) was 16.0 percent, slightly higher than the 15.9 percent share in 2004. This third consecutive year of slower health spending growth was largely driven by prescription drug expenditures. Spending for hospital and physician and clinical services grew at similar rates as they did in 2004.
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Affiliation(s)
- Aaron Catlin
- Centers for Medicare and Medicaid Services, Office of the Actuary, Baltimore, Maryland, USA.
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Abstract
We examine whether U.S. states can use their market power to reduce the costs of supplying prescription drugs to uninsured and underinsured persons with HIV through a public program, the AIDS Drug Assistance Program (ADAP). Among states that purchase drugs from manufacturers and distribute them directly to clients, those that purchase a greater volume pay lower average costs per prescription. Among states depending on retail pharmacies to distribute drugs and then claiming rebates from manufacturers, those that contract with smaller numbers of pharmacy networks have lower average costs. Average costs per prescription do not differ between the two purchase methods.
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Affiliation(s)
- Arleen A Leibowitz
- UCLA School of Public Affairs, 3250 Public Policy Building, Los Angeles, CA 90095-1656, USA.
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Kesselheim AS, Fischer MA, Avorn J. Extensions of intellectual property rights and delayed adoption of generic drugs: effects on medicaid spending. Health Aff (Millwood) 2007; 25:1637-47. [PMID: 17102189 DOI: 10.1377/hlthaff.25.6.1637] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Rising prescription drug costs present a critical policy issue for Medicaid. Generic substitution can reduce costs, but the effects are undercut by extensions of intellectual property (IP) protection, elevated generic prices, and low substitution rates. Using Medicaid prescription data for amoxicillin/clavulanate, metformin, and omeprazole, we calculated the savings that could have been realized if generic drugs had been available and fully substituted at their lowest cost when IP protection first expired (an average delay of twenty-six months). The delay in availability, elevated prices, and slow uptake of generic alternatives for these three drugs alone cost Medicaid 1.5 billion dollars in 2000-2004.
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Affiliation(s)
- Aaron S Kesselheim
- Division of Pharmacoepidemiology and Pharmacoeconomics, Brigham and Women's Hospital, Harvard Medical School, in Boston, Massachusetts, USA.
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Hays R, Paykin C. The Road All-Too-Well Traveled: A Year of Medicare Part D and What We Have Learned So Far. Prog Transplant 2007; 17:68-9. [PMID: 17484249 DOI: 10.1177/152692480701700111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Rebecca Hays
- University of Wisconsin Hospital and Clinics, Madison, Wisconsin, USA
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Poisal JA, Truffer C, Smith S, Sisko A, Cowan C, Keehan S, Dickensheets B. Health spending projections through 2016: modest changes obscure part D's impact. Health Aff (Millwood) 2007; 26:w242-53. [PMID: 17314105 DOI: 10.1377/hlthaff.26.2.w242] [Citation(s) in RCA: 97] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Growth in national health spending is projected to slow slightly from 6.9 percent in 2005 to 6.8 percent in 2006, marking the fourth consecutive year of a slowing trend. The health share of gross domestic product (GDP) is expected to hold steady in 2006 before resuming its historical upward trend, reaching 19.6 percent of GDP by 2016. Prescription drug spending growth is expected to accelerate to 6.5 percent in 2006. Medicare prescription drug coverage has dramatically changed the distribution of drug spending among payers, but the net effect on aggregate spending is anticipated to be small.
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Affiliation(s)
- John A Poisal
- National Health Statistics Group, Office of the Actuary, Centers for Medicare and Medicaid Services, Baltimore, Maryland, USA.
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Douglas B. Pharmac dogma. N Z Med J 2007; 120:U2430. [PMID: 17308566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
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Access to Medicare Part D gap coverage more scarce in 2007. Consult Pharm 2007; 22:60-1. [PMID: 17380599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
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Brooks JM, Klepser DG, Urmie JM, Farris KB, Doucette WR. Effect of local competition on the willingness of community pharmacies to supply medication therapy management services. J Health Hum Serv Adm 2007; 30:4-27. [PMID: 17557694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/15/2023]
Abstract
The Medicare Prescription Drug, Improvement, and Modernization Act of 2003 (MMA) provides a prescription drug benefit for Medicare-eligible seniors that includes access to medication therapy management services (MTMS) through pharmacists. We theorize that local community pharmacy market competition affects the decision of individual community pharmacies to provide MTMS. Our model suggests that MTMS services are more apt to be supplied in markets at the extremes of community pharmacy concentration (very low and very high). We found that local community pharmacy competition affected the service choices made by the pharmacy decision-makers willing to provide MTMS in a manner consistent with our theory. As a result, patient access to MTMS services depends on both (1) patient access to pharmacies willing to provide MTMS and (2) the level of local community pharmacy competition.
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Abstract
BACKGROUND Prescription drug expenditures in North America have nearly doubled in the past 5 years, creating intense pressure for all public and private benefits managers and policymakers. OBJECTIVE The objective of this study was to describe age-specific drug expenditure trends from 1996 to 2002 for the Canadian province of British Columbia. STUDY DESIGN This study shows changes in expenditures per capita quantified for 5 age categories: residents aged 0 to 19, 20 to 44, 45 to 64, 65 to 84, and 85 and older. The cost impacts of 7 determinants of prescription drug expenditures are quantified. DATA This study describes population-based, patient-specific pharmaceutical data showing the type, quantity, and cost of every prescription drug purchased by virtually all residents of British Columbia. RESULTS Population-wide expenditures per capita grew at a rate of 11.6% per annum. Growth was primarily driven by the selection of more costly drugs per course of treatment and increases in the number concomitant treatments received per patient. Population aging did not have a major impact on expenditures. However, expenditure per capita grew most rapid among residents aged 45 to 64, the cohort that expended most over the period. The aging of this demographic cohort may threaten the financial viability of age-based drug benefit programs.
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Affiliation(s)
- Steven G Morgan
- Centre for Health Services and Policy Research, Department of Health Care and Epidemiology, University of British Columbia, Vancouver, British Columbia, Canada.
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Abstract
BACKGROUND Lengthy development times are cited by the pharmaceutical industry as one reason for high drug prices. OBJECTIVE We compared the prices of different groups of drugs after accounting for development time, government support, market size, and other drug characteristics. DESIGN We conducted a retrospective study of 180 human therapeutic drugs categorized into 8 drug groups by assembling data on drug development times, government support, drug characteristics, and prices. MEASURES First, we compared the development time and level of government support across the 8 drug groups. Second, we assessed the independent effect of drug group on median price per day in a multivariable analysis, controlling for development time and all other variables. RESULTS Thirty percent of antiretroviral drugs had government patents compared with 16% of other infectious disease drugs, 6% of cancer drugs, and less than 6% of any other drug group (P < 0.002). Fifty percent of antiretrovirals had NIH trials listed in the new drug application for approval by the Food and Drug Administration compared with less than 6% of any other drug group (P < 0.001). More antiretroviral and cancer drugs received fast track status and accelerated review during regulatory review by the Food and Drug Administration (P < 0.001). The median price of antiretrovirals was 8 US dollars per day more, cancer drugs 11 US dollars per day more, than the reference group after adjustment for other variables (P < 0.001). Development time was not associated with drug price. CONCLUSIONS Antiretroviral and cancer drugs, even after accounting for development time, are among the most highly priced medications. Notably, drugs with rapid development and more government support did not have lower drug prices.
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Affiliation(s)
- Salomeh Keyhani
- Department of Health Policy, Mount Sinai School of Medicine, New York, New York 10029, USA.
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Abstract
This study linked all claims data for reimbursable medical services and drugs of a cohort of 16,227 Medicaid-eligible recipients diagnosed with schizophrenia residing in the State of Georgia, with the treatment history file and Hospital Medical Information System file of each of the ten Georgia State psychiatric hospitals (Georgia Department of Human Resources [DHR]), which do not routinely bill Medicaid for services rendered. This provided a comprehensive picture of the medical resources consumed for each schizophrenia patient, allowing determination of expenditure use patterns, as well as forecast of future medical costs. Patient-level data were aggregated by category of service and reported as costs per member per month (PMPM). Autoregressive integrated moving average time series models described the temporal pattern of expenditures for 8 years of total cost data and were used to forecast expenditures 5 years into the future. From 1990 to 1997, total cumulative expenditures were over 1.09 billion dollars, expressed in 1995 constant dollars. DHR institutional care dominated the cost of care, but expenditures significantly decreased over time. Apparently offsetting this decrease was an increase in prescription drug cost between 1990 and 1995, from 5.7 percent of total expenditures to 10.5 percent. Total Medicaid and Medicare expenditures in 1995 dollars were relatively constant at approximately 700 dollars PMPM. Prescription expenditures increased from 50 dollars in 1990 to 100 dollars PMPM in 1997 and were projected to increase to 150 dollars in 2002. Expenditures were lower for persons continuously eligible for Medicaid than for the total cohort. Trends include a significant increase in prescription expenditures over time concurrent with decreases in inpatient expenditures and relatively stable changes in community mental health center expenditures.
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Affiliation(s)
- L Stephen Miller
- Department of Psychology, University of Arkansas for Medical Sciences, Little Rock, USA.
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Capehart KL. Prescription medications: effect on healthcare costs and dentistry. Dent Today 2005; 24:12, 14. [PMID: 15884605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
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Young D. HRSA's failures, drug overcharges lead to overhaul of 340B agency. Am J Health Syst Pharm 2004; 61:1742, 1745, 1750. [PMID: 15462240 DOI: 10.1093/ajhp/61.17.1742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Abstract
OBJECTIVE To decompose drug spending in Sweden between the years 1990 and 2000. This paper updates a previous study, which looked at the period 1990-1995, by providing an additional 5 years of data (1995-2000) and extending the previous analysis in a number of ways. METHODS The paper builds on the earlier work that showed that changes in drug spending could be decomposed into three components: price, quantity and a residual. The size of the residual is a measure of the impact of changes in drug treatment patterns on drug spending. The data set used in this paper was collected from Apoteket AB (The National Corporation of Swedish Pharmacies) and was based on comprehensive information (inpatients as well as outpatients) on drug deliveries from wholesalers to pharmacies. Data were obtained for aggregate drug spending (from 1990-2000) and for spending according to anatomical therapeutic chemical (ATC) classification system group. RESULTS Real drug spending increased by 119% during the study period. The residual rose by 67% indicating the switch from cheaper to more innovative and expensive drug therapies was a major cost driver. Real drug spending would have increased by about 31% if there had been no changes in treatment patterns. The second driver of drug spending was the quantity of drugs consumed, which increased by 41%. The main reason for the larger quantity sold appears to be increases in the intensity of medication in terms of defined daily doses per patient, rather than a larger number of patients starting drug treatment. Real prices decreased during the 10-year study period. We found large differences between ATC groups in terms of spending growth. The ATC groups that have contributed the most to the increase in spending are: drugs that affect the CNS (N), the alimentary tract and metabolism (A) and the cardiovascular system (C), which are also the three largest groups in terms of sales. For all three groups, it was the residual that mainly drove costs. CONCLUSION This study indicates very clearly that the main driving force behind the increase in drug costs in Sweden between 1990 and 2000 was the change in drug therapy from old to new and more innovative and expensive drug therapies. This shows the importance of carrying out economic evaluations of new more costly drugs in order to make an assessment of the social benefits of a switch from a cheaper to a more expensive drug.
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Affiliation(s)
- Ulf-G Gerdtham
- Department of Community Medicine, Malmö University Hospital, Lund University, Malmö, Sweden.
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Abstract
OBJECTIVE To examine trends in psychotropic medication utilization and costs for children and adolescents between January 1, 1997, and December 31, 2000. METHODS Pharmacy claims were analyzed for mental health users 17 years and younger (N = 83 039) from a national database covering 1.74 million privately insured youths. Utilization rates and costs for dispensed medications were compared across psychotropic drug categories and individual agents over time. RESULTS Overall use of psychotropic drugs increased from 59.5% of mental health outpatients in 1997 (a 1-year prevalence of 28.7 per 1000) to 62.3% in 2000 (33.7 per 1000), a 4.7% increase. The largest changes in utilization were seen for atypical antipsychotics (138.4%), atypical antidepressants (42.8%), and selective serotonin reuptake inhibitors (18.8%). The average prescription price increased by 17.6% (7.90 US dollars per prescription), a change in turn attributed to a shift toward costlier medications within the same category (55.1% of the increase, or 4.35 US dollars) and to pure inflation (44.9% of the increase, or 3.55 US dollars; P for trend <.001 for all comparisons). Almost half (46.7%) of the 2.7 million US dollars gross sales differential was accounted for by only 3 of the 39 drugs identified (amphetamine compound, risperidone, and sertraline), and 75% was accounted for by 7 drugs (the previous 3 and bupropion, paroxetine, venlafaxine, and citalopram). CONCLUSIONS Psychotropic drug expenditure increases during the late 1990s resulted from more youths being prescribed drugs, a preference for newer and costlier medications, and the net effects of inflation. The impact of managed care and pharmaceutical marketing effects on these trends warrants further study.
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Affiliation(s)
- Andrés Martin
- Child Study Center, Yale University School of Medicine, New Haven, Conn 06520, USA.
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Campbell CA, Cooke CA, Weerasinghe SDS, Sketris IS, McLean-Veysey PR, Skedgel CD. Topical corticosteroid prescribing patterns following changes in drug benefit status. Ann Pharmacother 2003; 37:787-93. [PMID: 12773062 DOI: 10.1345/aph.1c196] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
OBJECTIVE To examine changes in prescribing patterns for topical corticosteroid products dispensed to elderly patients in Nova Scotia, Canada, after all but 2 combination topical corticosteroid products were removed from the Nova Scotia Seniors' Pharmacare Program benefit list. METHODS Administrative prescription claims from the Nova Scotia Seniors' Pharmacare Program were used to identify the number and costs of topical corticosteroid, antifungal, antibiotic, and combination corticosteroid products dispensed. Time-series analysis was used to compare the periods before (April 1, 1999-March 31, 2000) and after (April 1, 2000-March 31, 2001) the delisting. RESULTS In 1999-2000, 26,031 of 103 400 eligible elderly patients (25%) and in 2000-2001, 22,837 of 95,550 eligible elderly (24%) received a prescription for a defined topical product. Nova Scotia Seniors' Pharmacare Program expenditures for all topical products decreased from 11.88 to 10.60 Canadian dollars per beneficiary per year (11%) after the policy revision. Topical combination products decreased from 18% of all topical products dispensed to 14%, while the percentage of potent corticosteroid products dispensed increased from 24% to 27% over the study period. Pre- and post-policy time-trend analysis showed statistically significant increasing trends in cost per beneficiary for all topical products and potent corticosteroid products. Combination corticosteroid products showed no change in trends for costs per beneficiary before, and a slight increasing trend after, the policy revision. CONCLUSIONS Prescribing of topical corticosteroid combination products in Nova Scotia decreased following the formulary revision. There was an increase in potent topical corticosteroid prescribing. Future study involving evaluation of patient outcomes would be useful.
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Affiliation(s)
- Chole A Campbell
- College of Pharmacy, Dalhousie University, Halifax, Nova Scotia, Canada
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Alagona P. American pharmaceutical prices. Pharos Alpha Omega Alpha Honor Med Soc 2003; 65:58. [PMID: 12592980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
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Struble RA. The Canadians are killing us. Pharos Alpha Omega Alpha Honor Med Soc 2003; 65:58-9. [PMID: 12592981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
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Curtiss FR. Burden of prescription drug costs in the United States. J Manag Care Pharm 2003; 9:91-2. [PMID: 14613372 PMCID: PMC10437156 DOI: 10.18553/jmcp.2003.9.1.91] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/27/2023]
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Abstract
BACKGROUND Numerous mechanisms have been introduced to deliver prescription drug benefits while controlling pharmaceutical costs. An understanding of the most prominent mechanisms of benefit management is an important step in determining the most effective approach to take in future years. OBJECTIVES The aims of this review were to illustrate the mechanisms by which managed care has attempted to efficiently and equitably deliver pharmacy benefits and to discuss the impact of such programs, including consumer cost sharing. METHODS A review of the literature was conducted using the PreMedline and MEDLINE databases from the years 1966 to 2002, reference lists from relevant articles, and online sources, including news releases, conference materials, and pharmacy benefit management reports. RESULTS Numerous pharmacy benefit management tools and their impact on utilization, expenditures, and health outcomes are reviewed, including disease state management; utilization management (ie, quantity limitations and prior authorization); drug utilization review; formulary management (ie, open and closed); delivery systems (ie, retail and mail order); and mechanisms for implementing consumer cost sharing (ie, generic incentives, multitiered copayments, and co-insurance). Although there is some evidence to suggest that certain benefit management tools have been successful in reducing health plan expenditures, a more thorough investigation of their potential unintended consequences is needed. CONCLUSIONS Implementing adequate levels of consumer cost sharing is necessary if employers and health plans are to continue offering prescription drug benefits. It is important to remember, however, that quality health care cannot be forfeited for the sake of short-term cost savings.
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Affiliation(s)
- Bridget M Olson
- The University of Arizona, College of Pharmacy, Center for Health Outcomes and PharmacoEconomic Research, Tucson, Arizona 85721-0207, USA
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Harris ED. Be sure to ask your doctor about.... Pharos Alpha Omega Alpha Honor Med Soc 2002; 65:1. [PMID: 12099111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
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Marwaha A. Exploring the rise in American pharmaceutical prices. Pharos Alpha Omega Alpha Honor Med Soc 2002; 65:11-5. [PMID: 12099112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
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Abstract
BACKGROUND Affordability may be defined as the absence of economic barriers to a good or service. There are 2 frequently observed measures of affordability: a consumer's ability to pay and his or her physical access to a good or service. Thus, most programs designed to subsidize consumers' health care costs, especially state programs that address prescription drug expenditures for people aged > or =65 years, base eligibility on measures of income as a proxy for a consumer's ability to pay. These measures do not explicitly include a consumer's willingness to pay for medications. For example, it is possible that some Medicare beneficiaries may be resistant to paying for medication because other major health care expenditures are typically covered by insurance. This resistance could be exacerbated by the keen awareness among the general population of the rising costs of medications. Because medications are considered a necessity, expenditure levels are usually compared with expenditures for other necessities, such as housing and medical services. OBJECTIVE In an attempt to assess consumers' potential willingness to pay for medications, this article draws on data from the US Bureau of Labor Statistics' Consumer Expenditure Surveys to compare pharmaceutical expenditures with out-of-pocket expenditures for discretionary purchases, such as dining outside the home. RESULTS Personal out-of-pocket expenditures for medications have ranged from 0.8% to 1.0% of consumer unit income since 1985. These expenditures are relatively small compared with those for necessities, such as housing (33%) and food (13.5%). They are also less than the share of income dedicated to many nonessentials. CONCLUSION Assessing inability versus unwillingness to pay for medication remains a problem for both researchers and health care policy makers attempting to determine the affordability of medications.
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Affiliation(s)
- James A Lee
- Center for Medication Use, Policy & Economics, University of Michigan, Ann Arbor 48109-1065, USA
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