Abstract:
BACKGROUND:Clinical trials have shown that direct oral anticoagulants (DOACs)-including dabigatran, rivaroxaban, apixaban, and edoxaban-are at least as effective and safe as warfarin for the risk of stroke/systemic embolism (SE) and major bleeding (MB) in patients with atrial fibrillation (AF). However, few studies have compared oral anticoagulants (OACs) among elderly patients. OBJECTIVE:To compare hospitalization risks (all-cause, stroke/SE-related, and MB-related) and associated health care costs among elderly nonvalvular AF (NVAF) patients in the Medicare population who initiated warfarin, dabigatran, rivaroxaban, or apixaban. METHODS:Patients (aged ≥ 65 years) initiating warfarin or DOACs (apixaban, rivaroxaban, and dabigatran) were selected from the Centers for Medicare & Medicaid Services database from January 1, 2013, to December 31, 2014. Patients initiating each OAC were matched 1:1 to apixaban patients using propensity score matching to balance demographic and clinical characteristics. Cox proportional hazards models were used to estimate the risk of hospitalization of each OAC versus apixaban. Generalized linear models and two-part models with bootstrapping were used to compare all-cause health care costs and stroke/SE- and MB-related medical costs between matched cohorts. RESULTS:Of the 186,132 eligible patients, 41,606 warfarin-apixaban, 30,836 dabigatran-apixaban, and 41,608 rivaroxaban-apixaban pairs were matched. The OACs were associated with a significantly higher risk of all-cause hospitalization compared with apixaban (warfarin: HR = 1.33, 95% CI = 1.27-1.38, P < 0.001; dabigatran: HR = 1.17, 95% CI = 1.11-1.23, P < 0.001; and rivaroxaban: HR = 1.27, 95% CI = 1.22-1.32, P < 0.001) and were associated with a significantly higher risk of hospitalization due to stroke/SE (warfarin: HR = 2.51, 95% CI = 1.92-3.29, P < 0.001; dabigatran: HR = 2.24, 95% CI = 1.60-3.13, P < 0.001; and rivaroxaban: HR = 1.74, 95% CI = 1.31-2.30, P < 0.001). Also, the OACs were associated with significantly higher risk of hospitalization due to MB-related conditions compared with apixaban (warfarin: HR = 1.96, 95% CI = 1.71-2.23, P < 0.001; dabigatran: HR = 1.48; 95% CI = 1.25-1.76, P < 0.001; and rivaroxaban: HR = 2.17, 95% CI = 1.91-2.48, P < 0.001). Compared with apixaban, warfarin ($3,747 vs. $3,061, P < 0.001); dabigatran ($3,230 vs. $2,951, P < 0.001); and rivaroxaban ($3,950 vs. $3,060, P < 0.001) had significantly higher all-cause total health care costs per patient per month. Patients initiating the OACs also had significantly higher stroke/SE- and MB-related medical costs compared with apixaban: warfarin (stroke/SE = $135 vs. $60, P = 0.001; MB = $537 vs. $286, P < 0.001); dabigatran (stroke/SE = $94 vs. $62, P = 0.045; MB = $373 vs. $277, P = 0.010); and rivaroxaban (stroke/SE = $91 vs. $60, P = 0.008; MB = $524 vs. $287, P < 0.001). CONCLUSIONS:This real-world study showed that among elderly NVAF patients in the Medicare population, apixaban was associated with significantly lower risks of all-cause, stroke/SE-related, and MB-related hospitalizations compared with warfarin, dabigatran, and rivaroxaban. Accordingly, apixaban showed significantly lower all-cause health care costs and stroke/SE- and MB-related medical costs. DISCLOSURES:This study was funded by Bristol-Myers Squibb and Pfizer. Amin is an employee of the University of California, Irvine, and was a paid consultant to Bristol-Myers Squibb in connection with this study and the development of this manuscript. Keshishian and Zhang are employees of STATinMED Research, a paid consultant to Pfizer and Bristol-Myers Squibb in connection with this study and the development of this manuscript. Trocio, Dina, Mardekian, and Liu are employees of Pfizer, with ownership of stocks in Pfizer. Le, Rosenblatt, Nadkarni, and Vo are employees of Bristol-Myers Squibb. Rosenblatt and Vo have ownership of stocks in Bristol-Myers Squibb. Baser has no conflicts to disclose.
journal_name
J Manag Care Spec Pharmjournal_title
Journal of managed care & specialty pharmacyauthors
Amin A,Keshishian A,Trocio J,Dina O,Le H,Rosenblatt L,Liu X,Mardekian J,Zhang Q,Baser O,Nadkarni A,Vo Ldoi
10.18553/jmcp.2018.24.9.911subject
Has Abstractpub_date
2018-09-01 00:00:00pages
911-920issue
9eissn
2376-0540issn
2376-1032journal_volume
24pub_type
杂志文章abstract:BACKGROUND:Acromegaly is a chronic disorder characterized by excess growth hormone secretion and elevated insulin-like growth factor-1 levels most often caused by a pituitary adenoma. Clinical presentation of the disease includes coarsening of the facial features, soft-tissue swelling of the hands and feet, and overgro...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2015.21.12.1106
更新日期:2015-12-01 00:00:00
abstract:DISCLOSURES:No funding was received for the writing of this commentary. The author has nothing to disclose. ...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2020.26.6.705
更新日期:2020-06-01 00:00:00
abstract:BACKGROUND:The impact of formulary management strategies on utilization and expenditures in overactive bladder (OAB) treatment has not been extensively investigated. In 2013, step therapy (ST) policies for 2 branded OAB treatments, mirabegron and fesoterodine, were removed from Humana Medicare Advantage Prescription Dr...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2017.23.1.27
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND:Current evidence of the effects of pharmacy services on asthma outcomes are not conclusive, since most pharmacy services comprise a variety of interventions. OBJECTIVE:To assess the effect of a service containing self-management support delivered by community pharmacists to patients with asthma. METHODS:A ...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章,meta分析
doi:10.18553/jmcp.2018.24.11.1184
更新日期:2018-11-01 00:00:00
abstract::DISCLOSURES: No funding supported the writing of this commentary. The author has nothing to disclose. ...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2020.26.12.1612a
更新日期:2020-12-01 00:00:00
abstract:BACKGROUND:The accountable care organization (ACO) is an innovative health care delivery model centered on value-based care. ACOs consisting of primary care providers are increasingly becoming commonplace in practice; however, medication management remains suboptimal. PROGRAM DESCRIPTION:As experts in medication manag...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2017.23.5.541
更新日期:2017-05-01 00:00:00
abstract:BACKGROUND:Poor medication adherence is a predictor of poor health outcomes, especially in populations with chronic diseases. Although several self-reported measures of medication adherence exist, the scope of each is limited. OBJECTIVE:To identify barriers to medication adherence in order to facilitate effective del...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2015.21.5.391
更新日期:2015-05-01 00:00:00
abstract:DISCLOSURES:Funding for this summary was contributed by the Laura and John Arnold Foundation and California Health Care Foundation 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 s...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章,评审
doi:10.18553/jmcp.2019.25.12.1300
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:Cancer is a major cause of mortality and a major contributor to health care costs in the United States. An increasing number of cancer patients are treated with oral cancer therapy. Older patients are more likely to have cancer and to be at risk for adherence problems with oral cancer drugs. As a result of s...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2014.20.7.669
更新日期:2014-07-01 00:00:00
abstract:BACKGROUND:Individuals with Down syndrome (DS) experience various comorbidities in excess of the prevalence seen among the non-DS population. However, the extent of the excess burden of comorbidities specifically within commercially and publicly insured DS populations aged < 21 years is not currently known. OBJECTIVES...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2017.23.7.761
更新日期:2017-07-01 00:00:00
abstract:UNLABELLED:Medication adherence is a problem that has received widespread attention in the medical literature and health policy circles. With the increased emphasis on recognizing and rewarding quality in the U.S. health care system, medication adherence measures are increasingly being adopted to assess quality of medi...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2016.22.5.598
更新日期:2016-05-01 00:00:00
abstract:DISCLOSURES:No funding contributed to the writing of this commentary. Brandsema reports consulting for Alexion, Audentes, AveXis, Biogen, Cytokinetics, PTC Therapeutics, Sarepta, and WaVe and has received research funding as a site investigator from Alexion, AveXis, Biogen, CSL Behring, Cytokinetics, Fibrogen, Pfizer, ...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章,评审
doi:10.18553/jmcp.2020.26.4.366
更新日期:2020-04-01 00:00:00
abstract::BACKGROUND: The economic burden of food allergy is large; however, costs specific to individuals with peanut allergy experiencing reactions to peanuts remain to be evaluated. As the prevalence of peanut allergy continues to increase in children, a better understanding of the cost of care is warranted. OBJECTIVE: To as...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2021.20389
更新日期:2021-01-20 00:00:00
abstract::In a study published last year in the October 2014 issue of the Journal of Managed Care Specialty Pharmacy, Trivedi et al. compared treatment patterns of dasatinib and nilotinib as second-line tyrosine kinase inhibitors (TKI) therapy in chronic myeloid leukemia (CML) patients during the first year of treatment.1 Trive...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 评论,信件
doi:10.18553/jmcp.2015.21.11.1088
更新日期:2015-11-01 00:00:00
abstract:BACKGROUND:Opioid pain relievers can be highly effective in providing relief for patients suffering from pain. At the same time, prescription opioid abuse, dependence, overdose, and poisoning (hereinafter "abuse") have become a national public health concern. Opioid abuse is also costly: previous estimates of the annua...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2017.16265
更新日期:2017-04-01 00:00:00
abstract:BACKGROUND:Adherence to antiretrovirals (ARVs) is critical to achieving durable virologic suppression. OBJECTIVE:To investigate risk factors of poor adherence and the effect of suboptimal adherence on health care resource utilization (HCRU) and costs in Medicaid patients. METHODS:A retrospective longitudinal study wa...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2018.17507
更新日期:2018-10-01 00:00:00
abstract:BACKGROUND:Sarcoidosis is a multisystem inflammatory disorder characterized by the presence of noncaseating granulomas in involved organs. Prior research has found that sarcoidosis imposes a significant economic burden to U.S. payers. However, the drivers of high health care costs among sarcoidosis patients are unknown...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2017.17203
更新日期:2017-12-01 00:00:00
abstract:BACKGROUND:Adherence to adjuvant endocrine therapy (AET) for estrogen receptor-positive breast cancer remains suboptimal, which suggests that women are not getting the full benefit of the treatment to reduce breast cancer recurrence and mortality. The majority of studies on adherence to AET focus on identifying factors...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2016.22.8.969
更新日期:2016-08-01 00:00:00
abstract:BACKGROUND:Psoriasis is a chronic, hyper-proliferative dermatological condition associated with joint symptoms known as psoriatic arthritis (PsA). In a 2013 review, the total economic burden of PsA was estimated at $51.7-$63.2 billion. The economic burden of moderate to severe psoriasis patients has reduced significant...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2018.24.7.654
更新日期:2018-07-01 00:00:00
abstract:BACKGROUND:Medication reconciliation is considered to be an important strategy for increasing the safety of medication use. However, few studies have been carried out showing the effect of a medication reconciliation program on the incidence of reconciliation errors (REs) in oncological patients treated in the outpatie...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章,随机对照试验
doi:10.18553/jmcp.2016.15248
更新日期:2016-06-01 00:00:00
abstract:BACKGROUND:Recent clinical trials indicate that pharmacogenetic-guided treatment of major depressive disorder (MDD) results in higher treatment response rates by genetically matching patients to medications and avoiding a trial-and-error process. OBJECTIVE:To evaluate the cost-effectiveness of a pharmacogenetic test (...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2018.24.8.726
更新日期:2018-08-01 00:00:00
abstract:BACKGROUND:The approval of new oral disease-modifying drugs (DMDs), such as fingolimod, dimethyl fumarate (DMF), and teriflunamide, has considerably expanded treatment options for relapsing forms of multiple sclerosis (MS). However, data describing the use of these agents in routine clinical practice are limited. OBJE...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2019.25.1.113
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND:Employers have increased efforts to engage employees in health and wellness programs. Providing employees with incentives to participate in these programs has been shown to improve overall enrollment and engagement. One program that has had challenges with enrollment and engagement is medication therapy mana...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2017.23.11.1140
更新日期:2017-11-01 00:00:00
abstract:BACKGROUND:The Biologics Price Competition and Innovation Act, introduced as part of the Affordable Care Act, directed the FDA to create an approval pathway for biologic products shown to be biosimilar or interchangeable with an FDA-approved innovator drug. These biosimilars will not be chemically identical to the refe...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2015.21.1.23
更新日期:2015-01-01 00:00:00
abstract:DISCLOSURES:No outside funding supported the writing of this letter. Farley has received funding from the National Community Pharmacy Association for previous research. Schondelmeyer advises the University of Minnesota Health Benefit plan on its prescription drug coverage. Urick has received a grant from Cardinal Healt...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 评论,信件
doi:10.18553/jmcp.2019.25.6.724
更新日期:2019-06-01 00:00:00
abstract:BACKGROUND:Adjuvant trastuzumab treatment is administered to early stage breast cancer patients in physician office (POV) or hospital outpatient (HOP) settings. OBJECTIVE:To identify treatment patterns, utilization, and costs by site of care (POV vs. HOP) of patients with adjuvant treatment of breast cancer with trast...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2014.20.5.485
更新日期:2014-05-01 00:00:00
abstract::The AMCP Abstracts program provides a forum through which authors can share their insights and outcomes of advanced managed care practice through publication in AMCP's Journal of Managed Care & Specialty Pharmacy (JMCP). Most of the reviewed and unreviewed abstracts are presented as posters so that interested AMCP mee...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2016.22.4.S1
更新日期:2016-04-01 00:00:00
abstract:BACKGROUND:Prostacyclins play an important role in the management of pulmonary arterial hypertension (PAH). Intravenous prostacyclin was the first disease-specific treatment for patients with PAH. Subcutaneous and nonparenteral (oral or inhaled) formulations have subsequently become available. However, data are lacking...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2017.17228
更新日期:2018-03-01 00:00:00
abstract:BACKGROUND:Diabetes requires close monitoring to achieve optimal outcomes and avoid adverse effects. Continuous glucose monitoring (CGM) is one approach to measuring glycemia and has become more widespread with recent advances in technology; however, ideal implementation of CGM into clinical practice is unknown. CGM ca...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2020.26.5.600
更新日期:2020-05-01 00:00:00
abstract:BACKGROUND:In 2013, it was reported that about 1 of every 3 U.S. adults has hypertension. Of these 70 million individuals, approximately 50% have their blood pressure under control. Achieving hypertension control, especially in at-risk populations, requires a multipronged approach that includes lifestyle modifications ...
journal_title:Journal of managed care & specialty pharmacy
pub_type: 杂志文章
doi:10.18553/jmcp.2016.22.10.1116
更新日期:2016-10-01 00:00:00