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Moiz A, Zolotarova T, Eisenberg MJ. Outpatient management of essential hypertension: a review based on the latest clinical guidelines. Ann Med 2024; 56:2338242. [PMID: 38604225 PMCID: PMC11011233 DOI: 10.1080/07853890.2024.2338242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 03/15/2024] [Indexed: 04/13/2024] Open
Abstract
Background: Essential hypertension, a prevalent cardiovascular condition, poses a significant health burden worldwide. Based on the latest American clinical guidelines, half of adults in the United States have hypertension. Of these, only about a half are treated and about a quarter are adequately controlled for hypertension. Given its impact on morbidity and mortality, ensuring effective management of high blood pressure is crucial to reduce associated risks and improve patient outcomes.Objective: This review aims to provide a comprehensive and up-to-date summary of the latest cardiology guidelines and evidence-based research on essential hypertension, with a focus on guiding outpatient clinical practice.Methods: The review evaluates both non-pharmacological approaches and pharmacological interventions to offer clinicians practical insights. Notably, it emphasizes the importance of individualized treatment plans tailored to patients' specific risk profiles and comorbidities.Results: By consolidating the latest advancements in hypertension management, this review provides clinicians with an up-to-date reference, offering a nuanced understanding of treatment goals and strategies.Conclusion: Through the incorporation of evidence-based recommendations, healthcare practitioners can optimize patient care, mitigate potential complications, and improve overall outcomes in essential hypertension.
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Affiliation(s)
- Areesha Moiz
- Centre for Clinical Epidemiology, Lady Davis Institute, Jewish General Hospital, Montreal, Canada
| | - Tetiana Zolotarova
- Centre for Clinical Epidemiology, Lady Davis Institute, Jewish General Hospital, Montreal, Canada
| | - Mark J. Eisenberg
- Centre for Clinical Epidemiology, Lady Davis Institute, Jewish General Hospital, Montreal, Canada
- Department of Medicine and Health Sciences, McGill University, Montreal, Canada
- Departments of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Canada
- Division of Cardiology, Jewish General Hospital, McGill University, Montreal, Canada
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Sakima A, Matayoshi T, Arima H. Strategies for improving the treatment and control of hypertension in Japan. J Hum Hypertens 2024; 38:510-515. [PMID: 35660794 DOI: 10.1038/s41371-022-00708-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Revised: 05/06/2022] [Accepted: 05/27/2022] [Indexed: 11/09/2022]
Abstract
Despite the significant advancements in the diagnosis and treatment of hypertension, the burden of hypertension remains a major global health care concern. In Japan, estimates show that more than two-thirds of the population have uncontrolled hypertension, regardless of whether they were taking antihypertensive medication. To improve hypertension management, hypertension guidelines have been developed and updated regularly by hypertension societies across various countries and regions. The Japanese Society of Hypertension (JSH) updated the Guidelines for the Management of Hypertension in 2019 (JSH 2019). The JSH 2019 aims to establish a standard management strategy for hypertension and provide evidence to all health care providers. One of its updated main features is its proposal for multidisciplinary team-based care (TBC) involving physicians, pharmacists, nurses, dietitians, and other health care providers. The TBC will help initiate and intensify the management of hypertension, as well as combat clinical inertia, which is expected to contribute to uncontrolled blood pressure and subsequent development of cardiovascular diseases. This is consistent with the recommendations from recent major guidelines on hypertension management. Moreover, to reduce the evidence-practice gap in hypertension management, it is essential to disseminate the essence of the guidelines and provide hypertension education programs for all health care providers and patients. This review summarizes the points of the JSH 2019-based strategy for improving hypertension management and discusses guidelines for its implementation into actual clinical practice.
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Affiliation(s)
- Atsushi Sakima
- Health Administration Center, University of the Ryukyus, Okinawa, Japan.
| | - Tetsutaro Matayoshi
- Department of Cardiovascular Medicine, Nephrology and Neurology, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan
| | - Hisatomi Arima
- Department of Preventive Medicine and Public Health, Faculty of Medicine, Fukuoka University, Fukuoka, Japan
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Ferreira PD, Simoes JA, Velho DC. Adherence to Antihypertensive Therapy and Its Determinants: A Systematic Review. Cureus 2024; 16:e59532. [PMID: 38826951 PMCID: PMC11144025 DOI: 10.7759/cureus.59532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/02/2024] [Indexed: 06/04/2024] Open
Abstract
Hypertension is a globally prevalent condition, and low adherence to antihypertensive therapy is considered one of the main causes of poor blood pressure (BP) control. Non-adherence to antihypertensive treatment is a complex issue that can arise from various factors; however, gaining an understanding of this provides key targets for intervention strategies. This study aimed to provide an overview of the current status and recent developments regarding our understanding of the determinants of patients' adherence to antihypertensives. A systematic review was performed using the electronic databases MEDLINE/PubMed, Web of Science, Scientific Electronic Library Online (SciELO), and "Índex das Revistas Médicas Portuguesas", which included studies published between 2017 and 2021 following the PICOS model: (P) Adult patients with the diagnosis of primary hypertension, using at least one antihypertensive agent; (I) all interventions on both pharmacological and non-pharmacological level; (C) patient's adherence against their non-adherence; (O) changes in adherence to the therapeutic plan; and (S) any study design (except review articles) written in English, French, Spanish or Portuguese. Articles were reviewed by two researchers and their quality was assessed. Subsequently, determinants were classified according to their consistent or inconsistent association with adherence or non-adherence. Only 45 of the 635 reports identified met the inclusion criteria. Adherence was consistently associated with patient satisfaction with communication, patient-provider relationship, their treatment, and use of eHealth and mHealth strategies; a patient's mental and physical health, including depression, cognitive impairment, frailty, and disability, previous hospitalization, occurrence of vital events; drug treatment type and appearance; and unwillingness due to health literacy, self-efficacy, and both implicit and explicit attitudes towards treatment. There were discrepancies regarding the association of other factors to adherence, but these inconsistent factors should also be taken into account. In conclusion, the barriers to adherence are varied and often interconnected between socioeconomic, patient, therapy, condition, and healthcare system levels. Healthcare teams should invest in studying patients' non-adherence motives and tailoring interventions to individual levels, by using a multifaceted approach to assess adherence. Further research is needed to analyze the impact of implicit attitudes, the use of new technological approaches, and the influence of factors that are inconsistently associated with non-adherence, to understand their potential in implementing adherence strategies.
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Affiliation(s)
| | - Jose A Simoes
- Department of Medical Sciences, Faculty of Health Sciences, University of Beira Interior, Covilhã, PRT
| | - Denise C Velho
- Family Medicine, ULS de Leiria, USF Santiago, Leiria, PRT
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Sagara K, Goto K, Maeda M, Murata F, Fukuda H. Medication adherence and associated factors in newly diagnosed hypertensive patients in Japan: the LIFE study. J Hypertens 2024; 42:718-726. [PMID: 38230627 DOI: 10.1097/hjh.0000000000003661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2024]
Abstract
Hypertension is the leading cardiovascular risk factor worldwide. However, in Japan, only 30% of patients have their blood pressure controlled under 140/90 mmHg, and nonadherence to antihypertensives is thought to be a reason for the poor control of hypertension. We therefore sought to assess the adherence to hypertension treatment and to evaluate factors influencing patients' adherence in a large, representative sample of the Japanese population. To this end, we analyzed claims data from the LIFE Study database, which includes 112 506 Japanese adults with newly diagnosed hypertension. Medication adherence was measured for a year postdiagnosis using the proportion of days covered (PDC) method. Factors associated with adherence to antihypertensives were also assessed. Among the total 112 506 hypertensive patients, the nonadherence rate (PDC ≤ 80%) for antihypertensives during the first year after initiation of the treatment was 26.2%. Younger age [31-35 years: odds ratio (OR), 0.15; 95% confidence interval (95% CI), 0.12-0.19 compared with 71-74-year-old patients], male gender, monotherapy, and diuretics use [OR, 0.87; 95% CI, 0.82-0.91 compared with angiotensin II receptor blockers (ARBs)] were associated with poor adherence in the present study. Cancer comorbidity (OR, 0.84; 95% CI, 0.79-0.91 compared with no comorbidity), prescription at a hospital, and living in a medium-sized to regional city were also associated with poor adherence. Our present findings showing the current status of adherence to antihypertensive medications and its associated factors using claims data in Japan should help to improve adherence to antihypertensives and blood pressure control.
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Affiliation(s)
- Kumi Sagara
- Department of Health Sciences, Graduate School of Medical Sciences, Kyushu University, Fukuoka City
| | - Kenichi Goto
- Department of Health Sciences, Graduate School of Medical Sciences, Kyushu University, Fukuoka City
| | - Megumi Maeda
- Department of Healthcare Administration and Management, Graduate School of Medical Sciences, Kyushu University Fukuoka City, Fukuoka, Japan
| | - Fumiko Murata
- Department of Healthcare Administration and Management, Graduate School of Medical Sciences, Kyushu University Fukuoka City, Fukuoka, Japan
| | - Haruhisa Fukuda
- Department of Healthcare Administration and Management, Graduate School of Medical Sciences, Kyushu University Fukuoka City, Fukuoka, Japan
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Choi E, Mizuno H, Wang Z, Fang C, Mefford MT, Reynolds K, Ghazi L, Shimbo D, Muntner P. Antihypertensive medication persistence and adherence among non-Hispanic Asian US patients with hypertension and fee-for-service Medicare health insurance. PLoS One 2024; 19:e0300372. [PMID: 38507422 PMCID: PMC10954118 DOI: 10.1371/journal.pone.0300372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 02/26/2024] [Indexed: 03/22/2024] Open
Abstract
BACKGROUND Less than 50% of non-Hispanic Asian adults taking antihypertensive medication have controlled blood pressure. METHODS We compared non-persistence and low adherence to antihypertensive medication between non-Hispanic Asian and other race/ethnicity groups among US adults ≥66 years who initiated antihypertensive medication between 2011 and 2018 using a 5% random sample of Medicare beneficiaries (non-Hispanic Asian, n = 2,260; non-Hispanic White, n = 56,000; non-Hispanic Black, n = 5,792; Hispanic, n = 4,212; and Other, n = 1,423). Non-persistence was defined as not having antihypertensive medication available to take in the last 90 of 365 days following treatment initiation. Low adherence was defined as having antihypertensive medication available to take on <80% of the 365 days following initiation. RESULTS In 2011-2012, 2013-2014, 2015-2016 and 2017-2018, the proportion of non-Hispanic Asian Medicare beneficiaries with non-persistence was 29.1%, 25.6%, 25.4% and 26.7% (p-trend = 0.381), respectively, and the proportion with low adherence was 58.1%, 54.2%, 53.4% and 51.6%, respectively (p-trend = 0.020). In 2017-2018, compared with non-Hispanic Asian beneficiaries, non-persistence was less common among non-Hispanic White beneficiaries (risk ratio 0.74 [95%CI, 0.64-0.85]), non-Hispanic Black beneficiaries (0.80 [95%CI 0.68-0.94]) and those reporting Other race/ethnicity (0.68 [95%CI, 0.54-0.85]) but not among Hispanic beneficiaries (1.04 [95%CI, 0.88-1.23]). Compared to non-Hispanic Asian beneficiaries, non-Hispanic White beneficiaries and beneficiaries reporting Other race/ethnicity were less likely to have low adherence to antihypertensive medication (relative risk 0.78 [95%CI 0.72-0.84] and 0.84 [95%CI 0.74-0.95], respectively); there was no association for non-Hispanic Black or Hispanic beneficiaries. CONCLUSIONS Non-persistence and low adherence to antihypertensive medication were more common among older non-Hispanic Asian than non-Hispanic White adults.
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Affiliation(s)
- Eunhee Choi
- The Columbia Hypertension Center and Lab, Columbia University Irving Medical Center, New York, New York, United Kingdom
| | - Hiroyuki Mizuno
- The Columbia Hypertension Center and Lab, Columbia University Irving Medical Center, New York, New York, United Kingdom
- Division of Cardiovascular Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Zhixin Wang
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, Alabama, United States of America
| | - Chloe Fang
- The Columbia Hypertension Center and Lab, Columbia University Irving Medical Center, New York, New York, United Kingdom
| | - Matthew T. Mefford
- Department of Research and Evaluation, Kaiser Permanente of Southern California, Pasadena, California, United States of America
| | - Kristi Reynolds
- Department of Research and Evaluation, Kaiser Permanente of Southern California, Pasadena, California, United States of America
- Department of Health Systems Science, Kaiser Permanente Bernard J Tyson School of Medicine, Pasadena, California, United States of America
| | - Lama Ghazi
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, Alabama, United States of America
| | - Daichi Shimbo
- The Columbia Hypertension Center and Lab, Columbia University Irving Medical Center, New York, New York, United Kingdom
| | - Paul Muntner
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, Alabama, United States of America
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Shaw L, Briscoe S, Nunns MP, Lawal HM, Melendez-Torres GJ, Turner M, Garside R, Thompson Coon J. What is the quantity, quality and type of systematic review evidence available to inform the optimal prescribing of statins and antihypertensives? A systematic umbrella review and evidence and gap map. BMJ Open 2024; 14:e072502. [PMID: 38401904 PMCID: PMC10895245 DOI: 10.1136/bmjopen-2023-072502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 01/31/2024] [Indexed: 02/26/2024] Open
Abstract
OBJECTIVES We aimed to map the systematic review evidence available to inform the optimal prescribing of statins and antihypertensive medication. DESIGN Systematic umbrella review and evidence and gap map (EGM). DATA SOURCES Eight bibliographic databases (Cochrane Database of Systematic Reviews, CINAHL, EMBASE, Health Management Information Consortium, MEDLINE ALL, PsycINFO, Conference Proceedings Citation Index-Science and Science Citation Index) were searched from 2010 to 11 August 2020. Update searches conducted in MEDLINE ALL 2 August 2022. We searched relevant websites and conducted backwards citation chasing. ELIGIBILITY CRITERIA FOR SELECTING STUDIES We sought systematic reviews of quantitative or qualitative research where adults 16 years+ were currently receiving, or being considered for, a prescription of statin or antihypertensive medication. Eligibility criteria were applied to the title and abstract and full text of each article independently by two reviewers. DATA EXTRACTION AND SYNTHESIS Quality appraisal was completed by one reviewer and checked by a second. Review characteristics were tabulated and incorporated into an EGM based on a patient care pathway. Patients with lived experience provided feedback on our research questions and EGM. RESULTS Eighty reviews were included within the EGM. The highest quantity of evidence focused on evaluating interventions to promote patient adherence to antihypertensive medication. Key gaps included a lack of reviews synthesising evidence on experiences of specific interventions to promote patient adherence or improve prescribing practice. The evidence was predominantly of low quality, limiting confidence in the findings from individual reviews. CONCLUSIONS This EGM provides an interactive, accessible format for policy developers, service commissioners and clinicians to view the systematic review evidence available relevant to optimising the prescribing of statin and antihypertensive medication. To address the paucity of high-quality research, future reviews should be conducted and reported according to existing guidelines and address the evidence gaps identified above.
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Affiliation(s)
- Liz Shaw
- Exeter Policy Research Programme Evidence Review Facility, Faculty of Health and Life Sciences, St Luke's Campus, University of Exeter, EX1 2LU, Exeter, UK
| | - Simon Briscoe
- Exeter Policy Research Programme Evidence Review Facility, Faculty of Health and Life Sciences, St Luke's Campus, University of Exeter, EX1 2LU, Exeter, UK
| | - Michael P Nunns
- Exeter Policy Research Programme Evidence Review Facility, Faculty of Health and Life Sciences, St Luke's Campus, University of Exeter, EX1 2LU, Exeter, UK
| | - Hassanat Mojirola Lawal
- Exeter Policy Research Programme Evidence Review Facility, Faculty of Health and Life Sciences, St Luke's Campus, University of Exeter, EX1 2LU, Exeter, UK
| | - G J Melendez-Torres
- Exeter Policy Research Programme Evidence Review Facility, Faculty of Health and Life Sciences, St Luke's Campus, University of Exeter, EX1 2LU, Exeter, UK
| | - Malcolm Turner
- Exeter Policy Research Programme Evidence Review Facility, Faculty of Health and Life Sciences, St Luke's Campus, University of Exeter, EX1 2LU, Exeter, UK
- NIHR ARC South West Peninsula Patient and Public Engagement Group, University of Exeter, Exeter, UK
| | - Ruth Garside
- Exeter Policy Research Programme Evidence Review Facility, Faculty of Health and Life Sciences, St Luke's Campus, University of Exeter, EX1 2LU, Exeter, UK
- European Centre for Environment and Health, University of Exeter, Exeter, UK
| | - Jo Thompson Coon
- Exeter Policy Research Programme Evidence Review Facility, Faculty of Health and Life Sciences, St Luke's Campus, University of Exeter, EX1 2LU, Exeter, UK
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Masi S, Kobalava Z, Veronesi C, Giacomini E, Degli Esposti L, Tsioufis K. A Retrospective Observational Real-Word Analysis of the Adherence, Healthcare Resource Consumption and Costs in Patients Treated with Bisoprolol/Perindopril as Single-Pill or Free Combination. Adv Ther 2024; 41:182-197. [PMID: 37864626 PMCID: PMC10796571 DOI: 10.1007/s12325-023-02707-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 10/03/2023] [Indexed: 10/23/2023]
Abstract
INTRODUCTION The present real-world analysis aims to compare the drug utilization, hospitalizations and direct healthcare costs related to the use of single-pill combination (SPC) or free-equivalent combination (FEC) of perindopril and bisoprolol (PER/BIS) in a large Italian population. METHODS This observational retrospective analysis was based on administrative databases covering approximately 7 million subjects across Italy. All adult subjects receiving PER/BIS as SPC or FEC between January 2017-June 2020 were included. Subjects were followed for 1 year after the first prescription of PER/BIS as FEC (± 1 month) or SPC. Before comparing the SPC and FEC cohorts, propensity score matching (PSM) was applied to balance the baseline characteristics. Drug utilization was investigated as adherence (defined by the proportion of days covered, PDC) and persistence (evaluated by Kaplan-Meier curves). Hospitalizations and mean annual direct healthcare costs (due to drug prescriptions, hospitalizations and use of outpatient services) were analyzed during follow-up. RESULTS The original cohort included 11,440 and 6521 patients taking the SPC and FEC PER/BIS combination, respectively. After PSM, two balanced SPC and FEC cohorts of 4688 patients were obtained (mean age 70 years, approximately 50% male, 24% in secondary prevention). The proportion of adherent patients (PDC ≥ 80%) was higher for those on SPC (45.5%) than those on FEC (38.6%), p < 0.001. The PER/BIS combination was discontinued by 35.8% of patients in the SPC cohort and 41.7% in the FEC cohort (p < 0.001). The SPC cohort had fewer cardiovascular (CV) hospitalizations (5.3%) than the free-combination cohort (7.4%), p < 0.001. Mean annual total healthcare costs were lower in the SPC (1999€) than in the FEC (2359€) cohort (p < 0.001). CONCLUSION In a real-world setting, patients treated with PER/BIS SPC showed higher adherence, lower risk of drug discontinuation, reduced risk of CV hospitalization, and lower healthcare costs than those on FEC of the same drugs.
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Affiliation(s)
- Stefano Masi
- Department of Clinical and Experimental Medicine, University of Pisa, Via Roma, 67, 56126, Pisa, Italy.
| | - Zhanna Kobalava
- Department of Internal Medicine and Cardiology, RUDN University, Moscow, Russia
| | - Chiara Veronesi
- CliCon S.R.L. Società Benefit, Health, Economics & Outcomes Research, Bologna, Italy
| | - Elisa Giacomini
- CliCon S.R.L. Società Benefit, Health, Economics & Outcomes Research, Bologna, Italy
| | - Luca Degli Esposti
- CliCon S.R.L. Società Benefit, Health, Economics & Outcomes Research, Bologna, Italy
| | - Konstantinos Tsioufis
- 1st Department of Cardiology, National and Kapodistrian University of Athens, Hippocratio Hospital, Athens, Greece
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Li W, Liu H, Wang X, Liu J, Xiao H, Wang C, Wu Y. Interventions for reducing blood pressure in prehypertension: A meta-analysis. Front Public Health 2023; 11:1139617. [PMID: 37033077 PMCID: PMC10078829 DOI: 10.3389/fpubh.2023.1139617] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Accepted: 03/07/2023] [Indexed: 04/11/2023] Open
Abstract
Background We aimed to address which interventions best control blood pressure (BP) and delay disease progression in prehypertension and to give recommendations for the best option following a quality rating. Methods A Bayesian network meta-analysis was used to assess the effect of the intervention on BP reduction, delaying hypertension progression and final outcome, with subgroup analyses for time and ethnicity. Recommendations for interventions were finally based on cumulative ranking probabilities and CINeMA. Results From 22,559 relevant articles, 101 eligible randomized controlled trial articles (20,176 prehypertensive subjects) were included and 30 pharmacological and non-pharmacological interventions were evaluated. Moderate-quality evidence demonstrated that angiotensin II receptor blockers, aerobic exercise (AE), and dietary approaches to stop hypertension (DASH) lowered systolic blood pressure (SBP). For lowering diastolic blood pressure (DBP), AE combined with resistance exercise (RE) or AE alone provided high quality evidence, with calcium channel blockers, lifestyle modification (LSM) combined with drug providing moderate quality evidence. LSM produced the best BP lowering effect at 12 months and beyond of intervention. In Asians, TCD bubble was moderate quality evidence for lowering SBP and RE may have had a BP lowering effect in Caucasians. No recommendation can be given for delaying the progression of hypertension and reducing mortality outcomes because of low to very low quality of evidence. Conclusion AE combined RE are preferentially recommended for BP control in prehypertension, followed by DASH. Long-term BP control is preferred to LSM. Asians and Caucasians add TCD bubble and RE to this list as potentially effective interventions. Systematic review registration https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42022356302, identifier: CRD42022356302.
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Affiliation(s)
- Wenjing Li
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Hao Liu
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Xinai Wang
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Jingying Liu
- The School of Nursing, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Hongling Xiao
- The School of Nursing, Tianjin University of Traditional Chinese Medicine, Tianjin, China
- *Correspondence: Hongling Xiao
| | - Chenqi Wang
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yaxuan Wu
- The School of Graduate, Tianjin University of Traditional Chinese Medicine, Tianjin, China
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Meraz R, Osteen K, McGee JS, Noblitt P, Viejo H. Applying Stress and Coping Theory to Understand Diuretic Adherence Experiences in Persons with Heart Failure. West J Nurs Res 2023; 45:67-77. [PMID: 35711104 DOI: 10.1177/01939459221106122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Despite the benefits of diuretics for treating the symptoms of heart failure (HF), patients may report side effects and intentionally not adhere to diuretic regimens. Positive internal motivators, such as positive emotions, may benefit individuals in their adaptation to medication-related stress. However, there has been limited study of these potential motivators in those with HF. Using a descriptive qualitative approach, 82 adults taking diuretics for HF were interviewed. This study applied stress and coping theory to understand the diuretic-taking experiences of patients with HF. Data analysis revealed three themes: (a) diuretics are bothersome, (b) staying positive in the mid of hardship, and (c) adapting to endure. Findings suggest that adherent participants stayed positive amid the perceived hardship, maintaining resilient and grateful attitudes. Adherent participants adapted to bothersome diuretic effects and utilized creative strategies. More research is needed to understand the relationships between resilience, adaptive coping, and diuretic adherence.
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Affiliation(s)
- Rebecca Meraz
- Baylor University Louise Herrington School of Nursing, Dallas, TX, USA
| | - Kathryn Osteen
- Baylor University Louise Herrington School of Nursing, Dallas, TX, USA
| | | | - Paul Noblitt
- Baylor Scott & White Medical Center, Irving, TX, USA
| | - Henry Viejo
- Baylor Scott & White Heart and Vascular Hospital, Fort Worth, TX, USA
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Jarab AS, Al-Qerem WA, Hamam HW, Alzoubi KH, Abu Heshmeh SR, Mukattash TL, Alefishat E. Medication Adherence and Its Associated Factors Among Outpatients with Heart Failure. Patient Prefer Adherence 2023; 17:1209-1220. [PMID: 37187575 PMCID: PMC10178996 DOI: 10.2147/ppa.s410371] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 04/28/2023] [Indexed: 05/17/2023] Open
Abstract
Background Poor adherence to heart failure (HF) medications represents a major barrier to achieve the desired health outcomes in those patients. Objective To assess medication adherence and to explore the factors associated with medication non-adherence among patient with HF in Jordan. Methods The current cross-sectional study was conducted at the outpatient cardiology clinics at two main hospitals in Jordan from August 2021 through April 2022. Variables including socio-demographics, biomedical variables, in addition to disease and medication characteristics were collected using medical records and custom-designed questionnaire. Medication adherence was assessed using the 4-item Morisky Medication Adherence Scale. Multinomial logistic regression analysis was performed to identify the factors that are significantly and independently associated with medication non-adherence. Results Of the 427 participating patients, 92.5% had low to moderate medication adherence. Results of the regression analysis revealed that that patients who had higher education level (OR=3.36; 95% CI 1.08-10.43; P=0.04) and were not suffering from medication-related side effects (OR=4.7; 95% CI 1.91-11.5; P=0.001) had significantly higher odds of being in the moderate adherence group. Patients who were taking statins (OR=16.59; 95% CI 1.79-153.98; P=0.01) or ACEIs/ ARBs (OR=3.95; 95% CI 1.01-15.41; P=0.04) had significantly higher odds of being in the high adherence group. Furthermore, Patients who were not taking anticoagulants had higher odds of being in the moderate (OR=2.77; 95% CI 1.2-6.46; P=0.02) and high (OR=4.11; 95% CI 1.27-13.36; P=0.02) adherence groups when compared to patients who were taking anticoagulants. Conclusion The poor medication adherence in the present study sheds the light on the importance of implementing intervention programs which focus on improving patients' perception about the prescribed medications particularly for patients who have low educational levels, receive an anticoagulant, and do not receive a statin or an ACEI/ ARB.
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Affiliation(s)
- Anan S Jarab
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, 22110, Jordan
- College of Pharmacy, Al Ain University, Abu Dhabi, United Arab Emirates
| | - Walid A Al-Qerem
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan, Amman, 11733, Jordan
| | - Hanan Walid Hamam
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, 22110, Jordan
| | - Karem H Alzoubi
- Department of Pharmacy Practice and Pharmacotherapeutics, College of Pharmacy, University of Sharjah, Sharjah, United Arab Emirates
- Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, Jordan
| | - Shrouq R Abu Heshmeh
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, 22110, Jordan
| | - Tareq L Mukattash
- Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, 22110, Jordan
| | - Eman Alefishat
- Department of Pharmacology, College of Medicine and Health Science, Khalifa University of Science and Technology, Abu Dhabi, 127788, United Arab Emirates
- Department Biopharmaceutics and Clinical Pharmacy, Faculty of Pharmacy, University of Jordan, Amman, 11942, Jordan
- Center for Biotechnology, Khalifa University of Science and Technology, Abu Dhabi, 127788, United Arab Emirates
- Correspondence: Eman Alefishat, Department of Pharmacology, College of Medicine and Health Science, Khalifa University of Science and Technology, Abu Dhabi, 127788, United Arab Emirates, Tel +971 5 07293877, Email
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Jeon ES, Lim SW, Kim SY, Yang HM, Kim MH, Rhee MY, Han SH, Shin J, Kim KI, Jeong JO, Sung KC, Hong GR, Kim HS, Kwon K, Kang TS, Lee HY, Han SE. A randomized, double-blind, multicenter, phase III study on the efficacy and safety of a combination treatment involving fimasartan, amlodipine, rosuvastatin in patients with essential hypertension and dyslipidemia who fail to respond adequately to fimasartan monotherapy. Clin Hypertens 2022; 28:40. [DOI: 10.1186/s40885-022-00223-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Accepted: 08/31/2022] [Indexed: 12/02/2022] Open
Abstract
Abstract
Background
To assess the efficacy and safety of a combination therapy involving fimasartan, amlodipine, and rosuvastatin in patients with essential hypertension and dyslipidemia who fail to respond to fimasartan monotherapy.
Methods
This phase III, randomized, double-blind, multicenter study was conducted in adults aged 19–70 years. Patients who voluntarily consented were screened for eligibility to enroll in the study. Patients who failed to respond to 4 weeks of fimasartan monotherapy were randomized with a 1:1:1 ratio to the fimasartan 60 mg/amlodipine 10 mg + rosuvastatin 20 mg (FMS/ALD + RSV) as study group, fimasartan 60 mg/amlodipine 10 mg (FMS/ALD) as control 1 group, and fimasartan 60 mg + rosuvastatin 20 mg (FMS + RSV) as control 2 group. The primary efficacy endpoints were the change in the sitting systolic blood pressure and the rate of change in the low-density lipoprotein cholesterol (LDL-C) level from baseline to 8 weeks. The adverse events, adverse drug reactions, physical examination findings, laboratory test results, electrocardiograms, and vital signs were evaluated to assess safety in the study.
Results
Of 138 randomized patients, 131 were conducted efficacy analysis, and 125 completed the study. For the change in LDL-C and sitting SBP (SiSBP) as primary efficacy assessments, the change in LDL-C at week 8 was significantly reduce in the FMS/ALD + RSV group than in the control 1 group (P < 0.001). The change in SiSBP at week 8 were greater reduce in the FMS/ALD + RSV group than in the FMS + RSV group (both P < 0.001). For the safety evaluation, there were no differences among the treatment groups in the incidence of adverse drug reactions.
Conclusions
The fimasartan/amlodipine + rosuvastatin combination therapy can effectively and safely lower blood pressure and improve lipid levels in patients with essential hypertension and dyslipidemia who fail to respond adequately to fimasartan monotherapy.
Trial registration
NCT03156842, Registered 17 May 2017
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12
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Coelho A. Linkage between electronic prescribing data and pharmacy claims records to determine primary adherence: the case of antihypertensive therapy in the Lisbon and Tagus Valley Region, Portugal. Fam Pract 2022; 40:248-254. [PMID: 36179117 DOI: 10.1093/fampra/cmac109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Hypertension (HT) is highly prevalent and a major risk factor for cardiovascular disease. Over 42% of Portuguese adults have HT. Even though the benefits of antihypertensive (AHT) drugs have been demonstrated, HT control remains inadequate. One major reason is that patients often fail to take their medications as prescribed. This paper aims to determine primary adherence to AHT therapy in newly diagnosed and treated hypertensive patients in Primary Health Care (PHC) units of Lisbon and Tagus Valley Health Region. METHODS This study reports data from a population-based, retrospective, cohort study from patients diagnosed with HT in PHC units of Lisbon and Tagus Valley Region from 1 January to 31 March 2011, with no prior use of AHT drugs. Primary adherence rate was expressed as number of claims records/total number of prescriptions records. Data were collected from SIARS for each patient during a 2-year period. RESULTS Overall primary adherence rate was 58.5%, increasing with age. Rates were higher for men, living in the Lisbon Metropolitan Area and diagnosed with uncomplicated HT. Drugs acting on the renin-angiotensin system had the highest rates, increasing for fixed-dose combinations and diminishing with the increase of cost for the patient. CONCLUSIONS Overall, almost 1 out of 2 prescribed AHT drugs were not dispensed. Until this study, little was known in Portugal about primary adherence. Our findings imply that the potential benefits of AHT therapy cannot be fully realized in this population.
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Affiliation(s)
- André Coelho
- H&TRC-Health & Technology Research Center, ESTeSL-Escola Superior de Tecnologia da Saúde, Instituto Politécnico de Lisboa, Lisboa, Portugal
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13
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Beall RF, Leung AA, Quinn AE, Salmon C, Scory TD, Bresee LC, Ronksley PE. Laboratory testing and antihypertensive medication adherence following initial treatment of incident, uncomplicated hypertension: A real-world data analysis. J Clin Hypertens (Greenwich) 2022; 24:1316-1326. [PMID: 36125169 DOI: 10.1111/jch.14567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 08/05/2022] [Accepted: 08/12/2022] [Indexed: 11/29/2022]
Abstract
In this study on medication adherence among newly diagnosed patients with uncomplicated, incident hypertension, we conducted a retrospective cohort study using available administrative and laboratory data from April 1, 2012 to March 31, 2017 in Alberta, Canada to understand the extent to which baseline laboratory assessment and/or subsequent follow-up was associated with persistence with antihypertensive therapy. We determined the frequency of baseline and follow-up testing and compared the rates of medication persistence by patient-, neighbourhood-, and treatment-related factors. Of 103 232 patients with newly diagnosed, uncomplicated hypertension who filled their first prescription within our study timeframe, 52.5% were non-persistent within 6 months. Persistent patients were more often female and residing in neighbourhoods with higher social status (with exception to rurality). Aside from older age, the strongest predictor of persistence was performance of laboratory testing related to hypertension with an apparent effect in which higher levels of medication persistence were seen with more frequent laboratory testing. We concluded that medication persistence was far from optimal, dropping off considerably after 6 months for more than half of patients. Medication persistence is a substantial barrier to realizing the full societal benefits of antihypertensive treatment. Ongoing follow up with patients, including laboratory testing, may be a critical component of better long term treatment persistence.
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Affiliation(s)
- Reed F Beall
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Alexander A Leung
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Amity E Quinn
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Charleen Salmon
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Tayler D Scory
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Lauren C Bresee
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Paul E Ronksley
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
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14
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Karev E, Verbilo SL, Malev EG, Prokudina MN. The impact of medical therapy on left ventricular strain: Current state and future perspectives. JOURNAL OF CLINICAL ULTRASOUND : JCU 2022; 50:887-898. [PMID: 35617148 DOI: 10.1002/jcu.23244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 04/21/2022] [Accepted: 05/16/2022] [Indexed: 06/15/2023]
Abstract
The speckle tracking strain is becoming a frequently used marker of subclinical left ventricular systolic dysfunction. Despite the wide range of data concerning left ventricular strain variability in the general population and its changes in various pathologic conditions, the information about the impact of medical therapy on left ventricle strain is limited. This article provides an analysis of published studies of left ventricle strain changes in response to different agents and combinations of medical therapies used for hypertension and congestive heart failure.
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Affiliation(s)
- Egor Karev
- Federal State Budgetary Institution "V.A. Almazov National Medical Research Center" of the Ministry of Health of the Russian Federation, Saint Petersburg, Russia
| | - Sergey L Verbilo
- Federal State Budgetary Institution "V.A. Almazov National Medical Research Center" of the Ministry of Health of the Russian Federation, Saint Petersburg, Russia
| | - Eduard G Malev
- Research Laboratory for Connective Tissue Dysplasia, Heart and Vessels Institute, Federal State Budgetary Institution "V.A. Almazov National Medical Research Center" of the Ministry of Health of the Russian Federation, Saint Petersburg, Russia
| | - Maria N Prokudina
- Limited Liability Company "International Heart Center", 6 Tverskaya street, Saint-Petersburg, 191015, Russia
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15
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Dawson J, Béjot Y, Christensen LM, De Marchis GM, Dichgans M, Hagberg G, Heldner MR, Milionis H, Li L, Pezzella FR, Taylor Rowan M, Tiu C, Webb A. European Stroke Organisation (ESO) guideline on pharmacological interventions for long-term secondary prevention after ischaemic stroke or transient ischaemic attack. Eur Stroke J 2022; 7:I-II. [PMID: 36082250 PMCID: PMC9446324 DOI: 10.1177/23969873221100032] [Citation(s) in RCA: 37] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 04/25/2022] [Indexed: 11/17/2022] Open
Abstract
Recurrent stroke affects 9% to 15% of people within 1 year. This European Stroke Organisation (ESO) guideline provides evidence-based recommendations on pharmacological management of blood pressure (BP), diabetes mellitus, lipid levels and antiplatelet therapy for the prevention of recurrent stroke and other important outcomes in people with ischaemic stroke or transient ischaemic attack (TIA). It does not cover interventions for specific causes of stroke, including anticoagulation for cardioembolic stroke, which are addressed in other guidelines. This guideline was developed through ESO standard operating procedures and the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) methodology. The working group identified clinical questions, selected outcomes, performed systematic reviews, with meta-analyses where appropriate, and made evidence-based recommendations, with expert consensus statements where evidence was insufficient to support a recommendation. To reduce the long-term risk of recurrent stroke or other important outcomes after ischaemic stroke or TIA, we recommend: BP lowering treatment to a target of <130/80 mmHg, except in subgroups at increased risk of harm; HMGCoA-reductase inhibitors (statins) and targeting a low density lipoprotein level of <1.8 mmol/l (70 mg/dl); avoidance of dual antiplatelet therapy with aspirin and clopidogrel after the first 90 days; to not give direct oral anticoagulant drugs (DOACs) for embolic stroke of undetermined source and to consider pioglitazone in people with diabetes or insulin resistance, after careful consideration of potential risks. In addition to the evidence-based recommendations, all or the majority of working group members supported: out-of-office BP monitoring; use of combination treatment for BP control; consideration of ezetimibe or PCSK9 inhibitors when lipid targets are not achieved; consideration of use of low-dose DOACs in addition to an antiplatelet in selected groups of people with coronary or peripheral artery disease and aiming for an HbA1c level of <53 mmol/mol (7%) in people with diabetes mellitus. These guidelines aim to standardise long-term pharmacological treatment to reduce the burden of recurrent stroke in Europe.
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Affiliation(s)
- Jesse Dawson
- Institute of Cardiovascular and Medical
Sciences, College of Medical, Veterinary and Life Sciences, University of Glasgow,
Glasgow, UK
- Jesse Dawson, Institute of Cardiovascular
and Medical Sciences, College of Medical, Veterinary and Life Sciences,
University of Glasgow, Queen Elizabeth University Hospital, Glasgow G12 9QQ, UK.
| | - Yannick Béjot
- Dijon Stroke Registry, Department of
Neurology, University Hospital of Dijon, Dijon, France
- Pathophysiology and Epidemiology of
Cardio-Cerebrovascular disease (PEC2), University of Burgundy, Dijon, France
| | - Louisa M Christensen
- Dept of Neurology, Copenhagen
University Hospital Bispebjerg, Kobenhavn, Denmark
| | - Gian Marco De Marchis
- Department of Neurology and Stroke
Center, University Hospital Basel and University of Basel, Basel, Switzerland
| | - Martin Dichgans
- Institute for Stroke and Dementia
Research (ISD), University Hospital, LMU Munich, Munich, Germany
- Munich Cluster for Systems Neurology
(SyNergy), Munich, Germany
| | - Guri Hagberg
- Oslo Stroke Unit, Department of
Neurology, Oslo University Hospital, Ullevål, Norway
- Department of medical research, Bærum
Hospital Vestre Viken Hospital Trust, Drammen, Norway
| | - Mirjam R Heldner
- Stroke Research Center Bern,
Department of Neurology, University and University Hospital Bern, Bern,
Switzerland
| | - Haralampos Milionis
- Department of Internal Medicine,
School of Health Sciences, Faculty of Medicine, University of Ioannina, Ioannina,
Greece
| | - Linxin Li
- Wolfson Centre for Prevention of
Stroke and Dementia, Department of Clinical Neurosciences, University of Oxford,
Oxford, UK
| | | | - Martin Taylor Rowan
- Institute of Cardiovascular and Medical
Sciences, College of Medical, Veterinary and Life Sciences, University of Glasgow,
Glasgow, UK
| | - Cristina Tiu
- Department of Clinical Neurosciences,
University of Medicine and Pharmacy ‘Carol Davila’, Bucuresti, Romania
- Department of Neurology, University
Hospital Bucharest, Bucharest, Romania
| | - Alastair Webb
- Wolfson Centre for Prevention of
Stroke and Dementia, Department of Clinical Neurosciences, University of Oxford,
Oxford, UK
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16
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Oger E, Kerbrat S, Nowak E, Paillard F, Scarabin PY, Happe A. Effectiveness of angiotensin-converting enzyme inhibitors and angiotensin receptor blockers on total and cardiovascular mortality and morbidity in primary prevention: A nationwide study based on French Health Insurance Data (SNDS). J Clin Hypertens (Greenwich) 2022; 24:438-448. [PMID: 35229448 PMCID: PMC8989753 DOI: 10.1111/jch.14445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 01/24/2022] [Accepted: 01/26/2022] [Indexed: 11/29/2022]
Abstract
Angiotensin‐converting enzyme (ACE) inhibitors and angiotensin II receptor blockers (ARBs) both inhibit the renin‐angiotensin system (RAS) but have different sites of action. Whether clinically meaningful differences exist is still debated. The authors set up a population‐based nationwide retrospective cohort study with at least 5 years of follow‐up based on the comprehensive French Health Insurance Database linked to the French hospital discharge database. Patients aged 50 or above, identified as ARB or ACE inhibitor new users in 2009 (at least one delivery during the year and no such delivery in 2008) were eligible. Exclusion criteria included history of cancer, cardiovascular disease, or chronic renal insufficiency. Main outcome measure was overall mortality. Secondary outcomes were cardiovascular deaths, major cardiovascular events, and major or other cardiovascular events. Out of 407 815 eligible patients, 233 682 (57%) were ARB users; two‐third had no previous exposure to antihypertensive drug. Based on propensity‐score based Cox model, ARB new user group had a better overall (HR: .878, 95%CI, .854 to .902), and cardiovascular (HR: .841, 95%CI, .800 to .84) survival and had a lower risk for major cardiovascular events (HR: .886, 95%CI, .868 to .905). Statistically significant quantitative interactions were detected with diabetes. Considering subgroup analyses, ARBs had a better survival than ACE inhibitors in nondiabetic patients.
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Affiliation(s)
- Emmanuel Oger
- Univ Rennes, EA 7449 REPERES [Pharmacoepidemiology and Health Services Research], Rennes, France
| | - Sandrine Kerbrat
- Univ Rennes, EA 7449 REPERES [Pharmacoepidemiology and Health Services Research], Rennes, France
| | - Emmanuel Nowak
- Université de Bretagne Loire, Université de Brest, INSERM CIC 1412, CHRU de Brest, Brest, Bretagne, France
| | | | - Pierre-Yves Scarabin
- Center for Research in Epidemiology and Population Health, INSERM, Villejuif, France
| | - André Happe
- Univ Rennes, EA 7449 REPERES [Pharmacoepidemiology and Health Services Research], Rennes, France
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17
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Cho HW, Kang SH, Kim CH. Medication persistence and adherence: A key approach to improve hypertension management. Eur J Prev Cardiol 2021; 28:e17-e19. [PMID: 33611392 DOI: 10.1177/2047487320905191] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Hyoung-Won Cho
- Cardiovascular Center, Seoul National University Bundang Hospital, Korea
- Department of Internal Medicine, Seoul National University, Korea
| | - Si-Hyuck Kang
- Cardiovascular Center, Seoul National University Bundang Hospital, Korea
- Department of Internal Medicine, Seoul National University, Korea
| | - Cheol-Ho Kim
- Department of Internal Medicine, Seoul National University, Korea
- Division of Geriatrics, Seoul National University Bundang Hospital, Korea
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18
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Rea F, Savaré L, Franchi M, Corrao G, Mancia G. Adherence to Treatment by Initial Antihypertensive Mono and Combination Therapies. Am J Hypertens 2021; 34:1083-1091. [PMID: 34037713 DOI: 10.1093/ajh/hpab083] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Revised: 04/14/2021] [Accepted: 05/21/2021] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Aim of our study was to compare adherence to antihypertensive drug therapy between newly treated patients in whom monotherapy or a 2-drug single-pill combination (SPC) was initially dispensed. METHODS The 63,448 residents of Lombardy Region (Italy), aged 40-80 years, who were newly treated with antihypertensive drugs during 2016, were identified and followed for 1 year after the first prescription. The outcome of interest was adherence to drug therapy that was measured according to the "proportion of days covered" (PDC) criterion, i.e., the ratio between the number of days in which the drug was available and the days of follow-up. Patients who had a PDC >75% and <25% were defined as highly and poorly adherent to drug therapy, respectively. Log-binomial regression models were fitted to compare the propensity to treatment adherence between the initial therapeutic strategies, after adjusting for baseline demographic and clinical covariates. RESULTS About 46% and 17% of patients showed high and poor adherence, respectively. Compared with patients under initial monotherapy (85%), those who were initially treated with a SPC (15%) had higher propensity to be highly adherent and a lower propensity to be poorly adherent to antihypertensive treatment (risk ratio: 1.18, 95% confidence interval 1.16-1.21; 0.42, 0.39-0.45, respectively). This was the case regardless the sex, the age, the patient clinical status, and with almost any type of SPC. CONCLUSIONS In a real-life setting, patients who were initially prescribed a 2-drug SPC exhibited more frequently a good adherence to antihypertensive treatment than those starting with a single drug.
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Affiliation(s)
- Federico Rea
- National Centre for Healthcare Research & Pharmacoepidemiology, at the University of Milano-Bicocca, Milan, Italy
- Laboratory of Healthcare Research & Pharmacoepidemiology, Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - Laura Savaré
- National Centre for Healthcare Research & Pharmacoepidemiology, at the University of Milano-Bicocca, Milan, Italy
- Laboratory of Healthcare Research & Pharmacoepidemiology, Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - Matteo Franchi
- National Centre for Healthcare Research & Pharmacoepidemiology, at the University of Milano-Bicocca, Milan, Italy
- Laboratory of Healthcare Research & Pharmacoepidemiology, Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - Giovanni Corrao
- National Centre for Healthcare Research & Pharmacoepidemiology, at the University of Milano-Bicocca, Milan, Italy
- Laboratory of Healthcare Research & Pharmacoepidemiology, Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - Giuseppe Mancia
- University of Milano-Bicocca (Emeritus Professor), Milan, Italy
- Policlinico di Monza, Monza, Italy
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19
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Jakubowski KP, Murray V, Stokes N, Thurston RC. Sexual violence and cardiovascular disease risk: A systematic review and meta-analysis. Maturitas 2021; 153:48-60. [PMID: 34654528 DOI: 10.1016/j.maturitas.2021.07.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 07/22/2021] [Accepted: 07/30/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Cardiovascular disease (CVD) is a leading cause of death among adults. Over 35% of women worldwide report lifetime exposure to sexual violence. While psychosocial factors broadly have been linked to CVD risk, it is unclear if a history of sexual violence is associated with increased risk for CVD. This study employed quantitative meta-analysis to investigate the association between sexual violence and CVD risk. METHODS PubMed and PsycINFO databases were searched through March 1, 2021. Included articles had a measure of sexual violence and at least one cardiovascular outcome (i.e., clinical CVD, subclinical CVD, select CVD risk factors) in women and men aged 18 years or older. Data were expressed as odds ratios (OR) or hazard ratios (HR) with 95% confidence intervals (CI) extracted from fully-adjusted models. OR and HR effects were pooled separately, given the inability to statistically harmonize these effects and differences in interpretation, using random effects meta-analysis. Heterogeneity of effects was tested using Cochran's Q test. RESULTS Overall, 45 articles based on 830,579 adults (77.1% women) were included (113 individual effects expressed as OR and 9 individual effects expressed as HR). Results indicated that sexual violence was related to adult CVD risk (OR [95%CI] = 1.25 [1.11-1.40]; HR [95%CI] = 1.17 [1.05-1.31]). Results varied by outcome type and measurement, and timing of violence. CONCLUSIONS Adults with a history of sexual violence demonstrate greater CVD risk relative to those without this history. The results highlight the importance of addressing sexual violence in CVD risk reduction efforts.
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Affiliation(s)
- Karen P Jakubowski
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
| | - Vanessa Murray
- Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
| | - Natalie Stokes
- Heart and Vascular Institute, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
| | - Rebecca C Thurston
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA; Department of Epidemiology, University of Pittsburgh Graduate School of Public Health, Pittsburgh, PA, USA; Department of Psychology, University of Pittsburgh, Pittsburgh, PA, USA.
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20
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Characteristics of people with severe hypertension in France and determinants of medication persistence after 6 years. J Hypertens 2021; 39:1991-2000. [PMID: 34173800 DOI: 10.1097/hjh.0000000000002875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Low medication persistence is reported in patients with severe hypertension but few data are available according to drug classes. METHOD Adults without cardiovascular disease who started treatment, in a semester between 2010 and 2012, with two concurrent dispensings of at least three classes were identified in the French national health data system. High persistence after 12 semesters of follow-up was defined by a 6-monthly mean of number of drug classes equal to or greater than 80%. RESULTS Five hundred and seventy-six thousand and forty-eight adults alive at 6 years were included (three classes: 79%, four classes: 18%, five or more classes: 4%) with a mean age of 65.3 years, constituting 42% of men. High persistence was observed for 72% of people and multivariate analysis of baseline factors found a negative association for: female sex, extreme ages, living in an overseas department, at least one comorbidity, absence or frequent general practitioner consultations and a cardiologist consultation. The adjusted odds ratio was low for dispensing of ACEIs (0.87; 95% CI: 0.8-0.95), other RAS antagonists (0.91; 95% CI: 0.83-0.99) and a high number of classes (4: 0.17; 95% CI: 0.15-0.19, five and more: 0.06; 95% CI: 0.05-0.08). An inverse association was observed for diuretics (1.45; 95% CI: 1.33-1.59), calcium channel blockers (1.63; 95% CI: 1.50-1.79), beta-blockers (1.92; 95% CI: 1.76-2.1) and other antihypertensive classes (1.6; 95% CI: 1.5-1.8). No significant association was observed for ARBs (1.0; 95% CI: 0.9-1.1). CONCLUSION These results based on a large primary prevention population should encourage the implementation of new pharmacological and nonpharmacological management strategies for people with severe hypertension in France.
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Abstract
BACKGROUND Meta-analyses from randomized outcome-based trials have challenged the role of beta-blockers for the treatment of hypertension. However, because they often include trials on diseases other than hypertension, the role of these drugs in the choice of the blood pressure (BP)-lowering treatment strategies remains unclear. METHODS Electronic databases were searched for randomized trials that compared beta-blockers vs. placebo/no-treatment/less-intense treatment (BP-lowering trials) or beta-blockers vs. other antihypertensive agents in patients with or without hypertension (comparison trials). Among BP-lowering trials and according to baseline comorbidity, we separately considered trials in hypertension, trials without chronic heart failure or acute myocardial infarction, and trials with either chronic heart failure or acute myocardial infarction. Seven fatal and nonfatal outcomes were calculated (random-effects model) for BP-lowering or comparison trials. RESULTS A total of 84 BP-lowering or comparison trials (165 850 patients) were eligible. In 67 BP-lowering trials (68 478 patients; mean follow-up 2.5 years; baseline SBP/DBP, 136/82 mmHg), beta blockers were associated with a lower incidence of major cardiovascular events [risk ratio 0.85 and 95% confidence interval (95% CI) 0.78-0.92] and all-cause death (risk ratio 0.81 and 95% CI 0.75-0.86). Restriction of the analysis to five trials recruiting exclusively hypertensive patients (18 724 patients; mean follow-up 5.1 years; baseline SBP/DBP 163/94 mmHg), a -10.5/-7.0 mmHg BP decrease was accompanied by reduction of major cardiovascular events by 22% (95% CI, 6-34). In 24 comparison trials (103 764 patients, 3.92 years of mean follow-up), beta-blockers compared with other agents were less protective for stroke and all-cause death in all trials and in trials conducted exclusively in hypertensive patients (averaged risk ratio increase 20 and 6%, respectively, for both cases). CONCLUSION Compared with other antihypertensive agents, beta-blockers appear to be substantially less protective against stroke and overall mortality. However, they exhibit a substantial risk-reducing ability for all events when prescribed to lower BP in patients with modest or more clear BP elevations, and therefore can be used as additional agents in hypertensive patients.
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22
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Miller EO, Bisognano JD. Combo Therapy in Hypertension: Still More to ACCOMPLISH After All These Years. Am J Hypertens 2021; 34:459-462. [PMID: 33558886 DOI: 10.1093/ajh/hpab032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 02/04/2021] [Indexed: 11/12/2022] Open
Affiliation(s)
- Erica O Miller
- Department of Internal Medicine, Division of Cardiology, University of Rochester Medical Center, Rochester, New York, USA
| | - John D Bisognano
- Department of Internal Medicine, Division of Cardiology, University of Rochester Medical Center, Rochester, New York, USA
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23
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Brook RD, Kaciroti N, Bakris G, Dahlöf B, Pitt B, Velazquez E, Weber MA, Jamerson KA. Cardiovascular Benefits of Angiotensin-Converting Enzyme Inhibition Plus Calcium Channel Blockade in Patients Achieving Tight Blood Pressure Control and With Resistant Hypertension. Am J Hypertens 2021; 34:531-539. [PMID: 33216879 DOI: 10.1093/ajh/hpaa192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 10/13/2020] [Accepted: 11/17/2020] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND The 2017 hypertension guidelines lowered systolic blood pressure (BP) goals to <130 mm Hg and redefined resistant hypertension. We investigated if these changes alter the cardiovascular benefits demonstrated by combining a calcium channel blocker (CCB), rather than hydrochlorothiazide (HCTZ), with an angiotensin-converting enzyme inhibitor (ACEI). METHODS In this post hoc analysis of the Avoiding Cardiovascular Events Through Combination Therapy in Patients Living with Systolic Hypertension trial (n = 11,506), we compared the primary composite outcome (cardiovascular death, myocardial infarction, stroke, hospitalization for angina, resuscitation after sudden cardiac death, and coronary revascularization) between the 2 combination-treatment limbs in patients achieving a systolic BP ≤130 mm Hg and those with "apparent resistant hypertension" (prescribed ≥4 antihypertensive medications). RESULTS Among study patients, 5,221 (45.4%) achieved a systolic BP ≤130 mm Hg. There were fewer primary endpoints in the amlodipine/benazepril (9.2%) vs. the HCTZ/benazepril (10.9%) limb (adjusted hazard ratio [HR] 0.83, 95% confidence interval [CI], 0.70-0.99). There were also fewer primary endpoints in the amlodipine/benazepril (12.8%) vs. the HCTZ/benazepril (15.2%) limb (n = 4,451, 38.7%) among patients with apparent resistant hypertension (HR 0.81, 95% CI, 0.70-0.95). CONCLUSIONS Combination therapy adding a CCB, rather than HCTZ, to an ACEI was more effective in preventing composite cardiovascular events even in hypertensive patients achieving aggressive systolic BP targets as well as in those with apparent resistant hypertension. Our findings add support that most patients, including those following contemporary clinical guidelines, will benefit from this combination. CLINICAL TRIALS REGISTRATION Trial Number NCT00170950.
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Affiliation(s)
- Robert D Brook
- Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Niko Kaciroti
- Center for Human Growth and Development and Department of Biostatistics, University of Michigan, Ann Arbor, Michigan, USA
| | - George Bakris
- The University of Chicago Medicine, Chicago, Illinois, USA
| | - Björn Dahlöf
- Sahlgrenska University Hospital Östra, Göthenburg, Sweden
| | - Bertrtam Pitt
- Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Eric Velazquez
- Duke University School of Medicine, Durham, North Carolina, USA
| | - Michael A Weber
- State University of New York Downstate, Brooklyn, New York, USA
| | - Kenneth A Jamerson
- Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, Michigan, USA
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Holmes HR, Li Q, Xu K, Kim S, Richards EM, Keeley EC, Handberg EM, Smith SM, Raizada MK, Pepine CJ, Cooper-DeHoff RM. Antihypertensive medication adherence trends by sex and drug class: A pilot study. AMERICAN HEART JOURNAL PLUS : CARDIOLOGY RESEARCH AND PRACTICE 2021; 5:100023. [PMID: 38560412 PMCID: PMC10976189 DOI: 10.1016/j.ahjo.2021.100023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 05/11/2021] [Accepted: 06/10/2021] [Indexed: 04/04/2024]
Abstract
Introduction Antihypertensive medication nonadherence is a prevalent issue but is very difficult to accurately assess. To clarify this problem among hypertensive patients attending a cardiovascular disease outpatient clinic, we utilized high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS) to assess antihypertensive medication adherence and identify trends by sex and drug class. Methods Serum was extracted from blood samples obtained from patients with either drug-controlled or drug resistant hypertension (RHTN) and analyzed via HPLC-MS for antihypertensive drugs which were categorized by drug class as beta blockers, aldosterone antagonists, diuretics, ACE inhibitor/ARBs, or calcium channel blockers. Clinic blood pressure (BP), sex, and prescription regimens were extracted from medical records at or near the time of blood collection. "Adherence" or "nonadherence" was determined by comparison of the patient's prescribed drug regimen and the presence/absence of prescribed drug(s) in their serum. Results Among 76 patients (47 women; mean age 63; 53% white), nonadherence was confirmed in 29%. RHTN was more frequently identified in women than men (55% vs 38%) and nonadherence was higher in women than men (34% vs 21%). BP in those who were adherent to prescribed antihypertensive drugs was significantly lower than in those who were nonadherent (129/75 vs 145/83 mmHg, p = 0.0015). Overall, ACE inhibitors/ARBs were associated with the least nonadherence. Among women, nonadherence was highest for aldosterone antagonists, whereas among men, nonadherence was highest for diuretics. Conclusion We observed nonadherence was more frequent among older women in a cohort of HTN and RHTN patients with cardiovascular disease based on HPLC-MS confirmed drug levels.
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Affiliation(s)
| | - Qian Li
- Department of Health Outcomes & Biomedical Informatics, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Ke Xu
- Department of Health Outcomes & Biomedical Informatics, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Seungbum Kim
- Department of Physiology and Functional Genomics, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Elaine M. Richards
- Department of Physiology and Functional Genomics, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Ellen C. Keeley
- Division of Cardiovascular Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Eileen M. Handberg
- Division of Cardiovascular Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Steven M. Smith
- Department of Pharmacotherapy and Translational Research, College of Pharmacy, University of Florida, Gainesville, FL, USA
- Department of Community Health and Family Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Mohan K. Raizada
- Department of Physiology and Functional Genomics, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Carl J. Pepine
- Division of Cardiovascular Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
| | - Rhonda M. Cooper-DeHoff
- Division of Cardiovascular Medicine, College of Medicine, University of Florida, Gainesville, FL, USA
- Department of Pharmacotherapy and Translational Research, College of Pharmacy, University of Florida, Gainesville, FL, USA
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25
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Mabhida SE, Mashatola L, Kaur M, Sharma JR, Apalata T, Muhamed B, Benjeddou M, Johnson R. Hypertension in African Populations: Review and Computational Insights. Genes (Basel) 2021; 12:genes12040532. [PMID: 33917487 PMCID: PMC8067483 DOI: 10.3390/genes12040532] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 03/17/2021] [Accepted: 03/18/2021] [Indexed: 01/11/2023] Open
Abstract
Hypertension (HTN) is a persistent public health problem affecting approximately 1.3 billion individuals globally. Treatment-resistant hypertension (TRH) is defined as high blood pressure (BP) in a hypertensive patient that remains above goal despite use of ≥3 antihypertensive agents of different classes including a diuretic. Despite a plethora of treatment options available, only 31.0% of individuals have their HTN controlled. Interindividual genetic variability to drug response might explain this disappointing outcome because of genetic polymorphisms. Additionally, the poor knowledge of pathophysiological mechanisms underlying hypertensive disease and the long-term interaction of antihypertensive drugs with blood pressure control mechanisms further aggravates the problem. Furthermore, in Africa, there is a paucity of pharmacogenomic data on the treatment of resistant hypertension. Therefore, identification of genetic signals having the potential to predict the response of a drug for a given individual in an African population has been the subject of intensive investigation. In this review, we aim to systematically extract and discuss African evidence on the genetic variation, and pharmacogenomics towards the treatment of HTN. Furthermore, in silico methods are utilized to elucidate biological processes that will aid in identifying novel drug targets for the treatment of resistant hypertension in an African population. To provide an expanded view of genetic variants associated with the development of HTN, this study was performed using publicly available databases such as PubMed, Scopus, Web of Science, African Journal Online, PharmGKB searching for relevant papers between 1984 and 2020. A total of 2784 articles were reviewed, and only 42 studies were included following the inclusion criteria. Twenty studies reported associations with HTN and genes such as AGT (rs699), ACE (rs1799752), NOS3 (rs1799983), MTHFR (rs1801133), AGTR1 (rs5186), while twenty-two studies did not show any association within the African population. Thereafter, an in silico predictive approach was utilized to identify several genes including CLCNKB, CYPB11B2, SH2B2, STK9, and TBX5 which may act as potential drug targets because they are involved in pathways known to influence blood pressure. Next, co-expressed genes were identified as they are controlled by the same transcriptional regulatory program and may potentially be more effective as multiple drug targets in the treatment regimens for HTN. Genes belonging to the co-expressed gene cluster, ACE, AGT, AGTR1, AGTR2, and NOS3 as well as CSK and ADRG1 showed enrichment of G-protein-coupled receptor activity, the classical targets of drug discovery, which mediate cellular signaling processes. The latter is of importance, as the targeting of co-regulatory gene clusters will allow for the development of more effective HTN drug targets that could decrease the prevalence of both controlled and TRH.
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Affiliation(s)
- Sihle E. Mabhida
- Biomedical Research and Innovation Platform, South African Medical Research Council, Tygerberg 7505, South Africa; (S.E.M.); (J.R.S.)
- Department of Biotechnology, Faculty of Natural Science, University of the Western Cape, Private Bag X17, Bellville, Cape Town 7535, South Africa;
| | - Lebohang Mashatola
- School of Molecular and Cell Biology, University of the Witwatersrand, Private Bag 3, Johannesburg 2050, South Africa; (L.M.); (M.K.)
| | - Mandeep Kaur
- School of Molecular and Cell Biology, University of the Witwatersrand, Private Bag 3, Johannesburg 2050, South Africa; (L.M.); (M.K.)
| | - Jyoti R. Sharma
- Biomedical Research and Innovation Platform, South African Medical Research Council, Tygerberg 7505, South Africa; (S.E.M.); (J.R.S.)
| | - Teke Apalata
- Division of Medical Microbiology, Department of Laboratory-Medicine and Pathology, Faculty of Health Sciences, Walter Sisulu University and National Health Laboratory Services, Mthatha 5100, South Africa;
| | - Babu Muhamed
- Hatter Institute for Cardiovascular Diseases Research in Africa, Department of Medicine, University of Cape Town, Cape Town 7535, South Africa;
- Children’s National Health System, Division of Cardiology, Washington, DC 20010, USA
| | - Mongi Benjeddou
- Department of Biotechnology, Faculty of Natural Science, University of the Western Cape, Private Bag X17, Bellville, Cape Town 7535, South Africa;
| | - Rabia Johnson
- Biomedical Research and Innovation Platform, South African Medical Research Council, Tygerberg 7505, South Africa; (S.E.M.); (J.R.S.)
- Division of Medical Physiology, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg 7505, South Africa
- Correspondence: ; Tel.: +27-21-938-0866
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26
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Lauder L, Ewen S, Glasmacher J, Lammert F, Reith W, Schreiber N, Kaddu-Mulindwa D, Ukena C, Böhm M, Meyer MR, Mahfoud F. Drug adherence and psychosocial characteristics of patients presenting with hypertensive urgency at the emergency department. J Hypertens 2021; 39:1697-1704. [PMID: 33734143 DOI: 10.1097/hjh.0000000000002842] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To identify potentially targetable psychosocial factors associated with nonadherence to prescribed antihypertensive medications in patients presenting with hypertensive urgencies at an emergency department. METHODS This prospective study included patients treated with antihypertensive drugs who presented with hypertensive urgencies (SBP ≥180 mmHg and/or DBP ≥110 mmHg) at the emergency department of a tertiary referral clinic between April 2018 and April 2019. Health literacy was assessed using the Newest Vital Sign test. The Hospital Anxiety and Depression Scale (HADS) was used to quantify symptoms of anxiety and depression. Patients were classified nonadherent if less than 80% of the prescribed antihypertensive drugs were detectable in urine or plasma using liquid chromatography-high-resolution mass spectrometry. RESULTS A total of 104 patients (62% women) presenting with hypertensive urgencies with a median SBP of 200 mmHg (IQR 190-212) and DBP of 97.5 mmHg (IQR 87-104) were included. Twenty-five patients (24%) were nonadherent to their antihypertensive medication. Nonadherent patients were more often men (66 versus 23%, P = 0.039), prescribed higher numbers of antihypertensive drugs (median 3, IQR 3-4 versus 2, IQR 1-3; P < 0.001), and more often treated with calcium channel blockers (76 versus 25%; P < 0.001) and/or diuretics (64 versus 40%; P = 0.030). There was no difference in health literacy (P = 0.904) or the scores on the HADS subscales for depression (P = 0.319) and anxiety (P = 0.529) between adherent and nonadherent patients. CONCLUSION Male sex, higher numbers of antihypertensive drugs, and treatment with diuretics and/or calcium channel blockers were associated with nonadherence. We did not identify a specific psychosocial characteristic associated with nonadherence.
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Affiliation(s)
- Lucas Lauder
- Klinik für Innere Medizin III, Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum des Saarlandes, Saarland University
| | - Sebastian Ewen
- Klinik für Innere Medizin III, Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum des Saarlandes, Saarland University.,Emergency Department, Universitätsklinikum des Saarlandes
| | - Julius Glasmacher
- Klinik für Innere Medizin III, Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum des Saarlandes, Saarland University
| | | | | | - Naemi Schreiber
- Klinik für Innere Medizin III, Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum des Saarlandes, Saarland University
| | - Dominic Kaddu-Mulindwa
- Department of Hematology, Oncology, Clinical Immunology, Rheumatology, Saarland University Medical Center
| | - Christian Ukena
- Klinik für Innere Medizin III, Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum des Saarlandes, Saarland University
| | - Michael Böhm
- Klinik für Innere Medizin III, Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum des Saarlandes, Saarland University
| | - Markus R Meyer
- Department of Experimental and Clinical Toxicology, Institute of Experimental and Clinical Pharmacology and Toxicology, Center for Molecular Signaling (PZMS), Saarland University, Homburg/Saar, Germany
| | - Felix Mahfoud
- Klinik für Innere Medizin III, Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum des Saarlandes, Saarland University.,Institute for Medical Engineering and Science, MIT, Cambridge, Massachusetts, USA
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27
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Presta V, Figliuzzi I, Citoni B, Gallo G, Battistoni A, Tocci G, Volpe M. ARB-Based Combination Therapy for the Clinical Management of Hypertension and Hypertension-Related Comorbidities: A Spotlight on Their Use in COVID-19 Patients. High Blood Press Cardiovasc Prev 2021; 28:255-262. [PMID: 33710599 PMCID: PMC7953181 DOI: 10.1007/s40292-021-00443-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 03/02/2021] [Indexed: 11/30/2022] Open
Abstract
Essential hypertension is the most common cardiovascular (CV) risk factor, being primarily involved in the pathogenesis of CV disease and mortality worldwide. Given the high prevalence and growing incidence of this clinical condition in the general population in both high and low-income countries, antihypertensive drug therapies are frequently prescribed in different hypertension-related CV diseases and comorbidities. Among these conditions, evidence are available demonstrating the clinical benefits of lowering blood pressure (BP) levels, particularly in those hypertensive patients at high or very high CV risk profile. Preliminary studies, performed during the Sars-COVID-19 epidemic, raised some concerns on the potential implication of hypertension and antihypertensive medications in the susceptibility of having severe pneumonia, particularly with regard to the use of drugs inhibiting the renin–angiotensin system (RAS), including angiotensin converting enzyme (ACE) inhibitors and angiotensin receptor blockers (ARBs). These hypotheses were not confirmed by subsequent studies, which independently and systematically demonstrated no clinical harm of these drugs also in patients with Sars-COVID-19 infection. The aim of this narrative review is to critically discuss the available evidence supporting the use of antihypertensive therapies based RAS blocking agents in hypertensive patients with different CV risk profile and with additional clinical conditions or comorbidities, including Sars-COVID-19 infection, with a particular focus on single-pill combination therapies based on olmesartan medoxomil.
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Affiliation(s)
- Vivianne Presta
- Chair and Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, University of Rome "Sapienza", Sant'Andrea Hospital, Via di Grottarossa 1035-9, 00189, Rome, Italy
| | - Ilaria Figliuzzi
- Chair and Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, University of Rome "Sapienza", Sant'Andrea Hospital, Via di Grottarossa 1035-9, 00189, Rome, Italy
| | - Barbara Citoni
- Chair and Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, University of Rome "Sapienza", Sant'Andrea Hospital, Via di Grottarossa 1035-9, 00189, Rome, Italy
| | - Giovanna Gallo
- Chair and Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, University of Rome "Sapienza", Sant'Andrea Hospital, Via di Grottarossa 1035-9, 00189, Rome, Italy
| | - Allegra Battistoni
- Chair and Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, University of Rome "Sapienza", Sant'Andrea Hospital, Via di Grottarossa 1035-9, 00189, Rome, Italy
| | - Giuliano Tocci
- Chair and Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, University of Rome "Sapienza", Sant'Andrea Hospital, Via di Grottarossa 1035-9, 00189, Rome, Italy
| | - Massimo Volpe
- Chair and Division of Cardiology, Department of Clinical and Molecular Medicine, Faculty of Medicine and Psychology, University of Rome "Sapienza", Sant'Andrea Hospital, Via di Grottarossa 1035-9, 00189, Rome, Italy.
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Monotherapy vs combination treatments of different complexity: a meta-analysis of blood pressure lowering randomized outcome trials. J Hypertens 2021; 39:846-855. [PMID: 33427789 DOI: 10.1097/hjh.0000000000002759] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Use of drug combinations is recommended by hypertension guidelines for most patients because of the greater blood pressure (BP)-lowering effect compared with monotherapy. However, no evidence is available on outcome benefits of treatment strategies based on drug combinations vs. simpler treatment regimens, using data from randomized clinical trials (RCTs). We evaluated drug combination therapies of different complexity. METHODS Electronic databases were searched for BP-lowering RCTs that compared combination treatment or monotherapy vs. placebo, no-treatment or less-complex treatment. Combination treatment was considered as follows: background treatment continued during follow-up on top of the trial drug(s) of interest and drug(s) were added to the initial drug(s) of interest in the majority of the patients. Monotherapy was considered whenever pre-randomization treatment was withdrawn or absent and a single drug was administered at randomization. Complexity of treatment indicates the higher averaged number of daily medications used in the eligible RCTs. RESULTS We selected 93 trials (290 304 patients; follow-up, 3.9 years). The on-treatment mean number of drugs was 2.10 and 0.99 in the more and less actively treated patients, respectively. Compared with placebo, no-treatment or less-complex treatment, combination treatments of any complexity (mean number of drugs, 1.40 vs. 0.41, 2.32 vs. 0.48, 2.56 vs. 1.62 and 3.14 vs. 2.19) were associated with reduction of all or most fatal and nonfatal outcomes. There was also an increased rate of side effects leading to treatment discontinuation, although in absolute numbers the benefit usually prevailed. CONCLUSION These data provide randomized-based trial evidence that antihypertensive combination treatment up to three or more drugs is protective. The net benefit, however, may be attenuated when side effects are considered.
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29
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Choo E, Jung M, Shin J, Lee S. Comparing the Sensitivities of Measures of Adherence to Antihypertensive Drugs Using Korean National Health Insurance Claims Data. Patient Prefer Adherence 2021; 15:1717-1728. [PMID: 34408405 PMCID: PMC8360770 DOI: 10.2147/ppa.s322745] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 07/29/2021] [Indexed: 01/04/2023] Open
Abstract
PURPOSE Numerous studies have utilized various forms of adherence measures. However, methods for measuring adherence are inconsistent. Moreover, few studies are available that have compared sensitivities of the effects of several criteria on medication adherence. This study aims to compare measures of adherence using varied analytical decisions. MATERIALS AND METHODS We included three measures for adherence: proportion of days covered with one or more medications (PDCwith≥1), duration weighted mean PDC (PDCwm), and daily polypharmacy possession ratio (DPPR). We compared the sensitivities of the measures by changing parameters in the Korean nationwide claims database. First, we used PDCwith≥1 as our base model. Then, we divided an adherence measure algorithm into three categories: (1) definition of data cleaning, (2) inclusion criteria and observation period, and (3) calculation methods of medication adherence. The categories included eight decision nodes that incorporated 25 alternative options. Finally, we assessed the medication adherence for the base-case with commonly used values and then varied to measure with each alternative option. RESULTS The base-case included 14,288 beneficiaries with antihypertensives. Among eight decisions, both handling an end-date-of-study and overlaps had the strongest impacts on measuring PDCwith≥1, PDCwm, and DPPR, with small differences in sample size. Instead of the estimates of adherence from PDCwm, those of PDCwith≥1 and DPPR were similar. Furthermore, a tendency toward a higher medication adherence was observed with a smaller study population. CONCLUSION The decisions regarding identifying an end-date-of-study and overlaps showed meaningful impacts of all three measures including PDCwith≥1, PDCwm, and DPPR on measuring medication adherence.
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Affiliation(s)
- Eunjung Choo
- Division of Clinical Pharmacy, College of Pharmacy, Ajou University, Suwon, Republic of Korea
| | - Minji Jung
- Division of Clinical Pharmacy, College of Pharmacy, Ajou University, Suwon, Republic of Korea
| | - Jaekyu Shin
- Department of Clinical Pharmacy, School of Pharmacy, University of California, San Francisco, CA, USA
| | - Sukhyang Lee
- Division of Clinical Pharmacy, College of Pharmacy, Ajou University, Suwon, Republic of Korea
- Correspondence: Sukhyang Lee Division of Clinical Pharmacy, College of Pharmacy, Ajou University, 206 Worldcup-ro Yeongtong-gu, Suwon, 16499, Republic of KoreaTel +82-31-219-3443Fax +82-31-219-3435 Email
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30
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van Dalen JW, Marcum ZA, Gray SL, Barthold D, Moll van Charante EP, van Gool WA, Crane PK, Larson EB, Richard E. Association of Angiotensin II-Stimulating Antihypertensive Use and Dementia Risk: Post Hoc Analysis of the PreDIVA Trial. Neurology 2020; 96:e67-e80. [PMID: 33154085 PMCID: PMC7884979 DOI: 10.1212/wnl.0000000000010996] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Accepted: 08/12/2020] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVE To assess whether angiotensin II-stimulating antihypertensives (thiazides, dihydropyridine calcium channel blockers, and angiotensin I receptor blockers) convey a lower risk of incident dementia compared to angiotensin II-inhibiting antihypertensives (angiotensin-converting enzyme inhibitors, β-blockers, and nondihydropyridine calcium channel blockers), in accordance with the "angiotensin hypothesis." METHODS We performed Cox regression analyses of incident dementia (or mortality as competing risk) during 6-8 years of follow-up in a population sample of 1,909 community-dwelling individuals (54% women) without dementia, aged 70-78 (mean 74.5 ± 2.5) years. RESULTS After a median of 6.7 years of follow-up, dementia status was available for 1,870 (98%) and mortality for 1,904 (>99%) participants. Dementia incidence was 5.6% (27/480) in angiotensin II-stimulating, 8.2% (59/721) in angiotensin II-inhibiting, and 6.9% (46/669) in both antihypertensive type users. Adjusted for dementia risk factors including blood pressure and medical history, angiotensin II-stimulating antihypertensive users had a 45% lower incident dementia rate (hazard ratio [HR], 0.55; 95% CI, 0.34-0.89) without excess mortality (HR, 0.86; 95% CI, 0.64-1.16), and individuals using both types had a nonsignificant 20% lower dementia rate (HR, 0.80; 95% CI,0.53-1.20) without excess mortality (HR, 0.97; 95% CI, 0.76-1.24), compared to angiotensin II-inhibiting antihypertensive users. Results were consistent for subgroups based on diabetes and stroke history, but may be specific for individuals without a history of cardiovascular disease. CONCLUSIONS Users of angiotensin II-stimulating antihypertensives had lower dementia rates compared to angiotensin II-inhibiting antihypertensive users, supporting the angiotensin hypothesis. Confounding by indication must be examined further, although subanalyses suggest this did not influence results. If replicated, dementia prevention could become a compelling indication for older individuals receiving antihypertensive treatment.
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Affiliation(s)
- Jan Willem van Dalen
- From the Departments of Neurology (J.W.v.D., W.A.v.G., E.R.) and General Practice (E.P.M.v.C.), Amsterdam UMC, University of Amsterdam; Department of Neurology (J.W.v.D., E.R.), Donders Institute for Brain, Behaviour and Cognition, Radboud University Medical Centre, Nijmegen, the Netherlands; Schools of Pharmacy (Z.A.M., S.L.G., D.B.) and Medicine (P.K.C.), University of Washington; and Kaiser Permanente Washington Health Research Institute (E.B.L.), Seattle.
| | - Zachary A Marcum
- From the Departments of Neurology (J.W.v.D., W.A.v.G., E.R.) and General Practice (E.P.M.v.C.), Amsterdam UMC, University of Amsterdam; Department of Neurology (J.W.v.D., E.R.), Donders Institute for Brain, Behaviour and Cognition, Radboud University Medical Centre, Nijmegen, the Netherlands; Schools of Pharmacy (Z.A.M., S.L.G., D.B.) and Medicine (P.K.C.), University of Washington; and Kaiser Permanente Washington Health Research Institute (E.B.L.), Seattle
| | - Shelly L Gray
- From the Departments of Neurology (J.W.v.D., W.A.v.G., E.R.) and General Practice (E.P.M.v.C.), Amsterdam UMC, University of Amsterdam; Department of Neurology (J.W.v.D., E.R.), Donders Institute for Brain, Behaviour and Cognition, Radboud University Medical Centre, Nijmegen, the Netherlands; Schools of Pharmacy (Z.A.M., S.L.G., D.B.) and Medicine (P.K.C.), University of Washington; and Kaiser Permanente Washington Health Research Institute (E.B.L.), Seattle
| | - Douglas Barthold
- From the Departments of Neurology (J.W.v.D., W.A.v.G., E.R.) and General Practice (E.P.M.v.C.), Amsterdam UMC, University of Amsterdam; Department of Neurology (J.W.v.D., E.R.), Donders Institute for Brain, Behaviour and Cognition, Radboud University Medical Centre, Nijmegen, the Netherlands; Schools of Pharmacy (Z.A.M., S.L.G., D.B.) and Medicine (P.K.C.), University of Washington; and Kaiser Permanente Washington Health Research Institute (E.B.L.), Seattle
| | - Eric P Moll van Charante
- From the Departments of Neurology (J.W.v.D., W.A.v.G., E.R.) and General Practice (E.P.M.v.C.), Amsterdam UMC, University of Amsterdam; Department of Neurology (J.W.v.D., E.R.), Donders Institute for Brain, Behaviour and Cognition, Radboud University Medical Centre, Nijmegen, the Netherlands; Schools of Pharmacy (Z.A.M., S.L.G., D.B.) and Medicine (P.K.C.), University of Washington; and Kaiser Permanente Washington Health Research Institute (E.B.L.), Seattle
| | - Willem A van Gool
- From the Departments of Neurology (J.W.v.D., W.A.v.G., E.R.) and General Practice (E.P.M.v.C.), Amsterdam UMC, University of Amsterdam; Department of Neurology (J.W.v.D., E.R.), Donders Institute for Brain, Behaviour and Cognition, Radboud University Medical Centre, Nijmegen, the Netherlands; Schools of Pharmacy (Z.A.M., S.L.G., D.B.) and Medicine (P.K.C.), University of Washington; and Kaiser Permanente Washington Health Research Institute (E.B.L.), Seattle
| | - Paul K Crane
- From the Departments of Neurology (J.W.v.D., W.A.v.G., E.R.) and General Practice (E.P.M.v.C.), Amsterdam UMC, University of Amsterdam; Department of Neurology (J.W.v.D., E.R.), Donders Institute for Brain, Behaviour and Cognition, Radboud University Medical Centre, Nijmegen, the Netherlands; Schools of Pharmacy (Z.A.M., S.L.G., D.B.) and Medicine (P.K.C.), University of Washington; and Kaiser Permanente Washington Health Research Institute (E.B.L.), Seattle
| | - Eric B Larson
- From the Departments of Neurology (J.W.v.D., W.A.v.G., E.R.) and General Practice (E.P.M.v.C.), Amsterdam UMC, University of Amsterdam; Department of Neurology (J.W.v.D., E.R.), Donders Institute for Brain, Behaviour and Cognition, Radboud University Medical Centre, Nijmegen, the Netherlands; Schools of Pharmacy (Z.A.M., S.L.G., D.B.) and Medicine (P.K.C.), University of Washington; and Kaiser Permanente Washington Health Research Institute (E.B.L.), Seattle
| | - Edo Richard
- From the Departments of Neurology (J.W.v.D., W.A.v.G., E.R.) and General Practice (E.P.M.v.C.), Amsterdam UMC, University of Amsterdam; Department of Neurology (J.W.v.D., E.R.), Donders Institute for Brain, Behaviour and Cognition, Radboud University Medical Centre, Nijmegen, the Netherlands; Schools of Pharmacy (Z.A.M., S.L.G., D.B.) and Medicine (P.K.C.), University of Washington; and Kaiser Permanente Washington Health Research Institute (E.B.L.), Seattle
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Manolis A, Doumas M, Ferri C, Mancia G. Erectile dysfunction and adherence to antihypertensive therapy: Focus on β-blockers. Eur J Intern Med 2020; 81:1-6. [PMID: 32693940 DOI: 10.1016/j.ejim.2020.07.009] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 06/15/2020] [Accepted: 07/15/2020] [Indexed: 11/19/2022]
Abstract
The management of arterial hypertension is very challenging in everyday clinical practice. Blood pressure control rates remain disappointingly low, despite intense efforts. Poor adherence to antihypertensive treatment is among the main causes of inadequate blood pressure control. Among the various parameters leading to poor adherence, medication adverse events seem to be the prevailing cause of treatment discontinuation. Β-blockers are a class of drugs commonly used in the management of hypertension. However, β-blockers use has been associated with various adverse events, among which, erectile dysfunction is a prevalent one. Accumulating evidence supports the detrimental role of β-blockers on erectile function. Older studies have shown contradictory findings, which however may be attributed to methodological errors related with the assessment of erectile function. More recent studies, however, unveiled the negative impact of this drug category on erectile function. Nevertheless, β-blockers represent a class of drugs with substantial within class heterogeneity. Nebivolol presents a unique mode of action through enhanced nitric oxide bioavailability that may be associated with benefits on erectile function. Indeed, studies of nebivolol have shown improvement in erectile function, suggesting that nebivolol represents the only exception in this class of drugs in terms of erectile function.
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Affiliation(s)
| | - Michael Doumas
- 2nd Prop. Department of Internal Medicine, Aristotle University, 126, Vas. Olgas street, 54645 Thessaloniki, Greece.
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Drug nonadherence is a common but often overlooked cause of hypertensive urgency and emergency at the emergency department. J Hypertens 2020; 37:1048-1057. [PMID: 30480568 DOI: 10.1097/hjh.0000000000002005] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
OBJECTIVES Over 70% of patients who visit the emergency department with a hypertensive emergency or a hypertensive urgency have previously been diagnosed with hypertension. Drug nonadherence is assumed to play an important role in development of hypertensive urgency and hypertensive emergency, but exact numbers are lacking. We aimed to retrospectively compare characteristics of patients with hypertensive urgency and hypertensive emergency and to prospectively quantify the attribution of drug nonadherence. METHODS We retrospectively analysed clinical data including information on nonadherence obtained by treating physicians of patients with SBP at least 180 mmHg and DBP at least 110 mmHg visiting the emergency department between 2012 and 2015. We prospectively studied drug adherence among patients admitted to the emergency department with severely elevated BP by measuring plasma drug levels using liquid chromatography tandem mass spectrometry from September 2016 to March 2017. RESULTS Of the 1163 patients retrospectively analysed, 257 (22.0%) met the criteria for hypertensive urgency and 356 (30.6%) for hypertensive emergency. Mean SBP (SD) was 203 (19) mmHg and mean DBP 121 (12) mmHg. Mean age was 60.1 (14.6) years; 55.1% were men. In 6.3% of patients with hypertensive urgency or hypertensive emergency, nonadherence was recorded as an attributing factor. Of the 59 patients prospectively analysed, 18 (30.5%) were nonadherent for at least one of the prescribed antihypertensive drugs. CONCLUSION Hypertensive urgency and hypertensive emergency are common health problems resulting in frequent emergency department admissions. Workup of patients with a hypertensive urgency or hypertensive emergency should include an assessment of drug adherence to optimize treatment strategy.
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Nonadherence to antihypertensive medications is related to pill burden in apparent treatment-resistant hypertensive individuals. J Hypertens 2020; 38:1165-1173. [DOI: 10.1097/hjh.0000000000002398] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Ritscher S, Georges C, Wunder C, Wallemacq P, Persu A, Toennes SW. Assessment of adherence to diuretics and β-blockers by serum drug monitoring in comparison to urine analysis. Blood Press 2020; 29:291-298. [PMID: 32400211 DOI: 10.1080/08037051.2020.1763775] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Purpose: Toxicological screenings for identifying antihypertensive drugs proved to be a useful tool for assessing adherence. However, misinterpretation may occur in case of highly metabolised drugs with low renal excretion, as well as for drugs with a prolonged detectability. The aim of the present study was to compare a recently developed therapeutic drug monitoring (TDM) method based on serum concentrations to an urine drug detection method for assessing adherence in outpatients.Materials and methods: Corresponding urine and blood samples were obtained at the same time from 26 outpatients without supervised medication. Urine and serum analyses were performed using established high-performance liquid chromatography-tandem mass spectrometry (LC-MS/MS) methodologies. Adherence was assumed if drugs were detectable in urine or if serum concentrations were above individually calculated lower dose-related concentrations (DRC) or literature-based therapeutic reference ranges (TRR) used as cut-off, respectively.Results: The identification of analytes in urine as well as the quantitative serum assay were performed for atenolol (n = 6 patients), bisoprolol (n = 8), nebivolol (n = 6), canrenone (n = 6, metabolite of spironolactone), hydrochlorothiazide (n = 12) and furosemide (n = 2). On the basis of drug detectability in urine, adherence was assumed in 88% of prescriptions. In 81% (DRC) and 50% (TRR) of the serum analyses the cut-off value was exceeded, which confirms patients' adherence in a lower number. Differences in adherence rates were found in five patients, mainly for β-blockers.Conclusion: This study suggests that assessment of adherence can be performed more precisely on the basis of serum drug concentrations with individually calculated lower DRC than by using the TRR or qualitative urinalysis.
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Affiliation(s)
- Sabrina Ritscher
- Institute of Legal Medicine, Department of Forensic Toxicology, University Hospital, Goethe University, Frankfurt, Germany
| | - Coralie Georges
- Division of Cardiology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Cora Wunder
- Institute of Legal Medicine, Department of Forensic Toxicology, University Hospital, Goethe University, Frankfurt, Germany
| | - Pierre Wallemacq
- Clinical Chemistry Department, Cliniques Universitaires Saint-Luc, Brussels, Belgium.,Center for Toxicology and Applied Pharmacology, Université Catholique de Louvain, Brussels, Belgium
| | - Alexandre Persu
- Division of Cardiology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium.,Pole of Cardiovascular Research, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
| | - Stefan W Toennes
- Institute of Legal Medicine, Department of Forensic Toxicology, University Hospital, Goethe University, Frankfurt, Germany
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Nishimura S, Kumamaru H, Shoji S, Sawano M, Kohsaka S, Miyata H. Adherence to antihypertensive medication and its predictors among non-elderly adults in Japan. Hypertens Res 2020; 43:705-714. [DOI: 10.1038/s41440-020-0440-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Revised: 11/12/2019] [Accepted: 11/16/2019] [Indexed: 12/24/2022]
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Kobalava ZD, Konradi AO, Nedogoda SV, Shlyakhto EV, Arutyunov GP, Baranova EI, Barbarash OL, Boitsov SA, Vavilova TV, Villevalde SV, Galyavich AS, Glezer MG, Grineva EN, Grinstein YI, Drapkina OM, Zhernakova YV, Zvartau NE, Kislyak OA, Koziolova NA, Kosmacheva ED, Kotovskaya YV, Libis RA, Lopatin YM, Nebiridze DV, Nedoshivin AO, Ostroumova OD, Oschepkova EV, Ratova LG, Skibitsky VV, Tkacheva ON, Chazova IE, Chesnikova AI, Chumakova GA, Shalnova SA, Shestakova MV, Yakushin SS, Yanishevsky SN. Arterial hypertension in adults. Clinical guidelines 2020. ACTA ACUST UNITED AC 2020. [DOI: 10.15829/1560-4071-2020-3-3786] [Citation(s) in RCA: 164] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Arterial hypertension in adults. Clinical guidelines 2020
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Espeche W, Salazar MR, Sabio R, Diaz A, Leiva Sisnieguez C, Olano D, Balbin E, Renna N, Grosse P, Flores RA, Lagos AC, Ferrer P, Poppe S, Risso Patron F, Sotnieczuk Stasiuk VD, Valentini E, Cardozo JR, Romano JR, Parodi R, Carbajal H. Adherence to antihypertensive drug treatment in Argentina: A multicenter study. J Clin Hypertens (Greenwich) 2020; 22:656-662. [PMID: 32065507 DOI: 10.1111/jch.13830] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Revised: 01/15/2020] [Accepted: 01/22/2020] [Indexed: 12/14/2022]
Abstract
Adherence to antihypertensive medication is an important challenge that doctors often face in the treatment of hypertension. Good adherence is crucial to prevent cardiovascular complications. In consequence, the present study aimed at determining the prevalence of adherence to antihypertensive treatment and identifying associated clinical variables. A multicenter cross-sectional study was conducted in 12 cities of Argentina. A systematic sampling was performed in order to select patients with hypertension and under pharmacological treatment for at least 6 months. Physicians took three BP measurements, and the level of adherence was assessed using the self-administered Morisky questionnaire (MMAS-8). Participants were classified into three levels of adherence: high adherence-MMAS score of 8; medium adherence-MMAS scores of 6 to <8; and low adherence-MMAS scores of <6. A total of 1111 individuals (62 ± 12 years old, women 49.4%) were included in the present analysis; 159 (14.3%), 329 (29.6%) and 623 (56.1%) patients had low, medium, and high adherence, respectively. The prevalence of controlled hypertension increased only in high adherent patients: 42.8%, 42.2%, and 64.5% for low, medium, and high adherence groups, respectively. Similarly, systolic BP was lower only in the high adherence group. High educational level (OR 3.47, 95% CI 2.68-4.49) and diuretic treatment (OR 0.64, 95% CI 0.47-0.88) were independent predictors of high adherence. In conclusion, more than a half of treated hypertensive patients had a high level of adherence. These patients had lower BP values and higher control levels. A high educational level predicts high adherence.
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Affiliation(s)
- Walter Espeche
- Unidad de Enfermedades Cardiometabólicas, Hospital San Martin de La Plata, Buenos Aires, Argentina.,Cátedra D Clínica Médica, Universidad Nacional de La Plata, Buenos Aires, Argentina
| | - Martin R Salazar
- Unidad de Enfermedades Cardiometabólicas, Hospital San Martin de La Plata, Buenos Aires, Argentina.,Cátedra D Clínica Médica, Universidad Nacional de La Plata, Buenos Aires, Argentina
| | - Rodrigo Sabio
- Servicio de Medicina Interna Hospital SAMIC de Alta Complejidad, ciudad de El Calafate, Argentina
| | - Alejandro Diaz
- CCT Instituto de Investigación en Ciencias de la Salud UNICEN, CCT-CONICET, Tandil, Buenos Ires, Argentina
| | - Carlos Leiva Sisnieguez
- Unidad de Enfermedades Cardiometabólicas, Hospital San Martin de La Plata, Buenos Aires, Argentina.,Cátedra D Clínica Médica, Universidad Nacional de La Plata, Buenos Aires, Argentina
| | - Daniel Olano
- Unidad de Enfermedades Cardiometabólicas, Hospital San Martin de La Plata, Buenos Aires, Argentina
| | - Eduardo Balbin
- Unidad de Enfermedades Cardiometabólicas, Hospital San Martin de La Plata, Buenos Aires, Argentina
| | | | - Pedro Grosse
- Centro privado de cardiología, Tucumán, Argentina
| | - Roberto A Flores
- Cátedra de Semiología Facultad de Ciencias Médicas, Universidad Nacional de Santiago del Estero, Santiago del Estero, Argentina
| | - Ana C Lagos
- Centro de Diagnóstico Cardiovascular, Concordia, Argentina
| | - Pablo Ferrer
- Hospital Fernandez, CABA, Buenos Aires, Argentina
| | - Silvia Poppe
- Hospital Nacional Alejandro Posadas, Buenos Aires, Argentina
| | | | | | - Elina Valentini
- Servicio de Clínica Médica, Sanatorio de La Mujer, Rosario, Argentina
| | - Jose R Cardozo
- Hospital Justo Pereyra Aristóbulo del Valle, Misiones, Argentina
| | | | - Roberto Parodi
- Primera Cátedra de Clínica Médica y Terapéutica, Facultad de Ciencias Médicas, Universidad Nacional de Rosario, Rosario, Argentina
| | - Horacio Carbajal
- Cátedra D Clínica Médica, Universidad Nacional de La Plata, Buenos Aires, Argentina
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Ionov МV, Zvartau NЕ, Emelyanov IV, Konradi AО. Telemonitoring and remote counseling in hypertensive patients. Looking for new ways to do old jobs. ACTA ACUST UNITED AC 2019. [DOI: 10.18705/1607-419x-2019-25-4-337-356] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
XXI century emphasized humanity to embrace the digital era after a reality of Third and Fourth Industrial Revolutions, nowadays dictating new terms of social networking. It is expected that information and communication technologies integrated with value-based medicine will significantly impact healthcare delivery to tremendous number of patients with socially important noncommunicable diseases. Cardiovascular illnesses comprise the greatest part of such pathologies. Hypertension (HTN) being the most prevalent cardiovascular disease is also the key modifiable cardiovascular risk factor yet seems to be an attractive target for both value-based concept and telehealth interventions. Present review addresses up-to-date science on telehealth, sets out the main well-known, but yet unsolved challenges in management of HTN along with the new approaches involving telemedicine programs, digital health outlooks. The main barriers of telehealth implementation are also considered along with the possible solutions.
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Affiliation(s)
- М. V. Ionov
- Almazov National Medical Research Centre;
ITMO University
| | - N. Е. Zvartau
- Almazov National Medical Research Centre;
ITMO University
| | | | - A. О. Konradi
- Almazov National Medical Research Centre;
ITMO University
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Abstract
ZusammenfassungErhöhter Blutdruck bleibt eine Hauptursache von kardiovaskulären Erkrankungen, Behinderung und frühzeitiger Sterblichkeit in Österreich, wobei die Raten an Diagnose, Behandlung und Kontrolle auch in rezenten Studien suboptimal sind. Das Management von Bluthochdruck ist eine häufige Herausforderung für Ärztinnen und Ärzte vieler Fachrichtungen. In einem Versuch, diagnostische und therapeutische Strategien zu standardisieren und letztendlich die Rate an gut kontrollierten Hypertoniker/innen zu erhöhen und dadurch kardiovaskuläre Erkrankungen zu verhindern, haben 13 österreichische medizinische Fachgesellschaften die vorhandene Evidenz zur Prävention, Diagnose, Abklärung, Therapie und Konsequenzen erhöhten Blutdrucks gesichtet. Das hier vorgestellte Ergebnis ist der erste Österreichische Blutdruckkonsens. Die Autoren und die beteiligten Fachgesellschaften sind davon überzeugt, daß es einer gemeinsamen nationalen Anstrengung bedarf, die Blutdruck-assoziierte Morbidität und Mortalität in unserem Land zu verringern.
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Zin CS, Taufek NH, Ahmad MM. Differential Patterns of Adherence to Opioid Therapy in Opioid Naïve and Opioid Existing Patients With Different Age Groups. Front Pharmacol 2019; 10:1286. [PMID: 31736760 PMCID: PMC6830111 DOI: 10.3389/fphar.2019.01286] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Accepted: 10/07/2019] [Indexed: 11/30/2022] Open
Abstract
Limited data are available on the adherence to opioid therapy and the influence of different patient groups on adherence. This study examined the patterns of adherence in opioid naïve and opioid existing patients with varying age and gender. This retrospective cohort study was conducted using the prescription databases in tertiary hospital settings in Malaysia from 2010 to 2016. Adult patients aged ≥18 years, receiving at least two opioid prescriptions, were included and stratified into the opioid naïve and existing patient groups. Adherence to opioid therapy was measured using the proportion of days covered (PDC), which was derived by dividing the total number of days covered with any opioids by the number of days in the follow-up period. Generalized linear modeling was used to assess factors associated with PDC. A total of 10,569 patients with 36,650 prescription episodes were included in the study. Of these, 91.7% (n = 9,696) were opioid naïve patients and 8.3% (n = 873) were opioid existing patients. The median PDC was 35.5% (interquartile range (IQR) 10.3–78.7%) and 26.8% (IQR 8.8–69.5%) for opioid naïve and opioid existing patients, respectively. A higher opioid daily dose (coefficient 0.010, confidence interval (CI) 0.009, 0.012 p < 0.0001) and increasing age (coefficient 0.002, CI 0.001, 0.003 p < 0.0001) were associated with higher levels of PDC, while lower PDC values were associated with male subjects (coefficient −0.0041, CI −0.072, −0.010 p = 0.009) and existing opioid patients (coefficient −0.134, CI −0.191, −0.077 p < 0.0001). The suboptimal adherence to opioid medications was commonly observed among patients with non-cancer pain, and the opioid existing patients were less adherent compared to opioid naïve patients. Increasing age and a higher daily opioid dose were factors associated with higher levels of adherence, while male and opioid existing patients were potential determinants for lower levels of adherence to opioid medications.
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Affiliation(s)
- Che Suraya Zin
- Department of Pharmacy Practice, Kulliyyah of Pharmacy, International Islamic University Malaysia, Kuantan, Malaysia
| | - Nor Hidayah Taufek
- Department of Pharmacy Practice, Kulliyyah of Pharmacy, International Islamic University Malaysia, Kuantan, Malaysia
| | - Mazlila Meor Ahmad
- Department of Anesthesiology and Intensive Care, Hospital Selayang, Batu Caves, Malaysia
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Pharmacy-based predictors of non-adherence, non-persistence and reinitiation of antihypertensive drugs among patients on oral diabetes drugs in the Netherlands. PLoS One 2019; 14:e0225390. [PMID: 31730627 PMCID: PMC6857926 DOI: 10.1371/journal.pone.0225390] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 10/29/2019] [Indexed: 12/16/2022] Open
Abstract
Background Adherence to antihypertensive drugs in patients with diabetes is important. To support adherence, attention should be paid to the dynamic process of implementation, persistence and reinitiation of these drugs. We assessed non-adherence, non-persistence and reinitiation patterns for antihypertensive drugs in patients on oral diabetes drugs and identified pharmacy-based predictors of these processes. Methods We conducted a cohort study in patients on oral diabetes drugs who initiated antihypertensive drugs between 1995–2015, as registered in the IADB.nl pharmacy database. Non-adherence was defined as a medication possession ratio < 80% and non-persistence as a gap > 180 days. We defined reinitiation as the dispensing of an antihypertensive drug within one year following discontinuation. We provide descriptive statistics for different time periods and applied logistic and Cox regressions to assess associations with sociodemographic and drug-related factors. Results Of 6,669 initiators, non-adherence rates in persistent patients decreased from 11.0% in the first year to 8.5% and 7.7% in the second and third years, respectively. Non-persistence rates decreased from 18.0% in the first year to 3.7% and 2.9% in the second and third years, respectively. Of the 1,201 patients who discontinued in the first year, 22.0% reinitiated treatment within one year. Non-adherence and non-persistence rates were lower in the more recent time period. Predictors of non-adherence were secondary prevention (OR: 1.45; 95% CI: 1.10–1.93) and diuretics as initial drug class (OR: 1.37; 95% CI: 1.08–1.74). Predictors of non-persistence were female gender (HR: 1.18; 95% CI: 1.05–1.32), older age (HR: 1.33; 95% CI: 1.08–1.63) and diuretics, beta-blocking agents or calcium channel blockers as initial drug class. Longer duration of persistence was a predictor of reinitiation. Conclusions Adherence to antihypertensive drugs in patients on oral diabetes drugs has improved over time. The first year after initiation is the most crucial with regard to non-adherence and non-persistence, and the risk groups are different for both processes. Early non-persistence is a risk factor for not reinitiating treatment.
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Evaluation of the dose-related concentration approach in therapeutic drug monitoring of diuretics and β-blockers - drug classes with low adherence in antihypertensive therapy. Sci Rep 2019; 9:15652. [PMID: 31666620 PMCID: PMC6821771 DOI: 10.1038/s41598-019-52164-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Accepted: 10/12/2019] [Indexed: 11/17/2022] Open
Abstract
Detection of antihypertensive drugs in biological samples is an important tool to assess the adherence of hypertensive patients. Urine and serum/plasma screenings based on qualitative results may lead to misinterpretations regarding drugs with a prolonged detectability. The aim of the present study was to develop a method that can be used for therapeutic drug monitoring (TDM) of antihypertensive drugs with focus on adherence assessment. Therefore, a method for quantification of four diuretics and four β-blockers using high-performance liquid chromatography-mass spectrometric analysis (LC-MS/MS) of combined acidic and basic serum extracts was developed and validated. The method was applied to 40 serum samples from 20 patients in a supervised medication setting (trough and peak serum samples). Literature data on therapeutic concentration ranges, as well as dose-related drug concentrations (calculated from data of pharmacokinetic studies) were used to evaluate adherence assessment criteria. Concentrations were measured for bisoprolol (n = 9 patients), metoprolol (n = 7), nebivolol (n = 1), canrenone (n = 2, metabolite of spironolactone), hydrochlorothiazide (n = 10) and torasemide (n = 8). The measured concentrations were within the therapeutic reference ranges, except for 24% of the samples (mainly β-blockers). In contrast, all measured concentrations were above the lower dose-related concentration (DRC), which appears superior in evaluating adherence. In conclusion, the quantitative analysis of antihypertensive drugs in serum samples and its evaluation on the basis of the individually calculated lower DRC is a promising tool to differentially assess adherence. This method could possibly detect a lack of adherence or other causes of insufficient therapy more reliably than qualitative methods.
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Mancia G, Facchetti R, Cuspidi C, Bombelli M, Corrao G, Grassi G. Limited reproducibility of MUCH and WUCH: evidence from the ELSA study. Eur Heart J 2019; 41:1565-1571. [DOI: 10.1093/eurheartj/ehz651] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 06/21/2019] [Accepted: 09/12/2019] [Indexed: 12/21/2022] Open
Abstract
Abstract
Aims
To evaluate the long-term reproducibility of masked (MUCH) and white-coat uncontrolled hypertension (WUCH), an information crucial for determining the long-term prognostic impact of these conditions.
Methods and results
Reproducibility of MUCH and WUCH was assessed in 1664 hypertensive patients recruited for the European Lacidipine Study on Atherosclerosis and treated with atenolol or lacidipine (±additional drugs) during a 4-year period. Office and 24 h blood pressure (BP) was measured at baseline and every year during treatment, allowing repeated classification of either condition. After 1 year of treatment 21.1% and 17.8% of the patients were classified as MUCH and WUCH, respectively. For both conditions the prevalence was similar in the following years, although with a large change in patients composition because only about 1/3 of patients classified as MUCH or WUCH at one set of office and ambulatory BP measurements maintained the same classification at a subsequent set of measurements. In only 4.5% and 6.2% MUCH and WUCH persisted throughout the treatment period. MUCH and WUCH reproducibility was worse than that of patients showing control or lack of control of both office and ambulatory BP, i.e. controlled and uncontrolled hypertension, respectively.
Conclusion
Both MUCH and WUCH display poor reproducibility over time. This should be taken into account in studies assessing the long-term prognostic value of these conditions based on only one set of BP measurements.
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Affiliation(s)
- Giuseppe Mancia
- University of Milano-Bicocca, Milan, Italy
- Policlinico di Monza, Monza, Italy
| | - Rita Facchetti
- Clinica Medica, Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Cesare Cuspidi
- Clinica Medica, Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Michele Bombelli
- Clinica Medica, Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
| | - Giovanni Corrao
- Unit of Biostatistics, Epidemiology and Public Health, Department of Statistics and Quantitative Methods, University of Milano-Bicocca, Milan, Italy
| | - Guido Grassi
- Clinica Medica, Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
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Kichou B, Henine N, Himeur Y, Kichou L, Ait Said M, Mazeghrane A, Hammouche A. [Assessment of adherence to antihypertensive drugs in patients with resistant hypertension receiving optimal treatment]. Ann Cardiol Angeiol (Paris) 2019; 68:264-268. [PMID: 31471039 DOI: 10.1016/j.ancard.2019.07.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Accepted: 07/19/2019] [Indexed: 11/24/2022]
Abstract
OBJECTIVES The primary objective was to estimate the proportion of non-adherence to antihypertensive drugs in patients with an apparently resistant hypertension despite optimal medical treatment. The secondary objective was to identify related factors to poor adherence. METHODS Monocentric, prospective and observational study, including consecutive patients, managed for an apparently resistant hypertension between January 2014 and December 2017, with an ambulatory blood pressure measurement (ABP) in the past year and a thorough etiological work up in the 2 past years. Hypertension was considered resistant if the daytime ABP was ≥ 135/85mmHg and/or the 24hours ABP≥to 130/80mmHg, despite 4 antihypertensive medications at optimal doses. Adherence to treatment was assessed by the eight-item Morisky Scale (MMAS-8). RESULTS We enrolled 386 patients, with a mean age of 64.6 years, and 48.2% of men. The mean office blood pressure, 24hours and daytime APB were 178.6/101.3mmHg, 164.4/97.2mmHg and 170.5/99.7mmHg respectively. The proportions of low, medium and high adherence were 24.5%, 47.6% and 27.9% respectively. Associated-factors with poor adherence were female sex, low education level, celibacy, polypharmacy and lack of home self-blood pressure monitoring. CONCLUSION Over two out of three patients with an apparently resistant hypertension under optimal treatment were partially or fully nonadherent to treatment in our study. Assessment of adherence would be systematic in these patients before implementing complex investigations or non-pharmacologic invasive procedures.
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Affiliation(s)
- B Kichou
- Service de cardiologie, centre hospitalier universitaire de Tizi-Ouzou, 15000, Tizi-Ouzou, Algérie.
| | - N Henine
- Service de cardiologie, centre hospitalier universitaire de Tizi-Ouzou, 15000, Tizi-Ouzou, Algérie
| | - Y Himeur
- Service de cardiologie, centre hospitalier universitaire de Tizi-Ouzou, 15000, Tizi-Ouzou, Algérie
| | - L Kichou
- Service de cardiologie, centre hospitalier universitaire de Tizi-Ouzou, 15000, Tizi-Ouzou, Algérie
| | - M Ait Said
- Service de cardiologie, centre hospitalier universitaire de Tizi-Ouzou, 15000, Tizi-Ouzou, Algérie
| | - A Mazeghrane
- Service de cardiologie, centre hospitalier universitaire de Tizi-Ouzou, 15000, Tizi-Ouzou, Algérie
| | - A Hammouche
- Service de cardiologie, centre hospitalier universitaire de Tizi-Ouzou, 15000, Tizi-Ouzou, Algérie
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Woodward M. Rationale and tutorial for analysing and reporting sex differences in cardiovascular associations. Heart 2019; 105:1701-1708. [PMID: 31371439 PMCID: PMC6855792 DOI: 10.1136/heartjnl-2019-315299] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Revised: 06/05/2019] [Accepted: 06/24/2019] [Indexed: 12/30/2022] Open
Abstract
Cardiovascular disease (CVD) is the leading cause of death in women and men. Yet biological and social factors differ between the sexes, while the importance of CVD in women may be underestimated due to the higher age-specific rates in men and the historical bias towards the male model of CVD. Consequently, sex differences in risk factor associations with CVD occur, but these are not always recognised. This article argues that sex disaggregation should be the norm in CVD research, for both humanitarian and clinical reasons. A tutorial on how to design and analyse sex comparisons is provided, including ways of reducing bias and increasing efficiency. This is presented both in the context of analysing individual participant data from a single study and a meta-analysis of sex-specific summary data. Worked examples are provided for both types of research. Fifteen key recommendations are included, which should be considered when undertaking sex comparisons of CVD associations. Paramount among these is the need to estimate sex differences, as ratios of relative risks or differences in risk differences, rather than merely test them for statistical significance. Conversely, when there is no evidence of statistical or clinical significance of a sex difference, the conclusions from the research should not be sex-specific.
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Affiliation(s)
- Mark Woodward
- The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia.,The George Institute for Global Health, University of Oxford, Oxford, UK.,Department of Epidemiology, Johns Hopkins University, Baltimore, MD, USA
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Tajeu GS, Kent ST, Huang L, Bress AP, Cuffee Y, Halpern MT, Kronish IM, Krousel-Wood M, Mefford MT, Shimbo D, Muntner P. Antihypertensive Medication Nonpersistence and Low Adherence for Adults <65 Years Initiating Treatment in 2007-2014. Hypertension 2019; 74:35-46. [PMID: 31132956 PMCID: PMC6914333 DOI: 10.1161/hypertensionaha.118.12495] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Accepted: 04/25/2019] [Indexed: 02/07/2023]
Abstract
Previous evidence suggests modest improvements in antihypertensive medication adherence occurred from 2007 to 2012 among US adults ≥65 years of age. Whether adherence improved over time among adults <65 years of age is unknown. We assessed trends in antihypertensive medication nonpersistence and low adherence among 379 658 commercially insured adults <65 years of age initiating treatment in 2007-2014 using MarketScan claims. Nonpersistence was defined as having no days of medication available to take during the final 90 days of the 365 days following initiation. Among beneficiaries who were persistent to treatment, low adherence was defined by having antihypertensive medication available to take for <80% of the days in the 365 days following initiation (ie, proportion of days covered <80%). In 2007 and 2014, 23.3% and 23.5% of patients were nonpersistent to treatment, respectively, and 42.3% and 40.2% had low adherence, respectively. The relative risks for nonpersistence and low adherence were lower among beneficiaries initiating treatment with an angiotensin-converting enzyme inhibitor (0.95; 95% CI, 0.94-0.97 and 0.97; 95% CI, 0.96-0.98, respectively), angiotensin receptor blocker (0.86; 95% CI, 0.85-0.88 and 0.99; 95% CI, 0.97-1.00, respectively), or multiclass regimen (0.82; 95% CI, 0.80-0.84 and 0.88; 95% CI, 0.86-0.89, respectively), prescribed 90-day versus 30-day prescriptions (0.67; 95% CI, 0.66-0.68 and 0.70; 95% CI, 0.69-0.71, respectively), or who received medications by mail versus at the pharmacy (0.93; 95% CI, 0.90-0.95 and 0.90; 95% CI, 0.88-0.92, respectively). In conclusion, several modifiable factors were associated with lower rates of both antihypertensive medication nonpersistence and low adherence among adults <65 years of age initiating treatment in 2007-2014.
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Affiliation(s)
- Gabriel S. Tajeu
- Department of Health Services Administration and Policy, Temple University, Philadelphia, PA
| | | | - Lei Huang
- Department of Epidemiology, University of Alabama at Birmingham
| | - Adam P. Bress
- Department of Population Health Sciences, University of Utah
| | | | - Michael T. Halpern
- Department of Health Services Administration and Policy, Temple University, Philadelphia, PA
| | - Ian M. Kronish
- Center for Behavioral Cardiovascular Health, Columbia University Irving Medical Center
| | - Marie Krousel-Wood
- Department of Medicine, Tulane School of Medicine, Department of Epidemiology, Tulane School of Public Health and Tropical Medicine; Research Division-Center for Applied Health Services Research, Ochsner Health System
| | | | - Daichi Shimbo
- Center for Behavioral Cardiovascular Health, Columbia University Irving Medical Center
| | - Paul Muntner
- Department of Epidemiology, University of Alabama at Birmingham
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Clinical and economic implications of therapeutic switching of angiotensin receptor blockers to angiotensin-converting enzyme inhibitors. J Hypertens 2019; 37:1285-1293. [DOI: 10.1097/hjh.0000000000002009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Otsu Y, Kai M, Suematsu Y, Kiyomi F, Saku K, Kamimura H, Miura SI. Assessment of inter-rater agreement between physicians and their patients regarding medication adherence in a clinical questionnaire study. Medicine (Baltimore) 2019; 98:e15188. [PMID: 31045761 PMCID: PMC6504264 DOI: 10.1097/md.0000000000015188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Revised: 02/26/2019] [Accepted: 03/14/2019] [Indexed: 11/26/2022] Open
Abstract
While it is important to treat lifestyle-related diseases for the primary and secondary prevention of cardiovascular diseases, medication adherence is still poor. Although various causes of poor adherence have been reported, the differences between physicians and their patients regarding the recognition of medication adherence have not been well-investigated.We administered a questionnaire about medication adherence to 300 outpatients and their 23 cardiologists at the Department of Cardiology, Fukuoka University Hospital. The questionnaires for patients and physicians included acceptable total number of drug doses and dosing schedule, forgetting to take the medicine, and dose-reduction or -increase based on self-judgement. The patients were 70.6 ± 12.3 years old and 61.0% (n = 183) were male. Patients reported that it was acceptable to receive 0-5 doses twice daily. The patients were divided into two groups: an agreement group, in which physicians and their patients had the same answer to the question regarding forgetting medication (203 cases; 67.7%), and a disagreement group (97 cases; 32.3%). Overall, the inter-rater agreement between physicians and patients with regard to forgetting medication was significant, but slight (κ coefficient = 0.12). In a multivariate analysis, absence of hypertension [odds ratio (OR): 0.21, 95% confidence interval (CI): 0.09-0.50, P < .001), β-blocker usage (OR: 1.86, 95% CI: 1.11-3.12, P = .02), and biguanide usage (OR: 4.04, 95% CI: 1.43-11.41, P = .01) were independent predictors of disagreement with regard to forgetting medication.The inter-rater agreement between physicians and patients with regard to medication adherence was slight. An increase in inter-rater agreement should improve medication adherence.
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Affiliation(s)
- Yuki Otsu
- Department of Clinical Pharmacology, Faculty of Pharmaceutical Sciences
- Division of Pharmacy
| | - Mamiko Kai
- Department of Clinical Pharmacology, Faculty of Pharmaceutical Sciences
| | | | - Fumiaki Kiyomi
- Academia, Industry and Government Collaborative Research Institute of Translational Medicine for Life Innovation, Fukuoka University, Fukuoka, Japan
| | | | - Hidetoshi Kamimura
- Department of Clinical Pharmacology, Faculty of Pharmaceutical Sciences
- Division of Pharmacy
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McRae I, van Gool K, Hall J, Yen L, Wright M. Failure to access prescribed pharmaceuticals by older patients with chronic conditions. AUST HEALTH REV 2019; 44:270-276. [PMID: 30827330 DOI: 10.1071/ah18146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Accepted: 11/30/2018] [Indexed: 11/23/2022]
Abstract
Objective Medication adherence is a significant public health concern. Australian studies of statins show patients facing the highest copayments are the least likely to be adherent. This study examined whether the association identified between adherence and costs for statins also applies to a wider group of medications prescribed for Australian patients with chronic conditions. Methods Data from 267086 participants in the Sax Institute's 45 and Up Study linked to data from the Pharmaceutical Benefits Scheme (PBS) provided by the Department of Human Services were used. Patients using angiotensin II receptor blockers, angiotensin-converting enzyme inhibitors, glitazones and bisphosphonates were identified and classified according to concessional status and whether they had access to the PBS 'safety net'. Data were analysed using mainly descriptive methods to investigate the association of adherence with cost and other selected covariates. Results Across medications, the group facing the highest copayment was least adherent. Speaking a language other than English at home and facing high levels of psychological distress were also associated with lower levels of adherence. Conclusions As for statins, the main financial determinant of adherence is cost in the form of prescribed copayments, suggesting that this may apply across many medications. What is known about the topic? Previous studies have shown patients' concern about the costs of pharmaceuticals, and more detailed studies of statins show that the lowest adherence relates to patients facing the highest copayments. What does this paper add? This paper provides support for the contention that the results found for statins broadly apply across more medications used by people with chronic conditions. What are the implications for practitioners? Although practitioners cannot affect legislated copayments, they can consider the costs of options for medications for patients with chronic conditions, especially those general patients who have not reached the safety net, and they can be aware that patients from homes where English is not spoken and patients with high levels of psychological distress are also likely to have low adherence without intervention.
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Affiliation(s)
- Ian McRae
- Centre for Research on Ageing, Health and Wellbeing, Research School of Population Health, The Australian National University, Florey, Building 54, Mills Road, Canberra, ACT 0200, Australia; and Corresponding author.
| | - Kees van Gool
- Centre for Health Economics Research and Evaluation, University of Technology Sydney, Level 2, Building 5 Block D, 1-59 Quay Street, Haymarket, NSW 2000, Australia. ; ;
| | - Jane Hall
- Centre for Health Economics Research and Evaluation, University of Technology Sydney, Level 2, Building 5 Block D, 1-59 Quay Street, Haymarket, NSW 2000, Australia. ; ;
| | - Laurann Yen
- Department of Health Services Research and Policy Research, School of Population Health, The Australian National University, 62A Mills Road, Canberra, ACT 0200, Australia.
| | - Michael Wright
- Centre for Health Economics Research and Evaluation, University of Technology Sydney, Level 2, Building 5 Block D, 1-59 Quay Street, Haymarket, NSW 2000, Australia. ; ;
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Dillon P, Smith SM, Gallagher PJ, Cousins G. Association between gaps in antihypertensive medication adherence and injurious falls in older community-dwelling adults: a prospective cohort study. BMJ Open 2019; 9:e022927. [PMID: 30837246 PMCID: PMC6429731 DOI: 10.1136/bmjopen-2018-022927] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
OBJECTIVE Growing evidence suggests that older adults are at an increased risk of injurious falls when initiating antihypertensive medication, while the evidence regarding long-term use of antihypertensive medication and the risk of falling is mixed. However, long-term users who stop and start these medications may have a similar risk of falling to initial users of antihypertensive medication. Our aim was to evaluate the association between gaps in antihypertensive medication adherence and injurious falls in older (≥65 years) community-dwelling, long-term (≥≥1 year) antihypertensive users. DESIGN Prospective cohort study. SETTING Irish Community Pharmacy. PARTICIPANTS Consecutive participants presenting a prescription for antihypertensive medication to 106 community pharmacies nationwide, community-dwelling, ≥65 years, with no evidence of cognitive impairment, taking antihypertensive medication for ≥1 year (n=938). MEASURES Gaps in antihypertensive medication adherence were evaluated from linked dispensing records as the number of 5-day gaps between sequential supplies over the 12-month period prior to baseline. Injurious falls during follow-up were recorded via questionnaire during structured telephone interviews at 12 months. RESULTS At 12 months, 8.1% (n=76) of participants reported an injurious fall requiring medical attention. The mean number of 5-day gaps in medication refill behaviour was 1.47 (SD 1.58). In adjusted, modified Poisson models, 5-day medication refill gaps at baseline were associated with a higher risk of an injurious fall during follow-up (aRR 1.18, 95% CI 1.02 to 1.37, p=0.024). CONCLUSION Each 5-day gap in antihypertensive refill adherence increased the risk of self-reported injurious falls by 18%. Gaps in antihypertensive adherence may be a marker for increased risk of injurious falls. It is unknown whether adherence-interventions will reduce subsequent risk. This finding is hypothesis generating and should be replicated in similar populations.
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Affiliation(s)
- Paul Dillon
- School of Pharmacy, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Susan M Smith
- Department of General Practice, HRB Centre for Primary Care Research, Royal College of Surgeons in Ireland, Dublin, Ireland
| | | | - Gráinne Cousins
- School of Pharmacy, Royal College of Surgeons in Ireland, Dublin, Ireland
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