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Agwuegbo CC, Antia AU, Shamaki GR, Bob-Manuel T. Controversies related to renal artery denervation and devices. Curr Opin Cardiol 2024; 39:244-250. [PMID: 38567924 DOI: 10.1097/hco.0000000000001146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/05/2024]
Abstract
PURPOSE OF REVIEW This review article discusses the controversies, strengths, and limitations of the current literature on renal artery denervation in the management of resistant hypertension, as well as the future directions of this intervention. RECENT FINDINGS There have been conflicting data from the different randomized control trials assessing the efficacy of renal artery denervation in the management of resistant hypertension. SUMMARY Renal artery denervation is achieved by ablating the sympathetic nerves surrounding the renal arteries using endovascular ultrasound, radiofrequency, or alcohol. Our review article highlights that renal artery denervation is generally effective in improving blood pressure in patients with resistant hypertension. The Food and Drug Administration (FDA) has recently approved the ReCor Medical Paradise system, and the Symplicity Spyral RDN systems for renal artery denervation.
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Affiliation(s)
| | | | | | - Tamunoinemi Bob-Manuel
- Division of Cardiovascular Diseases, University of Tennessee Health Science Center, Memphis, Tennessee, USA
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Denicolò S, Reinstadler V, Keller F, Thöni S, Eder S, Heerspink HJL, Rosivall L, Wiecek A, Mark PB, Perco P, Leierer J, Kronbichler A, Oberacher H, Mayer G. Non-adherence to cardiometabolic medication as assessed by LC-MS/MS in urine and its association with kidney and cardiovascular outcomes in type 2 diabetes mellitus. Diabetologia 2024; 67:1283-1294. [PMID: 38647650 PMCID: PMC11153278 DOI: 10.1007/s00125-024-06149-w] [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: 11/19/2023] [Accepted: 02/23/2024] [Indexed: 04/25/2024]
Abstract
AIMS/HYPOTHESIS Non-adherence to medication is a frequent barrier in the treatment of patients with type 2 diabetes mellitus, potentially limiting the effectiveness of evidence-based treatments. Previous studies have mostly relied on indirect adherence measures to analyse outcomes based on adherence. The aim of this study was to use LC-MS/MS in urine-a non-invasive, direct and objective measure-to assess non-adherence to cardiometabolic drugs and analyse its association with kidney and cardiovascular outcomes. METHODS This cohort study includes 1125 participants from the PROVALID study, which follows patients with type 2 diabetes mellitus at the primary care level. Baseline urine samples were tested for 79 cardiometabolic drugs and metabolites thereof via LC-MS/MS. An individual was classified as totally adherent if markers for all drugs were detected, partially non-adherent when at least one marker for one drug was detected, and totally non-adherent if no markers for any drugs were detected. Non-adherence was then analysed in the context of cardiovascular (composite of myocardial infarction, stroke and cardiovascular death) and kidney (composite of sustained 40% decline in eGFR, sustained progression of albuminuria, kidney replacement therapy and death from kidney failure) outcomes. RESULTS Of the participants, 56.3% were totally adherent, 42.0% were partially non-adherent, and 1.7% were totally non-adherent to screened cardiometabolic drugs. Adherence was highest to antiplatelet and glucose-lowering agents and lowest to lipid-lowering agents. Over a median (IQR) follow-up time of 5.10 (4.12-6.12) years, worse cardiovascular outcomes were observed with non-adherence to antiplatelet drugs (HR 10.13 [95% CI 3.06, 33.56]) and worse kidney outcomes were observed with non-adherence to antihypertensive drugs (HR 1.98 [95% CI 1.37, 2.86]). CONCLUSIONS/INTERPRETATION This analysis shows that non-adherence to cardiometabolic drug regimens is common in type 2 diabetes mellitus and negatively affects kidney and cardiovascular outcomes.
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Affiliation(s)
- Sara Denicolò
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria.
| | - Vera Reinstadler
- Institute of Legal Medicine and Core Facility Metabolomics, Medical University Innsbruck, Innsbruck, Austria
| | - Felix Keller
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
| | - Stefanie Thöni
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
| | - Susanne Eder
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
| | - Hiddo J L Heerspink
- Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - László Rosivall
- International Nephrology Research and Training Center, Institute of Translational Medicine, Semmelweis University, Budapest, Hungary
| | - Andrzej Wiecek
- Department of Nephrology, Transplantation and Internal Medicine, Medical University of Silesia, Katowice, Poland
| | - Patrick B Mark
- School of Cardiovascular and Metabolic Health, University of Glasgow, Glasgow, UK
| | - Paul Perco
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
| | - Johannes Leierer
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
| | - Andreas Kronbichler
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
| | - Herbert Oberacher
- Institute of Legal Medicine and Core Facility Metabolomics, Medical University Innsbruck, Innsbruck, Austria
| | - Gert Mayer
- Department of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Innsbruck, Austria
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3
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Burnier M. Physician and patient adherence in hypertension trials: a point of view on an important issue to resolve. Expert Rev Pharmacoecon Outcomes Res 2024; 24:749-758. [PMID: 38836304 DOI: 10.1080/14737167.2024.2363401] [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: 02/13/2024] [Accepted: 05/30/2024] [Indexed: 06/06/2024]
Abstract
INTRODUCTION Randomized controlled trials (RCTs) are important sources of evidence that strongly influence guidelines for patient management, including for elevated blood pressure in adults. AREAS COVERED Critical questions regarding the interpretation of hypertension trial results have recently increased, especially for concerns over methodology. In particular, investigator adherence to the protocol and patient adherence to investigational drugs are often far from optimal. These issues may be ignored or underreported because physicians' behavior during trials is often not monitored and patients' medication adherence is neither measured adequately nor reported or analyzed in the final report or in the publication. This situation may lead to misinterpretations of study results and misevaluations of the safety and efficacy profile of new drugs. In this short review, the problem of measuring, reporting, and analyzing drug adherence in RCTs is discussed and illustrated with several examples in the field of hypertension. EXPERT OPINION The main conclusion is that drug adherence should always be measured in clinical trials, possibly with more than one method. In addition, prespecified analyses of adherence data should be included in the statistical plan of all trials to improve their overall quality.
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Affiliation(s)
- Michel Burnier
- Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
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Buso G, Agabiti-Rosei C, Lemoli M, Corvini F, Muiesan ML. The Global Burden of Resistant Hypertension and Potential Treatment Options. Eur Cardiol 2024; 19:e07. [PMID: 38983582 PMCID: PMC11231817 DOI: 10.15420/ecr.2023.51] [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: 12/19/2023] [Accepted: 03/22/2024] [Indexed: 07/11/2024] Open
Abstract
Resistant hypertension (RH) is defined as systolic blood pressure (SBP) or diastolic blood pressure (DBP) that remains .140 mmHg or .90 mmHg, respectively, despite an appropriate lifestyle and the use of optimal or maximally tolerated doses of a three-drug combination, including a diuretic. This definition encompasses the category of controlled RH, defined as the presence of blood pressure (BP) effectively controlled by four or more antihypertensive agents, as well as refractory hypertension, referred to as uncontrolled BP despite five or more drugs of different classes, including a diuretic. To confirm RH presence, various causes of pseudo-resistant hypertension (such as improper BP measurement techniques and poor medication adherence) and secondary hypertension must be ruled out. Inadequate BP control should be confirmed by out-of-office BP measurement. RH affects about 5% of the hypertensive population and is associated with increased cardiovascular morbidity and mortality. Once RH presence is confirmed, patient evaluation includes identification of contributing factors such as lifestyle issues or interfering drugs/substances and assessment of hypertension-mediated organ damage. Management of RH comprises lifestyle interventions and optimisation of current medication therapy. Additional drugs should be introduced sequentially if BP remains uncontrolled and renal denervation can be considered as an additional treatment option. However, achieving optimal BP control remains challenging in this setting. This review aims to provide an overview of RH, including its epidemiology, pathophysiology, diagnostic work-up, as well as the latest therapeutic developments.
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Affiliation(s)
- Giacomo Buso
- Department of Clinical and Experimental Sciences, Division of Internal Medicine, ASST Spedali Civili Brescia, University of Brescia Brescia, Italy
- Lausanne University Hospital, University of Lausanne Lausanne, Switzerland
| | - Claudia Agabiti-Rosei
- Department of Clinical and Experimental Sciences, Division of Internal Medicine, ASST Spedali Civili Brescia, University of Brescia Brescia, Italy
| | - Matteo Lemoli
- Department of Clinical and Experimental Sciences, Division of Internal Medicine, ASST Spedali Civili Brescia, University of Brescia Brescia, Italy
| | - Federica Corvini
- Department of Clinical and Experimental Sciences, Division of Internal Medicine, ASST Spedali Civili Brescia, University of Brescia Brescia, Italy
| | - Maria Lorenza Muiesan
- Department of Clinical and Experimental Sciences, Division of Internal Medicine, ASST Spedali Civili Brescia, University of Brescia Brescia, Italy
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Nelson AJ, Pagidipati NJ, Bosworth HB. Improving medication adherence in cardiovascular disease. Nat Rev Cardiol 2024; 21:417-429. [PMID: 38172243 DOI: 10.1038/s41569-023-00972-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/27/2023] [Indexed: 01/05/2024]
Abstract
Non-adherence to medication is a global health problem with far-reaching individual-level and population-level consequences but remains unappreciated and under-addressed in the clinical setting. With increasing comorbidity and polypharmacy as well as an ageing population, cardiovascular disease and medication non-adherence are likely to become increasingly prevalent. Multiple methods for detecting non-adherence exist but are imperfect, and, despite emerging technology, a gold standard remains elusive. Non-adherence to medication is dynamic and often has multiple causes, particularly in the context of cardiovascular disease, which tends to require lifelong medication to control symptoms and risk factors in order to prevent disease progression. In this Review, we identify the causes of medication non-adherence and summarize interventions that have been proven in randomized clinical trials to be effective in improving adherence. Practical solutions and areas for future research are also proposed.
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Affiliation(s)
- Adam J Nelson
- Victorian Heart Institute, Melbourne, Victoria, Australia
- Duke Clinical Research Institute, Duke University, Durham, NC, USA
| | | | - Hayden B Bosworth
- Duke Clinical Research Institute, Duke University, Durham, NC, USA.
- Population Health Sciences, Duke University, Durham, NC, USA.
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6
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Lane D, Allsopp R, Holmes CW, Slingsby OC, Jukes-Jones R, Bird P, Anderson NL, Razavi M, Yip R, Pearson TW, Pope M, Khunti K, Doykov I, Hällqvist J, Mills K, Skipp P, Carling R, Ng L, Shaw J, Gupta P, Jones DJL. A high throughput immuno-affinity mass spectrometry method for detection and quantitation of SARS-CoV-2 nucleoprotein in human saliva and its comparison with RT-PCR, RT-LAMP, and lateral flow rapid antigen test. Clin Chem Lab Med 2024; 62:1206-1216. [PMID: 38253336 DOI: 10.1515/cclm-2023-0243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Accepted: 12/12/2023] [Indexed: 01/24/2024]
Abstract
OBJECTIVES Many reverse transcription polymerase chain reaction (RT-PCR) methods exist that can detect SARS-CoV-2 RNA in different matrices. RT-PCR is highly sensitive, although viral RNA may be detected long after active infection has taken place. SARS-CoV-2 proteins have shorter detection windows hence their detection might be more meaningful. Given salivary droplets represent a main source of transmission, we explored the detection of viral RNA and protein using four different detection platforms including SISCAPA peptide immunoaffinity liquid chromatography-mass spectrometry (SISCAPA-LC-MS) using polyclonal capture antibodies. METHODS The SISCAPA-LC MS method was compared to RT-PCR, RT-loop-mediated isothermal amplification (RT-LAMP), and a lateral flow rapid antigen test (RAT) for the detection of virus material in the drool saliva of 102 patients hospitalised after infection with SARS-CoV-2. Cycle thresholds (Ct) of RT-PCR (E gene) were compared to RT-LAMP time-to-positive (TTP) (NE and Orf1a genes), RAT optical densitometry measurements (test line/control line ratio) and to SISCAPA-LC-MS for measurements of viral protein. RESULTS SISCAPA-LC-MS showed low sensitivity (37.7 %) but high specificity (89.8 %). RAT showed lower sensitivity (24.5 %) and high specificity (100 %). RT-LAMP had high sensitivity (83.0 %) and specificity (100.0 %). At high initial viral RNA loads (<20 Ct), results obtained using SISCAPA-LC-MS correlated with RT-PCR (R2 0.57, p-value 0.002). CONCLUSIONS Detection of SARS-CoV-2 nucleoprotein in saliva was less frequent than the detection of viral RNA. The SISCAPA-LC-MS method allowed processing of multiple samples in <150 min and was scalable, enabling high throughput.
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Affiliation(s)
- Dan Lane
- The Department of Chemical Pathology and Metabolic Diseases, Leicester Royal Infirmary, University Hospitals of Leicester, Leicester, UK
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - Rebecca Allsopp
- Department of Genetics and Genome Biology, Leicester Cancer Research Centre, University of Leicester, Leicester, UK
| | - Christopher W Holmes
- Clinical Microbiology, Leicester Royal Infirmary, University Hospitals of Leicester NHS Trust, Leicester, UK
| | | | - Rebekah Jukes-Jones
- The Department of Chemical Pathology and Metabolic Diseases, Leicester Royal Infirmary, University Hospitals of Leicester, Leicester, UK
| | - Paul Bird
- Clinical Microbiology, Leicester Royal Infirmary, University Hospitals of Leicester NHS Trust, Leicester, UK
| | | | | | - Richard Yip
- SISCAPA Assay Technologies, Inc., Washington, DC, USA
| | | | - Matt Pope
- SISCAPA Assay Technologies, Inc., Washington, DC, USA
| | - Kamlesh Khunti
- Leicester Diabetes Centre, Leicester General Hospital, University of Leicester, Leicester, UK
| | - Ivan Doykov
- Genetics & Genomic Medicine Department, Translational Mass Spectrometry Research Group, UCL Institute of Child Health, London, UK
- Great Ormond Street Biomedical Research Centre, UCL Institute of Child Health, London, UK
| | - Jenny Hällqvist
- Genetics & Genomic Medicine Department, Translational Mass Spectrometry Research Group, UCL Institute of Child Health, London, UK
- Great Ormond Street Biomedical Research Centre, UCL Institute of Child Health, London, UK
| | - Kevin Mills
- Genetics & Genomic Medicine Department, Translational Mass Spectrometry Research Group, UCL Institute of Child Health, London, UK
- Great Ormond Street Biomedical Research Centre, UCL Institute of Child Health, London, UK
| | - Paul Skipp
- Centre for Proteomic Research, University of Southampton, Southampton, UK
| | - Rachel Carling
- Biochemical Sciences, Synnovis, Guys & St Thomas' NHSFT, London, UK
- GKT School Medical Education, Kings College London, London, UK
| | - Leong Ng
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
- van Geest MS-OMICS Facility, University of Leicester, Leicester, UK
| | - Jacqui Shaw
- Department of Genetics and Genome Biology, Leicester Cancer Research Centre, University of Leicester, Leicester, UK
| | - Pankaj Gupta
- The Department of Chemical Pathology and Metabolic Diseases, Leicester Royal Infirmary, University Hospitals of Leicester, Leicester, UK
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - Donald J L Jones
- Department of Genetics and Genome Biology, Leicester Cancer Research Centre, University of Leicester, Leicester, UK
- van Geest MS-OMICS Facility, University of Leicester, Leicester, UK
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Fadl Elmula FEM, Mariampillai JE, Heimark S, Kjeldsen SE, Burnier M. Medical Measures in Hypertensives Considered Resistant. Am J Hypertens 2024; 37:307-317. [PMID: 38124494 PMCID: PMC11016838 DOI: 10.1093/ajh/hpad118] [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: 11/05/2023] [Revised: 12/08/2023] [Accepted: 12/12/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND Patients with resistant hypertension are the group of hypertensive patients with the highest cardiovascular risk. METHODS All rules and guidelines for treatment of hypertension should be followed strictly to obtain blood pressure (BP) control in resistant hypertension. The mainstay of treatment of hypertension, also for resistant hypertension, is pharmacological treatment, which should be tailored to each patient's specific phenotype. Therefore, it is pivotal to assess nonadherence to pharmacological treatment as this remains the most challenging problem to investigate and manage in the setting of resistant hypertension. RESULTS Once adherence has been confirmed, patients must be thoroughly worked-up for secondary causes of hypertension. Until such possible specific causes have been clarified, the diagnosis is apparent treatment-resistant hypertension (TRH). Surprisingly few patients remain with true TRH when the various secondary causes and adherence problems have been detected and resolved. Refractory hypertension is a term used to characterize the treatment resistance in hypertensive patients using ≥5 antihypertensive drugs. All pressor mechanisms may then need blockage before their BPs are reasonably controlled. CONCLUSIONS Patients with resistant hypertension need careful and sustained follow-up and review of their medications and dosages at each term since medication adherence is a very dynamic process.
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Affiliation(s)
- Fadl Elmula M Fadl Elmula
- Division of Medicine, Ullevaal University Hospital, Cardiorenal Research Centre, Oslo, Norway
- Heart Center, King Faisal Specialist Hospital and Research Center, Riyadh, KSA
| | | | - Sondre Heimark
- Division of Medicine, Ullevaal University Hospital, Cardiorenal Research Centre, Oslo, Norway
- Medical Faculty, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Nephrology, Ullevaal University Hospital, Oslo, Norway
| | - Sverre E Kjeldsen
- Division of Medicine, Ullevaal University Hospital, Cardiorenal Research Centre, Oslo, Norway
- Medical Faculty, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Cardiology, Ullevaal University Hospital, Oslo, Norway
| | - Michel Burnier
- Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
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Williams G, Couchman L, Taylor DR, Sandhu JK, Slingsby OC, Ng LL, Moniz CF, Jones DJL, Maxwell CB. Use of Nonhuman Sera as a Highly Cost-Effective Internal Standard for Quantitation of Multiple Human Proteins Using Species-Specific Tryptic Peptides: Applicability in Clinical LC-MS Analyses. J Proteome Res 2024. [PMID: 38533909 DOI: 10.1021/acs.jproteome.3c00762] [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: 03/28/2024]
Abstract
Quantitation of proteins using liquid chromatography-tandem mass spectrometry (LC-MS/MS) is complex, with a multiplicity of options ranging from label-free techniques to chemically and metabolically labeling proteins. Increasingly, for clinically relevant analyses, stable isotope-labeled (SIL) internal standards (ISs) represent the "gold standard" for quantitation due to their similar physiochemical properties to the analyte, wide availability, and ability to multiplex to several peptides. However, the purchase of SIL-ISs is a resource-intensive step in terms of cost and time, particularly for screening putative biomarker panels of hundreds of proteins. We demonstrate an alternative strategy utilizing nonhuman sera as the IS for quantitation of multiple human proteins. We demonstrate the effectiveness of this strategy using two high abundance clinically relevant analytes, vitamin D binding protein [Gc globulin] (DBP) and albumin (ALB). We extend this to three putative risk markers for cardiovascular disease: plasma protease C1 inhibitor (SERPING1), annexin A1 (ANXA1), and protein kinase, DNA-activated catalytic subunit (PRKDC). The results show highly specific, reproducible, and linear measurement of the proteins of interest with comparable precision and accuracy to the gold standard SIL-IS technique. This approach may not be applicable to every protein, but for many proteins it can offer a cost-effective solution to LC-MS/MS protein quantitation.
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Affiliation(s)
- Geraldine Williams
- Leicester van Geest MS-OMICS Facility, Hodgkin Building, University of Leicester, Leicester LE1 9HN, United Kingdom
- Department of Cardiovascular Sciences and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester LE3 9QP, United Kingdom
| | - Lewis Couchman
- Leicester Cancer Research Centre, RKCSB, University of Leicester, Leicester LE2 7LX, United Kingdom
- Viapath Analytics, King's College Hospital, Denmark Hill, London SE5 9RS, United Kingdom
- Department of Clinical Biochemistry, King's College Hospital, Denmark Hill, London SE5 9RS, United Kingdom
| | - David R Taylor
- Viapath Analytics, King's College Hospital, Denmark Hill, London SE5 9RS, United Kingdom
| | - Jatinderpal K Sandhu
- Leicester van Geest MS-OMICS Facility, Hodgkin Building, University of Leicester, Leicester LE1 9HN, United Kingdom
- Department of Cardiovascular Sciences and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester LE3 9QP, United Kingdom
| | - Oliver C Slingsby
- Leicester van Geest MS-OMICS Facility, Hodgkin Building, University of Leicester, Leicester LE1 9HN, United Kingdom
- Department of Cardiovascular Sciences and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester LE3 9QP, United Kingdom
| | - Leong L Ng
- Leicester van Geest MS-OMICS Facility, Hodgkin Building, University of Leicester, Leicester LE1 9HN, United Kingdom
- Department of Cardiovascular Sciences and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester LE3 9QP, United Kingdom
| | - Cajetan F Moniz
- Department of Clinical Biochemistry, King's College Hospital, Denmark Hill, London SE5 9RS, United Kingdom
| | - Donald J L Jones
- Leicester van Geest MS-OMICS Facility, Hodgkin Building, University of Leicester, Leicester LE1 9HN, United Kingdom
- Leicester Cancer Research Centre, RKCSB, University of Leicester, Leicester LE2 7LX, United Kingdom
- Department of Cardiovascular Sciences and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester LE3 9QP, United Kingdom
| | - Colleen B Maxwell
- Leicester van Geest MS-OMICS Facility, Hodgkin Building, University of Leicester, Leicester LE1 9HN, United Kingdom
- Department of Cardiovascular Sciences and NIHR Leicester Cardiovascular Biomedical Research Unit, Glenfield Hospital, Leicester LE3 9QP, United Kingdom
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Jacobs CM, Wagmann L, Meyer MR. Sample Matrices for Mass Spectrometry-Based Adherence Monitoring: A Systematic Critical Review. Ther Drug Monit 2024; 46:6-15. [PMID: 37798828 DOI: 10.1097/ftd.0000000000001145] [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: 05/18/2023] [Accepted: 07/12/2023] [Indexed: 10/07/2023]
Abstract
BACKGROUND Analytical monitoring of adherence using mass spectrometry (MS) plays an important role in clinical toxicology. Unambiguous detection of drugs (of abuse) and/or their metabolites in body fluids is needed to monitor intake of medication as prescribed or to monitor abstinence as a follow-up to detoxification procedures. This study focused on the advantages and disadvantages of different sample matrices used for MS-based adherence monitoring. METHODS Relevant articles were identified through a literature search in the PubMed database. English articles published between January 01, 2017, and December 31, 2022, were selected using the keywords "adherence assess*" or "adherence monit*" or "compliance assess*" or "compliance monit*" in combination with "mass spectrom*" in the title or abstract. RESULTS A total of 51 articles were identified, 37 of which were within the scope of this study. MS-based monitoring was shown to improve patient adherence to prescribed drugs. However, MS analysis may not be able to assess whether treatment was rigorously followed beyond the last few days before the sampling event, except when hair is the sample matrix. For medication adherence monitoring, blood-based analyses may be preferred because reference plasma concentrations are usually available, whereas for abstinence control, urine and hair samples have the advantage of extended detection windows compared with blood. Alternative sample matrices, such as dried blood samples, oral fluid, and exhaled breath, are suitable for at-home sampling; however, little information is available regarding the pharmacokinetics and reference ranges of drug (of abuse) concentrations. CONCLUSIONS Each sample matrix has strengths and weaknesses, and no single sample matrix can be considered the gold standard for monitoring adherence. It is important to have sufficient information regarding the pharmacokinetics of target substances to select a sample matrix in accordance with the desired purpose.
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Affiliation(s)
- Cathy M Jacobs
- Department of Experimental and Clinical Toxicology, Institute of Experimental and Clinical Pharmacology and Toxicology, Center for Molecular Signaling (PZMS), Saarland University, Homburg, Germany
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10
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de la Sierra A, Ruilope LM, Martínez-Camblor P, Vinyoles E, Gorostidi M, Segura J, Williams B. Impact of timing of antihypertensive treatment on mortality: an observational study from the Spanish Ambulatory Blood Pressure Monitoring Registry. J Hypertens 2024; 42:260-266. [PMID: 37796235 DOI: 10.1097/hjh.0000000000003581] [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: 10/06/2023]
Abstract
BACKGROUND AND AIMS Whether bedtime versus morning administration of antihypertensive therapy is beneficial on outcomes is controversial. We evaluated the risk of total and cardiovascular mortality in a very large observational cohort of treated hypertensive patients, according to the timing of their usual treatment administration (morning versus evening). METHODS Vital status and cause of death were obtained from death certificates of 28 406 treated hypertensive patients (mean age 62 years, 53% male individuals), enrolled in the Spanish Ambulatory Blood Pressure Monitoring (ABPM) Registry between 2004 and 2014. Among the 28 406 patients, most (86%) received their medication exclusively in the morning; whilst 13% were treated exclusively in the evening or at bedtime. Follow-up was for a median of 9.7 years and 4345 deaths occurred, of which 1478 were cardiovascular deaths. RESULTS Using Cox-models adjusted for clinical confounders and 24-h SBP, and compared with patients treated in the morning (reference group), all-cause mortality [hazard ratio 1.01; 95% CI 0.93-1.09) and cardiovascular mortality (hazard ratio 1.04; 95% CI 0.91-1.19) was not significantly different in those receiving evening medication dosing. The results were consistent in all the subgroups of patients analysed. CONCLUSION In this very large observational study, morning versus bedtime dosing of antihypertensive medication made no difference to the subsequent risk of all-cause or cardiovascular mortality. These findings are in accordance with results from a recent randomized controlled trial and do not support the hypothesis of a specific beneficial effect of night-time antihypertensive treatment dosing on risk of all-cause or cardiovascular death.
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Affiliation(s)
| | - Luis M Ruilope
- Hypertension Unit and Cardiorenal Translational Laboratory, Hospital 12 de Octubre, Madrid, Spain
| | - Pablo Martínez-Camblor
- Departments of Anesthesiology and Biomedical Data Science, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire, USA
- Faculty of Health Sciences, Universidad Autónoma de Chile, Chile
| | - Ernest Vinyoles
- Primary Care Centre 'La Mina', IDIAP Jordi Gol, University of Barcelona, Barcelona
| | - Manuel Gorostidi
- Department of Nephrology, Hospital Universitario Central de Asturias, Oviedo
| | - Julián Segura
- Hypertension Unit and Cardiorenal Translational Laboratory, Hospital 12 de Octubre, Madrid, Spain
| | - Bryan Williams
- University College London (UCL) Institute of Cardiovascular Science and National Institute for Health Research (NIHR) UCL Hospitals Biomedical Research Centre, London, UK
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11
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Burnier M. The role of adherence in patients with chronic diseases. Eur J Intern Med 2024; 119:1-5. [PMID: 37479633 DOI: 10.1016/j.ejim.2023.07.008] [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: 05/21/2023] [Accepted: 07/10/2023] [Indexed: 07/23/2023]
Abstract
In the long-term management of chronic diseases, adherence and persistence to prescribed medications are continuous challenges in order to obtain all the potential benefits of drug therapies. Suboptimal drug adherence and discontinuations of therapies remain the most frequent reasons why several diseases are poorly controlled in the population. One the main issue is that physicians are relatively limited in time and tools to detect patients with a poor adherence. The present review discusses present and future strategies that are now available or are being developed to detect and to support adherence in patients with chronic diseases and provides some simple clues to identify patients at high risk of discontinuation in the clinic.
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Affiliation(s)
- Michel Burnier
- Faculty of Biology and Medicine, University of Lausanne, Switzerland; Hypertension Research Foundation, Switzerland.
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12
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Rabbitt L, Curneen J, Hobbins A, Browne D, Joyce M, Lappin D, McEvoy JW, Gillespie P, Dennedy MC. A cost-analysis of managing secondary and apparent treatment-resistant hypertension in a specialist multidisciplinary hypertension clinic. J Hypertens 2024; 42:58-69. [PMID: 38009268 DOI: 10.1097/hjh.0000000000003535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2023]
Abstract
OBJECTIVES A knowledge gap exists around the costs and budget impact of specialist hypertension clinics. This study reports on the cost of providing care in a multidisciplinary hypertension clinic staffed by nephrologist, endocrinologist and cardiologist, which manages patients with suspected secondary hypertension and/or apparent treatment-resistant hypertension. The aim of this study is to provide the evidence required to inform policy and planning care pathways for this patient group. METHODS A cost analysis from a healthcare provider perspective using micro-costing techniques was conducted to estimate the direct implementation costs of existing standard practice for the care pathway of patients attending the multidisciplinary hypertension clinic. Sixty-five patients originally recruited for a study of medication adherence in hypertension were included in the sample. RESULTS The total care-pathway cost per patient, taking into account clinic visits, clinical reviews, investigations and MDT discussion, was estimated to be €3277, on average. For the patient subgroups, the average cost was €5644 for patients diagnosed with primary aldosteronism and €1446 for patients diagnosed with essential hypertension. CONCLUSION There is significant cost associated with providing specialized hypertension care for patients with apparent treatment-resistant hypertension. Given the high rates of nonadherence in this population, it is likely that some of this cost could be avoided with better detection and management of medication adherence in this challenging population. Future studies should consider the cost-effectiveness of this or similar models of care by exploring the benefit to patients and the wider healthcare context of providing care of this type.
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Affiliation(s)
- Louise Rabbitt
- Discipline of Pharmacology and Therapeutics, School of Medicine, University of Galway
| | - James Curneen
- Department of Clinical Pharmacology and Therapeutics, St James' Hospital, Dublin
| | - Anna Hobbins
- Centre for Research in Medical Devices (CÚRAM, SFI 13/RC/2073_P2) and Health Economics and Policy Analysis Centre, University of Galway, Ireland
| | | | - Mary Joyce
- Centre for Endocrinology, Diabetes and Metabolism
| | - David Lappin
- Department of Nephrology, Saolta University Healthcare Group (SUHCG), Galway University Hospitals
| | - John William McEvoy
- Department of Cardiology, School of Medicine, University of Galway
- National Institute for Prevention and Cardiovascular Health, Galway, Ireland
| | - Paddy Gillespie
- Centre for Research in Medical Devices (CÚRAM, SFI 13/RC/2073_P2) and Health Economics and Policy Analysis Centre, University of Galway, Ireland
| | - Michael Conall Dennedy
- Discipline of Pharmacology and Therapeutics, School of Medicine, University of Galway
- Centre for Endocrinology, Diabetes and Metabolism
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13
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Osman H, Lane D, Bernieh D, Seidu S, Patel P, Khunti K, Brunskill NJ, Xu G, Gupta P. An Innovative Chemical Adherence Test Demonstrates Very High Rates of Nonadherence to Oral Cardio-Metabolic Medications. Kidney Int Rep 2023; 8:2818-2821. [PMID: 38106590 PMCID: PMC10719591 DOI: 10.1016/j.ekir.2023.09.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 09/18/2023] [Accepted: 09/25/2023] [Indexed: 12/19/2023] Open
Affiliation(s)
- Hanad Osman
- Diabetes Research Centre, Department of Population Health Sciences, College of Life Sciences, University of Leicester, Leicester, UK
| | - Dan Lane
- Department of Metabolic Medicine and Chemical Pathology University Hospitals of Leicester NHS Trust, Leicester, UK
- Leicester van Geest Multi-Omics Facility, Hodgkin Building, University of Leicester, Leicester, UK
| | - Dennis Bernieh
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
- National Institute for Health Research (NIHR) Leicester Biomedical Research Centre, Glenfield Hospital, Groby Road, Leicester, UK
| | - Samuel Seidu
- Diabetes Research Centre, Department of Population Health Sciences, College of Life Sciences, University of Leicester, Leicester, UK
| | - Prashanth Patel
- Department of Metabolic Medicine and Chemical Pathology University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Kamlesh Khunti
- Diabetes Research Centre, Department of Population Health Sciences, College of Life Sciences, University of Leicester, Leicester, UK
- NIHR Applied Research Collaboration East Midlands, Leicester General Hospital, Leicester, UK
| | - Nigel J. Brunskill
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
- John Walls Renal Unit, Leicester General Hospital, University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Gang Xu
- John Walls Renal Unit, Leicester General Hospital, University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Pankaj Gupta
- Department of Metabolic Medicine and Chemical Pathology University Hospitals of Leicester NHS Trust, Leicester, UK
- Leicester van Geest Multi-Omics Facility, Hodgkin Building, University of Leicester, Leicester, UK
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
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14
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Foster M, Etchin A, Pope C, Hartmann CW, Emidio O, Bosworth HB. The Impact of COVID-19 on Hypertension and Hypertension Medication Adherence Among Underrepresented Racial and Ethnic Groups: A Scoping Review. Curr Hypertens Rep 2023; 25:385-394. [PMID: 37624472 DOI: 10.1007/s11906-023-01262-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/04/2023] [Indexed: 08/26/2023]
Abstract
PURPOSE OF REVIEW To conduct a scoping review of articles which examined the impact of COVID-19 on HTN and HTN medication adherence among underrepresented racial/ethnic minorities. RECENT FINDINGS Seven studies were included in this review and impact of COVID-19 was examined at 4 levels: patient, provider, health system and society. The results indicated that patient level factors, such as high unemployment and inequitable access to telemedicine due to society factors- lack of access to high-speed Internet and variation in the offering of telehealth by health systems, were most impactful on adherence. Additionally, provider level clinical inertia may have further impacted adherence to HTN medication. Our review showed that the COVID-19 pandemic did not introduce new barriers but exacerbated preexisting barriers. Ongoing efforts are needed to change policies at the state and local levels to dismantle inequities in underrepresented communities to ensure access to health care with telemedicine to promote health equity.
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Affiliation(s)
- Marva Foster
- Center for Healthcare Organization and Implementation Research (CHOIR), Boston, MA, USA.
- Boston University Chobanian & Avedisian School of Medicine, Department of General Internal Medicine, Boston, MA, USA.
- VA Boston Healthcare System, Department of Quality Management, 150 S. Huntington Ave., 02130, Boston, MA, USA.
| | - Anna Etchin
- VA Boston Healthcare System, Department of Quality Management, 150 S. Huntington Ave., 02130, Boston, MA, USA
- Boston University Chobanian & Avedisian School of Medicine, Department of Psychiatry, Boston, MA, USA
| | - Charlene Pope
- Health Equity & Rural Outreach Innovation Center (HEROIC)/COIN, Ralph H. Johnson VA Health Care System, Charleston, SC, USA
- Department of Pediatrics, College of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Christine W Hartmann
- VA Center for Healthcare Organization and Implementation Research (CHOIR), Bedford, MA, USA
- Department of Public Health, Zuckerberg College of Health Sciences, University of Massachusetts Lowell, Lowell, MA, USA
| | - Oluwabunmi Emidio
- Center for Healthcare Organization and Implementation Research (CHOIR), Boston, MA, USA
| | - Hayden B Bosworth
- Center of Innovation to Accelerate Discovery and Practice Transformation (ADAPT), Durham Veterans Affairs Medical Center, Durham, NC, USA
- Duke University School of Medicine, Department of Population Health Sciences, Durham, NC, USA
- Duke University School of Medicine, Department of Medicine, Division of General Internal Medicine, Durham, NC, USA
- Duke University School of Medicine, Department of Psychiatry and Behavioral Sciences, Durham, NC, USA
- Duke University Medical Center, School of Nursing, Durham, NC, USA
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15
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Park S, Shin J, Ihm SH, Kim KI, Kim HL, Kim HC, Lee EM, Lee JH, Ahn SY, Cho EJ, Kim JH, Kang HT, Lee HY, Lee S, Kim W, Park JM. Resistant hypertension: consensus document from the Korean society of hypertension. Clin Hypertens 2023; 29:30. [PMID: 37908019 PMCID: PMC10619268 DOI: 10.1186/s40885-023-00255-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 10/09/2023] [Indexed: 11/02/2023] Open
Abstract
Although reports vary, the prevalence of true resistant hypertension and apparent treatment-resistant hypertension (aTRH) has been reported to be 10.3% and 14.7%, respectively. As there is a rapid increase in the prevalence of obesity, chronic kidney disease, and diabetes mellitus, factors that are associated with resistant hypertension, the prevalence of resistant hypertension is expected to rise as well. Frequently, patients with aTRH have pseudoresistant hypertension [aTRH due to white-coat uncontrolled hypertension (WUCH), drug underdosing, poor adherence, and inaccurate office blood pressure (BP) measurements]. As the prevalence of WUCH is high among patients with aTRH, the use of out-of-office BP measurements, both ambulatory blood pressure monitoring (ABPM) and home blood pressure monitoring (HBPM), is essential to exclude WUCH. Non-adherence is especially problematic, and methods to assess adherence remain limited and often not clinically feasible. Therefore, the use of HBPM and higher utilization of single-pill fixed-dose combination treatments should be emphasized to improve drug adherence. In addition, primary aldosteronism and symptomatic obstructive sleep apnea are quite common in patients with hypertension and more so in patients with resistant hypertension. Screening for these diseases is essential, as the treatment of these secondary causes may help control BP in patients who are otherwise difficult to treat. Finally, a proper drug regimen combined with lifestyle modifications is essential to control BP in these patients.
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Affiliation(s)
- Sungha Park
- Division of Cardiology, Severance Cardiovascular Hospital, Integrative Research Center for Cerebrovascular and Cardiovascular Diseases, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jinho Shin
- Division of Cardiology, Department of Internal Medicine, Hanyang University Seoul Hospital, Seoul, South Korea
| | - Sang Hyun Ihm
- Division of Cardiology, Department of Internal Medicine, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Bucheon, Republic of Korea.
- Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine, The Catholic University of Korea, Bucheon St. Mary's Hospital327 Sosa-Ro, Wonmi-guGyunggi-do, Bucheon-si, 14647, Republic of Korea.
| | - Kwang-Il Kim
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Republic of Korea
| | - Hack-Lyoung Kim
- Division of Cardiology, Department of Internal Medicine, Boramae Medical Center, Seoul National University College of Medicine, Seoul, Korea
| | - Hyeon Chang Kim
- Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Eun Mi Lee
- Division of Cardiology, Department of Internal Medicine, Wonkwang University Sanbon Hospital, Wonkwang University College of Medicine, Gunpo, Republic of Korea
| | - Jang Hoon Lee
- Department of Internal Medicine, Kyungpook National University Hospital, Daegu, South Korea
- School of Medicine, Kyungpook National University, Daegu, South Korea
| | - Shin Young Ahn
- Division of Nephrology, Department of Internal Medicine, Korea University Guro Hospital, Seoul, South Korea
| | - Eun Joo Cho
- Division of Cardiology, Department of Internal Medicine, The Catholic University of Korea, Seoul, Korea
| | - Ju Han Kim
- Department of Cardiovascular Medicine, Chonnam National University Hospital, Gwangju, Korea
| | - Hee-Taik Kang
- Department of Family Medicine, Severance Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hae-Young Lee
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Sunki Lee
- Hallym University, Dongtan Hospital, Gyeonggi-do, Korea
| | - Woohyeun Kim
- Division of Cardiology, Department of Internal Medicine, Hanyang University Seoul Hospital, Seoul, Korea
| | - Jong-Moo Park
- Department of Neurology, Uijeongbu Eulji Medical Center, Eulji University, Uijeongbu, South Korea
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16
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Korb-Savoldelli V, Tran Y, Perrin G, Touchard J, Pastre J, Borowik A, Schwartz C, Chastel A, Thervet E, Azizi M, Amar L, Kably B, Arnoux A, Sabatier B. Psychometric Properties of a Machine Learning-Based Patient-Reported Outcome Measure on Medication Adherence: Single-Center, Cross-Sectional, Observational Study. J Med Internet Res 2023; 25:e42384. [PMID: 37843891 PMCID: PMC10616746 DOI: 10.2196/42384] [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: 09/01/2022] [Revised: 03/31/2023] [Accepted: 03/31/2023] [Indexed: 04/03/2023] Open
Abstract
BACKGROUND Medication adherence plays a critical role in controlling the evolution of chronic disease, as low medication adherence may lead to worse health outcomes, higher mortality, and morbidity. Assessment of their patients' medication adherence by clinicians is essential for avoiding inappropriate therapeutic intensification, associated health care expenditures, and the inappropriate inclusion of patients in time- and resource-consuming educational interventions. In both research and clinical practices the most extensively used measures of medication adherence are patient-reported outcome measures (PROMs), because of their ability to capture subjective dimensions of nonadherence. Machine learning (ML), a subfield of artificial intelligence, uses computer algorithms that automatically improve through experience. In this context, ML tools could efficiently model the complexity of and interactions between multiple patient behaviors that lead to medication adherence. OBJECTIVE This study aimed to create and validate a PROM on medication adherence interpreted using an ML approach. METHODS This cross-sectional, single-center, observational study was carried out a French teaching hospital between 2021 and 2022. Eligible patients must have had at least 1 long-term treatment, medication adherence evaluation other than a questionnaire, the ability to read or understand French, an age older than 18 years, and provided their nonopposition. Included adults responded to an initial version of the PROM composed of 11 items, each item being presented using a 4-point Likert scale. The initial set of items was obtained using a Delphi consensus process. Patients were classified as poorly, moderately, or highly adherent based on the results of a medication adherence assessment standard used in the daily practice of each outpatient unit. An ML-derived decision tree was built by combining the medication adherence status and PROM responses. Sensitivity, specificity, positive and negative predictive values (NPVs), and global accuracy of the final 5-item PROM were evaluated. RESULTS We created an initial 11-item PROM with a 4-point Likert scale using the Delphi process. After item reduction, a decision tree derived from 218 patients including data obtained from the final 5-item PROM allowed patient classification into poorly, moderately, or highly adherent based on item responses. The psychometric properties were 78% (95% CI 40%-96%) sensitivity, 71% (95% CI 53%-85%) specificity, 41% (95% CI 19%-67%) positive predictive values, 93% (95% CI 74%-99%) NPV, and 70% (95% CI 55%-83%) accuracy. CONCLUSIONS We developed a medication adherence tool based on ML with an excellent NPV. This could allow prioritization processes to avoid referring highly adherent patients to time- and resource-consuming interventions. The decision tree can be easily implemented in computerized prescriber order-entry systems and digital tools in smartphones. External validation of this tool in a study including a larger number of patients with diseases associated with low medication adherence is required to confirm its use in analyzing and assessing the complexity of medication adherence.
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Affiliation(s)
- Virginie Korb-Savoldelli
- Pharmacy Department, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris Cedex 15, France
- Clinical Pharmacy Department, Faculty of Pharmacy, Paris-Saclay University, Orsay, France
| | - Yohann Tran
- Clinical Research Unit, Université Paris Cité, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris, France
- Clinical Investigation Center (CIC) 1418 Clinical Epidemiology, Institut National de la Santé et de la Recherche Médicale (INSERM), Hôpital européen Georges Pompidou, Assistance Publique-Hôpitaux de Paris (APHP), Paris, France
| | - Germain Perrin
- Pharmacy Department, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris Cedex 15, France
- Health data- and model- driven Knowledge Acquisition (HeKA) Team, Institut National de la Santé et de la Recherche Médicale (INSERM) - (Institut National de Recherche en Informatique et en Automatique (INRIA), PariSanté Campus, Paris, France
| | - Justine Touchard
- Pharmacy Department, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris Cedex 15, France
| | - Jean Pastre
- Pulmonary Medecine and Intensive Care Department, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris, France
| | - Adrien Borowik
- Pharmacy Department, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris Cedex 15, France
| | - Corine Schwartz
- Pharmacy Department, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris Cedex 15, France
| | - Aymeric Chastel
- Pharmacy Department, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris Cedex 15, France
| | - Eric Thervet
- Nephrology Department, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris, France
- Institut National de la Santé et de la Recherche Médicale (INSERM) - Unité Mixte de Recherche (UMR) 970 - Team 8, Paris Cardiovascular Research Center (PARCC), Hôpital européen Georges Pompidou, Assistance Publique-Hôpitaux de Paris (APHP), Paris, France
| | - Michel Azizi
- Clinical Investigation Center (CIC) 1418 Clinical Epidemiology, Institut National de la Santé et de la Recherche Médicale (INSERM), Hôpital européen Georges Pompidou, Assistance Publique-Hôpitaux de Paris (APHP), Paris, France
- Hypertension Department, Reference Centre for Rare Vascular Disease, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris, France
| | - Laurence Amar
- Clinical Investigation Center (CIC) 1418 Clinical Epidemiology, Institut National de la Santé et de la Recherche Médicale (INSERM), Hôpital européen Georges Pompidou, Assistance Publique-Hôpitaux de Paris (APHP), Paris, France
- Hypertension Department, Reference Centre for Rare Vascular Disease, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris, France
| | - Benjamin Kably
- Clinical Investigation Center (CIC) 1418 Clinical Epidemiology, Institut National de la Santé et de la Recherche Médicale (INSERM), Hôpital européen Georges Pompidou, Assistance Publique-Hôpitaux de Paris (APHP), Paris, France
- Pharmacology Unit, Hôpital Européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris, France
| | - Armelle Arnoux
- Clinical Research Unit, Université Paris Cité, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris, France
- Clinical Investigation Center (CIC) 1418 Clinical Epidemiology, Institut National de la Santé et de la Recherche Médicale (INSERM), Hôpital européen Georges Pompidou, Assistance Publique-Hôpitaux de Paris (APHP), Paris, France
- Health data- and model- driven Knowledge Acquisition (HeKA) Team, Institut National de la Santé et de la Recherche Médicale (INSERM) - (Institut National de Recherche en Informatique et en Automatique (INRIA), PariSanté Campus, Paris, France
| | - Brigitte Sabatier
- Pharmacy Department, Hôpital européen Georges Pompidou, Assistance Publique - Hôpitaux de Paris (APHP), Paris Cedex 15, France
- Clinical Pharmacy Department, Faculty of Pharmacy, Paris-Saclay University, Orsay, France
- Health data- and model- driven Knowledge Acquisition (HeKA) Team, Institut National de la Santé et de la Recherche Médicale (INSERM) - (Institut National de Recherche en Informatique et en Automatique (INRIA), PariSanté Campus, Paris, France
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17
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Mancia G, Cappuccio FP, Burnier M, Coca A, Persu A, Borghi C, Kreutz R, Sanner B. Perspectives on improving blood pressure control to reduce the clinical and economic burden of hypertension. J Intern Med 2023; 294:251-268. [PMID: 37401044 DOI: 10.1111/joim.13678] [Citation(s) in RCA: 3] [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] [Indexed: 07/05/2023]
Abstract
The clinical and economic burden of hypertension is high and continues to increase globally. Uncontrolled hypertension has severe but avoidable long-term consequences, including cardiovascular diseases, which are among the most burdensome and most preventable conditions in Europe. Yet, despite clear guidelines on screening, diagnosis and management of hypertension, a large proportion of patients remain undiagnosed or undertreated. Low adherence and persistence are common, exacerbating the issue of poor blood pressure (BP) control. Although current guidelines provide clear direction, implementation is hampered by barriers at the patient-, physician- and healthcare system levels. Underestimation of the impact of uncontrolled hypertension and limited health literacy lead to low adherence and persistence among patients, treatment inertia among physicians and a lack of decisive healthcare system action. Many options to improve BP control are available or under investigation. Patients would benefit from targeted health education, improved BP measurement, individualized treatment or simplified treatment regimens through single-pill combinations. For physicians, increasing awareness of the burden of hypertension, as well as offering training on monitoring and optimal management and provision of the necessary time to collaboratively engage with patients would be useful. Healthcare systems should establish nationwide strategies for hypertension screening and management. Furthermore, there is an unmet need to implement more comprehensive BP measurements to optimize management. In conclusion, an integrative, patient-focused, multimodal multidisciplinary approach to the management of hypertension by clinicians, payers and policymakers, involving patients, is required to achieve long-term improvements in population health and cost-efficiency for healthcare systems.
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Affiliation(s)
- G Mancia
- University of Milano-Bicocca, Milan, Italy
| | - F P Cappuccio
- University of Warwick, Warwick Medical School, University Hospitals Coventry & Warwickshire NHS Trust, Coventry, UK
| | - M Burnier
- Service of Nephrology and Hypertension, Department of Medicine, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
| | - A Coca
- Hypertension and Vascular Risk Unit, Department of Internal Medicine, Hospital Clinic, University of Barcelona, Barcelona, Spain
| | - A Persu
- Division of Cardiology, Cliniques Universitaires Saint-Luc and Pole of Cardiovascular Research, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
| | - C Borghi
- Medical and Surgical Sciences Department, University of Bologna, Bologna, Italy
| | - R Kreutz
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institut für Klinische Pharmakologie und Toxikologie, Berlin, Germany
| | - B Sanner
- Department of Internal Medicine, Agaplesion Bethesda, Wuppertal, Germany
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18
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Kociánová E, Táborský M, Václavik J. A practical approach to assessment of non-adherence to antihypertensive treatment. J Hypertens 2023; 41:1371-1375. [PMID: 37345493 DOI: 10.1097/hjh.0000000000003492] [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: 06/23/2023]
Abstract
Non-adherence to antihypertensive treatment is frequent, complicates the care of hypertensive patients, represents one of the major causes of treatment failure and is linked with the increased risk of cardiovascular events. Identifying a non-adherent patient is one of the recent daily-practice tasks for which the ideal solution has not yet been found. Presence of certain clinical red flags should prompt the clinician to consider non-adherence. Chemical adherence testing using serum or urine antihypertensive levels is regarded as the best method so far and should be used if available. Alternatively, the check for prescription refills in the patient electronic medical records, or directly observed therapy with subsequent ambulatory blood pressure monitoring may be used. We suggest a simple algorithm to guide the clinicians to detect non-adherence in the practice.
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Affiliation(s)
- Eva Kociánová
- First Department of Internal Medicine - Cardiology, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Olomouc
| | - Miloš Táborský
- First Department of Internal Medicine - Cardiology, Faculty of Medicine and Dentistry, Palacky University Olomouc and University Hospital Olomouc, Olomouc
| | - Jan Václavik
- University Hospital Ostrava and Faculty of Medicine, University of Ostrava, Ostrava, Czech Republic
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19
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Morrissey E, Murphy A, Murphy P, O'Grady L, Byrne M, Casey M, Dolan E, Duane S, Durand H, Gillespie P, Hayes P, Hobbins A, Hynes L, McEvoy JW, Newell J, Molloy G. Supporting GPs and people with hypertension to maximise medication use to control blood pressure: Protocol for a pilot cluster RCT of the MIAMI intervention. HRB Open Res 2023; 6:6. [PMID: 38779427 PMCID: PMC11109531 DOI: 10.12688/hrbopenres.13661.2] [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: 08/16/2023] [Indexed: 05/25/2024] Open
Abstract
Background: Hypertension is one of the most important risk factors for stroke and heart disease. Recent international guidelines have stated that 'poor adherence to treatment - in addition to physician inertia - is the most important cause of poor blood pressure control'. The MaxImising Adherence, Minimising Inertia (MIAMI) intervention, which has been developed using a systematic, theoretical, user-centred approach, aims to support general practitioners (GPs) and people with hypertension to maximise medication use, through the facilitation of adequate information exchange within consultations about long-term antihypertensive medication use and adherence skill development. The aim of the MIAMI pilot cluster randomised controlled trial (RCT) is to gather and analyse feasibility data to allow us to (1) refine the intervention, and (2) determine the feasibility of a definitive RCT. Methods: GP practices (n = 6) will be recruited and randomised to the intervention arm (n = 3) or usual care control arm (n = 3). Each practice will recruit 10 patient participants. For a patient to be eligible they must have a diagnosis of hypertension, be on two or more anti-hypertensive medications, must not be achieving recommended blood pressure levels, and be over the age of 65 years. Participants in the intervention arm will meet their GP and receive the MIAMI intervention twice over three months. Quantitative data collection will take place at baseline and three month follow up. A pilot health economic analysis and a qualitative sub-study will also be incorporated into the study. Discussion: This pilot cluster RCT of the MIAMI intervention will allow us to gather valuable acceptability and feasibility data to further refine the intervention so it optimally designed for both GP and patient use. In particular, the qualitative component will provide an insight into GP and patient experiences of using the intervention.
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Affiliation(s)
| | - Andrew Murphy
- HRB Primary Care Clinical Trials Network, University of Galway, Galway, Ireland
| | - Patrick Murphy
- HRB Primary Care Clinical Trials Network, University of Galway, Galway, Ireland
| | - Louise O'Grady
- School of Psychology, University of Galway, Galway, Ireland
| | - Molly Byrne
- School of Psychology, University of Galway, Galway, Ireland
| | - Monica Casey
- School of Medicine, University of Limerick, Limerick, Ireland
| | - Eamon Dolan
- Connolly Hospital, Blanchardstown, Dublin, Ireland
| | - Sinead Duane
- J.E. Cairnes School of Business and Economics, University of Galway, Galway, Ireland
- HRB Trials Methodology Research Network, University of Galway, Galway, Ireland
| | - Hannah Durand
- Division of Psychology, Faculty of Natural Sciences, University of Stirling, Stirling, UK
| | - Paddy Gillespie
- Health Economics and Policy Analysis Centre, Institute for Lifecourse and Society, University of Galway, Galway, Ireland
- CURAM, SFI Research Centre for Medical Devices (13/RC/2073_P2), University of Galway, Galway, Ireland
| | - Peter Hayes
- School of Medicine, University of Limerick, Limerick, Ireland
| | - Anna Hobbins
- Health Economics and Policy Analysis Centre, Institute for Lifecourse and Society, University of Galway, Galway, Ireland
- CURAM, SFI Research Centre for Medical Devices (13/RC/2073_P2), University of Galway, Galway, Ireland
| | - Lisa Hynes
- Croí, The West of Ireland Cardiac and Stroke Foundation, Galway, Ireland
| | - John William McEvoy
- National Institute for Prevention and Cardiovascular Health, University of Galway, Galway, Ireland
| | - John Newell
- School of Mathematical and Statistical Sciences, University of Galway, Galway, Ireland
| | - MIAMI PPI group
- School of Psychology, University of Galway, Galway, Ireland
- HRB Primary Care Clinical Trials Network, University of Galway, Galway, Ireland
- School of Medicine, University of Limerick, Limerick, Ireland
- Connolly Hospital, Blanchardstown, Dublin, Ireland
- J.E. Cairnes School of Business and Economics, University of Galway, Galway, Ireland
- HRB Trials Methodology Research Network, University of Galway, Galway, Ireland
- Division of Psychology, Faculty of Natural Sciences, University of Stirling, Stirling, UK
- Health Economics and Policy Analysis Centre, Institute for Lifecourse and Society, University of Galway, Galway, Ireland
- CURAM, SFI Research Centre for Medical Devices (13/RC/2073_P2), University of Galway, Galway, Ireland
- Croí, The West of Ireland Cardiac and Stroke Foundation, Galway, Ireland
- National Institute for Prevention and Cardiovascular Health, University of Galway, Galway, Ireland
- School of Mathematical and Statistical Sciences, University of Galway, Galway, Ireland
| | - Gerard Molloy
- School of Psychology, University of Galway, Galway, Ireland
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20
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Baye T, Girmaw F, Ashagrie G, Kassaw AT. Drug Therapy Problems and Associated Factors Among Hypertensive Patients in North Wollo Public Hospitals, Northeast Ethiopia: Institutional-Based Cross-Sectional Study. Integr Blood Press Control 2023; 16:47-57. [PMID: 37492163 PMCID: PMC10364825 DOI: 10.2147/ibpc.s416585] [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: 04/10/2023] [Accepted: 07/14/2023] [Indexed: 07/27/2023] Open
Abstract
Background Drug therapy problems (DTPs) are common in people with hypertension and may threaten the effective management of the disease. The purpose of this study was to determine the prevalence and predictors for DTPs in hypertensive people in North Wollo public hospitals. Methods On patients with hypertension, a cross-sectional study based in a health institution was carried out using an interviewer-administered structured questionnaire and medical record review from 6 November 2022 to 18 January 2023. All hypertensive patients, ages 18 and older, who underwent regular follow-ups for at least 12 months were included in the study using a simple random sampling method. Multivariate logistic regression analysis was used to establish the association between independent variables and the occurrence of DTPs. Unnecessary drug therapy, the need for additional drug therapy, ineffective drugs, dosage too low, dosage too high, adverse drug reactions, and noncompliance were the outcome variables. Results The study included 376 hypertensive patients. Of the total participants, 258 (68.6%) were female. The mean number of drug therapy problems per patient was 1.55 ± 0.307, with 298 participants (79.3%) reporting having at least one such problem. This study found that the need for additional drug therapy was the most prevalent problem (149, 39.66%). Polypharmacy (AOR = 2.487, 95% CI = 1.375-4.499, p = 0.003), presence of comorbidity (AOR = 1.886, 95% CI = 1.035-3.439, p = 0.038), and uncontrolled BP (AOR = 2.961, 95% CI = 1.669-5.254, p = <0.001) predicts the development of drug therapy problems. Conclusion Patients with hypertension who are on follow-up experience drug therapy problems frequently. Promoting the involvement of clinical pharmacists in designing, implementing, and monitoring therapeutic plans is recommended to decrease the occurrence of drug therapy problems.
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Affiliation(s)
- Tenaw Baye
- Department of Pharmacy, College of Health Science, Woldia University, Woldia, Ethiopia
| | - Fentaw Girmaw
- Department of Pharmacy, College of Health Science, Woldia University, Woldia, Ethiopia
| | - Getachew Ashagrie
- Department of Pharmacy, College of Health Science, Woldia University, Woldia, Ethiopia
| | - Abebe Tarekegn Kassaw
- Department of Pharmacy, College of Health Science, Woldia University, Woldia, Ethiopia
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21
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Arisido MW, Foco L, Shoemaker R, Melotti R, Delles C, Gögele M, Barolo S, Baron S, Azizi M, Dominiczak AF, Zennaro MC, P Pramstaller P, Poglitsch M, Pattaro C. Cluster analysis of angiotensin biomarkers to identify antihypertensive drug treatment in population studies. BMC Med Res Methodol 2023; 23:131. [PMID: 37245005 PMCID: PMC10224304 DOI: 10.1186/s12874-023-01930-8] [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: 01/20/2023] [Accepted: 04/23/2023] [Indexed: 05/29/2023] Open
Abstract
BACKGROUND The recent progress in molecular biology generates an increasing interest in investigating molecular biomarkers as markers of response to treatments. The present work is motivated by a study, where the objective was to explore the potential of the molecular biomarkers of renin-angiotensin-aldosterone system (RAAS) to identify the undertaken antihypertensive treatments in the general population. Population-based studies offer an opportunity to assess the effectiveness of treatments in real-world scenarios. However, lack of quality documentation, especially when electronic health record linkage is unavailable, leads to inaccurate reporting and classification bias. METHOD We present a machine learning clustering technique to determine the potential of measured RAAS biomarkers for the identification of undertaken treatments in the general population. The biomarkers were simultaneously determined through a novel mass-spectrometry analysis in 800 participants of the Cooperative Health Research In South Tyrol (CHRIS) study with documented antihypertensive treatments. We assessed the agreement, sensitivity and specificity of the resulting clusters against known treatment types. Through the lasso penalized regression, we identified clinical characteristics associated with the biomarkers, accounting for the effects of cluster and treatment classifications. RESULTS We identified three well-separated clusters: cluster 1 (n = 444) preferentially including individuals not receiving RAAS-targeting drugs; cluster 2 (n = 235) identifying angiotensin type 1 receptor blockers (ARB) users (weighted kappa κw = 74%; sensitivity = 73%; specificity = 83%); and cluster 3 (n = 121) well discriminating angiotensin-converting enzyme inhibitors (ACEi) users (κw = 81%; sensitivity = 55%; specificity = 90%). Individuals in clusters 2 and 3 had higher frequency of diabetes as well as higher fasting glucose and BMI levels. Age, sex and kidney function were strong predictors of the RAAS biomarkers independently of the cluster structure. CONCLUSIONS Unsupervised clustering of angiotensin-based biomarkers is a viable technique to identify individuals on specific antihypertensive treatments, pointing to a potential application of the biomarkers as useful clinical diagnostic tools even outside of a controlled clinical setting.
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Affiliation(s)
- Maeregu Woldeyes Arisido
- Institute for Biomedicine (affiliated to the University of Lübeck), Eurac Research, Via Volta 21, 39100, Bolzano, Italy.
- Health Data Science Center, Human Technopole, Viale Rita Levi Montalcini, 1, 20157, Milan, Italy.
| | - Luisa Foco
- Institute for Biomedicine (affiliated to the University of Lübeck), Eurac Research, Via Volta 21, 39100, Bolzano, Italy
| | - Robin Shoemaker
- Department of Dietetics and Human Nutrition, University of Kentucky, Lexington, USA
| | - Roberto Melotti
- Institute for Biomedicine (affiliated to the University of Lübeck), Eurac Research, Via Volta 21, 39100, Bolzano, Italy
| | - Christian Delles
- School of Cardiovascular and Metabolic Health , University of Glasgow, Glasgow, UK
| | - Martin Gögele
- Institute for Biomedicine (affiliated to the University of Lübeck), Eurac Research, Via Volta 21, 39100, Bolzano, Italy
| | - Stefano Barolo
- Hospital of Schlanders/Silandro, Schlanders/Silandro, Italy
| | - Stephanie Baron
- National Institute of Health and Medical Research (Inserm), Paris, France
| | - Michel Azizi
- National Institute of Health and Medical Research (Inserm), Paris, France
- Hypertension Department and DMU CARTE, AP-HP, Hôpital Européen Georges-Pompidou, Paris, France
- Université Paris Cité, Paris, France
| | - Anna F Dominiczak
- School of Cardiovascular and Metabolic Health , University of Glasgow, Glasgow, UK
| | | | - Peter P Pramstaller
- Institute for Biomedicine (affiliated to the University of Lübeck), Eurac Research, Via Volta 21, 39100, Bolzano, Italy
| | | | - Cristian Pattaro
- Institute for Biomedicine (affiliated to the University of Lübeck), Eurac Research, Via Volta 21, 39100, Bolzano, Italy.
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22
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Schulz M, Laufs U. Not obtaining a medication the first time it is prescribed: primary non-adherence to cardiovascular pharmacotherapy. Clin Res Cardiol 2023:10.1007/s00392-023-02230-3. [PMID: 37209148 DOI: 10.1007/s00392-023-02230-3] [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] [Received: 04/03/2023] [Accepted: 05/08/2023] [Indexed: 05/22/2023]
Abstract
Primary medication non-adherence describes the situation when a first prescription for a new medication is never filled. Primary non-adherence is an important, yet understudied aspect of reduced effectiveness of pharmacotherapy. This review summarizes the frequency, impact, reasons, predictors, and interventions regarding primary non-adherence to cardiovascular/cardiometabolic drugs. The current literature reveals a high prevalence of primary non-adherence. The individual risk of primary non-adherence is determined on multiple factors, e.g., primary non-adherence of lipid-lowering drugs is higher compared to antihypertensive medications. However, the overall rate of primary non-adherence is > 10%. Additionally, this review identifies specific areas for research to better understand why patients forgo evidence-based beneficial pharmacotherapy and to explore targeted interventions. At the same time, measures to reduce primary non-adherence-once proven to be effective-may represent an important new opportunity to reduce cardiovascular diseases.
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Affiliation(s)
- Martin Schulz
- Institute of Pharmacy, Freie Universität Berlin, Kelchstraße 31, 12169, Berlin, Germany.
- Drug Commission of German Pharmacists (AMK), Heidestraße 7, 10557, Berlin, Germany.
- German Institute for Drug Use Evaluation (DAPI), Heidestraße 7, 10557, Berlin, Germany.
| | - Ulrich Laufs
- Department of Cardiology, University of Leipzig, Liebigstraße 20, 04103, Leipzig, Germany
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23
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Sharma JR, Dludla PV, Dwivedi G, Johnson R. Measurement Tools and Utility of Hair Analysis for Screening Adherence to Antihypertensive Medication. Glob Heart 2023; 18:17. [PMID: 36968302 PMCID: PMC10038111 DOI: 10.5334/gh.1191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 02/16/2023] [Indexed: 03/29/2023] Open
Abstract
Poor adherence to the prescribed antihypertensive therapy is an understated public health problem and is one of the main causes of the high prevalence of uncontrolled hypertension in sub-Saharan Africa. Medication adherence is vital for the effectiveness of antihypertensive treatment and is key to ameliorating the clinical outcomes in hypertensive patients. However, it has often been ignored because the current methods used to assess medication adherence are not reliable, limiting their utilization in clinical practice. Therefore, the identification of the most accurate and clinically feasible method for measuring medication adherence is critical for tailoring effective strategies to improve medication adherence and consequently achieve blood pressure goals. This review not only explores various available methods for estimating medication adherence but also proposes therapeutic drug monitoring in hair for the measurement of medication adherence to the antihypertensive medication period.
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Affiliation(s)
- Jyoti R. Sharma
- Biomedical Research and Innovation Platform, South African Medical Research Council, Tygerberg 7505, South Africa
| | - Phiwayinkosi V. Dludla
- Biomedical Research and Innovation Platform, South African Medical Research Council, Tygerberg 7505, South Africa
| | - Girish Dwivedi
- Medical School, University of Western Australia, Harry Perkins Institute of Medical Sciences, Fiona Stanley Hospital, Verdun Street, Nedlands WA, 6009, Australia
| | - Rabia Johnson
- Biomedical Research and Innovation Platform, South African Medical Research Council, Tygerberg 7505, South Africa
- Centre for Cardio-Metabolic Research in Africa, Division of Medical Physiology, Faculty of Medicine and Health Sciences, Stellenbosch University, Tygerberg 7505, South Africa
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24
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Schmieder R, Burnier M, East C, Tsioufis K, Delaney S. Renal Denervation: A Practical Guide for Health Professionals Managing Hypertension. Interv Cardiol 2023; 18:e06. [PMID: 37601735 PMCID: PMC10433107 DOI: 10.15420/icr.2022.38] [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: 11/10/2022] [Accepted: 02/02/2023] [Indexed: 03/09/2023] Open
Abstract
Growing evidence demonstrates the suitability of renal denervation in a broad population of patients; however, questions remain over its suitability and practical implementation. Given the rapidity of emerging data, this has been a challenging field for potential adopters to navigate. The purpose of this article is twofold: to provide navigation through emerging clinical data and evolving guidance; and to provide physicians with practical, evidence-based advice for identifying eligible patients and providing appropriate management in the pre- and postintervention settings. Although many of these recommendations are based on existing published guidance documents, we reflect equally on our own experiences of using this technology.
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Affiliation(s)
- Roland Schmieder
- University Hospital Erlangen, Department of Nephrology and HypertensionErlangen, Germany
| | | | - Cara East
- Cardiology, Baylor Heart & Vascular HospitalDallas, TX, US
| | - Konstantinos Tsioufis
- National and Kapodistrian University of Athens, 1st Cardiology Clinic, Hippocratio HospitalAthens, Greece
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25
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Azizi M, Saxena M, Wang Y, Jenkins JS, Devireddy C, Rader F, Fisher NDL, Schmieder RE, Mahfoud F, Lindsey J, Sanghvi K, Todoran TM, Pacella J, Flack J, Daemen J, Sharp ASP, Lurz P, Bloch MJ, Weber MA, Lobo MD, Basile J, Claude L, Reeve-Stoffer H, McClure CK, Kirtane AJ. Endovascular Ultrasound Renal Denervation to Treat Hypertension: The RADIANCE II Randomized Clinical Trial. JAMA 2023; 329:651-661. [PMID: 36853250 PMCID: PMC9975904 DOI: 10.1001/jama.2023.0713] [Citation(s) in RCA: 50] [Impact Index Per Article: 50.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Accepted: 01/18/2023] [Indexed: 03/01/2023]
Abstract
Importance Two initial sham-controlled trials demonstrated that ultrasound renal denervation decreases blood pressure (BP) in patients with mild to moderate hypertension and hypertension that is resistant to treatment. Objective To study the efficacy and safety of ultrasound renal denervation without the confounding influence of antihypertensive medications in patients with hypertension. Design, Setting, and Participants Sham-controlled, randomized clinical trial with patients and outcome assessors blinded to treatment assignment that was conducted between January 14, 2019, and March 25, 2022, at 37 centers in the US and 24 centers in Europe, with randomization stratified by center. Patients aged 18 years to 75 years with hypertension (seated office systolic BP [SBP] ≥140 mm Hg and diastolic BP [DBP] ≥90 mm Hg despite taking up to 2 antihypertensive medications) were eligible if they had an ambulatory SBP/DBP of 135/85 mm Hg or greater and an SBP/DBP less than 170/105 mm Hg after a 4-week washout of their medications. Patients with an estimated glomerular filtration rate of 40 mL/min/1.73 m2 or greater and with suitable renal artery anatomy were randomized 2:1 to undergo ultrasound renal denervation or a sham procedure. Patients were to abstain from antihypertensive medications until the 2-month follow-up unless prespecified BP criteria were exceeded and were associated with clinical symptoms. Interventions Ultrasound renal denervation vs a sham procedure. Main Outcomes and Measures The primary efficacy outcome was the mean change in daytime ambulatory SBP at 2 months. The primary safety composite outcome of major adverse events included death, kidney failure, and major embolic, vascular, cardiovascular, cerebrovascular, and hypertensive events at 30 days and renal artery stenosis greater than 70% detected at 6 months. The secondary outcomes included mean change in 24-hour ambulatory SBP, home SBP, office SBP, and all DBP parameters at 2 months. Results Among 1038 eligible patients, 150 were randomized to ultrasound renal denervation and 74 to a sham procedure (mean age, 55 years [SD, 9.3 years]; 28.6% female; and 16.1% self-identified as Black or African American). The reduction in daytime ambulatory SBP was greater with ultrasound renal denervation (mean, -7.9 mm Hg [SD, 11.6 mm Hg]) vs the sham procedure (mean, -1.8 mm Hg [SD, 9.5 mm Hg]) (baseline-adjusted between-group difference, -6.3 mm Hg [95% CI, -9.3 to -3.2 mm Hg], P < .001), with a consistent effect of ultrasound renal denervation throughout the 24-hour circadian cycle. Among 7 secondary BP outcomes, 6 were significantly improved with ultrasound renal denervation vs the sham procedure. No major adverse events were reported in either group. Conclusions and Relevance In patients with hypertension, ultrasound renal denervation reduced daytime ambulatory SBP at 2 months in the absence of antihypertensive medications vs a sham procedure without postprocedural major adverse events. Trial Registration ClinicalTrials.gov Identifier: NCT03614260.
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Affiliation(s)
- Michel Azizi
- Université Paris Cité, Paris, France
- AP-HP, Hôpital Européen Georges-Pompidou, Hypertension Department and DMU CARTE, Paris, France
- INSERM, CIC1418, Paris, France
| | - Manish Saxena
- Barts NIHR Biomedical Research Centre, William Harvey Research Institute, Queen Mary University of London, London, England
| | - Yale Wang
- Minneapolis Heart Institute, Abbott Northwestern Hospital, Minneapolis, Minnesota
| | | | - Chandan Devireddy
- Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia
| | - Florian Rader
- Cedars-Sinai Heart Institute, Los Angeles, California
| | | | - Roland E. Schmieder
- Nephrology and Hypertension, University Hospital Erlangen, Friedrich Alexander University, Erlangen, Germany
| | - Felix Mahfoud
- Klinik für Innere Medizin III, Saarland University Hospital, Homburg, Germany
- Institute for Medical Engineering and Science, Massachusetts Institute of Technology, Cambridge
| | - Jason Lindsey
- Saint Luke’s Mid America Heart Institute, Kansas City, Missouri
| | | | - Thomas M. Todoran
- Division of Cardiovascular Medicine, Medical University of South Carolina, Charleston
- Ralph H. Johnson VA Medical Center, Charleston, South Carolina
| | - John Pacella
- University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - John Flack
- Springfield Memorial Hospital, Southern Illinois University School of Medicine, Springfield
| | - Joost Daemen
- Erasmus MC, Department of Cardiology, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Andrew S. P. Sharp
- University Hospital of Wales, Cardiff, England
- University of Exeter, Exeter, England
| | - Philipp Lurz
- Heart Center Leipzig, University of Leipzig, Leipzig, Germany
| | - Michael J. Bloch
- Vascular Care, Renown Institute of Heart and Vascular Health, Department of Medicine, University of Nevada School of Medicine, Reno
| | - Michael A. Weber
- Downstate Medical Center, Division of Cardiovascular Medicine, State University of New York, New York
| | - Melvin D. Lobo
- Barts NIHR Biomedical Research Centre, William Harvey Research Institute, Queen Mary University of London, London, England
| | - Jan Basile
- Division of Cardiovascular Medicine, Medical University of South Carolina, Charleston
| | | | | | | | - Ajay J. Kirtane
- Columbia University Medical Center/NewYork-Presbyterian Hospital and the Cardiovascular Research Foundation, New York, New York
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Morrissey E, Murphy A, Murphy P, O'Grady L, Byrne M, Casey M, Dolan E, Duane S, Durand H, Gillespie P, Hayes P, Hobbins A, Hynes L, McEvoy JW, Newell J, Molloy G. Supporting GPs and people with hypertension to maximise medication use to control blood pressure: Protocol for a pilot cluster RCT of the MIAMI intervention. HRB Open Res 2023. [DOI: 10.12688/hrbopenres.13661.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Background: Hypertension is one of the most important risk factors for stroke and heart disease. Recent international guidelines have stated that 'poor adherence to treatment – in addition to physician inertia - is the most important cause of poor blood pressure control'. The MaxImising Adherence, Minimising Inertia (MIAMI) intervention, which has been developed using a systematic, theoretical, user-centred approach, aims to support general practitioners (GPs) and people with hypertension to maximise medication use, through the facilitation of adequate information exchange within consultations about long-term antihypertensive medication use and adherence skill development. The aim of the MIAMI pilot cluster randomised controlled trial (RCT) is to gather and analyse feasibility data to allow us to (1) refine the intervention, and (2) determine the feasibility of a definitive RCT. Methods: GP practices (n = 6) will be recruited and randomised to the intervention arm (n = 3) or usual care control arm (n = 3). Each practice will recruit 10 patient participants. For a patient to be eligible they must have a diagnosis of hypertension, be on two or more anti-hypertensive medications, must not be achieving recommended blood pressure levels, and be over the age of 65 years. Participants in the intervention arm will meet their GP and receive the MIAMI intervention twice over three months. Quantitative data collection will take place at baseline and three month follow up. A pilot health economic analysis and a qualitative sub-study will also be incorporated into the study. Discussion: This pilot cluster RCT of the MIAMI intervention will allow us to gather valuable acceptability and feasibility data to further refine the intervention so it optimally designed for both GP and patient use. In particular, the qualitative component will provide an insight into GP and patient experiences of using the intervention.
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27
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Parati G, Goncalves A, Soergel D, Bruno RM, Caiani EG, Gerdts E, Mahfoud F, Mantovani L, McManus RJ, Santalucia P, Kahan T. New perspectives for hypertension management: progress in methodological and technological developments. Eur J Prev Cardiol 2023; 30:48-60. [PMID: 36073370 DOI: 10.1093/eurjpc/zwac203] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 07/21/2022] [Accepted: 09/05/2022] [Indexed: 01/14/2023]
Abstract
Hypertension is the most common and preventable risk factor for cardiovascular disease (CVD), accounting for 20% of deaths worldwide. However, 2/3 of people with hypertension are undiagnosed, untreated, or under treated. A multi-pronged approach is needed to improve hypertension management. Elevated blood pressure (BP) in childhood is a predictor of hypertension and CVD in adulthood; therefore, screening and education programmes should start early and continue throughout the lifespan. Home BP monitoring can be used to engage patients and improve BP control rates. Progress in imaging technology allows for the detection of preclinical disease, which may help identify patients who are at greatest risk of CV events. There is a need to optimize the use of current BP control strategies including lifestyle modifications, antihypertensive agents, and devices. Reducing the complexity of pharmacological therapy using single-pill combinations can improve patient adherence and BP control and may reduce physician inertia. Other strategies that can improve patient adherence include education and reassurance to address misconceptions, engaging patients in management decisions, and using digital tools. Strategies to improve physician therapeutic inertia, such as reminders, education, physician-peer visits, and task-sharing may improve BP control rates. Digital health technologies, such as telemonitoring, wearables, and other mobile health platforms, are becoming frequently adopted tools in hypertension management, particularly those that have undergone regulatory approval. Finally, to fight the consequences of hypertension on a global scale, healthcare system approaches to cardiovascular risk factor management are needed. Government policies should promote routine BP screening, salt-, sugar-, and alcohol reduction programmes, encourage physical activity, and target obesity control.
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Affiliation(s)
- Gianfranco Parati
- Department of Cardiovascular, Neural and Metabolic Sciences, Istituto Auxologico Italiano IRCCS, Ospedale San Luca, Piazzale Brescia 20, 20149 Milano, Italy.,Department of Medicine and Surgery, University of Milano-Bicocca, Via Cadore 48, 20900 Monza (MB), Italy
| | | | - David Soergel
- Cardiovascular, Renal, and Metabolic Drug Development, Novartis, Basel, CH 4056, Switzerland
| | - Rosa Maria Bruno
- Paris Cardiovascular Research Centre (PARCC-INSERM U970) & Université de Paris, Paris 75015, France
| | - Enrico Gianluca Caiani
- Politecnico di Milano, Electronics, Information and Bioengineering Department, Institute of Electronics, Computer and Telecommunication Engineering (IEIIT), National Research Council of Italy (CNR), Milan 20133 & 24-10129, Italy
| | - Eva Gerdts
- Department of Clinical Science, University of Bergen, Bergen NO-5020, Norway
| | - Felix Mahfoud
- Department of Internal Medicine III, Cardiology, Angiology, Intensive Care Medicine, Saarland University Hospital, Homburg 66123, Germany
| | - Lorenzo Mantovani
- Value-based Healthcare Unit, IRCCS MultiMedica Research Hospital, University of Milan, Milan, Italy
| | - Richard J McManus
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford OX2 6HD, UK
| | - Paola Santalucia
- Italian Association Against Thrombosis and Cardiovascular Diseases (ALT Onlus), Milan 20123, Italy
| | - Thomas Kahan
- Division of Cardiovascular Medicine, Department of Clinical Sciences, Danderyd Hospital, Karolinska Institutet, Stockholm SE 182 88, Sweden.,Department of Cardiology, Danderyd University Hospital Corp, Stockholm SE 182 88, Sweden
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28
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Contributions of renal water loss and skin water conservation to blood pressure elevation in spontaneously hypertensive rats. Hypertens Res 2023; 46:32-39. [PMID: 36229521 DOI: 10.1038/s41440-022-01044-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 08/27/2022] [Accepted: 09/07/2022] [Indexed: 02/03/2023]
Abstract
We recently reported that skin vasoconstriction to suppress transepidermal water loss (TEWL) leads to hypertension in renal injury model rats with impaired urine concentration ability. In this study, we investigated the pathogenesis of hypertension in spontaneously hypertensive rats (SHRs) from the perspective of renal water loss and skin water conservation. We compared the urinary concentration ability, body sodium and water balance, blood pressure, and TEWL in SHRs and control normotensive Wistar-Kyoto rats (WKYs). SHRs showed significantly higher urine volume and lower urinary osmolality than those of WKYs, while there were no significant differences in water intake, urinary osmolyte excretion, and plasma osmolarity between the groups. SHRs exhibited significantly higher blood pressure, skin sodium content, and lower TEWL compared with those is WKYs. Skin vasodilation, induced by elevating body temperature, increased TEWL in both SHRs and WKYs, and significantly reduced blood pressure in SHRs but not WKYs. These findings suggest that physiological adaptation can reduce dermal water loss in SHRs to compensate for renal water loss. Vasoconstriction required for successful cutaneous water conservation explains SHR hypertension. Renal concentration ability and skin barrier function for water conservation may become a novel therapeutic target for essential hypertension.
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29
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Babirye M, Yadesa TM, Tamukong R, Obwoya PS. Prevalence and factors associated with drug therapy problems among hypertensive patients at hypertension clinic of Mbarara Regional Referral Hospital, Uganda: a |cross-sectional study. Ther Adv Cardiovasc Dis 2023; 17:17539447231160319. [PMID: 37036058 PMCID: PMC10101216 DOI: 10.1177/17539447231160319] [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: 04/11/2023] Open
Abstract
BACKGROUND Despite the use of safe and effective conventional drugs, drug therapy problems (DTPs) pose a threat to the successful management of hypertension. DTPs are of a great concern in health care because of their serious consequences such as poor quality of life, increased health care costs, morbidity and mortality. However, there is no published information regarding the prevalence of DTPs and associated factors among hypertensive patients in Uganda. OBJECTIVE The aim of the study was to determine the prevalence and factors associated with DTPs among hypertensive patients at the hypertension clinic of Mbarara Regional Referral Hospital (MRRH). METHOD A cross-sectional study was conducted at the hypertension clinic, MRRH, Uganda among 228 hypertensive patients. Data were collected from medical records using a data abstraction tool and patients were interviewed using a structured questionnaire. Data analysis was done using Statistical Package for Social Sciences (SPSS) version 22.0. Descriptive analysis was used to determine the prevalence of DTPs. Logistic regression was used to determine the association between the independent and dependent variables. Variables were considered statistically significant at p-value <0.05. RESULTS A total of 178 DTPs were identified among 141 hypertensive patients. The prevalence of antihypertensive-related DTPs was 61.8% (95% confidence interval [CI]: 55.3-67.5) with an average of 1.26 ± 0.52 DTPs per patient. Out of 141 participants with DTPs, 109 (77.3%) had one DTP, 27 (19.1%) had 2 DTPs, and 5 (3.5%) had 3 DTPs. The most common types of antihypertensive-related DTPs were 'dosage too low' which accounted for 53 (29.8%), followed by 'adverse drug reactions' which accounted for 48 (27%). Uncontrolled blood pressure (BP; adjusted odds ratio [AOR]: 4.17; 95% CI: 2.33-7.45, p < 0.001) and routine laboratory test results (AOR: 1.87; 95% CI: 1.04-3.36, p = 0.036) were significantly associated with antihypertensive-related DTPs among hypertensive patients. CONCLUSION Almost two-thirds of study participants had antihypertensive-related DTPs. The most common DTPs were 'dosage too low' and 'adverse drug reactions' which both accounted for almost a third of the total DTPs each. Uncontrolled BP and routine laboratory test results were significantly associated with antihypertensive-related DTPs among the study participants. Our study emphasizes the need for improved patient care by clinical pharmacists to identify and prevent DTPs among hypertensive patients.
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Affiliation(s)
- Merab Babirye
- Department of Pharmacy, Mbarara University of Science and Technology, P.O.Box 1410, Mbarara, Uganda
| | - Tadele Mekuriya Yadesa
- Department of Pharmacy, Mbarara University of Science and Technology, Mbarara, Uganda
- World Bank, ACE II, Pharm-Biotechnology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacy, College of Medicine and Health Sciences, Ambo University, Ambo, Ethiopia
| | - Robert Tamukong
- Department of Pharmacy, Mbarara University of Science and Technology, Mbarara, Uganda
- World Bank, ACE II, Pharm-Biotechnology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Paul Stephen Obwoya
- Department of Internal Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
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Jacobs CM, Kunz M, Mahfoud F, Wagmann L, Meyer MR. Closing the gap - development of an analytical methodology using volumetric absorptive microsampling of finger prick blood followed by LC-HRMS/MS for adherence monitoring of antihypertensive drugs. Anal Bioanal Chem 2023; 415:167-177. [PMID: 36318313 PMCID: PMC9816235 DOI: 10.1007/s00216-022-04394-9] [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] [Received: 08/24/2022] [Revised: 10/06/2022] [Accepted: 10/19/2022] [Indexed: 01/07/2023]
Abstract
Volumetric absorptive microsampling (VAMS), an emerging microsampling technique, is a promising tool for adherence monitoring. This study focused on development of an analytical methodology to improve VAMS-based strategies for adherence assessment by analyzing angiotensin-converting-enzyme (ACE) inhibitors, loop diuretics, a potassium-sparing diuretic, and a thiazide diuretic. Development included sample preparation, chromatographic conditions, mass spectrometry settings, validation, and demonstrating proof of concept. Quantification of analytes, by name furosemide, hydrochlorothiazide, lisinopril, torasemide, and the active metabolites, canrenone, enalaprilat, and ramiprilat in finger prick blood (FPB), was validated based on international guidelines. Selectivity, carryover, and within/between-run accuracy and precision were in accordance with the recommendations. The matrix effect was evaluated at three different hematocrit levels (HT: 20%, 40%, 60%) and the coefficients of variation did not exceed 15%. Dilution integrity (1:10 and 1:20) was given for all analytes except lisinopril, yet for lisinopril, the therapeutic range was already covered by the calibration range. Long-term stability in VAMS tips was tested for 2 weeks at 24 °C in the dark and revealed no degradation of analytes. The proof of concept was performed by analyzing 35 intakes of ACE-inhibitors and diuretics in 18 VAMS and matched plasma samples. Hereby, determined concentration in FPB and plasma cannot be used interchangeably, and thus specific reference ranges for whole blood must be established. Nevertheless, the VAMS-based strategy was shown to be suitable for assessing adherence of all classes of antihypertensive drugs used in the guidelines to manage hypertension.
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Affiliation(s)
- Cathy M. Jacobs
- Department of Experimental and Clinical Toxicology, Institute of Experimental and Clinical Pharmacology and Toxicology, Center for Molecular Signaling (PZMS), Saarland University, Homburg, Germany
| | - Michael Kunz
- Klinik für Innere Medizin III (Kardiologie, Angiologie und Internistische Intensivmedizin), Universitätsklinikum des Saarlandes, Saarland University, Homburg, Germany
| | - Felix Mahfoud
- Klinik für Innere Medizin III (Kardiologie, Angiologie und Internistische Intensivmedizin), Universitätsklinikum des Saarlandes, Saarland University, Homburg, Germany ,Institute for Medical Engineering and Science, MIT, Cambridge, MA USA
| | - Lea Wagmann
- Department of Experimental and Clinical Toxicology, Institute of Experimental and Clinical Pharmacology and Toxicology, Center for Molecular Signaling (PZMS), Saarland University, Homburg, Germany
| | - 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, Germany
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31
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Gaciong Z. Preference and Adherence to a Fixed-Dose Combination of Bisoprolol-Aspirin and Blood Pressure Control: Results of an Open-Label, Multicentre Study. J Clin Med 2022; 12:jcm12010017. [PMID: 36614818 PMCID: PMC9820999 DOI: 10.3390/jcm12010017] [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] [Received: 11/21/2022] [Revised: 12/12/2022] [Accepted: 12/15/2022] [Indexed: 12/24/2022] Open
Abstract
This study assessed blood pressure (BP) control and adherence in patients given a fixed-dose combination (FDC) of bisoprolol (BIS) + aspirin (ASA) compared to those given these two drugs as separate tablets. Patients with hypertension and/or coronary heart disease treated with two-pill BIS (5−10 mg) and ASA (75−100 mg) were switched to FDC BIS + ASA (either 5/75 mg or 10/75 mg) ≥4 weeks prior to study initiation. Adherence was estimated from pill counts and patients’ diaries (1−2 months and 3 months after inclusion) and using Morisky’s Medication Adherence Scale (MMAS) at 3 months. BP control with the two treatments was compared. A total of 356 patients were enrolled (mean (SD) age: 64.3 ± 11.9 years, 56.5% male). Mean (SD) duration of prior treatment with two-pill BIS and ASA was 17.8 ± 26.6 months. FDC adherence was excellent or good (≥76%) in 98.3% and 98.0% of patients based on pill counts and patients’ diaries, respectively. Overall MMAS score was 3.1 ± 1.0. A significant decrease was observed in mean systolic BP, mean diastolic BP and heart rate over the 3-month period (all p < 0.001). FDC BIS + ASA was associated with excellent adherence and improved BP control. The majority (78.7%) of patients preferred the FDC.
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Affiliation(s)
- Zbigniew Gaciong
- Department of Internal Medicine, Hypertension and Vascular Diseases, Medical University of Warsaw, 02-091 Warsaw, Poland
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32
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Georges CMG, Ritscher S, Pappaccogli M, Petit G, Lopez-Sublet M, Bapolisi A, Di Monaco S, Wallemacq P, Rabbia F, Toennes SW, de Timary P, Persu A. Psychological determinants of drug adherence and severity of hypertension in patients with apparently treatment-resistant vs. controlled hypertension. Blood Press 2022; 31:169-177. [PMID: 35899361 DOI: 10.1080/08037051.2022.2099346] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
PURPOSE In a pilot study including 35 patients with apparently treatment-resistant hypertension (ATRH), we documented associations between psychological profile, drug adherence and severity of hypertension. The current study aims to confirm and expand our findings in a larger and more representative sample of patients with ATRH, using controlled hypertensive patients as the comparator. MATERIALS AND METHODS Patients with ATRH were enrolled in hypertension centres from Brussels and Torino. The psychological profile was assessed using five validated questionnaires. Drug adherence was assessed by high-performance liquid chromatography-tandem mass spectrometry analysis of urine samples, and drug resistance by 24-hour ambulatory blood pressure was adjusted for drug adherence. RESULTS The study sample totalised 144 patients, including 81 ATRH and 63 controlled hypertensive patients. The mean adherence level was significantly lower in the "resistant" group (78.9% versus 92.7% in controlled patients, p-value = .022). In patients with ATRH, independent predictors of poor drug adherence were somatisation, smoking and low acceptance level of difficult situations, accounting for 41% of the variability in drug adherence. Independent predictors of severity of hypertension were somatisation, smoking, more frequent admissions to the emergency department and low acceptation, accounting for 63% of the variability in the severity of hypertension. In contrast, in patients with controlled hypertension, the single predictors of either drug adherence or severity of hypertension were the number of years of hypertension and, for the severity of hypertension, alcohol consumption, accounting for only 15-20% of the variability. CONCLUSION Psychological factors, mostly related to somatisation and expression of emotions are strong, independent predictors of both drug adherence and severity of hypertension in ATRH but not in controlled hypertensive patients.
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Affiliation(s)
- Coralie M G Georges
- Department of Cardiology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Sabrina Ritscher
- Institute of Legal Medicine, Department of Forensic Toxicology, University Hospital Frankfurt, Goethe-University Frankfurt, Frankfurt/Main, Germany
| | - Marco Pappaccogli
- Department of Medical Sciences, Internal Medicine and Hypertension Division, AOU Città della Salute e della Scienza, Turin, Italy
| | - Géraldine Petit
- Adult Psychiatry Department and Institute of Neuroscience, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Marilucy Lopez-Sublet
- Department of Cardiology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium.,Department of Internal Medicine, ESH Hypertension Excellence Center, CHU Avicenne AP-HP, Bobigny, France Bobigny
| | - Achille Bapolisi
- Adult Psychiatry Department and Institute of Neuroscience, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium.,Université Catholique de Bukavu and Hôpital Provincial Général de Bukavu, Bukavu, Democratic Republic of Congo
| | - Silvia Di Monaco
- Department of Medical Sciences, Internal Medicine and Hypertension Division, AOU Città della Salute e della Scienza, Turin, Italy
| | - Pierre Wallemacq
- Clinical Chemistry Department, Cliniques Universitaires Saint-Luc, Brussels, Belgium.,Center for Toxicology and Applied Pharmacology, Université Catholique de Louvain, Brussels, Belgium
| | - Franco Rabbia
- Department of Medical Sciences, Internal Medicine and Hypertension Division, AOU Città della Salute e della Scienza, Turin, Italy
| | - Stefan W Toennes
- Institute of Legal Medicine, Department of Forensic Toxicology, University Hospital Frankfurt, Goethe-University Frankfurt, Frankfurt/Main, Germany
| | - Philippe de Timary
- Adult Psychiatry Department and Institute of Neuroscience, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Alexandre Persu
- Department 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
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33
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Georges CMG, Pappaccogli M, Fanelli E, Petit G, Ritscher S, Lopez-Sublet M, Bapolisi A, Wallemacq P, Rabbia F, de Timary P, Toennes SW, Persu A. Drug adherence and psychological factors in patients with apparently treatment-resistant hypertension: Yes but which ones? J Clin Hypertens (Greenwich) 2022; 24:1436-1443. [PMID: 36225118 PMCID: PMC9659872 DOI: 10.1111/jch.14575] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 08/27/2022] [Accepted: 08/30/2022] [Indexed: 11/27/2022]
Abstract
The aim of the study was to assess drug adherence, as well as association of psychological factors with both drug adherence and severity of hypertension in two subtypes of patients with apparently treatment‐resistant hypertension (ATRH): younger patients with uncomplicated hypertension (YURHTN) versus patients ≥60‐year‐old and/or with a history of cardio‐ or cerebrovascular complication (OCRHTN). Drug adherence was assessed in urine by targeted Liquid Chromatography‐Mass Spectrometry. The severity of hypertension was assessed by 24‐h ambulatory blood pressure adjusted for the number of antihypertensive drugs and for drug adherence. Psychological profile was assessed using five validated questionnaires. The proportion of totally non‐adherent patients was three times higher (24.1 vs. 7.1%, P = 0.026) in the YURHTN (n = 54) than in OCRHTN subgroup (n = 43). Independent predictors of drug adherence in YURHTN were ability to use adaptive strategies, male sex and family history of hypertension, accounting for 39% of variability in drug adherence. In the same subgroup, independent predictors of severity of hypertension were somatization and lower recourse to planification, accounting for 40% of variability in the severity of hypertension. In contrast, in the OCRHTN subgroup, independent predictors of drug adherence and severity of hypertension were limited to the number of yearly admissions to the emergency room and the total number of prescribed drugs. In conclusion, poor drug adherence and altered psychological profiles appear to play a major role in younger patients with ATRH devoid of cardiovascular complication. This subgroup should be prioritized for chemical detection of drug adherence and psychological evaluation.
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Affiliation(s)
- Coralie M G Georges
- Department of Cardiology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Marco Pappaccogli
- Department of Medical Sciences, Internal Medicine and Hypertension Division, AOU Città della Salute e della Scienza, Turin, Italy
| | - Elvira Fanelli
- Department of Cardiology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium.,Department of Medical Sciences, Internal Medicine and Hypertension Division, AOU Città della Salute e della Scienza, Turin, Italy
| | - Géraldine Petit
- Adult Psychiatry Department and Institute of Neuroscience, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Sabrina Ritscher
- Institute of Legal Medicine, Department of Forensic Toxicology, University Hospital Frankfurt, Goethe-University Frankfurt, Frankfurt/Main, Germany
| | - Marilucy Lopez-Sublet
- Department of Cardiology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium.,AP-HP, Hôpital Avicenne, Department of Internal Medicine, ESH Excellence Centre, Bobigny, France
| | - Achille Bapolisi
- Adult Psychiatry Department and Institute of Neuroscience, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium.,Université Catholique de Bukavu and Hôpital Provincial Général de Bukavu, Bukavu, Democratic Republic of Congo
| | - Pierre Wallemacq
- Clinical Chemistry Department, Cliniques Universitaires Saint-Luc, Brussels, Belgium.,Center for Toxicology and Applied Pharmacology, Université Catholique de Louvain, Brussels, Belgium
| | - Franco Rabbia
- Department of Medical Sciences, Internal Medicine and Hypertension Division, AOU Città della Salute e della Scienza, Turin, Italy
| | - Philippe de Timary
- Adult Psychiatry Department and Institute of Neuroscience, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, Brussels, Belgium
| | - Stefan W Toennes
- Institute of Legal Medicine, Department of Forensic Toxicology, University Hospital Frankfurt, Goethe-University Frankfurt, Frankfurt/Main, Germany
| | - Alexandre Persu
- Department 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
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34
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Gosselink ME, van Buren MC, Kooiman J, Groen H, Ganzevoort W, van Hamersvelt HW, van der Heijden OWH, van de Wetering J, Lely AT. A nationwide Dutch cohort study shows relatively good pregnancy outcomes after kidney transplantation and finds risk factors for adverse outcomes. Kidney Int 2022; 102:866-875. [PMID: 35777440 DOI: 10.1016/j.kint.2022.06.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 05/04/2022] [Accepted: 06/03/2022] [Indexed: 12/14/2022]
Abstract
Although numbers of pregnancy after kidney transplantation (KT) are rising, high risks of adverse pregnancy outcomes (APO) remain. Though important for pre-conception counselling and pregnancy monitoring, analyses of pregnancy outcomes after KT per pre-pregnancy estimated glomerular filtration rate-chronic kidney disease (eGFR-CKD)-categories have not been performed on a large scale before. To do this, we conducted a Dutch nationwide cohort study of consecutive singleton pregnancies over 20 weeks of gestation after KT. Outcomes were analyzed per pre-pregnancy eGFR-CKD category and a composite APO (cAPO) was established including birth weight under 2500 gram, preterm birth under 37 weeks, third trimester severe hypertension (systolic blood pressure over 160 and/or diastolic blood pressure over 110 mm Hg) and/or over 15% increase in serum creatinine during pregnancy. Risk factors for cAPO were analyzed in a multilevel model after multiple imputation of missing predictor values. In total, 288 pregnancies in 192 women were included. Total live birth was 93%, mean gestational age 35.6 weeks and mean birth weight 2383 gram. Independent risk factors for cAPO were pre-pregnancy eGFR, midterm percentage serum creatinine dip and midterm mean arterial pressure dip; odds ratio 0.98 (95% confidence interval 0.96-0.99), 0.95 (0.93-0.98) and 0.94 (0.90-0.98), respectively. The cAPO was a risk indicator for graft loss (hazard ratio 2.55, 1.09-5.96) but no significant risk factor on its own when considering pre-pregnancy eGFR (2.18, 0.92-5.13). This was the largest and most comprehensive study of pregnancy outcomes after KT, including pregnancies in women with poor kidney function, to facilitate individualized pre-pregnancy counselling based on pre-pregnancy graft function. Overall obstetric outcomes are good. The risk of adverse outcomes is mainly dependent on pre-pregnancy graft function and hemodynamic adaptation to pregnancy.
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Affiliation(s)
- Margriet E Gosselink
- Department of Obstetrics and Gynaecology, Wilhelmina Children's Hospital Birth Centre, University Medical Centre Utrecht, Utrecht, the Netherlands.
| | - Marleen C van Buren
- Department of Internal Medicine, Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Judith Kooiman
- Department of Obstetrics and Gynaecology, Wilhelmina Children's Hospital Birth Centre, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Henk Groen
- Department of Epidemiology, University Medical Centre Groningen, University of Groningen, Groningen, the Netherlands
| | - Wessel Ganzevoort
- Department of Obstetrics and Gynaecology, Amsterdam University Medical Centres, University of Amsterdam, Amsterdam, the Netherlands
| | - Henk W van Hamersvelt
- Department of Nephrology, Radboud University Medical Centre, Nijmegen, the Netherlands
| | | | - Jacqueline van de Wetering
- Department of Internal Medicine, Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - A Titia Lely
- Department of Obstetrics and Gynaecology, Wilhelmina Children's Hospital Birth Centre, University Medical Centre Utrecht, Utrecht, the Netherlands
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Bedtime dosing of antihypertensive medications: systematic review and consensus statement: International Society of Hypertension position paper endorsed by World Hypertension League and European Society of Hypertension. J Hypertens 2022; 40:1847-1858. [PMID: 35983870 DOI: 10.1097/hjh.0000000000003240] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Antihypertensive drug therapy is one of the most efficient medical interventions for preventing disability and death globally. Most of the evidence supporting its benefits has been derived from outcome trials with morning dosing of medications. Accumulating evidence suggests an adverse prognosis associated with night-time hypertension, nondipping blood pressure (BP) profile and morning BP surge, with increased incidence of cardiovascular events during the first few morning hours. These observations provide justification for complete 24-h BP control as being the primary goal of antihypertensive treatment. Bedtime administration of antihypertensive drugs has also been proposed as a potentially more effective treatment strategy than morning administration. This Position Paper by the International Society of Hypertension reviewed the published evidence on the clinical relevance of the diurnal variation in BP and the timing of antihypertensive drug treatment, aiming to provide consensus recommendations for clinical practice. Eight published outcome hypertension studies involved bedtime dosing of antihypertensive drugs, and all had major methodological and/or other flaws and a high risk of bias in testing the impact of bedtime compared to morning treatment. Three ongoing, well designed, prospective, randomized controlled outcome trials are expected to provide high-quality data on the efficacy and safety of evening or bedtime versus morning drug dosing. Until that information is available, preferred use of bedtime drug dosing of antihypertensive drugs should not be routinely recommended in clinical practice. Complete 24-h control of BP should be targeted using readily available, long-acting antihypertensive medications as monotherapy or combinations administered in a single morning dose.
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36
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Höcht C, Allo MA, Polizio AH, Morettón MA, Carranza A, Chiappetta DA, Choi MR. New and developing pharmacotherapies for hypertension. Expert Rev Cardiovasc Ther 2022; 20:647-666. [PMID: 35880547 DOI: 10.1080/14779072.2022.2105204] [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: 10/16/2022]
Abstract
INTRODUCTION Despite the significant contribution of hypertension to the global burden of disease, disease control remains poor worldwide. Considering this unmet clinical need, several new antihypertensive drugs with novel mechanisms of action are under development. AREAS COVERED The present review summarizes the recent advances in the development of emerging pharmacological agents for the management of hypertension. The latest technological innovations in the design of optimized formulations of available antihypertensive drugs and the potential role of the modification of intestinal microbiota to improve blood pressure (BP) control are also covered. EXPERT OPINION Significant efforts have been made to develop new antihypertensive agents with novel actions that target the main mechanisms involved in resistant hypertension. Sacubitril/valsartan may emerge as a potential first-line drug due to its superiority over renin angiotensin system inhibitors, and SGLT2 inhibitors can reduce BP in difficult-to-control hypertensive patients with type 2 diabetes. In addition, firibastat and aprocitentan may expand the therapeutic options for resistant hypertension by novel mechanism of actions. Since gut dysbiosis not only leads to hypertension but also causes direct target organ damage, prebiotics and probiotics could represent a potential strategy to prevent or reduce the development of hypertension and to contribute to BP control.
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Affiliation(s)
- Christian Höcht
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Departamento de Farmacología, Buenos Aires, Argentinaa.,Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Instituto de Tecnología Farmacéutica y Biofarmacia (InTecFyB), Buenos Aires, Argentinab
| | - Miguel A Allo
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Departamento de Farmacología, Buenos Aires, Argentinaa.,Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Instituto de Tecnología Farmacéutica y Biofarmacia (InTecFyB), Buenos Aires, Argentinab
| | - Ariel Héctor Polizio
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Departamento de Farmacología, Buenos Aires, Argentinaa.,Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Instituto de Tecnología Farmacéutica y Biofarmacia (InTecFyB), Buenos Aires, Argentinab
| | - Marcela A Morettón
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Instituto de Tecnología Farmacéutica y Biofarmacia (InTecFyB), Buenos Aires, Argentinab.,Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Departamento de Tecnología Farmacéutica, Buenos Aires, Argentinac.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina
| | - Andrea Carranza
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Departamento de Farmacología, Buenos Aires, Argentinaa.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) - Universidad de Buenos Aires, Instituto Alberto C. Taquini de Investigaciones en Medicina Traslacional (IATIMET), Buenos Aires, Argentinae
| | - Diego A Chiappetta
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Instituto de Tecnología Farmacéutica y Biofarmacia (InTecFyB), Buenos Aires, Argentinab.,Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Departamento de Tecnología Farmacéutica, Buenos Aires, Argentinac.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Argentina
| | - Marcelo Roberto Choi
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) - Universidad de Buenos Aires, Instituto Alberto C. Taquini de Investigaciones en Medicina Traslacional (IATIMET), Buenos Aires, Argentinae.,Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica, Departamento de Ciencias Biológicas, Buenos Aires, Argentina f
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37
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Lane D, Beishon L, Sharma V, Salim F, Sze S, Timmins MA, Robinson T, Eveson D, Mistri A, Patel P, Gupta P. High non-adherence rates to secondary prevention by chemical adherence testing in patients with TIA. J Stroke Cerebrovasc Dis 2022; 31:106665. [PMID: 35901588 DOI: 10.1016/j.jstrokecerebrovasdis.2022.106665] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 07/14/2022] [Accepted: 07/17/2022] [Indexed: 10/16/2022] Open
Abstract
INTRODUCTION Transient ischaemic attack (TIA) clinics are important for secondary prevention of fatal or disabling stroke. Non-adherence to prescribed medications is an important reason for treatment failure but difficult to diagnose. This study ascertained the utility of a novel biochemical tool in the objective biochemical diagnosis of non-adherence. METHODS One-hundred consecutive urine samples collected from patients attending the TIA clinic, at a tertiary centre, were analysed for presence or absence of prescribed cardiovascular medications using liquid chromatography-mass spectrometry (LC-MS/MS). Patients were classified as adherent or non-adherent, respectively. Demographic and clinical characteristics were compared between the two cohorts. Univariate regression analyses were performed for individual variables and model fitting was undertaken for significant variables. RESULTS The mean duration of follow-up from the index event was 31 days [standard deviation (SD): 18.9]. The overall rate of non-adherence for at least one medication was 24%. In univariate analysis, the number of comorbidities [3.4 (SD: 1.9) vs. 2.5 (1.9), P = 0.032] and total number of all prescribed medications [6.0 (3.3) vs 4.4 (2.1), P = 0.032] were higher in the non-adherent group. On multivariate analysis, the total number of medications prescribed correlated with increased non-adherence (odds ratio: 1.27, 95% Confidence Intervals: 1.1-1.5, P = 0.01). CONCLUSIONS LC-MS/MS is a clinically useful tool for the diagnosis of non-adherence. Nearly a quarter of TIA patients were non-adherent to their cardiovascular medications Addressing non-adherence early may reduce the risk of future disabling cardiovascular events.
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Affiliation(s)
- Dan Lane
- Department of Metabolic Diseases and Chemical Pathology, University Hospitals of Leicester NHS Trust, Level 4, Sandringham Building, Leicester Royal Infirmary, Leicester LE1 5WW, United Kingdom
| | - Lucy Beishon
- Department of Cardiovascular Sciences, University of Leicester, United Kingdom
| | - Vinoda Sharma
- Department of Cardiology, Sandwell and West Birmingham Hospitals NHS Trust, United Kingdom
| | - Farah Salim
- Department of Cardiovascular Sciences, University of Leicester, United Kingdom
| | - Shirley Sze
- Department of Cardiovascular Sciences, University of Leicester, United Kingdom
| | - Matthew A Timmins
- Department of Metabolic Diseases and Chemical Pathology, University Hospitals of Leicester NHS Trust, Level 4, Sandringham Building, Leicester Royal Infirmary, Leicester LE1 5WW, United Kingdom
| | - Thompson Robinson
- Department of Cardiovascular Sciences, University of Leicester, United Kingdom; Department of Stroke Medicine, University Hospitals of Leicester NHS Trust, United Kingdom; National Institute for Health Research Leicester Biomedical Research Centre, University of Leicester, United Kingdom
| | - David Eveson
- Department of Stroke Medicine, University Hospitals of Leicester NHS Trust, United Kingdom
| | - Amit Mistri
- Department of Stroke Medicine, University Hospitals of Leicester NHS Trust, United Kingdom
| | - Prashanth Patel
- Department of Metabolic Diseases and Chemical Pathology, University Hospitals of Leicester NHS Trust, Level 4, Sandringham Building, Leicester Royal Infirmary, Leicester LE1 5WW, United Kingdom; Department of Cardiovascular Sciences, University of Leicester, United Kingdom
| | - Pankaj Gupta
- Department of Metabolic Diseases and Chemical Pathology, University Hospitals of Leicester NHS Trust, Level 4, Sandringham Building, Leicester Royal Infirmary, Leicester LE1 5WW, United Kingdom; Department of Cardiovascular Sciences, University of Leicester, United Kingdom.
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Mendorf S, Prell T, Schönenberg A. Detecting Reasons for Nonadherence to Medication in Adults with Epilepsy: A Review of Self-Report Measures and Key Predictors. J Clin Med 2022; 11:jcm11154308. [PMID: 35893399 PMCID: PMC9331129 DOI: 10.3390/jcm11154308] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 07/19/2022] [Accepted: 07/21/2022] [Indexed: 11/16/2022] Open
Abstract
This review presents individual reasons for self-reported nonadherence in people with epilepsy (PWE). A literature search was performed on the PubMed/Medline and Scopus databases for studies published up to March 2022. Thirty-six studies were included using the following inclusion criteria: original studies on adults with epilepsy, use of subjective self-report adherence measurement methods, and publication in English. Data were extracted using a standardized data extraction table, including the year of publication, authors, cohort size, study design, adherence measurement method, and self-reported reasons for nonadherence. Self-reported reasons for nonadherence were grouped following the WHO model with the five dimensions of nonadherence. In addition, study characteristics and sociodemographic information are reported. Of the 36 included studies, 81% were observational. The average nonadherence rate was nearly 50%. Across all studies, patient-associated, therapy-associated, and circumstance-related factors were the most frequently reported dimensions of nonadherence. These factors include forgetfulness, presence of side-effects, and history of seizures. Regarding healthcare system factors, financial problems were the most reported reason for nonadherence. Stigmatization and quality of life were the most frequently cited factors influencing nonadherence in the disease- and circumstance-related dimensions. The results suggest that interventions for improving adherence should incorporate all dimensions of nonadherence.
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Affiliation(s)
- Sarah Mendorf
- Department of Neurology, University Hospital Jena, 07747 Jena, Germany
- Correspondence: ; Tel.: +49-3641-9323511
| | - Tino Prell
- Department of Geriatrics, University Hospital Halle, 06120 Halle, Germany; (T.P.); (A.S.)
| | - Aline Schönenberg
- Department of Geriatrics, University Hospital Halle, 06120 Halle, Germany; (T.P.); (A.S.)
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Schwalm JD, Ivers NM, Bouck Z, Taljaard M, Natarajan MK, Nguyen F, Hijazi W, Thavorn K, Dolovich L, McCready T, O'Brien E, Grimshaw JM. Length of initial prescription at hospital discharge and long-term medication adherence for elderly, post-myocardial infarction patients: a population-based interrupted time series study. BMC Med 2022; 20:213. [PMID: 35725542 PMCID: PMC9210591 DOI: 10.1186/s12916-022-02401-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Accepted: 05/11/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Preliminary evidence suggests that providing longer duration prescriptions at discharge may improve long-term adherence to secondary preventative cardiac medications among post-myocardial infarction (MI) patients. We implemented and assessed the effects of two hospital-based interventions-(1) standardized prolonged discharge prescription forms (90-day supply with 3 repeats for recommended cardiac medications) plus education and (2) education only-on long-term cardiac medication adherence among elderly patients post-MI. METHODS We conducted an interrupted time series study of all post-MI patients aged 65-104 years in Ontario, Canada, discharged from hospital between September 2015 and August 2018 with ≥ 1 dispensation(s) for a statin, beta blocker, angiotensin system inhibitor, and/or secondary antiplatelet within 7 days post-discharge. The standardized prolonged discharge prescription forms plus education and education-only interventions were implemented at 2 (1,414 patients) and 4 (926 patients) non-randomly selected hospitals in September 2017 for 12 months, with all other Ontario hospitals (n = 143; 18,556 patients) comprising an external control group. The primary outcome, long-term cardiac medication adherence, was defined at the patient-level as an average proportion of days covered (over 1-year post-discharge) ≥ 80% across cardiac medication classes dispensed at their index fill. Primary outcome data were aggregated within hospital groups (intervention 1, 2, or control) to monthly proportions and independently analyzed using segmented regression to evaluate intervention effects. A process evaluation was conducted to assess intervention fidelity. RESULTS At 12 months post-implementation, there was no statistically significant effect on long-term cardiac medication adherence for either intervention-standardized prolonged discharge prescription forms plus education (5.4%; 95% CI - 6.4%, 17.2%) or education only (1.0%; 95% CI - 28.6%, 30.6%)-over and above the counterfactual trend; similarly, no change was observed in the control group (- 0.3%; 95% CI - 3.6%, 3.1%). During the intervention period, only 10.8% of patients in the intervention groups received ≥ 90 days, on average, for cardiac medications at their index fill. CONCLUSIONS Recognizing intervention fidelity was low at the pharmacy level, and no statistically significant post-implementation differences in adherence were found, the trends in this study-coupled with other published retrospective analyses of administrative data-support further evaluation of this simple intervention to improve long-term adherence to cardiac medications. TRIAL REGISTRATION ClinicalTrials.gov : NCT03257579 , registered June 16, 2017 Protocol available at: https://pubmed.ncbi.nlm.nih.gov/33146624/ .
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Affiliation(s)
- J D Schwalm
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, DBCVSRI, 237 Barton Street East, Hamilton, ON, L8L 2X2, Canada. .,Division of Cardiology, Department of Medicine, McMaster University, Hamilton, ON, Canada.
| | - Noah M Ivers
- Family Practice Health Centre, Women's College Hospital, Toronto, ON, Canada.,Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada.,ICES, Toronto, ON, Canada
| | - Zachary Bouck
- Epidemiology Division, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Monica Taljaard
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada.,School of Epidemiology and Public Health, University of Ottawa, Toronto, ON, Canada
| | - Madhu K Natarajan
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, DBCVSRI, 237 Barton Street East, Hamilton, ON, L8L 2X2, Canada.,Division of Cardiology, Department of Medicine, McMaster University, Hamilton, ON, Canada
| | | | - Waseem Hijazi
- Division of Cardiology, Department of Medicine, McMaster University, Hamilton, ON, Canada
| | - Kednapa Thavorn
- ICES, Toronto, ON, Canada.,Clinical Epidemiology Program, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada.,Department of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Lisa Dolovich
- Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, ON, Canada
| | - Tara McCready
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, DBCVSRI, 237 Barton Street East, Hamilton, ON, L8L 2X2, Canada
| | - Erin O'Brien
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, DBCVSRI, 237 Barton Street East, Hamilton, ON, L8L 2X2, Canada
| | - Jeremy M Grimshaw
- Clinical Epidemiology Program, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada.,Department of Medicine, University of Ottawa, Ottawa, ON, Canada
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Development of UHPLC-MS/MS methods to quantify 25 antihypertensive drugs in serum in a cohort of patients treated for hypertension. J Pharm Biomed Anal 2022; 219:114908. [DOI: 10.1016/j.jpba.2022.114908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 06/17/2022] [Accepted: 06/20/2022] [Indexed: 11/22/2022]
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Virtual management of hypertension: lessons from the COVID-19 pandemic-International Society of Hypertension position paper endorsed by World Hypertension League and European Society of Hypertension. J Hypertens 2022; 40:1435-1448. [PMID: 35579481 DOI: 10.1097/hjh.0000000000003205] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The coronavirus disease 2019 pandemic caused an unprecedented shift from in person care to delivering healthcare remotely. To limit infectious spread, patients and providers rapidly adopted distant evaluation with online or telephone-based diagnosis and management of hypertension. It is likely that virtual care of chronic diseases including hypertension will continue in some form into the future. The purpose of the International Society of Hypertension's (ISH) position paper is to provide practical guidance on the virtual management of hypertension to improve its diagnosis and blood pressure control based on the currently available evidence and international experts' opinion for nonpregnant adults. Virtual care represents the provision of healthcare services at a distance with communication conducted between healthcare providers, healthcare users and their circle of care. This statement provides consensus guidance on: selecting blood pressure monitoring devices, accurate home blood pressure assessments, delivering patient education virtually, health behavior modification, medication adjustment and long-term virtual monitoring. We further provide recommendations on modalities for the virtual assessment and management of hypertension across the spectrum of resource availability and patient ability.
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Nikrýnová Nguyen TMP, Štrauch B, Petrák O, Krátká Z, Holaj R, Kurcová I, Marešová V, Pilková A, Hartinger J, Waldauf P, Zelinka T, Widimský J. Adherence and blood pressure control in patients with primary aldosteronism. Blood Press 2022; 31:58-63. [PMID: 35438025 DOI: 10.1080/08037051.2022.2061416] [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: 11/02/2022]
Abstract
PURPOSE The aim of our study was to evaluate the adherence to mineralocorticoid receptor (MR) antagonists and other antihypertensive therapy and blood pressure control in conservatively treated patients with primary aldosteronism (PA). MATERIALS AND METHODS Conservatively treated subjects with previously confirmed PA (n-50, 64.5 ± 9 years of age, 24% women) were investigated via our outpatient hypertension clinic. All subjects underwent regular examinations in our clinic. In addition to basic laboratory and clinical parameters, 24 h ambulatory blood pressure monitoring (ABPM) (Spacelabs) was evaluated. Unplanned blood sampling for assessment of serum antihypertensive drug concentrations by the means of liquid chromatography-mass spectrometry was performed in all patients. In case of spironolactone, its active metabolite canrenone was also evaluated. Total non-compliance was then defined as the absence of all measured antihypertensive drugs. Partial non-compliance was calculated as the absence of serum levels of at least one, but not all antihypertensive drugs prescribed. RESULTS Good blood pressure control was detected (mean 24 h systolic/diastolic BP 130 ± 12/77 ± 9 mmHg). The average number of antihypertensive drugs was 3.9 ± 1.5. All subjects were treated by MR antagonists. 44% of patients received spironolactone (average daily dose 45 ± 20 mg) and in the remaining 56% of subjects eplerenone was administered (average daily dose 80 ± 30 mg) due to spironolactone side effects. Assessment of antihypertensive drug concentrations revealed full adherence in 80% of all subjects, partial nonadherence was noted in the remaining 20% of subjects. MR antagonist levels were detected in almost all subjects (49 out of 50). CONCLUSIONS Good blood pressure control and adherence to therapy were detected in conservatively treated patients with PA. Eplerenone had to be used quite often as male subjects did not tolerate dose escalation due to spironolactone side effects.
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Affiliation(s)
- Thi Minh Phuong Nikrýnová Nguyen
- Third Internal Department of Endocrinology and Metabolism, General University Hospital, Charles University, Prague, Czech Republic
| | | | - Ondřej Petrák
- Third Internal Department of Endocrinology and Metabolism, General University Hospital, Charles University, Prague, Czech Republic
| | - Zuzana Krátká
- Third Internal Department of Endocrinology and Metabolism, General University Hospital, Charles University, Prague, Czech Republic
| | - Robert Holaj
- Third Internal Department of Endocrinology and Metabolism, General University Hospital, Charles University, Prague, Czech Republic
| | - Ivana Kurcová
- Institute of Forensic Medicine and Toxicology, Toxicology Laboratory, General University Hospital, First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Věra Marešová
- Institute of Forensic Medicine and Toxicology, Toxicology Laboratory, General University Hospital, First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Alena Pilková
- Department of Clinical Pharmacology and Pharmacy, First Faculty of Medicine, Institute of Pharmacology, Charles University and General University Hospital, Prague, Czech Republic
| | - Jan Hartinger
- Department of Clinical Pharmacology and Pharmacy, First Faculty of Medicine, Institute of Pharmacology, Charles University and General University Hospital, Prague, Czech Republic
| | - Petr Waldauf
- Department of Anesthesiology and Intensive Care Medicine, Third Faculty of Medicine and FNKV University Hospital, Charles University, Prague, Czech Republic
| | - Tomáš Zelinka
- Third Internal Department of Endocrinology and Metabolism, General University Hospital, Charles University, Prague, Czech Republic
| | - Jiří Widimský
- Third Internal Department of Endocrinology and Metabolism, General University Hospital, Charles University, Prague, Czech Republic
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Hengel FE, Sommer C, Wenzel U. [Arterial Hypertension]. Dtsch Med Wochenschr 2022; 147:414-428. [PMID: 35345049 DOI: 10.1055/a-1577-8663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Arterial hypertension affects about one third of the German population with a prevalence increasing with age up to 60 %. Globally, more than a quarter gedoppelt of the population are considered hypertensive, resulting in a total of more than one billion people. Not only due to such high prevalence, but also because of its multiple cardiovascular, renal, ocular, and cognitive complications, arterial hypertension is a leading contributor to the global burden of disease and responsible for up to 10 million deaths worldwide. Contrary to the great importance of arterial hypertension resulting from such high prevalence and immense impact on health worldwide, awareness of disease is low in affected people. Less than every second patient knows about his or her disease status and less than 40 % of patients in Europe show adequate blood pressure control with a treatment target of < 140/90 mmHg despite antihypertensive treatment. This overview of arterial hypertension, its etiology, diagnostic tools, and therapeutic options aims to improve the understanding of arterial hypertension and to facilitate the diagnostic and therapeutic approach, eventually resulting in a better and more successful handling of patients with arterial hypertension.
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Rethinking Resistant Hypertension. J Clin Med 2022; 11:jcm11051455. [PMID: 35268545 PMCID: PMC8911440 DOI: 10.3390/jcm11051455] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 02/18/2022] [Accepted: 02/25/2022] [Indexed: 02/07/2023] Open
Abstract
Resistant hypertension is common and known to be a risk factor for cardiovascular events, including stroke, myocardial infarction, heart failure, and cardiovascular mortality, as well as adverse renal events, including chronic kidney disease and end-stage kidney disease. This review will discuss the definition of resistant hypertension as well as the most recent evidence regarding its diagnosis, evaluation, and management. The issue of medication non-adherence and its association with apparent treatment-resistant hypertension will be addressed. Non-pharmacological interventions for the treatment of resistant hypertension will be reviewed. Particular emphasis will be placed on pharmacological interventions, highlighting the role of mineralocorticoid receptor antagonists and sodium-glucose cotransporter-2 inhibitors and device therapy, including renal denervation, baroreceptor activation or modulation, and central arteriovenous fistula creation.
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Gender differences in secondary prevention of coronary heart disease: Far from closing the gap. Int J Cardiol 2022; 355:52-53. [DOI: 10.1016/j.ijcard.2022.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 03/07/2022] [Indexed: 11/18/2022]
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Review of the methods to measure non-adherence with a focus on chemical adherence testing. TRANSLATIONAL METABOLIC SYNDROME RESEARCH 2022. [DOI: 10.1016/j.tmsr.2021.12.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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