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Chen CW, Chang CW, Lin YC, Chen WT, Chien LN, Huang CY. Comparison of clinical outcomes of angiotensin receptor blockers with angiotensin-converting enzyme inhibitors in patients with acute myocardial infarction. PLoS One 2023; 18:e0290251. [PMID: 37708158 PMCID: PMC10501560 DOI: 10.1371/journal.pone.0290251] [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] [Received: 04/02/2023] [Accepted: 08/03/2023] [Indexed: 09/16/2023] Open
Abstract
BACKGROUND Angiotensin receptor blockers (ARBs) are considered an alternative to angiotensin-converting enzyme inhibitors (ACEIs) in patients with acute myocardial infarction (AMI), but in the era of extensive use of preventive therapies and percutaneous coronary intervention, this has not been adequately evaluated in Asians. METHODS This retrospective cohort study used data from the Taiwan National Health Insurance Research Database. In total, 52,620 patients initially hospitalized due to AMI between 2002 and 2015 were assessed. RESULTS After propensity score matching, 14,993 patients each were assigned to ACEI and ARB groups. Patients who received ARBs had significantly lower all-cause mortality (adjusted hazard ratio [aHR]: 0.82; 95% confidence interval [CI]: 0.75-0.90) and hospitalization for heart failure (aHR: 0.92; 95% CI: 0.85-0.99) compared with those who received ACEIs at 18 month follow-up. No significant difference was observed between the two groups in terms of major adverse cardiovascular events (aHR: 098; 95% CI: 0.90-1.07), cardiovascular death (aHR: 0.82; 95% CI: 0.68-1.00), ischemia stroke (aHR: 0.93; 95% CI: 0.77-1.11), and nonfatal myocardial infarction (aHR: 1.04; 95% CI: 0.93-1.17). ARBs showed benefits in many subgroups in terms of all-cause mortality and cardiovascular death. CONCLUSIONS Real-world data demonstrate that ARBs might be associated with lower all-cause mortality and hospitalization for heart failure compared with ACEIs among patients with AMI.
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Affiliation(s)
- Chih-Wei Chen
- Division of Cardiology, Department of Internal Medicine and Cardiovascular Research Center, Taipei Medical University Hospital, Taipei, Taiwan
- Taipei Heart institute, Taipei Medical University, Taipei, Taiwan
- Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Chun-Wei Chang
- Division of Cardiology, Department of Internal Medicine and Cardiovascular Research Center, Taipei Medical University Hospital, Taipei, Taiwan
- Taipei Heart institute, Taipei Medical University, Taipei, Taiwan
| | - Yi-Cheng Lin
- Department of Pharmacy, Taipei Medical University Hospital, Taipei, Taiwan
- School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan
| | - Wan-Ting Chen
- Institute of Health and Welfare Policy, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Li-Nien Chien
- Institute of Health and Welfare Policy, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
- Graduate Institute of Data Science, College of Management, Taipei Medical University, Taipei, Taiwan
| | - Chun-Yao Huang
- Division of Cardiology, Department of Internal Medicine and Cardiovascular Research Center, Taipei Medical University Hospital, Taipei, Taiwan
- Taipei Heart institute, Taipei Medical University, Taipei, Taiwan
- Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
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2
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Manoharan S. Is It Still Relevant to Discover New ACE Inhibitors from Natural Products? YES, but Only with Comprehensive Approaches to Address the Patients' Real Problems: Chronic Dry Cough and Angioedema. Molecules 2023; 28:molecules28114532. [PMID: 37299008 DOI: 10.3390/molecules28114532] [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: 03/01/2023] [Revised: 03/24/2023] [Accepted: 04/03/2023] [Indexed: 06/12/2023] Open
Abstract
Despite many publications related to the identification of new angiotensin-I-converting enzyme (ACE) inhibitors, especially peptides from natural products, the actual reason/s for why new ACE inhibitors need to be discovered are yet to be fully understood. New ACE inhibitors are pivotal to address serious side effects caused by commercially available ACE inhibitors in hypertensive patients. Despite the effectiveness of commercial ACE inhibitors, due to these side effects, doctors often prescribe angiotensin receptor blockers (ARBs). Recent evidence has shown the benefits of ACE inhibitors over ARBs in hypertensive patients and hypertensive-diabetes mellitus patients. In order to address these side effects, the somatic ACE's enzyme structures need to be revisited. The peptides isolated from the natural products need to be verified for their stability against ACE and several important gastrointestinal enzymes. The stable peptides sequence with the presence of favourable ACE inhibitory-related amino-acids, such as tryptophan (W), at the C-terminal need to be subjected to molecular docking and dynamics analyses for selecting ACE inhibitory peptide/s with C-domain-specific inhibition instead of both C- and N-domains' inhibition. This strategy will help to reduce the accumulation of bradykinin, the driving factor behind the formation of the side effects.
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Affiliation(s)
- Sivananthan Manoharan
- Molecular Pathology Unit, Cancer Research Centre, Institute for Medical Research, National Institutes of Health, Ministry of Health Malaysia, Setia Alam, Shah Alam 40170, Malaysia
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3
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Filbey L, Zhu JW, D'Angelo F, Thabane L, Khan MS, Lewis E, Patel MR, Powell-Wiley T, Miranda JJ, Zuhlke L, Butler J, Zannad F, Van Spall HGC. Improving representativeness in trials: a call to action from the Global Cardiovascular Clinical Trialists Forum. Eur Heart J 2023; 44:921-930. [PMID: 36702610 DOI: 10.1093/eurheartj/ehac810] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 11/24/2022] [Accepted: 12/20/2022] [Indexed: 01/28/2023] Open
Abstract
Participants enrolled in cardiovascular disease (CVD) randomized controlled trials are not often representative of the population living with the disease. Older adults, children, women, Black, Indigenous and People of Color, and people living in low- and middle-income countries are typically under-enrolled in trials relative to disease distribution. Treatment effect estimates of CVD therapies have been largely derived from trial evidence generated in White men without complex comorbidities, limiting the generalizability of evidence. This review highlights barriers and facilitators of trial enrollment, temporal trends, and the rationale for representativeness. It proposes strategies to increase representativeness in CVD trials, including trial designs that minimize the research burden on participants, inclusive recruitment practices and eligibility criteria, diversification of clinical trial leadership, and research capacity-building in under-represented regions. Implementation of such strategies could generate better and more generalizable evidence to reduce knowledge gaps and position the cardiovascular trial enterprise as a vehicle to counter existing healthcare inequalities.
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Affiliation(s)
- Lynaea Filbey
- Department of Medicine, McMaster University, 20 Copeland Avenue, David Braley Research Building, Suite C3-117, Hamilton, ON L8L 0A3, Canada
| | - Jie Wei Zhu
- Department of Medicine, McMaster University, 20 Copeland Avenue, David Braley Research Building, Suite C3-117, Hamilton, ON L8L 0A3, Canada
| | - Francesca D'Angelo
- Department of Medicine, McMaster University, 20 Copeland Avenue, David Braley Research Building, Suite C3-117, Hamilton, ON L8L 0A3, Canada
| | - Lehana Thabane
- Research Institute of St. Josephs, St. Joseph's Healthcare Hamilton, 50 Charlton Ave E, Hamilton, ON L8N 4A6, Canada.,Population Health Research Institute, 237 Barton St E, Hamilton ON L8L 2X2, Canada.,Faculty of Health Sciences, University of Johannesburg, 1 Bunting Road, FADA Building, Johannesburg, Gauteng 2092, South Africa.,Department of Health Research Methods, Evidence, and Impact, McMaster University, 1280 Main St W, McMaster University Medical Centre, 2C Area, Hamilton, ON L8S 4K1, Canada
| | - Muhammad Shahzeb Khan
- Division of Cardiology, Duke Clinical Research Institute, 300 W Morgan Street, Duke University School of Medicine, Durham, NC 27701, USA
| | - Eldrin Lewis
- Cardiovascular Division, Stanford University School of Medicine, 291 Campus Drive, Li Ka Shing Building, Stanford, CA 94305-5101, USA
| | - Manesh R Patel
- Division of Cardiology, Duke Clinical Research Institute, 300 W Morgan Street, Duke University School of Medicine, Durham, NC 27701, USA
| | - Tiffany Powell-Wiley
- Social Determinants of Obesity and Cardiovascular Risk Laboratory, Cardiovascular Branch, Division of Intramural Research, National Heart, Lung, and Blood Institute, National Institutes of Health, 31 Center Drive, Building 31, Bethesda, MD 20892, USA.,Intramural Research Program, National Institute on Minority Health and Health Disparities, National Institutes of Health, 6707 Democracy Boulevard, Suite 800, Bethesda, MD 20892-5465, USA
| | - J Jaime Miranda
- CRONICAS Center of Excellence in Chronic Diseases, Av. Armendariz, 2nd floor, Miraflores 15074, Lima, Peru
| | - Liesl Zuhlke
- South African Medical Research Council and Division of Paediatric Cardiology, University of Cape Town and Red Cross Memorial Children's Hospital, Klipfontein Road, Rondebosch, Cape Town, Western Cape 7700, South Africa
| | - Javed Butler
- Department of Medicine, University of Mississippi Medical Center, 2500 North State Street, Jackson, MS 39216, USA.,Baylor Scott and White Research Insistute, 3434 Live Oak St, Suite 501, Dallas, TX 75204, USA
| | - Faiez Zannad
- Centre d'Investigations Cliniques Plurithématique 1433, Université de Lorraine, 4 rue du Morvan, ILM, ground floor, Vandoeuvre-des-Nancy, Meurthe-et-Moselle 54500, France.,Institut National de la Santé et de la Recherche Médicale 1116, Centre Hospitalier Régional, 18 av Mozart, Marseille, Bouches-du-Rhône 13276, France.,Investigation Network Initiative-Cardiovascular and Renal Clinical Trialists, Universitaire de Nancy, French Clinical Research Infrastructure Network, 4 rue de Morvan, Vandoeuvre-des-Nancy, Meurthe-et-Moselle 54500, France
| | - Harriette G C Van Spall
- Department of Medicine, McMaster University, 20 Copeland Avenue, David Braley Research Building, Suite C3-117, Hamilton, ON L8L 0A3, Canada.,Research Institute of St. Josephs, St. Joseph's Healthcare Hamilton, 50 Charlton Ave E, Hamilton, ON L8N 4A6, Canada.,Population Health Research Institute, 237 Barton St E, Hamilton ON L8L 2X2, Canada.,Department of Health Research Methods, Evidence, and Impact, McMaster University, 1280 Main St W, McMaster University Medical Centre, 2C Area, Hamilton, ON L8S 4K1, Canada
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4
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The impact of angiotensin-converting-enzyme inhibitors versus angiotensin receptor blockers on 3-year clinical outcomes in elderly (≥ 65) patients with acute myocardial infarction without hypertension. Heart Vessels 2023; 38:898-908. [PMID: 36795168 DOI: 10.1007/s00380-023-02244-x] [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: 08/28/2022] [Accepted: 01/26/2023] [Indexed: 02/17/2023]
Abstract
OBJECTIVE This study aimed to investigate the impact of angiotensin-converting-enzyme inhibitors (ACEI) and angiotensin II type 1 receptor blockers (ARB) on 3-year clinical outcomes in elderly (≥ 65) acute myocardial infarction (AMI) patients without a history of hypertension who underwent successful percutaneous coronary intervention (PCI) with drug-eluting stents (DES). METHODS A total of 13,104 AMI patients who were registered in the Korea AMI registry (KAMIR)-National Institutes of Health (NIH) were included in the study. The primary endpoint was 3-year major adverse cardiac events (MACE), which was defined as the composite of all-cause death, recurrent myocardial infarction (MI), and any repeat revascularization. To adjust baseline potential confounders, an inverse probability weighting (IPTW) analysis was performed. RESULTS The patients were divided into two groups: the ACEI group, n = 872 patients and the ARB group, n = 508 patients. After IPTW matching, baseline characteristics were balanced. During the 3-year clinical follow-up, the incidence of MACE was not different between the two groups. However, incidence of stroke (hazard ratio [HR], 0.375; 95% confidence interval [CI], 0.166-0.846; p = 0.018) and re-hospitalization due to heart failure (HF) (HR, 0.528; 95% CI, 0.289-0.965; p = 0.038) in the ACEI group were significantly lower than in the ARB group. CONCLUSION In elderly AMI patients who underwent PCI with DES without a history of hypertension, the use of ACEI was significantly associated with reduced incidences of stroke, and re-hospitalization due to HF than those with the use of ARB.
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Fadahunsi OS, Olorunnisola OS, Adegbola PI, Subair TI, Elegbeleye OE. Angiotensin converting enzyme inhibitors from medicinal plants: a molecular docking and dynamic simulation approach. In Silico Pharmacol 2022; 10:20. [PMID: 36245815 PMCID: PMC9561457 DOI: 10.1007/s40203-022-00135-z] [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: 07/26/2022] [Accepted: 09/20/2022] [Indexed: 02/02/2023] Open
Abstract
Angiotensin converting enzyme (ACE) is a key enzyme and mediator in the aetiology of high blood pressure (HBP) and hypertension. As one of the leading cause of untimely death worldwide, there is a lot of research and studies on the management and treatment of hypertension. The usage of medicinal plants in the management of hypertension as alternative to synthetic allopathic drugs is a common practice in folkloric and traditional medicine. Therefore, this study was aimed to investigate the ACE inhibitory activity of some medicinal plants which are commonly used in the treatment of HBP in southwestern part of Nigeria using extensive in-silico approach. Compounds identified in the plants through GC-MS technique, together with Lisinopril were docked against ACE protein. It was observed that only 40 of the compounds had binding affinity ≥ - 6.8 kcal/mol which was demonstrated by the standard drug (lisinopril). Interaction between the compounds and ACE was via conventional hydrogen, carbon hydrogen, alkyl, pi-alkyl, pi-carbon, and Van Der Wall bonds among others. Most of these compounds exhibited drug like properties, without violating majority of the physicochemical descriptors and Lipinski rule of 5. The ADMET evaluation revealed that only 2 compounds (cyclopentadecanone and oxacycloheptadecan-2-one) which were identified in Bacopa florinbunda plant were predicted non-toxic and thus were subjected to molecular dynamics and simulation with ACE. From the molecular dynamics and mechanics analysis, both cyclopentadecanone and oxacycloheptadecan-2-one showed high stability and inhibitory potentials when bound to ACE. Oxacycloheptadecan-2-one was more stable than lisinopril and cyclopentadecanone in the ligand-ACE complex; we therefore suggested its experimental and clinical validation as drug candidates for the treatment of hypertension. Supplementary Information The online version contains supplementary material available at 10.1007/s40203-022-00135-z.
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Affiliation(s)
- Olumide Samuel Fadahunsi
- Department of Biochemistry, Faculty of Basic Medical Sciences, Ladoke Akintola University of Technology, Ogbomoso, Oyo Nigeria
| | - Olubukola Sinbad Olorunnisola
- Department of Biochemistry, Faculty of Basic Medical Sciences, Ladoke Akintola University of Technology, Ogbomoso, Oyo Nigeria
| | - Peter Ifeoluwa Adegbola
- Department of Biochemistry, Faculty of Basic Medical Sciences, Ladoke Akintola University of Technology, Ogbomoso, Oyo Nigeria
- Molecular Bio-Computation and Drug Design Laboratory, School of Health Sciences, University of KwaZulu-Natal, Westville Campus, Durban, 4001 South Africa
| | - Temitayo I. Subair
- Molecular Bio-Computation and Drug Design Laboratory, School of Health Sciences, University of KwaZulu-Natal, Westville Campus, Durban, 4001 South Africa
| | - Oluwabamise Emmanuel Elegbeleye
- Department of Biochemistry, Faculty of Basic Medical Sciences, Ladoke Akintola University of Technology, Ogbomoso, Oyo Nigeria
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6
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Loo HC, Osman F, Ho SL, An SY, Yong YMA, Khoo EM. Incidence of angiotensin-converting enzyme inhibitor-induced cough in a Malaysian public primary care clinic: A retrospective cohort study. MALAYSIAN FAMILY PHYSICIAN : THE OFFICIAL JOURNAL OF THE ACADEMY OF FAMILY PHYSICIANS OF MALAYSIA 2022; 17:66-70. [PMID: 35440970 PMCID: PMC9004440 DOI: 10.51866/oa.80] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
INTRODUCTION The incidence of angiotensin-converting enzyme inhibitors (ACEi)-induced cough has been reported between 5% and 30% but is unknown in Malaysia. This study aimed to determine the incidence of ACEi-induced cough and its associated factors in a public primary care clinic in Malaysia. METHODS A retrospective review of electronic medical records of patients who were initiated ACEi between January 1, 2015, and December 31, 2015, and reviewed until July 31, 2016. A total of 1,091 patients were newly prescribed ACEi, and 394 patients were eligible for this study. We excluded patients who defaulted follow-ups with no further clinic visits before July 31, 2016, were transferred to the clinic without the recorded date of ACEi initiation, were transferred to other clinics during the study period, were followed up at other clinics and attended the study clinic for a short period, or were given only a stat dose of ACEi. RESULTS Among the 394 patients initiated on ACEi, 225 (57.1%) were male, 369 (93.7%) were Malay, 376 (95.4%) had hypertension, and 192 (48.7%) had diabetes. The incidence of ACEi-induced cough was 24.1%, and 42 (10.7%) patients developed cough on the day of therapy initiation. There was no association between age, gender, ethnicity, type of ACEi, and cough. CONCLUSION Approximately one quarter of patients developed cough after ACEi initiation, and approximately half of them developed cough within 1 week of ACEi initiation. Doctors should consider early follow-up for patients initiated on ACEi therapy to ensure adherence, quality of life, and minimise unnecessary treatment.
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Affiliation(s)
- Hou Chan Loo
- FRCP (Edinburgh), FRACGP (Australia), Ledang Specialist Clinic, Tangkak, Johor, Malaysia,
| | - Fairuz Osman
- MBBS (IMU), FRACGP (Australia), Klinik Medicentral, Kota Warisan, Selangor, Malaysia
| | - Siew Lee Ho
- MBBS (IMU), FRACGP (Australia), Klinik Mediviron Puchong Prima, Puchong, Selangor, Malaysia
| | - Sing Yee An
- MD (CSMU), Klinik Kesihatan Seri Kembangan, Seri Kembangan, Selangor, Malaysia
| | - Yim Mei Au Yong
- MD (CSMU), Klinik Kesihatan Seri Tanjung, Tanjong Keling, Melaka, Malaysia
| | - Ee Ming Khoo
- MBBS (London), MRCGP(UK), MD, Honorary Professor, Department of Primary Care, Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
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Affiliation(s)
- Franz H Messerli
- Swiss Cardiovascular Center, University of Bern, Switzerland (F.H.M.)
| | - Chirag Bavishi
- Department of Cardiology, Lifespan Cardiovascular Institute, Warren Alpert Medical School at Brown University, Providence, RI (C.B.)
| | - Sripal Bangalore
- NYU Langone Hospitals, New York University School of Medicine (S.B.)
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8
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Cheng YJ, Cheng XY, Zhang YM, Wang F, Wang X, Meng LQ, Liu G, Cui Z, Zhao MH. Effects of hydroxychloroquine on proteinuria in membranous nephropathy. J Nephrol 2021; 35:1145-1157. [PMID: 34846713 DOI: 10.1007/s40620-021-01182-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 10/07/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND Many patients with primary membranous nephropathy have severe proteinuria unresponsive to optimized renin-angiotensin-aldosterone system inhibitors (RAASi). We evaluated the efficacy and safety of hydroxychloroquine as an adjunctive agent in membranous nephropathy (MN) treatments. METHODS We prospectively recruited 126 patients with biopsy-proven primary membranous nephropathy and urinary protein 1-8 g/day while receiving optimized RAASi treatment for ≥ 3 months and well-controlled blood pressure. Forty-three patients received hydroxychloroquine and RAASi (hydroxychloroquine-RAASi group), and 83 patients received RAASi alone (RAASi group). Treatment responses, including proteinuria reduction, complete and partial remission rates, and autoantibody against phospholipase A2 receptor (anti-PLA2R) levels, were compared between the two groups at 6 months and over the long term. RESULTS At 6 months, the effective response rate (proteinuria reduction > 30%) (57.5% vs. 28.9%, P = 0.002), clinical remission rate (35.0% vs. 15.7%, P = 0.015), and percentage change in proteinuria (- 51.7% vs. - 21.9%, P < 0.001) were higher, and the rate of switching to immunosuppressants (25.0% vs. 45.8%, P = 0.027) was lower in the hydroxychloroquine-RAASi group than in the RAASi group. Hydroxychloroquine administration was an independent protective factor with an effective response (OR 0.37, P = 0.021). In the long term, the clinical remission rate was higher in the HCQ-RAASi group (62.5% vs. 38.6%, P = 0.013). Hydroxychloroquine therapy was associated with a higher rate of anti-PLA2R reduction (< 20 U/ml) (HR 0.28, P = 0.031). We observed no serious adverse events associated with hydroxychloroquine. CONCLUSIONS Hydroxychloroquine could be an option for patients with membranous nephropathy seeking to achieve proteinuria reduction and anti-PLA2R antibody reduction in addition to optimized RAASi. Randomized controlled trials are needed to confirm these findings. TRIAL REGISTRATION ChiCTR2100045947, 20210430, retrospectively registered.
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Affiliation(s)
- Yan-Jiao Cheng
- Renal Division, Peking University First Hospital, Beijing, 100034, People's Republic of China.,Institute of Nephrology, Peking University, Beijing, People's Republic of China.,Key Laboratory of Renal Disease, Ministry of Health of China, Beijing, People's Republic of China.,Key Laboratory of CKD Prevention and Treatment, Ministry of Education of China, Beijing, People's Republic of China
| | - Xu-Yang Cheng
- Renal Division, Peking University First Hospital, Beijing, 100034, People's Republic of China. .,Institute of Nephrology, Peking University, Beijing, People's Republic of China. .,Key Laboratory of Renal Disease, Ministry of Health of China, Beijing, People's Republic of China. .,Key Laboratory of CKD Prevention and Treatment, Ministry of Education of China, Beijing, People's Republic of China.
| | - Yi-Miao Zhang
- Renal Division, Peking University First Hospital, Beijing, 100034, People's Republic of China.,Institute of Nephrology, Peking University, Beijing, People's Republic of China.,Key Laboratory of Renal Disease, Ministry of Health of China, Beijing, People's Republic of China.,Key Laboratory of CKD Prevention and Treatment, Ministry of Education of China, Beijing, People's Republic of China
| | - Fang Wang
- Renal Division, Peking University First Hospital, Beijing, 100034, People's Republic of China.,Institute of Nephrology, Peking University, Beijing, People's Republic of China.,Key Laboratory of Renal Disease, Ministry of Health of China, Beijing, People's Republic of China.,Key Laboratory of CKD Prevention and Treatment, Ministry of Education of China, Beijing, People's Republic of China
| | - Xin Wang
- Renal Division, Peking University First Hospital, Beijing, 100034, People's Republic of China.,Institute of Nephrology, Peking University, Beijing, People's Republic of China.,Key Laboratory of Renal Disease, Ministry of Health of China, Beijing, People's Republic of China.,Key Laboratory of CKD Prevention and Treatment, Ministry of Education of China, Beijing, People's Republic of China
| | - Li-Qiang Meng
- Renal Division, Peking University First Hospital, Beijing, 100034, People's Republic of China.,Institute of Nephrology, Peking University, Beijing, People's Republic of China.,Key Laboratory of Renal Disease, Ministry of Health of China, Beijing, People's Republic of China.,Key Laboratory of CKD Prevention and Treatment, Ministry of Education of China, Beijing, People's Republic of China
| | - Gang Liu
- Renal Division, Peking University First Hospital, Beijing, 100034, People's Republic of China.,Institute of Nephrology, Peking University, Beijing, People's Republic of China.,Key Laboratory of Renal Disease, Ministry of Health of China, Beijing, People's Republic of China.,Key Laboratory of CKD Prevention and Treatment, Ministry of Education of China, Beijing, People's Republic of China
| | - Zhao Cui
- Renal Division, Peking University First Hospital, Beijing, 100034, People's Republic of China. .,Institute of Nephrology, Peking University, Beijing, People's Republic of China. .,Key Laboratory of Renal Disease, Ministry of Health of China, Beijing, People's Republic of China. .,Key Laboratory of CKD Prevention and Treatment, Ministry of Education of China, Beijing, People's Republic of China.
| | - Ming-Hui Zhao
- Renal Division, Peking University First Hospital, Beijing, 100034, People's Republic of China.,Institute of Nephrology, Peking University, Beijing, People's Republic of China.,Key Laboratory of Renal Disease, Ministry of Health of China, Beijing, People's Republic of China.,Key Laboratory of CKD Prevention and Treatment, Ministry of Education of China, Beijing, People's Republic of China.,Peking-Tsinghua Center for Life Sciences, Beijing, 100871, People's Republic of China
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9
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Association of Variants Near the Bradykinin Receptor B 2 Gene With Angioedema in Patients Taking ACE Inhibitors. J Am Coll Cardiol 2021; 78:696-709. [PMID: 34384552 DOI: 10.1016/j.jacc.2021.05.054] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 05/06/2021] [Accepted: 05/18/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND Angioedema is a rare but potentially life-threatening adverse reaction associated with angiotensin-converting enzyme (ACE) inhibitors. Identification of potential genetic factors related to this adverse event may help identify at-risk patients. OBJECTIVES The aim of this study was to identify genetic factors associated with ACE inhibitor-associated angioedema. METHODS A genomewide association study involving patients of European descent, all taking ACE inhibitors, was conducted in a discovery cohort (Copenhagen Hospital Biobank), and associations were confirmed in a replication cohort (Swedegene). Cases were defined as subjects with angioedema events and filled prescriptions for ACE inhibitors ≤180 days before the events. Control subjects were defined as those with continuous treatment with ACE inhibitors without any history of angioedema. Odds ratios (ORs) and 95% confidence intervals (CIs) were computed for angioedema risk using logistic mixed model regression analysis. Summary statistics from the discovery and replication cohorts were analyzed using a fixed-effects meta-analysis model. RESULTS The discovery cohort consisted of 462 cases and 53,391 ACE inhibitor-treated control subjects. The replication cohort consisted of 142 cases and 1,345 ACE inhibitor-treated control subjects. In the discovery cohort, 1 locus, residing at chromosome 14q32.2, was identified that associated with angioedema at the genomewide significance level of P <5 × 10-8. The lead variant at this locus, rs34485356, is an intergenic variant located 60 kb upstream of BDKRB2 (OR: 1.62; 95% CI: 1.38 to 1.90; P = 4.3 × 10-9). This variant was validated in our replication cohort with a similar direction and effect size (OR: 1.60; 95% CI: 1.13 to 2.25; P = 7.2 × 10-3). We found that carriers of the risk allele had significantly lower systolic (-0.46 mm Hg per T allele; 95% CI: -0.83 to -0.10; P = 0.013) and diastolic (-0.26 mm Hg per T allele; 95% CI: -0.46 to -0.05; P = 0.013) blood pressure. CONCLUSIONS In this genomewide association study involving individuals treated with ACE inhibitors, we found that common variants located in close proximity to the bradykinin receptor B2 gene were associated with increased risk for ACE inhibitor-related angioedema.
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10
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Davis JA, Gudi K. Approach to the Patient with Cough. Med Clin North Am 2021; 105:31-38. [PMID: 33246521 DOI: 10.1016/j.mcna.2020.08.013] [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] [Indexed: 11/20/2022]
Abstract
Cough is a common presenting symptom for patients in a primary care setting. Chronic cough is defined as a cough lasting for more than 8 weeks. The most common causes of chronic cough are upper airway cough syndrome, asthma, and gastroesophageal reflux disease. Detailed history and physical examination are critical in identifying potential etiologies of cough. When there is no prevailing diagnosis, step-wise empiric trial of medication is a strategic and cost-effective approach. Certain features of chronic cough should provoke an expedited and invasive diagnostic strategy. Effectively treating patients with chronic cough has a high impact on quality of life.
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Affiliation(s)
- Joshua A Davis
- Division of Pulmonary and Critical Care Medicine, New York-Presbyterian Hospital, Weill Cornell Campus, New York, NY, USA
| | - Kirana Gudi
- Weill Department of Medicine, Weill Cornell Medicine, 525 East 68th Street, New York, NY 10065, USA.
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11
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Her AY, Choi BG, Rha SW, Kim YH, Choi CU, Jeong MH. The impact of angiotensin-converting-enzyme inhibitors versus angiotensin receptor blockers on 3-year clinical outcomes in patients with acute myocardial infarction without hypertension. PLoS One 2020; 15:e0242314. [PMID: 33253206 PMCID: PMC7703906 DOI: 10.1371/journal.pone.0242314] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Accepted: 10/31/2020] [Indexed: 01/13/2023] Open
Abstract
This study aimed to investigate the impact of angiotensin-converting-enzyme inhibitors (ACEI) and angiotensin II type 1 receptor blockers (ARB) on 3-year clinical outcomes in acute myocardial infarction (AMI) patients without a history of hypertension who underwent successful percutaneous coronary intervention (PCI) with drug-eluting stents (DES). A total of 13,104 AMI patients who were registered in the Korea AMI registry (KAMIR)-National Institutes of Health (NIH) were included in the study. The primary endpoint was 3-year major adverse cardiac events (MACE), which was defined as the composite of all-cause death, recurrent myocardial infarction (MI), and any repeat revascularization. To adjust baseline potential confounders, an inverse probability weighting (IPTW) analysis was performed. The patients were divided into two groups: the ACEI group, n = 4,053 patients and the ARB group, n = 4,107 patients. During the 3-year clinical follow-up, the cumulative incidences of MACE (hazard ratio [HR], 0.843; 95% confidence interval [CI], 0.740-0.960; p = 0.010), any repeat revascularization (HR, 0.856; 95% CI, 0.736-0.995; p = 0.044), stroke (HR, 0.613; 95% CI, 0.417-0.901; p = 0.013), and re-hospitalization due to heart failure (HF) (HR, 0.399; 95% CI, 0.294-0.541; p <0.001) in the ACEI group were significantly lower than in the ARB group. In Korean patients with AMI without a history of hypertension, the use of ACEI was significantly associated with reduced incidences of MACE, any repeat revascularization, stroke, and re-hospitalization due to HF than those with the use of ARB.
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Affiliation(s)
- Ae-Young Her
- Division of Cardiology, Department of Internal Medicine, Kangwon National University School of Medicine, Chuncheon, South Korea
| | - Byoung Geol Choi
- Cardiovascular Center, Korea University Guro Hospital, Seoul, South Korea
| | - Seung-Woon Rha
- Cardiovascular Center, Korea University Guro Hospital, Seoul, South Korea
- Department of Medicine, Korea University Graduate School, Seoul, South Korea
- * E-mail: (SWR); (YHK)
| | - Yong Hoon Kim
- Division of Cardiology, Department of Internal Medicine, Kangwon National University School of Medicine, Chuncheon, South Korea
- * E-mail: (SWR); (YHK)
| | - Cheol Ung Choi
- Cardiovascular Center, Korea University Guro Hospital, Seoul, South Korea
| | - Myung Ho Jeong
- The Heart Center of Chonnam National University Hospital, Gwangju, South Korea
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12
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Abstract
Hypertension is still the number one global killer. No matter what causes are, lowering blood pressure can significantly reduce cardiovascular complications, cardiovascular death, and total death. Unfortunately, some hypertensive individuals simply do not know having hypertension. Some knew it but either not being treated or treated but blood pressure does not achieve goal. The reasons for inadequate control of blood pressure are many. One important reason is that we are not very familiar with antihypertensive agents and less attention has been paid to comorbidities, complications as well as the hypertension-modified target organ damage in patients with hypertension. The right antihypertensive drug was not given to the right hypertensive patients at right time. This reviewer studied comprehensively the literature, hopefully that the review will help improve antihypertensive drug selection and antihypertensive therapy.
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Affiliation(s)
- Rutai Hui
- Chinese Academy of Medical Sciences FUWAI Hospital Hypertension Division, 167 Beilishilu West City District, 100037, Beijing People's Republic of China, China.
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Lim S, Choo EH, Choi IJ, Ihm SH, Kim HY, Ahn Y, Chang K, Jeong MH, Seung KB. Angiotensin Receptor Blockers as an Alternative to Angiotensin-Converting Enzyme Inhibitors in Patients with Acute Myocardial Infarction Undergoing Percutaneous Coronary Intervention. J Korean Med Sci 2019; 34:e289. [PMID: 31760711 PMCID: PMC6875434 DOI: 10.3346/jkms.2019.34.e289] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Accepted: 09/24/2019] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Angiotensin-converting enzyme inhibitors (ACEIs) are the first choice for the treatment of acute myocardial infarction (AMI), and angiotensin receptor blockers (ARBs) should be considered in patients intolerant to ACEIs. Although previous studies support the use of ARBs as an alternative to ACEIs, these studies showed inconsistent results. The objective of this study was to demonstrate the clinical impact of ARBs as an alternative to ACEIs in patients with AMI undergoing percutaneous coronary intervention (PCI). METHODS The CardiOvascular Risk and idEntificAtion of potential high-risk population in AMI (COREA-AMI) registry enrolled all consecutive patients with AMI undergoing PCI. The primary endpoint was the composite of cardiovascular death, myocardial infarction, stroke, or hospitalization due to heart failure. RESULTS Of the 3,328 eligible patients, ARBs replaced ACEIs in 816 patients, while 824 patients continued to use ACEIs and 826 patients continued to use ARBs. The remaining 862 patients did not receive ACEIs/ARBs. After the adjustment with inverse probability weighting, the primary endpoints in the first groups were similar (7.5% vs. 8.0%, hazard ratio [HR], 0.89; 95% confidence interval [CI], 0.75-1.05; P = 0.164). Composite events were less frequent in the ACEI to ARB group than no ACEI/ARB group (7.5% vs. 11.8%, HR, 0.76; 95% CI, 0.64-0.90; P = 0.002). CONCLUSION The alternative use of ARBs following initial treatment with ACEIs demonstrates comparable clinical outcomes to those with continued use of ACEIs and is associated with an improved rate of composite events compared to no ACEI/ARB use in patients with AMI undergoing PCI. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02385682.
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Affiliation(s)
- Sungmin Lim
- Division of Cardiology, Department of Internal Medicine, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Eun Ho Choo
- Division of Cardiology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Ik Jun Choi
- Division of Cardiology, Department of Internal Medicine, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Sang Hyun Ihm
- Division of Cardiology, Department of Internal Medicine, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Hee Yeol Kim
- Division of Cardiology, Department of Internal Medicine, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Youngkeun Ahn
- Department of Cardiovascular Medicine, Chonnam National University Hospital, Gwangju, Korea
| | - Kiyuk Chang
- Division of Cardiology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Myung Ho Jeong
- Department of Cardiovascular Medicine, Chonnam National University Hospital, Gwangju, Korea
| | - Ki Bae Seung
- Division of Cardiology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
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Vukadinović D, Böhm M. Response to “Clinical Factors and Rate of Cough During Angiotensin‐Converting Enzyme Inhibitor Treatment”. Clin Pharmacol Ther 2019; 105:567. [DOI: 10.1002/cpt.1217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 07/31/2018] [Indexed: 11/08/2022]
Affiliation(s)
- Davor Vukadinović
- Klinik für Innere Medizin III Kardiologie, Angiologie und Internistische Intensivmedizin Kirrberger Strasse Universität des Saarlandes Homburg Germany
| | - Michael Böhm
- Klinik für Innere Medizin III Kardiologie, Angiologie und Internistische Intensivmedizin Kirrberger Strasse Universität des Saarlandes Homburg Germany
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Lai K, Shen H, Zhou X, Qiu Z, Cai S, Huang K, Wang Q, Wang C, Lin J, Hao C, Kong L, Zhang S, Chen Y, Luo W, Jiang M, Xie J, Zhong N. Clinical Practice Guidelines for Diagnosis and Management of Cough-Chinese Thoracic Society (CTS) Asthma Consortium. J Thorac Dis 2018; 10:6314-6351. [PMID: 30622806 PMCID: PMC6297434 DOI: 10.21037/jtd.2018.09.153] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Accepted: 09/10/2018] [Indexed: 12/26/2022]
Affiliation(s)
- Kefang Lai
- State Key Laboratory of Respiratory Diseases, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Huahao Shen
- The Second Hospital Affiliated to Medical College of Zhejiang University, Hangzhou 310009, China
| | - Xin Zhou
- Shanghai Jiaotong University Affiliated Shanghai No. 1 People’s Hospital, Shanghai 200080, China
| | - Zhongmin Qiu
- Tongji Affiliated Tongji Hospital, Shanghai 200065, China
| | - Shaoxi Cai
- Southern Medical University Affiliated Nanfang Hospital, Guangzhou 510515, China
| | - Kewu Huang
- Capital Medical University Affiliated Beijing Chaoyang Hospital, Beijing 100020, China
| | | | - Changzheng Wang
- Xinqiao Hospital, Third Military Medical University, Chongqing 400037, China
| | - Jiangtao Lin
- China-Japan Friendship Hospital, Beijing 100029, China
| | - Chuangli Hao
- Children’s Hospital of Soochow University, Suzhou 215025, China
| | - Lingfei Kong
- The First Hospital of China Medical University, Shenyang 110001, China
| | - Shunan Zhang
- China-Japan Friendship Hospital, Beijing 100029, China
| | - Yaolong Chen
- Evidence-based Medical Center of Lanzhou University, Lanzhou 730000, China
| | - Wei Luo
- State Key Laboratory of Respiratory Diseases, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Mei Jiang
- State Key Laboratory of Respiratory Diseases, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Jiaxing Xie
- State Key Laboratory of Respiratory Diseases, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
| | - Nanshan Zhong
- State Key Laboratory of Respiratory Diseases, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Health, Guangzhou 510120, China
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Byun JK, Choi BG, Rha SW, Choi SY, Jeong MH. Comparison of angiotensin-converting enzyme inhibitors and angiotensin II receptor blockers in patients with diabetes mellitus and non-ST-segment elevation myocardial infarction who underwent successful percutaneous coronary intervention. Atherosclerosis 2018; 277:130-135. [PMID: 30212681 DOI: 10.1016/j.atherosclerosis.2018.08.038] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 08/03/2018] [Accepted: 08/29/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND AND AIMS Angiotensin-converting-enzyme inhibitors (ACEI) and angiotensin II receptor blockers (ARB) are known to be beneficial for either non-ST-segment elevation myocardial infarction (NSTEMI) patients or diabetes mellitus (DM) patients. However, the comparative efficacy of ACEI versus ARB in patients with NSTEMI and DM is unclear. The aim of this study was to compare the protective efficacy of ACEI versus ARB in patients with NSTEMI and DM, who underwent percutaneous coronary intervention (PCI) with drug-eluting stents (DES). METHODS Among 53,281 patients enrolled in the nationwide Korea Acute Myocardial Infarction Registry, 3426 patients with NSTEMI and DM, who were treated with renin-angiotensin system (RAS) inhibitors, had undergone successful PCI with DESs. They were classified into two groups: ACEI group (N = 2076), and ARB group (N = 1350). Individual major clinical outcomes and major adverse cardiac events (MACE), the composite of total death, myocardial infarction (MI), and revascularization were compared between the two groups for up to two years. RESULTS After propensity score-matching analysis, two propensity-matched groups (1103 pairs, total = 2206) were generated, and the baseline characteristics were balanced. Although all causes of death and recurrent MI were not different between the two groups, the incidence of revascularization (4.0% vs. 7.1%; p = 0.002), including target vessel (2.3% vs. 5.0; p = 0.002), and MACE (8.7% vs. 12.5%, p = 0.008), were lower in the ACEI group than the ARB group at two-year follow-up. CONCLUSIONS Compared with ARB, no beneficial effects of ACEI on all causes of death, cardiac death, or recurrence of MI were observed, but ACEI reduced the incidence of revascularization and MACE in this population. Thus, well-designed trials with a larger population are needed to confirm these results.
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Affiliation(s)
- Jae Kyeong Byun
- Department of Medicine, Korea University College of Medicine, Seoul, Republic of Korea
| | - Byoung Geol Choi
- Korea Research Institute of Health Science, Collage of Medicine, Korea University, Seoul, Republic of Korea
| | - Seung-Woon Rha
- Cardiovascular Center, Korea University Guro Hospital, Seoul, Republic of Korea.
| | - Se Yeon Choi
- Department of Medicine, Korea University College of Medicine, Seoul, Republic of Korea
| | - Myung Ho Jeong
- Chonnam National University Hospital, Gwangju, Republic of Korea
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Angiotensin-Converting Enzyme Inhibitors in Hypertension. J Am Coll Cardiol 2018; 71:1474-1482. [DOI: 10.1016/j.jacc.2018.01.058] [Citation(s) in RCA: 153] [Impact Index Per Article: 25.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2017] [Revised: 01/07/2018] [Accepted: 01/18/2018] [Indexed: 11/19/2022]
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Vukadinović D, Vukadinović AN, Lavall D, Laufs U, Wagenpfeil S, Böhm M. Rate of Cough During Treatment With Angiotensin‐Converting Enzyme Inhibitors: A Meta‐Analysis of Randomized Placebo‐Controlled Trials. Clin Pharmacol Ther 2018; 105:652-660. [DOI: 10.1002/cpt.1018] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2017] [Accepted: 01/03/2018] [Indexed: 11/12/2022]
Affiliation(s)
- Davor Vukadinović
- Universität des Saarlandes, Klinik für Innere Medizin III Homburg/Saar Germany
| | | | - Daniel Lavall
- Universitätsklinikum Leipzig, Klinik und Poliklinik für Kardiologie Leipzig Germany
| | - Ulrich Laufs
- Universitätsklinikum Leipzig, Klinik und Poliklinik für Kardiologie Leipzig Germany
| | - Stefan Wagenpfeil
- Universität des Saarlandes, Institut für Medizinische Biometrie, Epidemiologie und Medizinische Informatik Homburg/Saar Germany
| | - Michael Böhm
- Universität des Saarlandes, Klinik für Innere Medizin III Homburg/Saar Germany
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SLCO1B1 Variants and Angiotensin Converting Enzyme Inhibitor (Enalapril)-Induced Cough: a Pharmacogenetic Study. Sci Rep 2015; 5:17253. [PMID: 26607661 PMCID: PMC4660479 DOI: 10.1038/srep17253] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2015] [Accepted: 10/26/2015] [Indexed: 12/20/2022] Open
Abstract
Clinical observations suggest that incidence of cough in Chinese taking angiotensin converting enzyme inhibitors is much higher than other racial groups. Cough is the most common adverse reaction of enalapril. We investigate whether SLCO1B1 genetic polymorphisms, previously reported to be important determinants of inter-individual variability in enalapril pharmacokinetics, are associated with the enalapril-induced cough. A cohort of 450 patients with essential hypertension taking 10 mg enalapril maleate were genotyped for the functional SLCO1B1 variants, 388A > G (Asn130Asp, rs2306283) and 521T > C (Val174Ala, rs4149056). The primary endpoint was cough, which was recorded when participants were bothered by cough and respiratory symptoms during enalapril treatment without an identifiable cause. SLCO1B1 521C allele conferred a 2-fold relative risk of enalapril-induced cough (95% confidence interval [CI] = 1.34-3.04, P = 6.2 × 10(-4)), and haplotype analysis suggested the relative risk of cough was 6.94-fold (95% CI = 1.30-37.07, P = 0.020) in SLCO1B1*15/*15 carriers. Furthermore, there was strong evidence for a gene-dose effect (percent with cough in those with 0, 1, or 2 copy of the 521C allele: 28.2%, 42.5%, and 71.4%, trend P = 6.6 × 10(-4)). Our study highlights, for the first time, SLCO1B1 variants are strongly associated with an increased risk of enalapril-induced cough. The findings will be useful to provide pharmacogenetic markers for enalapril treatment.
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Ng LP, Goh PSC. Incidence of discontinuation of angiotensin-converting enzyme inhibitors due to cough, in a primary healthcare centre in Singapore. Singapore Med J 2015; 55:146-9. [PMID: 24664381 DOI: 10.11622/smedj.2014034] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
INTRODUCTION The incidence of cough induced by angiotensin-converting enzyme (ACE) inhibitors has been reported to be 5%-20%, with less than half of affected patients requiring discontinuation due to persistent cough. However, the incidence in the local Asian population has not been studied. This study aimed to objectively evaluate the incidence of discontinuation of ACE inhibitors due to cough, in a primary healthcare centre in Singapore. METHODS We retrospectively reviewed the medical records, both electronic and written, of patients who attended Tampines Polyclinic to identify those who were newly prescribed ACE inhibitors. The written medical records were analysed to identify patients who discontinued the use of ACE inhibitors and to find out the reasons for discontinuation. RESULTS A total of 424 patients were identified during the study period. Out of the 424 patients, 129 (30.4%) discontinued the use of ACE inhibitors due to cough. Overall, 90 (21.2%) patients who were initially started on ACE inhibitors were eventually switched to angiotensin receptor blockers (ARBs). CONCLUSION In our cohort, the incidence of discontinuation of ACE inhibitors due to cough is higher than most other studies. The relationship between ethnicity and tolerance of medications should not be underestimated. As there is a high incidence of discontinuation of ACE inhibitors due to cough in the local population, ARBs may be a reasonable substitute as a first-line medication, if clinically indicated.
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Affiliation(s)
- Lai Peng Ng
- Tampines Polyclinic, 1 Tampines Street 41, Singapore 529203.
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21
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Rs495828 polymorphism of the ABO gene is a predictor of enalapril-induced cough in Chinese patients with essential hypertension. Pharmacogenet Genomics 2014; 24:306-13. [PMID: 24743543 DOI: 10.1097/fpc.0000000000000050] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
OBJECTIVE ABO genetic polymorphisms have recently been associated with angiotensin-converting enzyme (ACE) activity and inflammation, which play a critical role in the pathogenic mechanism of ACE inhibitor-induced cough. Therefore, the current study determined the association of ABO genetic polymorphisms with enalapril-induced cough in Chinese patients with essential hypertension. METHODS A total of 450 essential hypertensive patients treated with 10 mg of enalapril maleate were genotyped for ABO genetic polymorphisms using the PCR-direct sequencing method. Cough was recorded when patients were bothered by cough and respiratory symptoms during enalapril treatment without an identifiable cause. RESULTS The distribution of rs8176740 and rs495828 was different between the coughers and the controls [P=0.039; odds ratio (OR)=0.70, P=0.018; OR=1.41]. The risk of enalapril-induced cough in the rs495828 TT carriers was increased (P=0.008; OR=2.69), which remained significant after false discovery rate correction. The results for the rs8176740 polymorphism were significant in the female subgroup (P=0.027; OR=0.22). Haplotype analysis of the four ABO polymorphisms (rs8176746/rs8176740/rs495828/rs12683493) showed that the frequency of the GATC haplotype was higher in the coughers than those in the controls (26.6 vs. 18.8%, P=0.033; OR=1.43). CONCLUSION The rs495828 polymorphism was associated with enalapril-induced cough and may serve as a useful pharmacogenomics marker of the safety of enalapril in Chinese patients with essential hypertension. The mechanism for the associations may involve the effects of the ABO gene or ABO blood type on ACE activity and inflammation.
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Abstract
Presbyphonia is a physiological process of aging voice that includes morphological changes in the coverage mucosa, muscle, and cartilage. We revised the morphological, endoscopic, and vocal acoustic changes that occur in presbyphonia and discussed some treatments proposed to minimize glottal incompetence and improve vocal performance of the elderly.
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Straka B, Nian H, Sloan C, Byrd JB, Woodard-Grice A, Yu C, Stone E, Steven G, Hartert T, Teo KK, Pare G, McCarty CA, Brown NJ. Pollen count and presentation of angiotensin-converting enzyme inhibitor-associated angioedema. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2013; 1:468-73.e1-4. [PMID: 24565618 PMCID: PMC4042396 DOI: 10.1016/j.jaip.2013.05.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2013] [Revised: 04/30/2013] [Accepted: 05/06/2013] [Indexed: 12/17/2022]
Abstract
BACKGROUND The incidence of angiotensin-converting enzyme (ACE) inhibitor-associated angioedema is increased in patients with seasonal allergies. OBJECTIVE We tested the hypothesis that patients with ACE inhibitor-associated angioedema present during months when pollen counts are increased. METHODS Cohort analysis examined the month of presentation of ACE inhibitor-associated angioedema and pollen counts in the ambulatory and hospital setting. Patients with ACE inhibitor-associated angioedema were ascertained through (1) an observational study of patients presenting to Vanderbilt University Medical Center, (2) patients presenting to the Marshfield Clinic and participating in the Marshfield Clinic Personalized Medicine Research Project, and (3) patients enrolled in The Ongoing Telmisartan Alone and in Combination with Ramipril Global Endpoint Trial (ONTARGET). Measurements include date of presentation of ACE inhibitor-associated angioedema, population exposure to ACE inhibitor by date, and local pollen counts by date. RESULTS At Vanderbilt, the rate of angioedema was significantly associated with tree pollen months (P = .01 from χ(2) test). When separate analyses were conducted in patients with a history of seasonal allergies and patients without, the rate of ACE inhibitor-associated angioedema was increased during tree pollen months only in patients with a history of seasonal allergies (P = .002). In Marshfield, the rate of angioedema was significantly associated with ragweed pollen months (P = .025). In ONTARGET, a positive trend was observed between the ACE inhibitor-associated angioedema rate and grass season, although it was not statistically significant (P = .057). CONCLUSIONS Patients with ACE inhibitor-associated angioedema are more likely to present with this adverse drug event during months when pollen counts are increased.
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Affiliation(s)
- Brittany Straka
- Division of Clinical Pharmacology, Department of Medicine, Vanderbilt School of Medicine, Nashville, Tenn
| | - Hui Nian
- Department of Biostatistics, Vanderbilt School of Medicine, Nashville, Tenn
| | - Chantel Sloan
- Division of Allergy, Pulmonary and Critical Care Medicine, Vanderbilt University School of Medicine, Nashville, Tenn
| | - James Brian Byrd
- Division of Cardiology, Department of Medicine, University of Michigan, Ann Arbor, Mich
| | - Alencia Woodard-Grice
- Division of Clinical Pharmacology, Department of Medicine, Vanderbilt School of Medicine, Nashville, Tenn
| | - Chang Yu
- Department of Biostatistics, Vanderbilt School of Medicine, Nashville, Tenn
| | - Elizabeth Stone
- Division of Clinical Pharmacology, Department of Medicine, Vanderbilt School of Medicine, Nashville, Tenn
| | - Gary Steven
- Allergy, Asthma & Sinus Center, Greenfield, Wis
| | - Tina Hartert
- Division of Allergy, Pulmonary and Critical Care Medicine, Vanderbilt University School of Medicine, Nashville, Tenn
| | - Koon K Teo
- Population Health Research Institute, McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada
| | - Guillaume Pare
- Department of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario, Canada
| | | | - Nancy J Brown
- Division of Clinical Pharmacology, Department of Medicine, Vanderbilt School of Medicine, Nashville, Tenn.
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Kjeldsen SE, Messerli FH, Chiang CE, Meredith PA, Liu L. Are fixed-dose combination antihypertensives suitable as first-line therapy? Curr Med Res Opin 2012; 28:1685-97. [PMID: 22978777 DOI: 10.1185/03007995.2012.729505] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVE To contemplate how initial antihypertensive therapy with fixed-dose combinations (FDC) might be incorporated into clinical practice, based on a compilation of evidence comparing FDCs with monotherapy and loose-dose combinations in varying patient populations. METHODS A non-systematic search of PubMed (from 2007 to 2012) was performed for randomized, controlled trials in order to capture the evidence on FDC versus monotherapy and loose-dose combinations as first-line therapy. The literature search focused on calcium channel blocker (CCB)-renin angiotensin system (RAS) blocker combinations. Additionally, any relevant papers known to the authors were included. International recommendations from published hypertension treatment guidelines were also consulted. RESULTS The results of this literature review identified two emergent issues. Firstly, there is a discord between antihypertensive use and actual blood pressure (BP) control achieved - despite an increase in the use of antihypertensives over the last 10 years, BP control rates remain low. Secondly, a greater association between BP and cardiovascular risk in Asians may magnify this discrepancy. A number of international guidelines are recommending early combination therapy, such as CCB-RAS blocker combinations in the majority of patients based on the available evidence, with such combinations showing benefits in terms of compliance, BP lowering and control, and safety. Additionally, recent studies have indicated that improved BP control may be achieved with simplified guidelines and the use of FDCs. Overall, these findings indicate that FDC could be used as first-line. CONCLUSIONS The findings from this literature review suggest that physicians may need to readdress their approach to antihypertensive treatment. Earlier use of antihypertensive FDC (including first-line) may help to shrink the current gap between antihypertensive use and BP target control achieved. Most guidelines acknowledge that combination therapy is required in the majority of patients, and FDC are regarded as a suitable alternative, having demonstrated better compliance compared with loose-dose combinations.
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Medford ARL. A 54 year-old man with a chronic cough--Chronic cough: don't forget drug-induced causes. PRIMARY CARE RESPIRATORY JOURNAL : JOURNAL OF THE GENERAL PRACTICE AIRWAYS GROUP 2012; 21:347-8. [PMID: 22964748 PMCID: PMC6548022 DOI: 10.4104/pcrj.2012.00078] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Clinical scenario A 54 year-old man consults about a long-standing cough: his wife encouraged him to attend as she was tired of hearing him cough all the time. He is a bit vague about when it started, but it must be ‘nearly a year’. He has consulted his usual general practitioner about the cough three times. Eight months ago he presented with a ‘chesty’ cough associated with a feverish illness and an upper respiratory tract infection; he was prescribed a course of antibiotics which he thinks might have slightly improved the cough, though it did not fully resolve. Two subsequent consultations resulted in a further course of antibiotics and a trial of a salbutamol inhaler, neither of which appear to have made any difference. The clinical notes record that his chest was ‘clear’ at each of these consultations. He describes himself as ‘generally well’, though he has been tired recently which he attributes to the long hours he is working. He smoked for about 15 years but quit in his mid-thirties.
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Rakugi H, Ogihara T, Miyata Y, Sasai K, Totsuka N. Evaluation of the efficacy and tolerability of combination therapy with candesartan cilexetil and amlodipine besilate compared with candesartan cilexetil monotherapy and amlodipine besilate monotherapy in Japanese patients with mild-to-moderate essential hypertension: a multicenter, 12-week, randomized, double-blind, placebo-controlled, parallel-group study. Clin Ther 2012; 34:838-48. [PMID: 22440192 DOI: 10.1016/j.clinthera.2012.02.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/14/2012] [Indexed: 10/28/2022]
Abstract
BACKGROUND Blood pressure is reported to be insufficiently controlled in >50% of patients with hypertension. Guidelines for the management of hypertension recommend using drugs with different mechanisms of action when >1 agent is needed to achieve the blood pressure target. The combination of an angiotensin II receptor blocker and a calcium channel blocker is recommended as the preferred antihypertensive medication combination, and candesartan cilexetil (CC) and amlodipine besilate (AML) are commonly used in Japan. OBJECTIVE The objective of our study was to determine if the combination of CC 8 mg and AML 5 mg has a greater blood pressure-lowering effect than monotherapy with either component, and if the combination of CC 4 mg and AML 2.5 mg has a greater blood pressure-lowering effect than placebo. METHODS This was a multicenter, randomized, double-blind, placebo-controlled, parallel-group study in Japanese patients with mild-to-moderate essential hypertension. After receiving placebo during a 4-week run-in period in a single-blind manner, patients were randomized to receive the combination of CC 4 or 8 mg with AML 2.5 or 5 mg, CC 8 mg monotherapy, AML 5 mg monotherapy, or placebo once daily in the fasting or fed state for 12 weeks. The primary end point was change from baseline in trough diastolic blood pressure, and the secondary end point was change from baseline in trough systolic blood pressure at the end of treatment. Tolerability was assessed based on adverse events, vital signs, and physical findings. RESULTS Of 548 patients who received placebo during the run-in period, 444 were randomized to receive CC 8 mg/AML 5 mg (CC/AML 8/5 mg) (n = 101), 8/2.5 mg (n = 36), 4/5 mg (n = 36), 4/2.5 mg (n = 35), CC 8 mg (n = 100), AML 5 mg (n = 100), or placebo (n = 36). These 444 patients included 272 men and 172 women. The mean (SD) age was 56.9 (10.7) years and the mean baseline BP was 153.4/95.7 mm Hg. The antihypertensive effect in the CC/AML 8/5 mg group (-27.4/-16.3 mm Hg) was significantly higher than in the CC 8 mg group (-13.9/-7.8 mm Hg) or the AML 5 mg group (-19.9/-11.2 mm Hg) in terms of reduction in the seated trough diastolic blood pressure and systolic blood pressure (both P < 0.0001). The incidence and severity of adverse events in the CC/AML combination groups did not differ significantly from those in the monotherapy and placebo groups. CONCLUSIONS In Japanese adult patients with mild-to-moderate essential hypertension, CC/AML 8/5 mg combination therapy was more effective in lowering blood pressure than CC 8 mg or AML 5 mg monotherapy. These combinations were also well tolerated. Japan Pharmaceutical Information Center registration number: Japic CTI-101054.
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Affiliation(s)
- Hiromi Rakugi
- Department of Geriatric Medicine and Nephrology, Osaka University Graduate School of Medicine, 2-2 Yamadaoka. Suita, Osaka, Japan.
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Nonsurgical Therapy for Heart Failure. Int Anesthesiol Clin 2012; 50:1-21. [DOI: 10.1097/aia.0b013e31825c2b7b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Nilsson PM. Target blood pressure in diabetes patients with hypertension--what is the accumulated evidence in 2011? J Zhejiang Univ Sci B 2011; 12:611-23. [PMID: 21796800 DOI: 10.1631/jzus.b1101001] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
There is overwhelming evidence that hypertension is an important risk factor for both macrovascular and microvascular complications in patients with diabetes, but the problem remains to identify appropriate goals for preventive therapies. A number of guidelines (the European Society of Cardiology (ESC)/European Association for the Study of Diabetes (EASD) 2007, the Joint National Committee (JNC)-VII 2003, the American Diabetes Association (ADA) 2011) have for example advocated a blood pressure goal of less than 130/80 mmHg, but this suggestion has been challenged by findings in recent trials and meta-analyses (2011). The European Society of Hypertension (ESH) therefore recommends a systolic blood pressure goal of "well below" 140 mmHg. Based on evidence from both randomized controlled trials (hypertension optimal treatment (HOT), action in diabetes and vascular disease: preterax and diamicron MR controlled evaluation (ADVANCE), action to control cardiovascular risk in diabetes (ACCORD)) and observational studies (ongoing telmisartan alone and in combination with ramipril global endpoint trial (ONTARGET), international verapamil-trandolapril study (INVEST), treat to new targets (TNT), and the National Diabetes Register (NDR)), it has been shown that the benefit for stroke reduction remains even at lower achieved blood pressure levels, but the risk of coronary events may be uninfluenced or even increased at lower systolic blood pressure levels. In a recent meta-analysis, it was therefore concluded that the new recommended goal should be 130-135 mmHg systolic blood pressure for most patients with type 2 diabetes. Other risk factors should also be controlled with a more ambitious strategy applied in the younger patients with shorter diabetes duration, but a more cautious approach in the elderly and frail patients with a number of vascular or non-vascular co-morbidities. In patients from East Asia, such as China, the stroke risk is relatively higher than the risk of coronary events. This must also be taken into consideration for individualized goal setting in relation to total risk, for example in patients from stroke-prone families. In conclusion, the current strategy is to have a more individualized approach to risk factor control in patients with type 2 diabetes, also relevant for blood pressure control.
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Affiliation(s)
- Peter M Nilsson
- Department of Clinical Sciences, Lund University, University Hospital, S-205 02 Malmö, Sweden.
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Omboni S, Borghi C. Zofenopril and incidence of cough: a review of published and unpublished data. Ther Clin Risk Manag 2011; 7:459-71. [PMID: 22162922 PMCID: PMC3233529 DOI: 10.2147/tcrm.s25976] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
OBJECTIVE Cough is a typical side effect of angiotensin-converting enzyme (ACE) inhibitors, though its frequency quantitatively varies among the different compounds. Data on the incidence of cough with the lipophilic third-generation ACE inhibitor zofenopril are scanty and never systematically analyzed. The purpose of this paper is to give an overview on the epidemiology, pathophysiology, and treatment of ACE inhibitor-induced cough and to assess the incidence of cough induced by zofenopril treatment. METHODS Published and unpublished data from randomized and postmarketing zofenopril trials were merged together and analyzed. RESULTS Twenty-three studies including 5794 hypertensive patients and three studies including 1455 postmyocardial infarction patients exposed for a median follow-up time of 3 months to zofenopril at doses of 7.5-60 mg once-daily were analyzed. The incidence of zofenopril-induced cough was 2.6% (range 0%-4.2%): 2.4% in the hypertension trials (2.4% in the double-blind randomized studies and 2.4% in the open-label postmarketing studies) and 3.6% in the doubleblind randomized postmyocardial infarction trials. Zofenopril-induced cough was generally of a mild to moderate intensity, occurred significantly (P < 0.001) more frequently in the first 3-6 months of treatment (3.0% vs 0.2% 9-12 months), and always resolved or improved upon therapy discontinuation. Zofenopril doses of 30 mg and 60 mg resulted in significantly (P = 0.042) greater rate of cough (2.1% and 2.6%, respectively) than doses of 7.5 mg and 15 mg (0.4% and 0.7%, respectively). In direct comparison trials (enalapril and lisinopril), incidence of cough was not significantly different between zofenopril and other ACE inhibitors (2.4% vs 2.7%). CONCLUSION Evidence from a limited number of studies indicates a relatively low incidence of zofenopril-induced cough. Large head-to-head comparison studies versus different ACE inhibitors are needed to highlight possible differences between zofenopril and other ACE inhibitors in the incidence of cough.
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Wrobel MJ, Figge JJ, Izzo JL. Hypertension in diverse populations: a New York State Medicaid clinical guidance document. ACTA ACUST UNITED AC 2011; 5:208-29. [DOI: 10.1016/j.jash.2011.05.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2011] [Accepted: 05/14/2011] [Indexed: 02/07/2023]
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Lee YS, Kim KS, Lee JB, Ryu JK, Choi JY, Kim BK, Chang SG, Hur SH, Lee BR, Jung BC, Hong GR, Kim BS, Park TH, Kim YD, Kim TI, Kim DS. Effect of valsartan on N-terminal pro-brain natriuretic Peptide in patient with stable chronic heart failure: comparison with enalapril. Korean Circ J 2011; 41:61-7. [PMID: 21430990 PMCID: PMC3053562 DOI: 10.4070/kcj.2011.41.2.61] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2010] [Revised: 06/22/2010] [Accepted: 07/06/2010] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND AND OBJECTIVES The plasma concentration of N-terminal pro-brain natriuretic peptide (NT-pro-BNP) is a st-rong prognostic indicator for patients with heart failure (HF) across all stages of the condition. Several clinical trials have de-monstrated convincingly that neurohormonal modulation on the renin angiotensin system (RAS) decreases plasma NT-pro-BNP level and results in favorable outcomes. But there are still limited comparative data on the neuro-hormonal modulatory effects of two RAS inhibitors: angiotensin converting enzyme inhibitor and angiotensin receptor blocker. SUBJECTS AND METHODS This study was a prospective, multi-center, randomized, open-label, controlled, and non-inferiority study involving 445 patients with left ventricular ejection fraction (LVEF) less than 45%. Patients were assigned to receive either valsartan (target dose of 160 mg bid) or enalapril (target dose of 10 mg bid) for 12 months. We compared plasma NT-pro-BNP, high sensitive C-reactive protein (hs-CRP) level and echocardiographic parameters before and after treatment with valsartan or enalapril. RESULTS The NT-pro-BNP and hs-CRP levels were significantly decreased after 12 months of treatment with valsartan and enalapril. The percentage change was similar between both groups. LVEF improved and left ventricular internal dimensions were decreased in both groups, and there were no significant differences between two groups. CONCLUSION Valsartan is as effective on improving plasma NT-pro-BNP level as enalapril in patients with stable chronic HF.
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Affiliation(s)
- Young Soo Lee
- Department of Cardiology, Catholic University of Daegu, Daegu, Korea
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Abstract
Pharmacovigilance is the process of identifying, monitoring, and effectively reducing adverse drug reactions. Adverse drug reactions (ADRs) are an important consideration when assessing a patient's health. The proliferation of new pharmaceuticals means that the incidence of ADRs is increasing. The goal for all health care providers must be to minimize the risk of ADRs as much as possible. Steps to achieve this include understanding the pharmacology for all drugs prescribed and proactively assessing and monitoring those patients at greatest risk for developing an ADR. Groups at greatest risk for developing ADRs include the elderly, children, and pregnant patients, as well as others. Pharmacovigilance must effectively be practiced by all health providers in order to avoid ADRs.
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