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2.
Kobe J Med Sci ; 70(1): E22-E25, 2024 Apr 01.
Article En | MEDLINE | ID: mdl-38644297

Hemolysis, elevated liver enzyme levels, and low platelet count (HELLP) syndrome is one of the most severe complications of hypertensive disorders of pregnancy. HELLP syndrome occurring before 22 gestational weeks (GWs) is extremely rare, and patients prevalently exhibit underlying maternal diseases or fetal abnormalities. Here, we report the case of a pregnant woman who had HELLP syndrome at 20 GWs without any obvious underlying maternal diseases or fetal abnormalities. A 38-year-old pregnant woman was referred to Kobe University Hospital from another hospital at 19 + 5/7 GWs for hypertension, proteinuria, generalized edema, and fetal growth restriction. She was diagnosed with partial HELLP syndrome according to the Mississippi classification at 20 + 2/7 GWs. The patient was managed following the Mississippi protocol, including intravenous dexamethasone, magnesium sulfate, and antihypertensive drugs. She received intensive blood pressure and laboratory data monitoring using an arterial line and additional treatments, including platelet transfusion, intravenous haptoglobin infusion, and human atrial natriuretic peptide. The pregnancy ended in an induced delivery at 20 + 3/7 GWs, and she was discharged without complications 10 days postnatal. We performed laboratory tests for diagnosing underlying diseases but identified no obvious underlying diseases. This report indicates that early and intensive treatment of patients with HELLP syndrome occurring before 22 GWs according to the Mississippi protocol may enable clinicians to complete pregnancy termination without maternal complications and provide useful information to clinical practitioners in perinatal medicine.


HELLP Syndrome , Magnesium Sulfate , Humans , Female , HELLP Syndrome/diagnosis , HELLP Syndrome/therapy , Pregnancy , Adult , Magnesium Sulfate/therapeutic use , Magnesium Sulfate/administration & dosage , Dexamethasone/therapeutic use , Dexamethasone/administration & dosage , Antihypertensive Agents/therapeutic use , Antihypertensive Agents/administration & dosage , Pregnancy Trimester, Second , Clinical Protocols
3.
Curr Med Res Opin ; 40(sup1): 25-32, 2024.
Article En | MEDLINE | ID: mdl-38597066

The benefits of improved clinical outcomes through blood pressure (BP) reduction have been proven in multiple clinical trials and meta-analyses. The new (2023) guideline from the European Society of Hypertension (ESH) includes ß-blockers within five main classes of antihypertensive agents suitable for initiation of antihypertensive pharmacotherapy and for combination with other antihypertensive agents. This is in contrast to the 2018 edition of ESH guidelines that recommended ß-blockers for use primarily in patients with compelling indications such as cardiovascular comorbidities, e.g. coronary heart disease, heart failure. This change was based on the fact that the magnitude of BP reduction is the most important factor for adverse cardiovascular outcomes, over and above the precise manner in which reduced BP is achieved. The ESH guideline also supports the use of ß-blockers for patients with resting heart rate (>80 bpm); high resting heart rate is a sign of sympathetic overactivity, an important driver of adverse cardiac remodelling in the setting of hypertension and heart failure. Hypertension management guidelines support for the use of combination therapies for almost all patients with hypertension, ideally within a single-pill combination to optimise adherence to therapy. Where a ß-blocker is prescribed, the inclusion of a dihydropyridine calcium channel blocker within a combination regimen is rational. These agents together reduce both peripheral and central BP, which epidemiological studies have shown is important for reducing the burden of premature morbidity and mortality associated with uncontrolled hypertension, especially strokes.


Heart Failure , Hypertension , Hypotension , Humans , Adrenergic beta-Antagonists/therapeutic use , Antihypertensive Agents/therapeutic use , Calcium Channel Blockers/therapeutic use , Heart Failure/drug therapy , Hypertension/drug therapy , Hypotension/drug therapy , Practice Guidelines as Topic
4.
High Blood Press Cardiovasc Prev ; 31(2): 99-112, 2024 Mar.
Article En | MEDLINE | ID: mdl-38616212

Resistant hypertension (RHT) is characterized by persistently high blood pressure (BP) levels above the widely recommended therapeutic targets of less than 140/90 mmHg office BP, despite life-style measures and optimal medical therapies, including at least three antihypertensive drug classes at maximum tolerated dose (one should be a diuretic). This condition is strongly related to hypertension-mediated organ damage and, mostly, high risk of hospitalization due to hypertension emergencies or acute cardiovascular events. Hypertension guidelines proposed a triple combination therapy based on renin angiotensin system blocking agent, a thiazide or thiazide-like diuretic, and a dihydropyridinic calcium-channel blocker, to almost all patients with RHT, who should also receive either a beta-blocker or a mineralocorticoid receptor antagonist, or both, depending on concomitant conditions and contraindications. Several other drugs may be attempted, when elevated BP levels persist in these RHT patients, although their added efficacy in lowering BP levels on top of optimal medical therapy is uncertain. Also, renal denervation has demonstrated to be a valid therapeutic alternative in RHT patients. More recently, novel drug classes and molecules have been tested in phase 2 randomised controlled clinical trials in patients with RHT on top of optimal medical therapy with at least 2-3 antihypertensive drugs. These novel drugs, which are orally administered and are able to antagonize different pathophysiological pathways, are represented by non-steroid mineralocorticorticoid receptor antagonists, selective aldosterone synthase inhibitors, and dual endothelin receptor antagonists, all of which have proven to reduce seated office and 24-h ambulatory systolic/diastolic BP levels. The main findings of randomized clinical trials performed with these drugs  as well as their potential indications for the clinical management of RHT patients are summarised in this systematic review article.


Antihypertensive Agents , Blood Pressure , Drug Resistance , Drug Therapy, Combination , Hypertension , Humans , Hypertension/drug therapy , Hypertension/physiopathology , Hypertension/diagnosis , Antihypertensive Agents/therapeutic use , Antihypertensive Agents/adverse effects , Blood Pressure/drug effects , Treatment Outcome , Precision Medicine
5.
BMC Prim Care ; 25(1): 120, 2024 Apr 19.
Article En | MEDLINE | ID: mdl-38641566

INTRODUCTION: Hypertension (HT) is a major public health problem globally, and it is the commonest chronic disease with a prevalence of 27% among people aged 15 years or above in Hong Kong. There is emerging literature confirmed that patients with resistant hypertension (RHT) give its increased risk for adverse clinical outcomes and higher rate of documented target organ damage. This study aims to identify the prevalence of RHT among Chinese hypertensive patients managed in public primary care setting of Hong Kong and exploring its associated risk factors. METHODOLOGY: This is a cross-sectional descriptive study. Chinese hypertensive patients aged 30 or above with regular follow-up between 1st July 2019 and 30th June 2020 in 10 public primary care clinics under the Hospital Authority of Hong Kong were included. Demographic data, clinical parameters and drug profile of patients were retrieved from its computerized record system. The prevalence of RHT was identified and the associated risk factors of RHT were explored by multivariate logistic regression analysis. RESULTS: Among the 538 sampled Chinese hypertensive patients, the mean age was 67.4 ± 11.5 years old, and 51.9% were female. The mean duration of hypertension was 10.1 ± 6.4 years, with a mean systolic and diastolic blood pressure of 128.8 ± 12.3 and 72.9 ± 10.8 mmHg respectively. 40 out of 538 patients were found to have RHT, giving an overall prevalence of 7.43%. Four factors were found to be associated with increased risk of RHT, in ascending order of odds ratio: duration of hypertension (OR 1.08), male gender (OR 2.72), comorbid with type 2 diabetes mellitus (T2DM, OR 2.99), and congestive heart failure (CHF, OR 5.39). CONCLUSION: The prevalence of RHT among Chinese hypertensive patients in primary care setting of Hong Kong is 7.43%. RHT is more common in male patients, patients with longer duration of hypertension, concomitant T2DM and CHF. Clinicians should be vigilant when managing these groups of patients and provide aggressive treatment and close monitoring.


Diabetes Mellitus, Type 2 , Hypertension , Humans , Male , Female , Middle Aged , Aged , Prevalence , Antihypertensive Agents/therapeutic use , Cross-Sectional Studies , Hypertension/drug therapy , Hypertension/epidemiology , Risk Factors , Hong Kong/epidemiology , Primary Health Care
6.
BMC Pediatr ; 24(1): 269, 2024 Apr 25.
Article En | MEDLINE | ID: mdl-38658852

BACKGROUND: There have been few studies evaluating the control of hypertension (HT) in children. This study aimed to assess the control of HT using ambulatory blood pressure monitoring (ABPM) and to compare the parameters between the uncontrolled HT and controlled HT groups. METHODS: Hypertensive patients aged ≥ 5 years who underwent ABPM to assess the control of HT were enrolled. Demographics, office blood pressure (BP), ABPM, and echocardiographic data were collected. Controlled HT was defined using a BP goal recommended by the 2016 European Society of Hypertension guidelines. RESULTS: There were 108 patients (64.8% males) with a mean age of 14.3 years and 51.9% had primary HT. Controlled HT was detected in 41.1% and 33.3% by office BP and ABPM, respectively. Based on ABPM, there was a greater prevalence of controlled HT in the primary HT than the secondary HT group (44.6% vs. 21.2%, P = 0.01). In the primary HT group, BMI z-score at the last follow-up had a significant decrease in the controlled HT than the uncontrolled HT group (-0.39 vs. 0.01, P = 0.032). Primary HT was negatively associated with uncontrolled HT by ABPM. In addition, ABPM showed greater sensitivity (77.8% vs. 55.8%) and negative predictive value (80.9% vs. 70.8%) to predict LVH than those of office BP measurement. CONCLUSION: Only one-third of patients achieved the BP goal by ABPM and most were in the primary HT group. Weight reduction is an important measure of BP control in patients with primary HT to attenuate the risk of LVH.


Blood Pressure Monitoring, Ambulatory , Hypertension , Humans , Blood Pressure Monitoring, Ambulatory/methods , Male , Female , Hypertension/diagnosis , Child , Adolescent , Child, Preschool , Blood Pressure , Retrospective Studies , Antihypertensive Agents/therapeutic use
7.
Curr Med Res Opin ; 40(sup1): 43-54, 2024.
Article En | MEDLINE | ID: mdl-38597068

Heart failure (HF) is associated with disabling symptoms, poor quality of life, and a poor prognosis with substantial excess mortality in the years following diagnosis. Overactivation of the sympathetic nervous system is a key feature of the pathophysiology of HF and is an important driver of the process of adverse remodelling of the left ventricular wall that contributes to cardiac failure. Drugs which suppress the activity of the renin-angiotensin-aldosterone system, including ß-blockers, are foundation therapies for the management of heart failure with reduced ejection fraction (HFrEF) and despite a lack of specific outcomes trials, are also widely used by cardiologist in patients with HF with preserved ejection fraction (HFpEF). Today, expert opinion has moved away from recommending that treatment for HF should be guided solely by the LVEF and interventions should rather address signs and symptoms of HF (e.g. oedema and tachycardia), the severity of HF, and concomitant conditions. ß-blockers improve HF symptoms and functional status in HF and these agents have demonstrated improved survival, as well as a reduced risk of other important clinical outcomes such as hospitalisation for heart failure, in randomised, placebo-controlled outcomes trials. In HFpEF, ß-blockers are anti-ischemic and lower blood pressure and heart rate. Moreover, ß-blockers also reduce mortality in the setting of HF occurring alongside common comorbid conditions, such as diabetes, CKD (of any severity), and COPD. Higher doses of ß-blockers are associated with better clinical outcomes in populations with HF, so that ensuring adequate titration of therapy to their maximal (or maximally tolerated) doses is important for ensuring optimal outcomes for people with HF. In principle, a patient with HF could have combined treatment with a ß-blocker, renin-angiotensin-aldosterone system inhibitor/neprilysin inhibitor, mineralocorticoid receptor antagonist, and a SGLT2 inhibitor, according to tolerability.


Heart Failure , Humans , Quality of Life , Stroke Volume , Adrenergic beta-Antagonists/therapeutic use , Adrenergic beta-Antagonists/pharmacology , Renin-Angiotensin System , Antihypertensive Agents/therapeutic use , Angiotensin Receptor Antagonists/therapeutic use
8.
Zhongguo Zhong Yao Za Zhi ; 49(6): 1683-1689, 2024 Mar.
Article Zh | MEDLINE | ID: mdl-38621952

The purpose of this study was to evaluate the economics of Annao Pills combined with antihypertensive drugs in the treatment of primary hypertension in the Chinese medical setting. TreeAge pro 2018 was used for cost-effect analysis and sensitivity analysis of the two treatment regimens. The intervention time of the simulation model was 2 weeks. The cost parameters were derived from Yaozhi.com, and the effect parameters were based on Meta-analysis of randomized controlled trial(RCT) involving Annao Pills. The experimental group was treated with Annao Pills combined with anti-hypertensive drugs(nifedipine controlled-release tablets + losartan potassium tablets), and the control group was treated with anti-hypertensive drugs(nifedipine controlled-release tablets + losartan potassium tablets). The basic analysis showed that the incremental cost-effect ratio(ICER) of the two groups was 2 678.67 yuan, which was less than 7.26% of the per capita disposable income in 2022. That is, compared with anti-hypertensive drugs alone, Annao Pills combined with antihypertensive drugs cost 2 678.67 yuan more for each additional patient with primary hypertension. The results of sensitivity analysis verified the robustness of the basic analysis results. The probability sensitivity results showed that when the patient's personal willingness to pay the price was higher than 2 650 yuan, the probability of the regimen in the experimental group was higher, which was consistent with the results of the basic analysis. In conclusion, when the price was higher than 2 650 yuan, Annao Pills combined with anti-hypertensive drugs was more economical than anti-hypertensive drugs alone in terms of improving the response rate of the patients with primary hypertension.


Antihypertensive Agents , Nifedipine , Humans , Antihypertensive Agents/therapeutic use , Cost-Benefit Analysis , Decision Trees , Delayed-Action Preparations , Essential Hypertension , Losartan/therapeutic use
10.
G Ital Cardiol (Rome) ; 25(5): 367-381, 2024 May.
Article It | MEDLINE | ID: mdl-38639128

The issue of suboptimal drug regimen adherence in secondary cardiovascular prevention presents a significant barrier to improving patient outcomes. To address this, the utilization of drug combinations, specifically single pill combinations (SPCs) and polypills, was proposed as a strategy to simplify treatment regimens. This approach aims to enhance treatment accessibility, affordability, and adherence, thereby reducing healthcare costs and improving patient health. The document is an ANMCO scientific statement on simplifying drug regimens for secondary cardiovascular prevention. It discusses the underuse of treatments despite available, effective, and accessible options, highlighting a significant gap in secondary prevention across different socioeconomic statuses and countries. The statement explores barriers to implementing evidence-based treatments, including patient, healthcare provider, and system-related challenges. The paper also reviews international guidelines, the role of SPCs and polypills in clinical practice, and their economic impact, advocating for their use in secondary prevention to improve patient outcomes and adherence.


Cardiovascular Diseases , Humans , Cardiovascular Diseases/prevention & control , Cardiovascular Diseases/drug therapy , Secondary Prevention , Drug Combinations , Combined Modality Therapy , Antihypertensive Agents/therapeutic use
11.
Mymensingh Med J ; 33(2): 365-372, 2024 Apr.
Article En | MEDLINE | ID: mdl-38557512

Hypertension is a common disorder of major clinical, public health and economic importance. It affects men and women of all ages, and the prevalence is increasing in most countries. Maintenance of blood pressure below 140/90 mm of Hg is recommended by most of the guideline available around the world. Various classes of drugs are being used in the treatment of hypertension. Losartan potassium and amlodipine are two different antihypertensive agents belonging to two different groups used commonly around the world in treating essential hypertension. Losartan potassium is non-peptide Angiotensin-II receptor antagonist. Amlodipine which is the third generation dihydropyridine group of calcium channel blocker. The aim of the study was to compare the efficacy and safety of amlodipine and losartan for the treatment of essential hypertensive patients (18-75 years). A non-randomized comparative observational study was conducted in the Department of Pharmacology and Therapeutics in collaboration with Department of Medicine, Sylhet, MAG Osmani Medical College, Sylhet, Bangladesh from July 2021 to June 2022. In this study non-randomization was in two groups. Group A received amlodipine 5mg daily at morning and Group B received losartan potassium 50mg daily at night. The study parameters were systolic blood pressure (SBP), diastolic blood pressure (DBP), ankle oedema, serum K+ level. The result of treatment outcome was compared between two groups. After treatment the reduction of SBP was 5.19±2.93mm of Hg versus 3.27±1.34mm of Hg (p<0.001); reduction of DBP was 1.7±0.70 mm of Hg versus 0.68 mm of Hg (p<0.001) and serum K+ level 4.22±0.27mmol/L versus 4.21±0.16mmol/L (p<0.719) in amlodipine and losartan group respectively. Amlodipine is more effective than losartan potassium in respect to treatment of essential hypertension. Regarding adverse events losartan potassium causes angioedema, hyperkalemia, headache, dizziness etc. The study concluded that amlodipine is superior to losartan potassium in treating essential hypertension.


Hypertension , Mercury , Male , Humans , Female , Losartan/therapeutic use , Losartan/pharmacology , Amlodipine/therapeutic use , Amlodipine/pharmacology , Bangladesh , Tertiary Care Centers , Antihypertensive Agents/therapeutic use , Hypertension/drug therapy , Essential Hypertension/drug therapy , Essential Hypertension/chemically induced , Blood Pressure , Treatment Outcome , Mercury/pharmacology , Mercury/therapeutic use , Double-Blind Method
13.
Am Fam Physician ; 109(3): 251-260, 2024 Mar.
Article En | MEDLINE | ID: mdl-38574215

Hypertensive disorders of pregnancy are a major contributor to maternal morbidity and mortality in the United States and include chronic and gestational hypertension, preeclampsia, HELLP (hemolysis, elevated liver enzymes, and low platelet count) syndrome, eclampsia, and chronic hypertension with superimposed preeclampsia. For patients with chronic hypertension, oral antihypertensive therapy should be initiated or titrated at a blood pressure threshold of 140/90 mm Hg or greater. Gestational hypertension and preeclampsia without severe features can be managed with blood pressure monitoring, laboratory testing for disease progression, antenatal testing for fetal well-being, and delivery at 37 weeks' gestation. The use of antihypertensive drugs to control nonsevere hypertension in the setting of gestational hypertension and preeclampsia does not improve outcomes and is not recommended. Antihypertensive therapy should be initiated expeditiously for acute-onset severe hypertension to prevent hemorrhagic stroke. Preeclampsia with severe features requires immediate stabilization and inpatient treatment with magnesium sulfate for seizure prophylaxis and antenatal corticosteroids (if preterm). Patients in the preterm period should receive antenatal corticosteroids without delaying delivery to complete courses. Hypertensive disorders of pregnancy can worsen or initially present after delivery and account for up to 44% of pregnancy-related deaths in the first six days postpartum. Patients should be monitored closely in the early postpartum period. Hypertensive disorders of pregnancy are linked to poor long-term maternal and fetal outcomes, including increased maternal lifetime risk of cardiovascular disease. Daily low-dose aspirin therapy starting at 12 to 16 weeks' gestation is safe and effective for reducing the risk of preeclampsia for patients with risk factors.


Hypertension, Pregnancy-Induced , Hypertension , Pre-Eclampsia , Infant, Newborn , Pregnancy , Humans , Female , Pre-Eclampsia/diagnosis , Pre-Eclampsia/prevention & control , Hypertension, Pregnancy-Induced/diagnosis , Hypertension, Pregnancy-Induced/drug therapy , Antihypertensive Agents/therapeutic use , Hypertension/drug therapy , Blood Pressure , Adrenal Cortex Hormones
14.
Saudi Med J ; 45(4): 437-441, 2024 Apr.
Article En | MEDLINE | ID: mdl-38657980

OBJECTIVES: To investigate differences in the incidence of enteropathy or intestinal malabsorption in patients taking angiotensin II receptor blockers (ARBs), angiotensin-converting enzyme inhibitor (ACEI), calcium channel blocker (CCB), and beta blockers (BBs) at a single center in Korea. METHODS: In this retrospective study, we utilized data from the Yangsan electronic medical records to identify 129,169 patients. These individuals were prescribed olmesartan, other ARBs, ACEI, CCB, and BBs between November 2008 and February 2021. RESULTS: Of the 44,775 patients, 51 (0.11%) were observed to have enteropathy or intestinal malabsorption. Compared with the ACEI group, the adjusted odds ratios (ORs) for enteropathy and intestinal malabsorption were OR=1.313 (95% confidence interval [CI]: [0.188-6.798], p=0.893) for olmesartan, OR=0.915 (95% CI: [0.525-1.595], p=0.754) for the other ARBs, OR=0.928 (95% CI: [0.200-4.307]; p=0.924) for the CCB, and OR=0.663 (95% CI: [0.151-2.906]; p=0.586) for the BBs group. These findings were adjusted for factors such as age, gender, duration of antihypertensive medication, and comorbidities. CONCLUSION: In a retrospective cohort study of patients on antihypertensive medications, no significant difference was found in the incidence of enteropathy or intestinal malabsorption when ACEI was compared to olmesartan, other ARBs, CCB, and BBs.


Angiotensin Receptor Antagonists , Angiotensin-Converting Enzyme Inhibitors , Antihypertensive Agents , Calcium Channel Blockers , Malabsorption Syndromes , Humans , Retrospective Studies , Male , Female , Middle Aged , Malabsorption Syndromes/epidemiology , Malabsorption Syndromes/complications , Antihypertensive Agents/therapeutic use , Aged , Angiotensin-Converting Enzyme Inhibitors/therapeutic use , Angiotensin Receptor Antagonists/therapeutic use , Angiotensin Receptor Antagonists/adverse effects , Calcium Channel Blockers/therapeutic use , Intestinal Diseases/epidemiology , Adrenergic beta-Antagonists/therapeutic use , Adrenergic beta-Antagonists/adverse effects , Imidazoles/therapeutic use , Imidazoles/adverse effects , Tetrazoles/therapeutic use , Incidence , Adult , Republic of Korea/epidemiology , Cohort Studies , Hypertension/drug therapy , Hypertension/epidemiology
15.
J Am Coll Cardiol ; 83(17): 1688-1701, 2024 Apr 30.
Article En | MEDLINE | ID: mdl-38658108

Malignant hypertension (MHT) is a hypertensive emergency with excessive blood pressure (BP) elevation and accelerated disease progression. MHT is characterized by acute microvascular damage and autoregulation failure affecting the retina, brain, heart, kidney, and vascular tree. BP must be lowered within hours to mitigate patient risk. Both absolute BP levels and the pace of BP rise determine risk of target-organ damage. Nonadherence to the antihypertensive regimen remains the most common cause for MHT, although antiangiogenic and immunosuppressant therapy can also trigger hypertensive emergencies. Depending on the clinical presentation, parenteral or oral therapy can be used to initiate BP lowering. Evidence-based outcome data are spotty or lacking in MHT. With effective treatment, the prognosis for MHT has improved; however, patients remain at high risk of adverse cardiovascular and kidney outcomes. In this review, we summarize current viewpoints on the epidemiology, pathogenesis, and management of MHT; highlight research gaps; and propose strategies to improve outcomes.


Hypertension, Malignant , Humans , Hypertension, Malignant/epidemiology , Hypertension, Malignant/physiopathology , Hypertension, Malignant/complications , Cardiovascular Diseases/epidemiology , Cardiovascular Diseases/etiology , Antihypertensive Agents/therapeutic use , Blood Pressure/physiology
16.
PeerJ ; 12: e17203, 2024.
Article En | MEDLINE | ID: mdl-38618570

Background: Hypertension stands as the leading single contributor to the worldwide burden of mortality and disability. Limited evidence exists regarding the association between the combined healthy lifestyle score (HLS) and hypertension control in both treated and untreated hypertensive individuals. Therefore, we aimed to investigate the association between HLS and hypertension control among adults with treated and untreated hypertension. Methods: This cross-sectional study, including 311,994 hypertension patients, was conducted in Guangzhou using data from the National Basic Public Health Services Projects in China. The HLS was defined based on five low-risk lifestyle factors: healthy dietary habits, active physical activity, normal body mass index, never smoking, and no alcohol consumption. Controlled blood pressure was defined as systolic blood pressure <140 mmHg and diastolic blood pressure <90 mmHg. A multivariable logistic regression model was used to assess the association between HLS and hypertension control after adjusting for various confounders. Results: The HLS demonstrated an inverse association with hypertension control among hypertensive patients. In comparison to the low HLS group (scored 0-2), the adjusted odds ratios (95% confidence intervals) for hypertension were 0.76 (0.74, 0.78), 0.59 (0.57, 0.60), and 0.48 (0.46, 0.49) for the HLS groups scoring 3, 4, and 5, respectively (Ptrend < 0.001). Notably, an interaction was observed between HLS and antihypertensive medication in relation to hypertension control (Pinteraction < 0.001). When comparing the highest HLS (scored 5) with the lowest HLS (scored 0-2), adjusted odds ratios (95% confidence intervals) were 0.50 (0.48, 0.52, Ptrend < 0.001) among individuals who self-reported using antihypertensive medication and 0.41 (0.38, 0.44, Ptrend < 0.001) among those not using such medication. Hypertensive patients adhering to a healthy lifestyle without medication exhibited better blood pressure management than those using medication while following a healthy lifestyle. Conclusion: HLS was associated with a reduced risk of uncontrolled blood pressure.


Antihypertensive Agents , Hypertension , Adult , Humans , Antihypertensive Agents/therapeutic use , Cross-Sectional Studies , Hypertension/drug therapy , Blood Pressure , Healthy Lifestyle
17.
Bratisl Lek Listy ; 125(5): 322-330, 2024.
Article En | MEDLINE | ID: mdl-38624058

BACKGROUND: Hypertension is a leading cause of cardiovascular disease. This review examines the literature on hypertension control in the Czech Republic from 1972 to 2022 addressing limited data on its effectiveness. METHODS: A literature review was conducted covering the period from 1972 to 2022, utilizing MEDLINE (PubMed), Web of Science, and Scopus databases. Articles were selected based on title and abstract evaluations, with full-text reviews performed as needed. Thirteen studies involving 44,990 participants were included in this review. RESULTS: Control rates increased from 2.8% (men) and 5.2% (women) in 1985 to 32.3% (men) and 37.4% (women) from 2015 to 2018. Women showed better blood pressure control. Specialised centres achieved higher success (48%) than general practitioners (18.4%). Diabetic patients had a lower percentage (29.1%) of patients meeting their target values (<130/80 mmHg) compared to non-diabetic patients, who had a higher percentage (60.6%) meeting their target values (<140/90 mmHg). CONCLUSION: Hypertension treatment success rate in the Czech Republic improved significantly over the last 50 years and is currently comparable to that of other European countries with similar healthcare resources. However, it still remains suboptimal and lags behind the countries with the most successful treatment outcomes (Tab. 3, Fig. 1, Ref. 37). Text in PDF www.elis.sk Keywords: hypertension, treatment, effectiveness, Czech Republic, blood pressure.


Cardiovascular Diseases , Hypertension , Male , Humans , Female , Antihypertensive Agents/therapeutic use , Antihypertensive Agents/pharmacology , Hypertension/drug therapy , Blood Pressure , Europe
18.
EuroIntervention ; 20(8): e467-e478, 2024 Apr 15.
Article En | MEDLINE | ID: mdl-38629418

Arterial hypertension is a global leading cause of cardiovascular, cerebrovascular, and renal disease, as well as mortality. Although pharmacotherapy is safe and effective in lowering blood pressure (BP) and cardiovascular disease risk, BP control remains poor, and the mortality rates associated with high BP have been steadily increasing. Device-based therapies have been investigated to overcome barriers to pharmacotherapy, including non-adherence and low rates of persistence to daily medications. Among these device-based therapies, catheter-based renal denervation (RDN) has been most extensively examined over the past 15 years. In this state-of-the-art article, we summarise the rationale for RDN, review the available evidence, provide recommendations for a safe procedure, and discuss the role of RDN in current guidelines and clinical practice.


Antihypertensive Agents , Hypertension , Humans , Blood Pressure , Antihypertensive Agents/therapeutic use , Sympathectomy/adverse effects , Sympathectomy/methods , Treatment Outcome , Hypertension/drug therapy , Kidney/surgery , Denervation
19.
Pharmacogenomics J ; 24(3): 12, 2024 Apr 17.
Article En | MEDLINE | ID: mdl-38632276

Pharmacogenetic variants are associated with clinical outcomes during Calcium Channel Blocker (CCB) treatment, yet whether the effects are modified by genetically predicted clinical risk factors is unknown. We analyzed 32,000 UK Biobank participants treated with dihydropiridine CCBs (mean 5.9 years), including 23 pharmacogenetic variants, and calculated polygenic scores for systolic and diastolic blood pressures, body fat mass, and other patient characteristics. Outcomes included treatment discontinuation and heart failure. Pharmacogenetic variant rs10898815-A (NUMA1) increased discontinuation rates, highest in those with high polygenic scores for fat mass. The RYR3 variant rs877087 T-allele alone modestly increased heart failure risks versus non-carriers (HR:1.13, p = 0.02); in patients with high polygenic scores for fat mass, lean mass, and lipoprotein A, risks were substantially elevated (HR:1.55, p = 4 × 10-5). Incorporating polygenic scores for adiposity and lipoprotein A may improve risk estimates of key clinical outcomes in CCB treatment such as treatment discontinuation and heart failure, compared to pharmacogenetic variants alone.


Cardiovascular Diseases , Heart Failure , Hypertension , Humans , Calcium Channel Blockers/therapeutic use , Antihypertensive Agents/therapeutic use , Hypertension/drug therapy , Pharmacogenomic Variants , Cardiovascular Diseases/chemically induced , Risk Factors , Heart Failure/drug therapy , Heart Disease Risk Factors , Lipoprotein(a)/therapeutic use
20.
BMJ Open ; 14(4): e076416, 2024 Apr 09.
Article En | MEDLINE | ID: mdl-38594183

INTRODUCTION: Non-adherence to antihypertensive medication significantly contributes to inadequate blood pressure control. Regarding non-pharmacological interventions to improve medication adherence, the question remains of which interventions yield the highest efficacy.Understanding the complementary perspectives of patients and healthcare professionals can be valuable for designing strategies to enhance medication adherence. Few studies explored the perspectives of patients and healthcare professionals regarding medication adherence. None of them focused specifically on adherence to pharmacological therapy for hypertension in Portugal.Considering the high prevalence of non-adherence and its location-specific aspects, the priority should be identifying its barriers and developing tactics to address them.This study aims to gather the perspectives of patients with hypertension and healthcare professionals such as family doctors, nurses and community pharmacists from Portugal, regarding the most effective strategies to enhance antihypertensive medication adherence and to understand the factors contributing to non-adherence. METHODS AND ANALYSES: We will conduct qualitative research through synchronous online focus groups of 6-10 participants. Some groups will involve patients with hypertension, while others will include family doctors, nurses and community pharmacists. The number of focus groups will depend on the achievement of theoretical saturation. A purposive sample will be used. Healthcare participants will be recruited via email, while patients will be recruited through their family doctors.The moderator will maintain neutrality while ensuring interactive contributions from every participant. Participants will be encouraged to express their opinions on the meeting summary. Meetings will be recorded and transcribed.Two researchers will perform content analyses using MAXQDA V.12 through comparative analyses and subsequent consensus. A third researcher will review the analyses. The results will be presented narratively. ETHICS AND DISSEMINATION: The Ethics Committee of the University of Coimbra has approved this study with the number: CE-026/2021. The results will be disseminated via peer-reviewed publications and national and international conferences.


Antihypertensive Agents , Hypertension , Humans , Focus Groups , Antihypertensive Agents/therapeutic use , Hypertension/drug therapy , Qualitative Research , Blood Pressure/physiology , Medication Adherence
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