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1.
Medication nonadherence is associated with adverse outcomes. To evaluate antihypertensive medication adherence and its association with blood pressure (BP) control, the authors described population adherence to prescribed antihypertensive medication (proportion of days covered ≥80%) and BP control (mean BP <140/90 mm Hg) among central Alabama veterans during the fiscal year 2015. Overall, 75.1% of patients receiving antihypertensive medication were considered adherent, and 66.1% had adequate BP control. Patients adherent to antihypertensive medication were more likely to have adequate BP control compared with patients classified as nonadherent (67.4% vs 62.0%; adjusted odds ratio 1.33; 95% confidence interval, 1.22–1.44 [P<.0001]). Among patients who had uncontrolled BP, 73.6% were considered adherent to medication. Adherence to antihypertensive medication was associated with adequate BP control; however, a substantial proportion of patients with inadequate BP control were also considered adherent. Interventions to increase BP control could address more aggressive medication management to achieve BP goals.  相似文献   

2.
Hypertension is highly prevalent and remains poorly controlled. The purpose of this study was to evaluate blood pressure (BP) control in patients with uncontrolled hypertension 1 year after referral to a hypertension specialist. A retrospective chart review was performed on 158 patients evaluated by a single hypertension specialist between 2005 and 2010 at the Penn Hypertension Program. Patients were included if they had at least 1 year of follow‐up and had baseline plasma renin activity and plasma aldosterone concentration measured. Drug regimens were adjusted with particular attention to results of renin‐aldosterone profiling. Mean BP of the entire cohort decreased from 149/87 mm Hg to 129/78 mm Hg at 1 year (P<.0001), without a significant change in the number of antihypertensive medications. The authors observed that referral to a hypertension specialist was worthwhile and associated with a significant reduction in BP without an increase in the number of BP medications used at 1 year.  相似文献   

3.
A subgroup analysis of the nationwide, cross‐sectional 3B STUDY was performed to understand the current blood pressure (BP) control status and treatment patterns in Chinese diabetes patients as well as to identify factors associated with BP control. The demographic data, anthropometric parameters, and laboratory results were collected from 24 512 type 2 diabetes patients. The BP goal was a systolic BP <130 mm Hg and a diastolic BP <80 mm Hg regardless of a history of hypertension or current antihypertensive treatment. The overall prevalence of hypertension was 59.9% with geographical differences. Among the diabetes patients with hypertension, 76.9% received antihypertensive medicines. Calcium channel blockers (39.3%), angiotensin II receptor antagonists (26.6%), and then β‐blockers (14.0%) or angiotensin‐converting enzyme inhibitors (13.6%) were frequently used for BP control. Only 17.5% (n = 2658) of diabetes patients with hypertension reached the recommended target BP. Body mass index <24 kg/m2, urban resident, frequent physical activity, good adherence to medication, comorbidity with cardiovascular disease, achieving glycemic goal (HbA1c <7.0%), achieving lipid goal (low‐density lipoprotein cholesterol <2.59 mmol/L) were independent factors that predicted achievement of target BP goal. On the contrary, comorbidity with chronic kidney disease predicted failure to achieve target BP goal. Patients who were treated in a cardiology department or lived in the North were more likely to achieve BP goals. A considerable proportion of diabetic patients failed to achieve guideline‐recommended BP targets. More aggressive efforts should be made to overcome the diverse barriers and facilitate the optimization of diabetes management.  相似文献   

4.
A self‐measured home blood pressure (BP)‐guided strategy is an effective practical approach to hypertension management. The Asia BP@Home study is the first designed to investigate current home BP control status in different Asian countries/regions using standardized home BP measurements taken with the same validated home BP monitoring device with data memory. We enrolled 1443 medicated hypertensive patients from 15 Asian specialist centers in 11 countries/regions between April 2017 and March 2018. BP was relatively well controlled in 68.2% of patients using a morning home systolic BP (SBP) cutoff of <135 mm Hg, and in 55.1% of patients using a clinic SBP cutoff of <140 mm Hg. When cutoff values were changed to the 2017 AHA/ACC threshold (SBP <130 mm Hg), 53.6% of patients were well controlled for morning home SBP. Using clinic 140 mm Hg and morning home 135 mm Hg SBP thresholds, the proportion of patients with well‐controlled hypertension (46%) was higher than for uncontrolled sustained (22%), white‐coat (23%), and masked uncontrolled (9%) hypertension, with significant country/regional differences. Home BP variability in Asian countries was high, and varied by country/region. In conclusion, the Asia BP@Home study demonstrated that home BP is relatively well controlled at hypertension specialist centers in Asia. However, almost half of patients remain uncontrolled for morning BP according to new guidelines, with significant country/regional differences. Strict home BP control should be beneficial in Asian populations. The findings of this study are important to facilitate development of health policies focused on reducing cardiovascular complications in Asia.  相似文献   

5.
Blood pressure variability (BPV) has been shown to be independently associated with cardiovascular (CV) mortality and morbidity. Patients with type 2 diabetes mellitus (T2DM) have also been shown to have increased BPV. We aimed to compare BPV in hypertensive patients with diabetes with those without diabetes. A total of 1443 hypertensive patients measured their blood pressure (BP) twice in the morning and twice before bed at home for a week. Demographic data, history of T2DM, and anti‐hypertensive use were captured. Clinic BP was measured twice in the clinic. Control of BP was defined as clinic systolic BP (SBP) <140 mm Hg and home SBP < 135 mm Hg. BPV was based on home SBP measurements. A total of 362(25.1%) hypertensives had diabetes and 47.4% were male. Mean age was 62.3 ± 12.1 years. There was no difference in the mean clinic SBP in both groups (139.9 mm Hg vs 138.4 mm Hg P = .188). However, the mean morning home SBP was significantly higher and control rate lower in hypertensives with diabetes than those without (132.3 ± 15 mm Hg vs 129.7 ± 14.4 mm Hg P = .005, 39.4% vs 47.6% P = .007), respectively. Masked uncontrolled morning hypertension was higher in those with diabetes versus those without (12.8% vs 8.4%, respectively). There was no statistically significant difference in BPV between those with and without diabetes. In summary, clinic SBP was similar in hypertensives with or without diabetes. However, control of BP based on both clinic and home SBP thresholds was poorer in hypertensives with diabetes compared to those without. Masked uncontrolled morning hypertension was higher in those with diabetes than those without. There was no difference in BPV between the two groups.  相似文献   

6.
7.
The current study examined the degree of blood pressure (BP) control and incidence of myocardial ischemia in hypertensive patients (n=2039) referred for cardiac stress test. Patients were categorized into well‐controlled (<140/90 mm Hg), poorly controlled (140–160/90–100 mm Hg), and very poorly controlled (>160/100 mm Hg) groups according to their resting BP. The mean age[±standard error of the mean] of the patients was 68±13 years, and 885 (43.4%) were men. The prevalence of well‐controlled hypertension (HTN) was 47.2%, poorly controlled HTN was 29.5%, and very poorly controlled HTN was 23.3%. Evidence of ischemia was seen in 19.8% and 19.3% of the well‐controlled and poorly controlled groups, respectively. The very poorly controlled group had the lowest incidence of ischemia (14.3%) (P<.05) compared with the other two groups. Symptoms that mimic ischemic heart disease in hypertensive patients may be partly explained by poorly controlled BP. Quality of care might be improved by optimally controlling BP in patients with angina symptoms prior to ordering diagnostic testing associated with radiation exposure and cost.  相似文献   

8.
We investigated whether self‐blood pressure monitoring (SBPM) can improve the control rate of blood pressure (BP), adherence of antihypertensive medications, and the awareness of the importance of BP control in hypertensive patients. A total of 7751 patients who visited the outpatient clinics of private and university hospitals in Korea were given automatic electronic BP monitors and were recommended to measure their BP daily at home for 3 months. Changes in office BP, attainment of target BP, adherence to taking antihypertensive drugs, and awareness of BP were compared before and after SBPM. Patients and physicians were surveyed on their perception of BP and SBPM. Mean BP significantly decreased from 142/88 to 129/80 mm Hg (P < .001), and attainment of the target BP increased from 32% to 59% (P < .001) after SBPM. Drug non‐adherence, which was defined as patient's not taking medication days per week, decreased significantly from 0.86 days to 0.53 days (P < .001). The rate of awareness of the BP goal increased from 57% to 81% (P < .001). Patients estimated that their mean BP was 125/81 mm Hg, but their actual mean BP was 142/88 mm Hg. Awareness about the importance of SBPM increased from 90% to 98%. The rate of SBPM ≥ once per week further increased, from 34% to 96%. In conclusion, SBPM is associated with reduced BP, better BP control rate, greater drug adherence, and improved perception of BP by the patients.  相似文献   

9.
Blood pressure (BP) control in hypertensives has improved; however, it still remains to be insufficient. We have investigated the trend in BP control status of the hypertensive patients followed for 10 years in hypertension clinic. Subjects included 133 patients who have been followed from the first visit during 1998–2000 to the last visit during 2008–2010. During the mean follow-up period of 10.5 years, average BP and body weight significantly (P < .01) decreased from 143 ± 12/85 ± 8 mm Hg to 129 ± 14/68 ± 11 mm Hg, and from 59.8 ± 9.9 kg to 58.7 ± 10.6 kg, respectively. The achievement rate of good BP control defined as <140/90 mm Hg and the number of antihypertensive drugs also increased significantly during this period (39.1%–77.5% and 1.3 ± 1.0–2.2 ± 1.1, respectively, P < .01). Blood pressure control improved and the number of antihypertensive drugs also increased in 45 patients who were older than 65 years at the last visit. The use of Ca channel blockers (CCBs), angiotensin II receptor antagonists, and diuretics increased significantly during this period. Results suggest that lifestyle modification including body weight reduction as well as intensive antihypertensive treatment contributed to the improved BP control in hypertensive patients including the elderly.  相似文献   

10.
To investigate the blood pressure (BP)–lowering effect of olmesartan in relation to chronic kidney disease (CKD)–associated sympathetic nerve activity, a subanalysis was performed using data from the first 16 weeks of the Home BP Measurement With Olmesartan‐Naive Patients to Establish Standard Target Blood Pressure (HONEST) study, a prospective observational study of hypertensive patients. Essential hypertensive patients who took no antihypertensive agent at baseline were classified based on baseline morning home systolic BP (MHSBP) in quartiles. In each class, patients were further classified based on baseline morning home pulse rate (MHPR). A subgroup analysis in patients with/without chronic kidney disease (CKD) was performed. A total of 5458 patients (mean age, 63.0 years; 51.6% women) were included. In the 4th quartile of baseline MHSBP (≥165 mm Hg), patients with MHPR ≥70 beats per minute had a greater BP reduction (by 3.2 mm Hg) than those with MHPR <70 beats per minute after 16 weeks of olmesartan‐based treatment (P=.0005). An even greater BP reduction (by 6.6 mm Hg) was observed in patients with CKD than in patients without CKD in this group (P=.0084). Olmesartan was more effective in hypertensive patients with high MHSBP and MHPR ≥70 beats per minute, especially in patients with CKD. Olmesartan may have enhanced BP‐lowering effects by improving renal ischemia in hypertensive CKD patients with potential increased sympathetic nerve activity.  相似文献   

11.
A direct switch of candesartan to the fixed‐dose combination olmesartan/amlodipine in uncontrolled hypertension is a frequent clinical requirement but is not covered by current labeling. An open‐label, prospective, single‐arm phase IIIb study was performed in patients with 32 mg candesartan followed by olmesartan/amlodipine 40/10 mg. The primary endpoint was change in mean daytime systolic blood pressure (BP). Mean daytime systolic BP was reduced by 9.2±12.6 mm Hg (P<.0001) after substituting candesartan for olmesartan/amlodipine (baseline BP 140.2±9.7 mm Hg). The reduction in office BP was 9.4±18.4/4.0±9.6 mm Hg; P<.002). Overall, 61.3% of patients achieved a target BP <140/90 mm Hg using office BP and <135/85 mm Hg using ambulatory BP measurement. There were 8 adverse events with a possible relation to study drug and 1 unrelated serious adverse events. In conclusion, patients with uncontrolled moderate arterial hypertension being treated using candesartan monotherapy achieve a further reduction of BP when switched directly to a fixed‐dose combination of olmesartan 40 mg/amlodipine 10 mg.  相似文献   

12.
Direct current (DC) cardioversion is used to convert persistent atrial fibrillation (AF) to sinus rhythm (SR), but there is limited knowledge about how blood pressure (BP) is affected by conversion to SR. We sought to evaluate how BP changed in AF patients who converted to SR, compared to patients still in AF. In this retrospective registry analysis, we included a total of 487 patients, treated with DC cardioversion for persistent AF. We obtained data regarding medical history, medication, BP, and electrocardiogram the day before and 7 days after cardioversion. Systolic BP increased by 9 (±16) mm Hg (P < 0.01) and diastolic BP decreased by 3 (±9) mm Hg (P < 0.01) after conversion to SR. In the group of patients with restored SR, there was a 40% increase in the proportion of patients with a hypertensive BP level (≥140/90 mm Hg) after DC cardioversion compared to before. Patients still in AF had no significant change in BP. Systolic BP increases and diastolic BP slightly decreases when persistent AF is converted to SR. The underlying mechanisms explaining these findings are not known, but may involve either hemodynamic changes that occur when SR is restored, an underestimation of systolic BP in AF, or a combination of both. Our findings suggest that an increased attention to BP levels after a successful cardioversion is warranted.  相似文献   

13.
ObjectivesThe aim of this multicenter, open-label trial was to evaluate the safety and efficacy of alcohol-mediated renal denervation using a novel catheter system (the Peregrine System Infusion Catheter) for the infusion of dehydrated alcohol as a neurolytic agent into the renal periarterial space.BackgroundThe number of hypertensive patients with uncontrolled blood pressure (BP) remains unacceptably high. The renal sympathetic nervous system has been identified as an attractive therapeutic target.MethodsForty-five patients with uncontrolled hypertension on ≥3 antihypertensive medications underwent bilateral renal denervation using the Peregrine Catheter with 0.6 ml alcohol infused per renal artery.ResultsAll patients were treated as intended. Mean 24-h ambulatory BP reduction at 6 months versus baseline was −11 mm Hg (95% confidence interval [CI]: −15 to −7 mm Hg) for systolic BP and −7 mm Hg (95% CI: −9 to −4 mm Hg) for diastolic BP (p < 0.001 for both). Office systolic BP was reduced by −18/−10 mm Hg (95% CI: −25 to −12/−13 to −6 mm Hg) at 6 months. Antihypertensive medications were reduced in 23% and increased in 5% of patients at 6 months. Adherence to the antihypertensive regimen remained stable over time. The primary safety endpoint, defined as the absence of periprocedural major vascular complications, major bleeding, acute kidney injury, or death within 1 month, was met in 96% of patients (95% CI: 85% to 99%). Two patients had major adverse events of periprocedural access-site pseudoaneurysms, with major bleeding in one. There were no deaths or instances of myocardial infarction, stroke, transient ischemic attack, or renal artery stenosis. Transient microleaks were noted in 42% and 49% of the left and right main renal arteries, respectively. There were 2 cases of minor vessel dissection that resolved without treatment.ConclusionsPrimary results from this trial suggest that alcohol-mediated renal denervation using the Peregrine Catheter safely reduces blood pressure and as such may represent a novel approach for the treatment of hypertension.  相似文献   

14.
Failure to address hypertension among people living with HIV (PLWH) may undermine the significant progress made toward reducing mortality among this high‐risk population in sub‐Saharan Africa (SSA). Here, the authors report hypertension prevalence, diagnosis, and treatment among patients enrolled in HIV care in Tanzania. Patients attending an HIV clinic were consecutively screened for hypertension. Hypertension was defined as follows: a single blood pressure measurement ≥160 mm Hg systolic or ≥100 mm Hg diastolic, two measurements at separate visits ≥140 mm Hg systolic or ≥90 mm Hg diastolic, or self‐reported hypertension diagnosis. The authors screened 555 patients, and 19.6% met hypertension criteria. Among a subset of 91 hypertensive participants, 44 (48.4%) reported previous blood pressure measurements, 32 (35.2%) were aware of diagnosis, 10 (11.0%) reported current antihypertensive use, and none had controlled blood pressure. Addressing barriers along the hypertension treatment cascade must be a top priority to improve cardiovascular outcomes among PLWH in SSA.  相似文献   

15.
To examine the antihypertensive efficacy and safety of indapamide sustained‐release (SR)/amlodipine compared with enalapril/amlodipine in patients 65 years and older with uncontrolled blood pressure (BP) on monotherapy, a post hoc analysis of the NESTOR trial (Natrilix SR vs Enalapril in Hypertensive Type 2 Diabetics With Microalbuminuria) was conducted. NESTOR randomized 570 patients (n=197, aged ≥65 years) with hypertension (systolic BP 140–180/diastolic BP <110 mm Hg) to indapamide SR 1.5 mg or enalapril 10 mg. If target BP (<140/85 mm Hg) was not achieved at 6 weeks, amlodipine 5 mg was added with uptitration to 10 mg if required. A total of 107 patients aged 65 years and older received dual therapy (53 indapamide SR/amlodipine and 54 enalapril/amlodipine). Amlodipine uptitration occurred in 22 and 24 patients, respectively. At 52 weeks, mean systolic BP (±SE) reduction was significantly greater with indapamide SR/amlodipine vs enalapril/amlodipine 6.2±2.7 mm Hg (P=.02). Indapamide SR/amlodipine was also associated with a greater BP response rate (88% vs 75%, respectively). Both regimens were well tolerated. Indapamide SR/amlodipine may be more effective than enalapril/amlodipine for lowering systolic BP in patients with hypertension aged 65 years and older.  相似文献   

16.
We investigated the prevalence, awareness, treatment, and control of hypertension in a large opportunistic screening study in China. Our study participants had to be ≥18 years of age and had ideally not taken blood pressure (BP) for ≥1 year. BP was measured three times consecutively in the sitting position with a 1‐minute interval, using a validated electronic BP monitor or mercury sphygmomanometer. Trained volunteer investigators administered a questionnaire to collect information on medical history, lifestyle, and use of medications. The 364 000 participants (52.6% women, and mean age 53.4 years) had a mean systolic/diastolic BP of 124.2/76.4 mm Hg. The proportion of hypertension was 24.7%. In all hypertensive subjects (n = 89 925), the awareness, treatment, and control rates of hypertension were 60.1%, 42.5%, and 25.4%, respectively. In multiple stepwise logistic regression analyses, the odds for unawareness vs awareness of hypertension was higher in men and lower with age advancing, current smoking, and the presence of diabetes mellitus, coronary heart disease, and stroke or transient ischemic attack (P < .0001). The odds for uncontrolled vs controlled hypertension was higher with age advancing and current smoking, and lower with the presence of diabetes mellitus and coronary heart disease (P ≤ .03) in 38 207 treated hypertensive patients, and it was also higher with the use of antihypertensive monotherapy (odds ratio 1.13, P = .0003) in 19 523 treated hypertensive patients with specific antihypertensive drugs. Our study identified several factors as barriers to BP control in China, such as male gender, younger age, current smoking, and the under‐use of combination therapy.  相似文献   

17.
The purposes of this study were to describe the hypertensive population and therapeutic management of hypertension in adults between 18 and 74 years of age in France in 2015.
Esteban survey is a cross‐sectional survey with a clinical examination conducted in a representative sample of French adults aged 18‐74 years between 2014 and 2016. Esteban was entirely public‐funded. Blood pressure (BP) was measured during clinical examination with a standardized protocol, and pharmacological treatment was collected through the exhaustive Système National des Données de Santé (SNDS) database. Hypertension was defined by systolic BP (SBP)> 140 mm Hg, diastolic BP (DBP)> 90 mm Hg or treatment with BP‐lowering drugs. The therapeutic control of treated hypertensive patients was defined by SBP < 140 mm Hg and DBP < 90 mm Hg.
Adherence to drug treatment was defined as more than 80% of days covered by BP‐lowering drug per year. The prevalence of hypertension was 31.3%. 74.7% of aware hypertensive participants taking an antihypertensive drug, and 57.7% of them were treated with a single antihypertensive pharmacological class. Overall, among hypertensives, 24.3% had a satisfactory BP control. Only 49.7% of treated hypertensives participants were controlled, and 33.6% of them were adherent to their drug treatment. The prevalence of hypertension in France remains high, with only 74.7% of the aware hypertensive participants receiving pharmacological therapy and only 48.9% of aware hypertensives with a BP at goal. More effective measures are needed to improve clinical management of hypertension in France.  相似文献   

18.
Hypertension is highly prevalent in Japan, affecting up to 60% of males and 45% of females. Stroke is the main adverse cardiovascular event, occurring at a higher rate than acute myocardial infarction. Reducing blood pressure (BP) therefore has an important role to play in decreasing morbidity and mortality. The high use of home BP monitoring (HBPM) in Japan is a positive, and home BP is a better predictor of cardiovascular event occurrence than office BP. New 2019 Japanese Society of Hypertension Guidelines strongly recommend the use of HBPM to facilitate control of hypertension to new lower target BP levels (office BP < 130/80 mm Hg and home BP < 125/75 mm Hg). Lifestyle modifications, especially reducing salt intake, are also an important part of hypertension management strategies in Japan. The most commonly used antihypertensive agents are calcium channel blockers followed by angiotensin receptor blockers, and the combination of agents from these two classes is the most popular combination therapy. These agents are appropriate choices in South East Asian countries given that they have been shown to reduce stroke more effectively than other antihypertensives. Morning hypertension, nocturnal hypertension, and BP variability are important targets for antihypertensive therapy based on their association with target organ damage and cardiovascular events. Use of home and ambulatory BP monitoring techniques is needed to monitor these important hypertension phenotypes. Information and communication technology‐based monitoring platforms and wearable devices are expected to facilitate better management of hypertension in Japan in the future.  相似文献   

19.
Ambulatory blood pressure monitoring (ABPM) accurately classifies blood pressure (BP) status but its impact on the prevalence and control of hypertension is little known. The authors conducted a cross‐sectional study in 2012 among 1047 individuals 60 years and older from the follow‐up of a population cohort in Spain. Three casual BP measurements and 24‐hour ABPM were performed under standardized conditions. Approximately 68.8% patients were hypertensive based on casual BP (≥140/90 mm Hg or current BP medication use) and 62.1% based on 24‐hour ABPM (≥130/80 mm Hg or current BP medication use) (P=.009). The proportion of patients with treatment‐eligible hypertension who met BP goals increased from 37.4% based on the casual BP target to 54.1% based on the 24‐hour BP target (absolute difference, 16.7%; P<.01). These results were consistent across alternative BP thresholds. Therefore, compared with casual BP, 24‐hour ABPM led to a reduction in the proportion of older patients recommended for hypertension treatment and a substantial increase in the proportion of those with hypertension control.  相似文献   

20.
The aim of this study was to determine whether masked hypertension (MHT) and white coat hypertension (WCHT) could be related to increased arterial stiffness and to identify the best office cutoff values of office BP for the diagnosis of MHT and WCHT. A total of 542 consecutive patients (50.2% male, age 42.5 ± 26.2 years) were included in the study. Patients were never treated before for hypertension. Patients were classified as true normotensives (44%), true hypertensives (30%), WC hypertensives (19%), and masked hypertensives (7%). Carotid‐femoral pulse wave velocity (c‐f PWV) was 9.91 ± 0.20 m/s in true normotension, 10.26 ± 0.27 m/s in WCHT, 11.28 ± 0.47 m/s in MHT, and 11.86 ± 0.23 m/s in true hypertension after adjustment for age and sex. Decision limits yielding 65% sensitivity were 130 mm Hg for office systolic BP with 72% specificity for the diagnosis of MHT. The optimal cutoff value of 80 mm Hg for office diastolic BP provides 60% sensitivity and 68% specificity. Decision limits yielding 63% sensitivity were 150 mm Hg for office systolic BP with 72% specificity for the diagnosis of WCHT. The optimal cutoff value of 95 mm Hg for office diastolic BP provides 75% sensitivity and 51% specificity. The presence of MHT should be taken into account when increased c‐f PWV is detected in the absence of office hypertension. The optimal office BP of 130/80 mm Hg provides the best sensitivity and specificity for the diagnosis of MHT. As regards the diagnosis of WCHT, the cutoff value of 150/95 mm Hg seems to provide the best option.  相似文献   

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