Effects of Four Noble Truths Practice on Hypertension Control

Objective: To examine the effects of Four Noble Truths practice in controlling blood pressure with three-group comparison, involving a Mobile Web group, Guidebook group and usual care group in patients with stage 1 hypertension. Methods: This randomized controlled trial was conducted in one university hospital setting.  145 participants were recruited into the study by randomized selection and were randomly assigning to the three groups. Of these, 45 participated as Mobile Web users, 50 as Guidebook users and 50 in the control group. The Mobile Web and Guidebook were developed using the guidance of the Four Noble Truths and received a phone call every two weeks for three times while control received a usual care. Then, the outcomes were measured including blood pressure and satisfaction at two-month after recruitment. The average blood pressure and satisfaction were compared by comparative descriptive statistic. Finally, analysis of covariance (ANCOVA) was used to analyze the covariate that may influence the outcomes with the post hoc analysis by Bonferroni.  Results: Participants who received Mobile Web and Guidebook had reduced their blood pressure more than those receiving usual care, with statistical significance (P < 0.05). It was found that blood pressures could be lowered to a maximum level of 5.09 ± 9.62mmHg within 8 weeks of treatment. Altogether, both groups were satisfied with healthcare services more than those receiving usual care, with statistical significance (P < 0.05). Conclusion: The program could be applied to control high blood pressure in patients with stage 1 hypertension. The outstanding of this program could support overall difference in healthcare of each patient with fast efficacy

Office blood pressure measurement: A comprehensive review

The conventional auscultatory methods for measuring blood pressure have been used to screen, diagnose, and manage hypertension since long. However, these have been found to be prone to errors especially the white coat phenomena which cause falsely high blood pressure readings. The Mercury sphygmomanometer and the Aneroid variety are no longer recommended by WHO for varying reasons. The Oscillometric devices are now recommended with preference for the Automated Office Blood Pressure measurement device which was found to have readings nearest to the Awake Ambulatory Blood Pressure readings. The downside for this device is the cost barrier. The alternative is to use the simple oscillometric device, which is much cheaper, with the rest and isolation criteria of the SPRINT study. This too may be difficult due to space constraints and the post-clinic blood measurement is a new concept worth further exploration

Effects of Four Noble Truths Practice on Hypertension Control

Objective: To examine the effects of Four Noble Truths practice in controlling blood pressure with three-group comparison, involving a Mobile Web group, Guidebook group and usual care group in patients with stage 1 hypertension. Methods: This randomized controlled trial was conducted in one university hospital setting.  145 participants were recruited into the study by randomized selection and were randomly assigning to the three groups. Of these, 45 participated as Mobile Web users, 50 as Guidebook users and 50 in the control group. The Mobile Web and Guidebook were developed using the guidance of the Four Noble Truths and received a phone call every two weeks for three times while control received a usual care. Then, the outcomes were measured including blood pressure and satisfaction at two-month after recruitment. The average blood pressure and satisfaction were compared by comparative descriptive statistic. Finally, analysis of covariance (ANCOVA) was used to analyze the covariate that may influence the outcomes with the post hoc analysis by Bonferroni.  Results: Participants who received Mobile Web and Guidebook had reduced their blood pressure more than those receiving usual care, with statistical significance (P < 0.05). It was found that blood pressures could be lowered to a maximum level of 5.09 ± 9.62mmHg within 8 weeks of treatment. Altogether, both groups were satisfied with healthcare services more than those receiving usual care, with statistical significance (P < 0.05). Conclusion: The program could be applied to control high blood pressure in patients with stage 1 hypertension. The outstanding of this program could support overall difference in healthcare of each patient with fast efficacy

Differences in ambulatory blood pressure profiles between Japanese and Thai patients with hypertension /suspected hypertension

Abstract Ethnic differences in the profiles of hypertension and cardiovascular risk have been reported between Asians and Westerners. However, blood pressure (BP) profiles and the risk factors for cardiovascular disease might differ even among different Asian populations because of the diversity of cultures, foods, and environments. We retrospectively examined differences in 24‐h BP profiles between 1051 Japanese (mean age, 62.5 ± 12.4 years; medicated hypertension, 75.7%) and 804 Thai (mean age, 56.9 ± 18.5 years; medicated hypertension, 65.6%) by using the Japanese and Thai ambulatory BP monitoring (ABPM) databases, in order to check the BP control status in treated hypertensives and to inform the clinical diagnosis of hypertension. The two populations had similar office systolic BP (SBP) (142.7 ± 20.0 vs 142.3 ± 20.6 mm Hg, p = .679). However, the Japanese population had higher 24‐hr average and daytime SBP, and the Thai population had higher nighttime SBP even after adjusting for cardiovascular risk factors (all p < .05). Greater morning BP surge was observed in Japanese (31.2 vs 22.8 mm Hg, p < .001). Regarding nocturnal BP dipping status, the prevalence of riser status (higher nighttime than daytime SBP) was higher in the Thai population (30.5% vs 10.9%). These findings suggest that a substantial difference in 24‐hr BP profiles exists between even neighboring countries in Asia

Role of α1‐blockers in the current management of hypertension

Abstract There is emerging evidence that α1‐blockers can be safely used in the treatment of hypertension. These drugs can be used in almost all hypertensive patients for blood pressure control. However, there are several special indications. Benign prostatic hyperplasia is a compelling indication of α1‐blockers, because of the dual treatment effect on both high blood pressure and lower urinary tract symptoms. Many patients with resistant hypertension would require α1‐blockers as add‐on therapy. Primary aldosteronism screen is a rapidly increasing clinical demand in the management of hypertension, where α1‐blockers are useful for blood pressure control in the preparation for the measurement of plasma aldosterone and renin. Nonetheless, α1‐blockers have to be used under several considerations. Among the currently available agents, only long‐acting α1‐blockers, such as doxazosin gastrointestinal therapeutic system 4–8 mg daily and terazosin 2–4 mg daily, should be chosen. Orthostatic hypotension is a concern with the use of α1‐blockers especially in the elderly, and requires careful initial bedtime dosing and avoiding overdosing. Fluid retention is potentially also a concern, which may be overcome by combining an α1‐blocker with a diuretic

Home Blood Pressure Control and Drug Prescription Patterns among Thai Hypertensives: A 1-Year Analysis of Telehealth Assisted Instrument in Home Blood Pressure Monitoring Nationwide Pilot Project

Background. Several interventions have been proposed to improve hypertension control with various outcomes. The home blood pressure (HBP) measurement is widely accepted for assessing the response to medications. However, the enhancement of blood pressure (BP) control with HBP telemonitoring technology has yet to be studied in Thailand. Objective. To evaluate the attainment of HBP control and drug prescription patterns in Thai hypertensives at one year after initiating the TeleHealth Assisted Instrument in Home Blood Pressure Monitoring (THAI HBPM) nationwide pilot project. Methods. A multicenter, prospective study enrolled treated hypertensive adults without prior regular HBPM to obtain monthly self-measured HBP using the same validated, oscillometric telemonitoring devices. The HBP reading was transferred to the clinic via a cloud-based system, so the physicians can adjust the medications at each follow-up visit on a real-life basis. Controlled HBP is defined as having HBP data at one year of follow-up within the defined target range (<135/85 mmHg). Results. A total of 1,177 patients (mean age 58 ± 12.3 years, 59.4% women, 13.1% with diabetes) from 46 hospitals (81.5% primary care centers) were enrolled in the study. The mean clinic BP was 143.9 ± 18.1/84.3 ± 11.9 mmHg while the mean HBP was 134.4 ± 15.3/80.1 ± 9.4 mmHg with 609 (51.8%) patients having HBP reading <135/85 mmHg at enrollment. At one year of follow-up after implementing the HBP telemonitoring, 671 patients (57.0%) achieved HBP control. Patients with uncontrolled HBP had a higher prevalence of dyslipidemia and greater waist circumference than the controlled group. The majority of uncontrolled patients were still prescribed only one (36.0%) or two drugs (34.4%) at the end of the study. The antihypertensive drugs were not uptitrated in 136 (24%) patients with uncontrolled HBP at baseline. Calcium channel blocker was the most prescribed drug class (63.0%) followed by angiotensin-converting enzyme inhibitor (44.8%) while the thiazide-type diuretic was used in 18.9% of patients with controlled HBP and 16.4% in uncontrolled patients. Conclusion. With the implementation of HBP telemonitoring, the BP control rate based on HBP analysis was still low. This is possibly attributed to the therapeutic inertia of healthcare physicians. Calcium channel blocker was the most frequently used agent while the diuretic was underutilized. The long-term clinical benefit of overcoming therapeutic inertia alongside HBP telemonitoring needs to be validated in a future study

Office blood pressure measurement: A comprehensive review

Abstract The conventional auscultatory methods for measuring blood pressure have been used to screen, diagnose, and manage hypertension since long. However, these have been found to be prone to errors especially the white coat phenomena which cause falsely high blood pressure readings. The Mercury sphygmomanometer and the Aneroid variety are no longer recommended by WHO for varying reasons. The Oscillometric devices are now recommended with preference for the Automated Office Blood Pressure measurement device which was found to have readings nearest to the Awake Ambulatory Blood Pressure readings. The downside for this device is the cost barrier. The alternative is to use the simple oscillometric device, which is much cheaper, with the rest and isolation criteria of the SPRINT study. This too may be difficult due to space constraints and the post‐clinic blood measurement is a new concept worth further exploration

Hypertensive emergencies in Asia: A brief review

Abstract Hypertensive emergency is one of the most challenging conditions to treat in the emergency department (ED). From previous studies, about 1%–3% of hypertensive individuals experienced hypertensive emergencies. Its prevalence varied by country and region throughout Asia. Asian populations have more different biological and cultural backgrounds than Caucasians and even within Asian countries. However, there is a scarcity of research on clinical features, treatment, and outcomes in multinational Asian populations. The authors aimed to review the current evidence about epidemiology, clinical characteristics and outcomes, and practice guidelines in Asia. Five observational studies and nine clinical practice guidelines across Asia were reviewed. The prevalence of hypertensive emergencies ranged from .1% to 1.5%. Stroke was the most common target organ involvement in Asians who presented with hypertensive emergencies. Although most hypertensive emergency patients required hospitalization, the mortality rate was low. Given the current lack of data among Asian countries, a multinational data repository and Asian guidelines on hypertensive emergency management are mandatory

Angiotensin receptor neprilysin inhibitor as a novel antihypertensive drug: Evidence from Asia and around the globe

Abstract Hypertension is a worldwide epidemic that continues to grow, with a subset of patients responding poorly to current treatment available. This is especially relevant in Asia, which constitutes 61% of the global population. Hypertension in Asia is a unique entity that is often salt‐sensitive, nocturnal, and systolic predominant. Sacubitril/valsartan is a first‐in‐class angiotensin receptor neprilysin inhibitor that was first used in heart failure with reduced ejection fraction. Sacubitril inhibits neprilysin, a metallopeptidase that degrades natriuretic peptides (NPs). NPs exert sympatholytic, diuretic, natriuretic, vasodilatory, and insulin‐sensitizing effects mostly via cyclic guanosine monophosphate (cGMP)‐mediated pathways. As an antihypertensive agent, sacubitril/valsartan has outperformed angiotensin II receptor type 1 blockers (ARBs), with additional reductions of office systolic blood pressures ranging between 5 and 7 mmHg, in multiple studies in Asia and around the globe. The drug was well tolerated even in the elderly or those with chronic kidney disease. Its mechanisms of actions are particularly attractive for treatment of hypertension in Asia. Sacubitril/valsartan offers a novel, dual class, single‐molecule property that may be considered as first‐line antihypertensive therapy. Further investigations are needed to validate its safety for long‐term use and to explore other potentials such as in the management of insulin resistance and obesity, which often coexist with hypertension in Asia

Mental health problems and hypertension in the elderly: Review from the HOPE Asia Network

Abstract The “triple burden” of aging population, hypertension, and mental health problems making elderly in Asia is more vulnerable. There is evidence of a bidirectional relationship between mental health and hypertension, which results in lower quality of life, lower rate of treatment adherence, and higher mortality among elderly individuals. It is essential to overcome known barriers and care for the elderly with high‐risk factors in order to address these burdens. This review revealed that elderly with hypertension were more likely to suffer from depression and anxiety. Therefore, debunking myths, creating awareness regarding mental health, and increasing access to mental health resources through holistic community‐based programs would greatly reduce such problems and optimize the chances of success in controlling hypertension‐related problems