scholarly journals OMEGA Study: Design, Baseline Data, Metabolic Syndrome Prevalence in a Large-Scale Observational Study of Hypertensive Patients: The Olmesartan Mega Study to Determine the Relationship between Cardiovascular Endpoints and Blood Pressure Goal Achievement Study

2008 ◽  
Vol 31 (11) ◽  
pp. 2011-2017 ◽  
Author(s):  
Tamio Teramoto ◽  
Toshiro Fujita ◽  
Ryuzo Kawamori ◽  
Shigeru Miyazaki ◽  
Satoshi Teramukai ◽  
...  
2012 ◽  
Vol 35 (6) ◽  
pp. 624-632 ◽  
Author(s):  
Saide Aytekin ◽  
Sema Guneri ◽  
Nese Cam ◽  
Ali Aydinlar ◽  
Guliz Kozdag ◽  
...  

Hypertension ◽  
2012 ◽  
Vol 60 (suppl_1) ◽  
Author(s):  
Dayi Hu ◽  
Lisheng Liu ◽  
Weimin Li

BACKGROUND Single-pill combination (SPC) in hypertension treatment has been recommended in guidelines for its benefits on improving blood pressure (BP) control and reducing adverse events (AEs) by simplifying treatment. OBJECTIVE To evaluate efficacy and safety of valsartan/amlodipine SPC on BP control in Chinese hypertensive patients in a real-life practice setting. METHODS This is a multicenter, open-label, observational study in Chinese hypertensive patients. Adults (18 and older) who were not at BP goal (<140/90 mmHg for uncomplicated patients, and <130/80 mmHg for patients with diabetes and chronic kidney disease) on monotherapy were eligible to the study. Patients were treated with valsartan/amlodipine 80/5 mg SPC and were followed over 8 weeks with approximately monthly intervals between clinic visits. For patients not achieving BP goal at week 4, other antihypertensives might be added. RESULTS A total of 11,879 patients were recruited into the study. In this interim analysis (from October 12, 2010 to October 11, 2011), a total of 4,609 patients were included. Among them, 39 were excluded due to violation of inclusion criteria, 20 discontinued (9 due to AEs). In total, 4,562 were included in the analysis. Mean age was 57.6 years, 7.1% (324 of 4562) of patients aged ≥80. Overall, mean BP was reduced from 159.7/95.6 mmHg at baseline to 132.0/80.3 mmHg at week 8 (-27.7/-15.3 mmHg, P<0.0001). The magnitude of BP reduction increased by severity of baseline BP. Blood pressure goal was achieved in 67.4% (3076 of 4562) of patients. In patients aged 80 or over, 65.1% (211 of 324) achieved BP goal. Add-on antihypertensives were prescribed in 6.2% (283 of 4562) of patients with diuretics the most often used. Adverse events were reported in 2.2% (99 of 4604) of patients. Edema was reported in 12 patients (0.3%). Three patients experienced serious AEs, of which none were trial drug related. In patients aged ≥80, AEs were reported in 1.2% (4 of 327) of patients, with 2 trial drug related AEs (0.61%), 1 of hypotension and 1 of flush. CONCLUSION In this 1 st largest observational study in Chinese hypertensive patients, the interim analysis results showed that valsartan/amlodipine SPC was effective and safe on BP control in Chinese patients, as well as in patients aged 80 and over.


2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Jun-meng Wang ◽  
Ming-xiao Yang ◽  
Qiao-feng Wu ◽  
Ji Chen ◽  
Shu-fang Deng ◽  
...  

Abstract Background Increasing evidence have indicated the relationship between intestinal dysbiosis and hypertension. We aimed to evaluate the effect of the electroacupuncture (EA) on intestinal microbiota in patients with stage 1 hypertension. Methods 93 hypertensive patients and 15 healthy subjects were enrolled in this study. Applying a highly accurate oscillometric device to evaluate the antihypertensive effect of EA. 16S rRNA sequencing was used to profile stool microbial communities from Healthy group, Before treatment (BT) group and After treatment (AT) group, and various multivariate analysis approaches were used to assess diversity, composition and abundance of intestinal microbiota. Results In this study, EA significantly decreased the blood pressure (BP) of hypertensive patients. Higher abundance of Firmicutes and lower Bacteroidetes abundance were observed in the BT group compared to the Healthy group. And EA treatment significantly decreased the Firmicutes/Bacteroidetes ratio compared to the BT group. Moreover, at the genus level, there was an increased abundance of Escherichia-Shigella in patients with hypertension, while Blautia were decreased, and EA reversed these changes. Conclusions Our study indicates that EA can effectively lower BP and improve the structure of intestinal microbiota which are correlate with the alteration of blood pressure by electroacupuncture. Trial registration: Clinicaltrial.gov, NCT01701726. Registered 5 October 2012, https://clinicaltrials.gov/ct2/show/study/NCT01701726


2021 ◽  
pp. 1-12
Author(s):  
Jia Zhou ◽  
Dingkun Wang ◽  
Bingong Li ◽  
Xuelian Li ◽  
Xingjun Lai ◽  
...  

<b><i>Introduction:</i></b> Trimethylamine N-oxide (TMAO) is a metabolite produced by gut bacteria. Although increased TMAO levels have been linked to hypertension (HTN) and chronic kidney disease (CKD) with poor prognosis, no clinical studies have directly addressed the relationship between them. In this study, we investigated the relationship between TMAO and renal dysfunction in hypertensive patients. <b><i>Methods:</i></b> We included healthy controls (<i>n</i> = 50), hypertensive patients (<i>n</i> = 46), and hypertensive patients with renal dysfunction (<i>n</i> = 143). Their blood pressure values were taken as the highest measured blood pressure. Renal function was evaluated using the estimated glomerular filtration rate. Plasma TMAO levels were measured using high-performance liquid chromatography tandem mass spectrometry. <b><i>Results:</i></b> We found significant differences in plasma TMAO levels among the 3 groups (<i>p</i> &#x3c; 0.01). The plasma TMAO of patients with HTN was significantly higher than that of healthy people, and the plasma TMAO of patients with HTN complicated by renal dysfunction was significantly higher than either of the other groups. Patients in the highest TMAO quartile were at a higher risk of developing CKD stage 5 than those in the lowest quartile. In the receiver operating characteristic curve, the area under the curve of TMAO combined with β 2-macroglobulin for predicting renal dysfunction in patients with HTN was 0.85 (95% confidence interval 0.80–0.90). <b><i>Conclusion:</i></b> An elevated TMAO level reflects higher levels of HTN and more severe renal dysfunction. TMAO, combined with β 2-macroglobulin levels, may assist in diagnosing CKD in hypertensive patients. Plasma TMAO has predictive value for early kidney disease in hypertensive patients.


2014 ◽  
Vol 26 (3) ◽  
pp. 221-230 ◽  
Author(s):  
Katrina D. DuBose ◽  
Andrew J. McKune

The relationship between physical activity levels, salivary cortisol, and the metabolic syndrome (MetSyn) score was examined. Twenty-three girls (8.4 ± 0.9 years) had a fasting blood draw, waist circumference and blood pressure measured, and wore an ActiGraph accelerometer for 5 days. Saliva samples were collected to measure cortisol levels. Previously established cut points estimated the minutes spent in moderate, vigorous, and moderate-to-vigorous physical activity. A continuous MetSyn score was created from blood pressure, waist circumference, high-density-lipoprotein (HDL), triglyceride, and glucose values. Correlation analyses examined associations between physical activity, cortisol, the MetSyn score, and its related components. Regression analysis examined the relationship between cortisol, the MetSyn score, and its related components adjusting for physical activity, percent body fat, and sexual maturity. Vigorous physical activity was positively related with 30 min post waking cortisol values. The MetSyn score was not related with cortisol values after controlling for confounders. In contrast, HDL was negatively related with 30 min post waking cortisol. Triglyceride was positively related with 30 min post waking cortisol and area under the curve. The MetSyn score and many of its components were not related to cortisol salivary levels even after adjusting for physical activity, body fat percentage, and sexual maturity.


2018 ◽  
Vol 9 (2) ◽  
pp. 193-199
Author(s):  
Tamariani Manullang

Prevalence of hypertension in adult males was highest in PuskesmasBasuki Rahmat (16.2%) as many as 648 cases of hypertension patients which hasincreased compared to 2012 by 12% in cases of hypertension totaled 482 patients((Dinkes Kota, 2013). This study aims to determine the relationship of body massindex (BMI) and waist circumference (WC) with systolic blood pressure (BP) in adultmales in Puskesmas Basuki Rahmat Bengkulu City in 2015. The study design wasdescriptive analytic with cross sectional approach. Study location was in PuskesmasBasuki Rahmat City of Bengkulu. Samples were selected using purposive samplingtotalling 68 people. Criterias sample were being adult males who occupied inPuskesmas Basuki Rahmat City of Bengkulu, aged ≥ 18 years, agreed to beinterviewed,and able to communicate actively. Data were obtained include BMI, WCand systolic BP adult males and processed using computer software with pearsoncorrelation analysis.The results showed that there was relationship between BMI andsystolic BP (p = 0.0005; r = 0.395); between WC and systolic BP (p = 0.004 and r =0.347) in adult males. This study concluded that there was relationship between BMIand WC with systolic BP in adult males in Puskesmas Basuki Rahmat Bengkulu Cityin 2015.


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