Active clinical trials for "Hypertension"

the attendants of the clinic with a one-missed period (T0) underwent determination of baseline blood pressure (BP) measures and gave blood samples for estimation of levels of placental growth factor (PLGF), soluble fms-like tyrosine kinase-1 (sFlt-1) and pregnancy protein 13 (PP13). The same evaluation was repeated on the 6th, 24th, 32nd, and 36th gestational week (GW). Twenty non-pregnant women gave samples as a negative control group.

Family Medicine patients with uncontrolled hypertension will be given a Bluetooth enabled home blood pressure machine to monitor their blood pressure every day for 6 weeks. The blood pressure results will be sent automatically to the patient's electronic medical record via applications on their iPhone. Study pharmacists will follow-up with the patients once per week via a telehealth appointment using the app VSee, where the blood pressure results will be reviewed. The pharmacists will also counsel the patients on lifestyle modifications in order to improve blood pressure.

The primary endpoints for this study are mean and standard deviation error measurements for the VLDBPM versus manual auscultation.

This study was to evaluate the therapeutic effect and safety of amosartan Q tablet administration in adult patients with hypertension and dyslipidemia. During the routine medical visit, Amosartan Q tablets were administered to patients in need of blood pressure/LDL-C control according to the investigator's judgment. In this study, effectiveness and safety information of treatment of Amosartan Q tablets was followed for 6 months (up to 12 months), and observation of the target patients was terminated after collecting relevant data. As this study was a non-interventional observational study, all patients received prescriptions according to the routine treatment procedure, and there were no visits or procedures required according to the observational study protocol.

This project, the Intergenerational Blood Pressure Study, is a 5 year research study funded by the National Institutes of Health/National Institute of Nursing Research and led by the Yale University School of Nursing and The Consultation Center at the Yale University School of Medicine, Department of Psychiatry in partnership with Head Start programs across CT. The investigators seek to reduce hypertension health disparities among underserved Black/African American children and their mothers by conducting community-based research to better understand the genetic, psychological, and environmental factors that may contribute to high blood pressure.

Patients with cirrhosis have structural and functional alterations of the liver. The progressive deposition of hepatic fibrosis is related to the subsequent development of portal hypertension (PH), and PH is associated with mayor complications including ascites, hepatic encephalopathy and development of gastroesophageal varices with a high risk of bleeding. Variceal bleeding is a medical emergency associated with a 6-week mortality rate of approximately 10-20%. Liver biopsy is the gold standard for the assessment of hepatic fibrosis, whereas the measurement of hepatic vein pressure gradient (HVPG) is the standard to evaluate PH and upper endoscopy (UE) is the method of choice to detect the presence and grade of gastroesophageal varices. The last two also estimates the risk of variceal bleeding. Unfortunately, clinical investigation of PH implies HVPG measurement or endoscopy for esophageal varices (EV) screening and grading. The first one is an invasive technique, mainly restricted to tertiary centers, that requires personal training, increased health care costs and patient discomfort. The UE, even though has demonstrated utility to predict HVPG (HVPG value ≥ 10 mmHg predicts the presence of EV and a value ≥ 12 mmHg is predictive for variceal bleeding), has been criticized of being subjective. Because of this, alternative test including elastographic techniques, have been develop to assess the severity of PH, the presence of EVs and the risk of variceal bleeding. Elastography is a technique used to measure tissue elasticity and stiffness in real time, by the application of slight compression using a transducer to the targeted tissue. The principle is that tissue compression produces deformation (strain) and that the strain is smaller in harder tissue as compared to softer tissue. Consequently, by measuring the tissue strain induced by compression, it is possible to estimate the tissue hardness. Fibroscan® (FS) (Echosens, París, Francia) uses the principle of one-dimension transient elastography (TE) for the assessment of tissue stiffness. It was used initially for liver stiffness measurement (LSM) and proved to be reliable for the diagnosis of liver cirrhosis and avoid liver biopsy in 90% of cases. Also LSM by TE accurately correlates with the severity of PH and the presence of esophageal varices.

Hypertension is a major medical and public health burden throughout the world. It is estimated that 1 in 3 adult South Africans are diagnosed with hypertension, however detailed statistics reflecting the burden of disease are somewhat lacking. The implications and effects of poorly controlled hypertension and its associated co-morbidities are significant and extensive. In South Africa, hypertension is the single most prevalent cardiovascular risk factor and predominant contributor to cardiovascular disease and mortality.

The investigators are proposing that individuals with elevated levels of NT-proBNP are resistant to natriuretic peptides and are unable to handle sodium loads and maintain optimal blood pressure values.The investigators will test this hypothesis by comparing the blood pressure response to low and high salt diets in individuals with pre- or hypertension and who have normal or elevated levels of NT-proBNP. The investigators expect that blood pressure values in those with normal levels of NT-proBNP will not change with high salt diets, whereas, in those with elevated levels of NT-proBNP, blood pressure values will increase significantly when exposed to high salt diets.

The study will evaluate the variability of blood pressure in postmenopausal and hypertensive women after only one session and after training of ten weeks of combined physical exercises (aerobic and resisted).

It is known that preeclampsia is a risk factor for cardiovascular diseases, diabetes, chronic hypertension, nephropathy and thromboembolism. The study's aim, subsequent to these informations, is to help prevent those consequences. Information tools have been known to enhance retention of information given orally. The objective of this study is to assess the knowledge and satisfaction of women after an episode of preeclampsia after reading an explanatory pamphlet on preeclampsia. The investigators also want to change their perception on cardiovascular risk, their risk of recurrence and preeclampsia's medium to long-term consequences and the ways to prevent them.