Active clinical trials for "Hypertension"

During a general anesthesia, people over 65 years old and hypertensive, have a modification of the vasoreactivity and their cerebral blood flow under vasoconstrictor such as norepinephrine or phenylephrine. We study the variation of the average velocity of the average cerebral artery under vasoconstrictor and during a modification of End Tidal CO2 (EtCO2) by transcranial Doppler.

The use of automated blood pressure measurement (ABPM) devices in the office setting is increasingly recognized as superior to manual BP measurement. Current guidelines recommend that patients be alone in a quiet room, with no interactions with health care professionals during the readings; in practice, this means using an exam room. However, we found no evidence supporting the location of ABPM. Furthermore, exam rooms are constantly being used in primary care offices, so this may not be practical in routine care. For this study, fifty consecutive consenting patients age 18 or more in each of seven community based primary care offices will randomly be allocated to either ABPM in an exam room, or in a non-private area of the clinic. After being tested in the first location they will then be tested in the second location with the same device. The main outcome will be the mean value of the last five systolic blood pressures for each location within offices. Secondary measures will include blood pressures for patients with or without hypertension, a comparison of the initial and second set of blood pressures and of the effect of office noise in decibels on BP readings. New technology is more readily adopted if barriers to use are minimized. If we find no differences in BP readings between office locations, clinicians will then have the option to use an additional office area to implement the automated BP measurement device.

Aldazide 25 mg OD will be given to Filipino hypertensive patients, and there will be 2 follow-up visits on week 4 and week 8 to monitor for safety and efficacy as primary and secondary outcomes, respectively.

This study will attempt to show that a combination of drugs, Etomidate and Propofol, provide a more stable blood pressure when used to put elderly hypertensive patients to sleep than either drug used alone.

The objective of the study is to monitor physical activity longitudinally with a wrist activity tracker specifically in PAH patients newly initiating ERA therapy and to assess the correlation with the 6MWD at different time points. Further objectives are to assess the correlation of physical activity measured with the tracker and other parameters for clinical evaluation and right ventricular function assessment (i.e. Biomarkers, WHO Functional class, hospitalization due to PAH, Echochardiography and Quality of Life) as well as sleep efficacy in PAH patients newly initiating ERA therapy.

It is an observational research, conducted at the Cayenne hospital about the future of hypertensive and/or diabetic patients after their follow-up at the Permanent Access to care (PASS). The PASS is a medico-social structure that allows access to medical monitoring and support towards common law. The main objective of the study is to evaluate the use of the common law system by these patients. Then the goal is to study the relationship between integration into the system and socio-demographic, medical characteristics, and understanding of health monitoring. Data will be collected by guided telephone interviews and the review of medical records.

Background: Pregnancy-induced hypertension (PIH) is responsible for most perinatal and fetal mortality. Few programs are patient-centered during pregnancy, increasing the risks of misinformation and misconceptions among pregnant women and, as a result, malpractices. Objective: This study aims to develop and validate a form to assess the knowledge and attitudes of pregnant women about PIH.

Progressive SSc is an entity with limited therapeutic alternatives and with asurvival rate of less than 45% in the first 3 to 5 years. The disease causessevere limitation in quality of life ranging from functional limitation to depression. Up to 20% of patients will be refractory to conventional treatment with diseasemodifying anti-rheumatic drugs (DMARDs) and cyclophosphamide therapy.This favors the progression to visceral involvement including gastrointestinal,lung and pulmonary hypertension. The latter being a poor prognostic factor,increases mortality in this group of patients and drastically affects their qualityof life. For this reason, different therapeutic options have been considered including cell transplantation and Stem Cell use. Among the options that have been studied so far are stromal mesenchymal cells from Wharton ́s jelly. These have been used in intravenous infusion or direct application in different disease scenarios ranging from vascular involvement to interstitial lung involvement and cases of pulmonary hypertension, with promising results in terms of clinical progression,improvement in quality of life and prognostic indices. This therapy has proven to have a significant margin of safety at the time of administration and a low rate of adverse events, a self-limiting fever as the most frequent event. Based on the above and considering the possibility of offering patients without therapeutic alternatives to their disease in addition to palliative options, an intravenous infusion of stromal mesenchymal stem cells from Wharton ́s jellyis proposed for three patients with progressive SSc refractory to conventional therapy with pulmonary involvement due to pulmonary hypertension. Under this premise the question posed in our work is; What are the effects of the infusion of allogeneic mesenchymal stromal cells from Wharton ́s jellyin patients with systemic sclerosis refractory to conventional treatment with Methotrexate or Cyclophosphamide in a population of three patients with severe pulmonary involvement due to pulmonary hypertension.

Comparision of Exposed Factors of Preoperative Hypertension and Intraoperative Controlled Hypotension on Postoperative Delirium in the Elderly under Radical Resection of Head, Neck and Maxillofacial Tumor

Prospective, monocentric study for the evaluation of latent pulmonary arterial hypertension in patients with congenital shunt lesions lost to follow-up. Lost to follow-up is defined as latest clinical control ≥ 5 years.