Echocardiograms of 143 patients with isolated systolic hypertension were compared to 808 patients with combined (systolic and diastolic) hypertension. All patients met electrocardiographic criteria for left ventricular hypertrophy and were evaluated off medication. Patients with isolated systolic hypertension were older, shorter, weighed less, and were mostly women, but body mass index (BMI) wa...

Background: Brain ischemic disorders are common diseases of neural systems. One of the predisposing factors affect to the brain ischemia is systemic hypertension. The aim of this study was the determination of relation between blood pressure and spread of brain ischemia in CT scan in brain ischemia patients. Materials & Methods: In the first stage and on the basis of research group, we selecte...

The relative importance of systolic blood pressure (SBP) versus diastolic blood pressure (DBP) in predicting the risk of ischaemic heart disease (IHD) mortality is controversial. We have re-examined SBP compared to D BP and other combinations of SBP and D BP in predicting the risk of IHD mortality in a long-term cohort study oflO,541 men and women in the West of Scotland. During a mean fo...

Background:  Patients undergoing cemented hip hemiarthroplasty may develop bone cement implantation syndrome (BCIS) which is a leading cause of intraoperative complications. The purpose of this study was to evaluate cardiovascular changes during cemented hip hemiarthroplasty in elderly patients.   Methods:  Cemented hip hemiarthroplasty was performed on 72 patients with femoral neck fracture. A...

Current treatment guidelines for hypertension in both Europe and the USA stress the importance of aggressive blood pressure control. When monotherapy is not enough to reach treatment targets, there is a need for combination regimens that have both high efficacy and good tolerability. The aim of this study is to evaluate the efficacy and tolerability of the combination therapy candesartan and am...

introduction blood pressure (bp) is one of the important vital signs that need to be monitored for personal healthcare. arterial blood pressure is estimated from pulse transit time (ptt). this study uses two pulse sensors to get ptt. the aim of this study was to construct an optical system and to monitor blood pressure continuously and without cuff in people with different ages. materials and m...

A total of 228 men, aged 18 to 22 years (109 black and 119 white), underwent monitoring of heart rate (HR) and systolic (SBP) and diastolic blood pressure (DBP) responses during several stressor conditions and a 30-minute posttask rest period. Stressors included the cold pressor test and three reaction-time tasks: noncompetitive, competitive, and competitive plus money incentive. Substantial wi...

The aim of the study was to investigate the effect of octreotide, a somatostatin analog drug potentially able to inhibit growth hormone (GH), on the circadian blood pressure profile in a group of patients with acromegaly. Ten patients with GH-secreting pituitary adenoma were studied before and 6 months after treatment with subcutaneous octreotide 0.2 to 0.6 mg/day. Twenty-four hour blood pressu...

Introduction: Orthostatic intolerance (OI) is the inability of cardiovascular system to adequately adjust gravity upon standing, resulting in lightheadedness or syncope. OI can be characteristic pathology (e.g. postural orthostatic tachycardia syndrome), which disproportionately affect women, and compounded by inactivity. Thus, we tested effects remotely supervised home-based, 4-week resistance...