Dobutamine stress echocardiography (DSE) is widely used during follow-up after cardiac transplant for the diagnosis of allograft vasculopathy. We investigated the effect of donor-recipient age difference on the ability to reach target heart rate (HR) during DSE. All cardiac transplant patients who were undergoing DSE over a 3-year period in a single institution were reviewed. Target HR was spec...

OBJECTIVE Our aim was to compare results of the percutaneous coronary intervention (PCI) with drug elutingstent (DES) and bare metal stent (BMS) in older patients with coronary heart disease (CHD) and diabetes mellitus (DM) type 2. METHODS Patients (> 65 years) with DM type 2 were divided into two groups: the 1st group--58 patients after PCI with DES, the 2nd group--62 patients after PCI with...

purpose : the present study was designed to evaluate the effects of aerobic and strength training on cardiac variables such as blood pressure, heart rate (hr), and metabolic parameters like cholesterol, high density lipoprotein (hdl), triglycerides and anthropometric parameters of obese women of punjab .   methods: this study was performed as an experimental study, in which subjects were random...

introduction: several supra spinal areas such as rostral ventrolateral medulla (rvlm) area are involved in basic cardiovascular regulation. the kolliker— fuse nucleus (kf) is located in pons and is heavily connected with rvlm. the cardiovascular effect of kf nucleus has been shown and it is suggested that kf is involved in sympathetic vasomotor tone and basic cardiovascular regulation. therefor...

most fetal heart rate patterns can be interpreted accurately so that management decisions can be made correctly. how-ever, few fetal heart rate patterns are so ambiguous that the obstetricians cannot interpret them precisely. a 27-year-old woman at 38 weeks' gestation in her first pregnancy was admitted with heavy vaginal bleeding and decrease in fetal movements. fetal status was indeterminate ...

objective(s): in this study, the effects of crocin against subchronic toxicity of diazinon (dzn) on systolic blood pressure (sbp) and heart rate (hr) were evaluated in rats. materials and methods: rats were equally divided into 7 groups; control (corn oil), dzn (15 mg/kg), crocin (each group received 12.5, 25 or 50 mg/kg crocin plus dzn), vitamin e (200 iu/kg plus dzn) and crocin (50 mg/kg) tre...

background and aim: low back pain is a common complaint in communities which has negative effects on different aspects of life. an effective method for reduction of low back pain complications is foot reflexology. foot reflexology has a positive effect in reduction of complications in low back pain. foot reflexology reduces respiratory rate, blood pressure and pulse rate. this study is an inves...

Heart rate variability (HRV) was used in the present study to evaluate a target-controlled approach compared with a constant-rate infusion for remifentanil anesthesia during off-pump coronary artery bypass grafting (OP-CABG) surgery. A total of 65 patients with American Society of Anesthesiologists (ASA) physical status II or III, who were aged 60-85 years and scheduled for OP-CABG, were select...