diastolic phase of cardiac function is associated with lower arterial flow and hence higher concentration of intra arterially injected drug is achieved at the site of injection. it is herein postulated that drugs show higher efficacy when injected during the diastolic phase of cardiac function. it is also postulated that this benefit cannot be achieved when the drug is injected with higher rate...

Diastolic phase of cardiac function is associated with lower arterial flow and hence higher concentration of intra arterially injected drug is achieved at the site of injection. It is herein postulated that drugs show higher efficacy when injected during the diastolic phase of cardiac function. It is also postulated that this benefit cannot be achieved when the drug is injected with higher rate...

conclusions in this study there is no correlation between the main lv diastolic indices derived by spect and echocardiography, may be due to the main changes in the last version of guidline for assessment of lv diastolic function by echocardiography. results the population study consisted of 19 male and 30 female with the average age of 58.2 years.there is a mild negative correlation between pf...

maintaining weight loss after the initial phases of any weight loss intervention is a challenge. rationally, it depends on how well the adherence is to the prescribed treatment. this study is to test the sustainability of an intervention in maintaining weight lost during ramadan by using voluntary fasting. methods: two groups of respondents (muslim women with body mass index (bmi) ≥ 25.0 kg/m2)...

conclusions chronic smoking caused left ventricular diastolic dysfunction. acute intake caused left and right ventricular diastolic dysfunction. changes persisted up to 30 minutes after smoking, although diastolic blood pressure returned to normal state. objectives the current study aimed to evaluate the acute and chronic effects of smoking on the left and right ventricular (rv) diastolic funct...

Maintaining weight loss after the initial phases of any weight loss intervention is a challenge. Rationally, it depends on how well the adherence is to the prescribed treatment. This study is to test the sustainability of an intervention in maintaining weight lost during Ramadan by using voluntary fasting. Methods: Two groups of respondents (Muslim women with body mass index (BMI) ≥ 25.0 kg/m2)...

background: more diagnostic techniques require a better understanding of the forces and stresses developed in the wall of the left ventricle. the aim of this study was to differentiate significant coronary artery disease (cad) patients using a non-invasive quantification of myocardial wall stress in the diastole phase. methods: sixty male subjects with sinus rhythm (30 patients with significant...

• The normal left ventricular response to progressive proximal aortic obstruction has three phases: (1) a phase of complete compensation in which, following transitory elevations of end-diastolic ventricular pressure (EDVT) and end-diastolic ventricular volume (EDVV), the peak ventricular pressure (PVP) is increased and cardiac output is maintained though end-diastolic ventricular pressure and ...