compare the treatment of chronic hypertension in pregnancy at mild-range blood pressures (140/90 mm Hg) with the treatment of chronic hypertension before 20 weeks of gestation at severe-range blood pressures (160/105 mm Hg) in a theoretical cohort of 180,000 patients with mild chronic ...
This finding is quite consistent with epidemiologic data from Framingham, which have indicated a continuum of risk with a 30% increment for each 10-mmHg increase in pressure throughout the blood pressure range and including "normotensive"... WB Kannel - Springer New York 被引量: 52发表: 1981...
An unexpected finding of the present study was the difference between arterial blood pressures in the baseline periods of the cooling control and cooling with hypoxia ex- periments carried out 72 or more hours later. Although the magnitude of the increase in blood pressure during hypother- mia ...
In 1972–1973, 785 symptom-free men, aged 40 to 49 years, without target organ damage, with systolic blood pressures between 150 and 179 mm Hg and diastolic blood pressure below 110 mm Hg, were assigned at random to one of two groups: (406 to a drug treatment group and 379 to a ...
blood pressure in the range of 95 to 109 mm Hg, a retrospective analysis that classified subjects by the average diastolic pressure level attained during the trial purported to show an absence of treatment benefit at lower average diastolic pressures and a negative treatment effect at higher levels...
Autoregulation allows the brain to maintain a steady blood flow between 60 and 150 mm Hg of mean arterial pressure.13 Within this range, blood pressure increases result in constriction, and blood pressure decreases result in dilatation of cerebral resistance vessels, maintaining CBF relatively constant...
The partial pressures of oxygen and carbon dioxide in arterial blood, PaO2 and PaCO2, respectively, and pH values were assessed using a Stat Profile pHOx (NOVA Biomedical, Waltham, MA, USA). The resting PaCO2 level was maintained between 35-40 mmHg by adjusting the rate and/or tidal volume...
Avihepevirus infects avian species, Chirohepevirus infects bats, Paslahepevirus infects a broad range of mammals including humans, swine, rabbits, deer, etc., and Rocahepevirus infects rodents (Purdy et al., 2022). There are also many strains that have acquired an ability to spillover ...
The prescriptions for cardioprotective treatments increased during the follow-ups with the patients, while the mean arterial pressures and resting HRs decreased. Table 2. Utilization rates of cardioprotective treatments, evaluation of blood pressure, and HR over time. BP, blood pressure; HR, heart ...
During the 14-day monitoring period, over 2500 biosignals were recorded. As seen inFigure 3, the heart rate was within normal values and decreased steadily over the monitoring period (Figure 3A). The diastolic and systolic blood pressures remained constant and within a normal range (Figure 3B,...