PulseCO consistency: variation in calibration factor over 24 and 48 hours
نویسندگان
چکیده
منابع مشابه
Does a circadian variation occur in myocardial ischemia over 48 hours in patients with unstable angina?
OBJECTIVE To study the incidence of and variation in myocardial ischemia over 48 hours in patients with unstable angina. METHODS Thirty-nine patients with unstable angina underwent long-term electrocardiography for 48 hours. The number of events and the period of time of ischemia (in minutes) were analyzed for the 48 hours, in two periods of 24 hours, and in periods of 4 hours. RESULTS We a...
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Provision of safe abortion to the full extent of the law is an important component of reproductive health services. The development of methods of inducing abortion by medical means has created alternative options to make abortion available to women in health-care settings. Ideally, any method of medical abortion should have an overall efficacy comparable to that of surgical method, i.e. a rate ...
متن کاملAntianginal effects of intravenous nitroglycerin over 24 hours.
To determine the constancy of hemodynamic and antianginal effects of the constant infusion of intravenous nitroglycerin (NTG) and their relationship to infusion rate and plasma NTG concentration, we administered maximal tolerated doses of intravenous NTG (range 10 to 120 micrograms/min, mean = 52 +/- 33 micrograms/min) and placebo to 10 patients with chronic stable angina for 25 hr each in a ra...
متن کاملNeurologic Examination at 24 to 48 Hours Predicts Functional Outcomes in Basilar Artery Occlusion Stroke.
BACKGROUND AND PURPOSE Accurate long-term outcome prognostication in basilar artery occlusion strokes may guide clinical management in the subacute stage. We determine the prognostic value of the follow-up neurological examination using the National Institutes of Health stroke scale (NIHSS) and identify 24- to 48-hour NIHSS risk categories in basilar artery occlusion patients. METHODS Partici...
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ژورنال
عنوان ژورنال: Critical Care
سال: 2010
ISSN: 1364-8535
DOI: 10.1186/cc8334