Results 141 to 150 of about 5,381,992 (202)

Cardiac index and heart rate as prognostic indicators for mortality in septic shock: A retrospective cohort study from the MIMIC-IV database. [PDF]

Heliyon
Ngan C, Zeng X, Lia T, Yin W, Kang Y.
europepmc   +1 more source

Intraoperative Goal-Directed Perfusion in Cardiac Surgery with Cardiopulmonary Bypass: The Roles of Delivery Oxygen Index and Cardiac Index. [PDF]

Ann Thorac Cardiovasc Surg
Pratomo BY, Sudadi S, Setianto BY, Novenanto TT, Raksawardana YK, Rayhan A, Kurniawaty J.   +6 more
europepmc   +1 more source

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An evaluation of the cardiac index

American Heart Journal, 1966
Abstract The value of using the body surface area to correct cardiac output for body size (cardiac index) has been studied in several ways. Its historical development has been traced and an attempt made to point out the strengths and weaknesses of the early data.
H, Smulyan, W A, Vincent, U, Kashemsant, R P, Cuddy, R H, Eich   +4 more
openaire   +2 more sources

Assessment of Cardiac Index in Anemic Patients

Chest, 2000
During isovolemic hemodilution, healthy individuals maintain oxygen consumption VO2 by identical increases in cardiac index (CI) and oxygen extraction ratio (O(2)ER). In critically ill patients, the relationship between CI and O(2)ER may be different. Patients with an altered cardiac function may have a decreased CI/O(2)ER ratio, whereas patients with ...
Yalavatti, Gangadhar, De Backer, Daniel, Vincent, Jean Louis   +2 more
openaire   +3 more sources

Use of cardiac index in pregnancy: Is it justified?

American Journal of Obstetrics and Gynecology, 1995
The aim of this study was to test the hypothesis that standardization of cardiac output in pregnancy by correcting for body surface area, and thus obtaining cardiac index, is justified.Cardiac output was determined by thoracic electrical bioimpedance monitoring in 78 pregnant women; recordings were made at 1-month intervals from the first antenatal ...
A C, van Oppen, I, van der Tweel, J J, Duvekot, H W, Bruinse   +3 more
openaire   +2 more sources

General index for the assessment of cardiac function

The American Journal of Cardiology, 1972
Abstract The concept of a “normalized velocity” was employed to provide a uniform approach for the assessment of cardiac function. In particular, the quantities [(dp/dt/)/p]max, [(dV/dt/)/V]max and [t(dl/dt/)/l]max were applied to data taken from 89 studies in 71 infants, children and young adult patients.
I, Mirsky, A, Pasternac, R C, Ellison
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The effect of obesity on bioimpedance cardiac index

The American Journal of Surgery, 2005
Cardiac performance may be assessed noninvasively at the patient's bedside by using thoracic bioimpedance. However, it is unclear if this technique can be used reliably in critically injured obese patients because of increased body habitus and chest wall mass.A prospectively maintained database was used to identify all trauma patients admitted to the ...
Carlos V R, Brown, Matthew J, Martin, William C, Shoemaker, Charles C J, Wo, Linda, Chan, Kenneth, Azarow, Demetrios, Demetriades   +6 more
openaire   +2 more sources