Results 291 to 300 of about 470,992 (309)

Investigating the relationship between intrathoracic blood volume index and cardiac index

Intensive Care Medicine, 2000
To determine whether cardiac index and intrathoracic blood volume index are "mathematically coupled" under euvolaemic conditions with increasing levels of inotropic support.Prospective case series.A 14-bed general intensive care unit in a university-affiliated hospital.Twelve mechanically ventilated patients, monitored with the COLD system and ...
David Bihari, Angela McLuckie
openaire   +3 more sources

A critique of the cardiac index

American Heart Journal, 1971
T.D. Giles, G.E. Burch
openaire   +3 more sources

Cardiac change as an index of attention.

Journal of Abnormal Psychology, 1973
Marta Lugo, Donald P. Spence
openaire   +3 more sources

The Ratio Fallacy, with Special Reference to the Cardiac Index

Pediatric Cardiology, 2018
When comparing cardiac outputs in children of different sizes, or deciding on the normality of these outputs, we often convert the absolute output to the output per m2 body surface area-the cardiac index. For small infants, this leads to potentially large errors. The best way to evaluate these outputs is to determine their z values.
openaire   +2 more sources

Cardiac vagal tone: A physiological index of stress

Neuroscience & Biobehavioral Reviews, 1995
Cardiac vagal tone is proposed as a novel index of stress and stress vulnerability in mammals. A model is described that emphasizes the role of the parasympathetic nervous system and particularly the vagus nerve in defining stress. The model details the importance of a branch of the vagus originating in the nucleus ambiguus.
openaire   +3 more sources

Indirect estimates of cardiac index [PDF]

Intensive Care Medicine, 2005
openaire   +1 more source

A Prospective Evaluation of Cardiac Risk Index

Anesthesiology, 1983
Charles C. Jeffrey, David C. Brewster, David J. Cullen, Judith Kunsman   +3 more
openaire   +3 more sources

Cardiac Operative Risk Index Score

1988
This is a risk scoring system devised by L.S.Goldman et al [1,2] for patients with cardiac disease who are to undergo surgery.
openaire   +2 more sources

A critique of the cardiac index and the introduction of a more rational index of cardiac performance

American Heart Journal, 1965
openaire   +3 more sources

The Cardiac Index

BMJ, 1944
openaire   +2 more sources