"cardiac control" is correct and usable in written English.
You can use it to discuss the control of a person's heart rate, such as in the sentence, "Exercising is one way to help maintain cardiac control."
Objective: To study the effect of medroxyprogesterone acetate (MPA) on autonomic cardiac control in respiratory insufficiency in postmenopausal women.
Authors of prior studies suggest that smoking causes a transient but also a long-term reduction in vagal cardiac control in young people [48, 49].
Major cardiovascular events frequently increase in the morning due to abrupt changes in the sympatho-vagal cardiac control during the transition from sleep to wakefulness.
Electrocardiographic and impedance cardiography signals were recorded and measures of sympathetic (pre-ejection period; PEP) and parasympathetic (high frequency heart rate variability; HF HRV) cardiac control were derived.
As cardiac control has been linked to the right frontal region ([40], see also [13]), deactivation of the region would be expected to result in deregulation of cardiovascular responses.
Just 10 minutes of loving-kindness meditation had an immediate relaxing effect as evidenced by increased respiratory sinus arrhythmia (RSA), an index ofvparasympathetic cardiac control (i.e., your ability to enter a relaxing and restorative state), and slowed (i.e., more relaxed) respiration rate (Law, 2011 reference).
Resuscitated patients had the lowest plasma selenium concentrations at study inclusion compared to healthy subjects (86.0 ± 2.9 versus 109.1 ± 1.3 μg/L; P <0.0001 and compared to the cardiac controls (versus 94.2 ± 2.2 μg/L; P = 0.04).
Assuming the frequency of the Her2/neu SNP in controls was 7.5%, by genotyping approximately 35 cardiac cases and 105 non-cardiac controls (3:1 control:case ratio), the study had 80% power (two-tailed alpha = 5%) to detect a 5-fold increase in a Her2/neu SNP genotype in cardiac cases relative to non-cardiac controls.
Since MSWT is used on older and cardiac populations, the aim was also to see how these factors might differ between- and within-groups of male post-myocardial infarction patients and non-cardiac controls.
AAD patients were compared against elective aortic aneurysms (ascending aorta controls) and all CABG (standard cardiac procedure control) surgeries.
This first study of cardiac autonomic control response to daily variations of PM2.5 indicates that increased levels of PM2.5 are associated with lower cardiac autonomic control, suggesting a possible mechanistic link between PM and cardiovascular disease mortality.
