To rephrase, about one third of the adult ED visits in our sample that were discharged with a cardiac code were also coded for hypertension.
Samples are entities within experiments and can contain phenotypic information from different integrated ontologies (for example, European Paediatric Cardiac Code [ 42], London Dysmorphology Database [ 43], Human Phenotype Ontology [ 44]), gender, the date of sequencing, batch number, and other data.
Since October 2006, 35 metropolitan-area hospitals have implemented rapid response systems to reduce cardiac arrest and mortality in their intensive-care units, and we are seeing meaningful progress toward the interrelated goals of increasing the number of rapid response team calls and decreasing the number of cardiac codes.
For instance, cardiac arrest (code I46), heart failure (code I50), sudden death (code R96), and unattended death (code R98) could very well be attributed to CHD as to other conditions, depending on ones individual medical history.
Our objective was to determine the effect of PR by the RRT at our institution on non-ICU cardiac arrests, code deaths, RRT interventions, and transfers to a higher level of care.
We excluded from our main analyses all hospitalizations with primary discharge diagnoses of cardiac conditions coded as I50, I51.4 I51.9, and of renal disease coded as N00, N01, N02, N03, N04, N05, N06, N07, N18, N19, N26, because these codes should not be used to indicate heart and renal diseases among hypertensive patients.
Medical conditions reported by the parent were coded as congenital in origin by two independent physicians (e.g. cardiac murmur coded as congenital, but not asthma).
7 We defined cardiovascular events or disease as the combination of ischaemic heart disease (ICD codes I20 I25), cardiac failure (ICD codes I11, I13, I50), cerebrovascular disease (ICD I60 I69), peripheral artery disease (ICD I70 I79) and aortic aneurysm (ICD I71).
8 Cardiac CT is coded in the DNPR according to the Nordic Medical Statistics Committees Classification of Surgical Procedures (code: UXCC00A).
A hospitalization was categorized as cardiovascular-related if the primary or most responsible diagnosis was coded as a cardiac disorder (ICD-9 codes 410 414 and 425 429) or a cerebrovascular disorder (ICD-9 codes 430 438).
The 2004 International Classification of Headache Disorders codes cardiac cephalgia to 10.6 in the group of secondary headaches attributed to disorder of homoeostasis.
