Preferred Label : Tangent Method;
NCIt related terms : Slope Method;
Alternative definition : CDISC: A method to determine the end of the T wave. A tangent is drawn to the steepest
descending slope of the T wave between its summit and the notch; the end of the T-wave
is defined as the point of intersection of this tangent with the base line. (Lepeschkin
E, Surawicz B. The measurement of the Q-T interval of the electrocardiogram. Circulation
1952; 6: 378-88).;
NCI Metathesaurus CUI : CL1772746;
Origin ID : C184711;
UMLS CUI : C5669480;
Semantic type(s)
- concept_is_in_subset
