Q-t Interval | Health Dictionary

The interval in an ELECTROCARDIOGRAM (ECG) that registers the electrical activity generated during ventricular contraction of the HEART.

Q-t Interval | Health Dictionary

Keywords of this word: Interval


Community Health

The difference between the lower and upper limits of a class.... Community Health


Community Health

A range of values for a variable of interest, e.g. a rate, constructed so that this range has a specified probability of including the true value of the variable. The specified probability is called the confidence level, and the end points of the confidence interval are called the confidence limits.... Community Health


Dictionary of Tropical Medicine

Time between paroxysms in malaria.... Dictionary of Tropical Medicine


Community Health

See “measurement scale”.... Community Health


Medical Dictionary

A temporary restoration of consciousness after a person has been rendered unconscious from a blow to the head. The victim subsequently relapses into COMA. This is a sign of raised INTRACRANIAL PRESSURE from arterial bleeding and indicates that surgery may be required to control the intracranial haemorrhage. (See also GLASGOW COMA SCALE.)... Medical Dictionary