systolic blood pressures
Initiate antihypertensive drug therapy in people with sustained systolic        blood pressures (BP) >/=160 mm Hg or sustained diastolic BP >/=100 mm Hg.
Initiate antihypertensive drug therapy in  @OBJECT$   @PREDICAT$  sustained  @SUBJECT$  (BP) >/=160 mm Hg or sustained diastolic BP >/=100 mm Hg.