Setpoint_raw controll

when we use setpoint_raw/attitude to controll MAV, How long does this given thrust have influence in MAV?
so,Does frequence of publish of attitude and thrust have a important role in this controll method?

now, I use setpoint_raw/attitude to implement obstacle avoidance, time of processing pointcloud have influence an motion controll, so I want to know how does this topic to realize motion. how long does given thrust keep?