Constant cuing is the rate of providing cues, which may be as frequent as every 10 seconds during a pivot transfer that may take a full minute or two to complete.
With one person giving cues every 10 seconds, they may sustain their attention for 30 minutes. The length of sustained attention may be different in different positions: in bed with a tray table, in a standing frame with or without hand-over-hand assistance, while seated in an armchair at a table, or while seated in a wheelchair with a lap tray.