Table 2. Study schedule.

examinations	T1(pre-training)	visual search training at home	T2 (post-training)	Pause no training	T3 (follow-up)
entry examination	+
on-screen visual search testing	+		+		+
Real life visual search testing	+		+		+
quality of life and mobility questionnaires	+		+		+
time		6 weeks		6 weeks