Table 3. Side-specific adenoma detection rates according to gradually rising observation time spans in the respective colon segments.

Observation time in the respective segment (proximal/distal) (min)	Proximal ADR	Distal ADR
(0 – 2]	7.2 %	8.8 %
(2 – 3]	15.1 %	13.4 %
(3 – 4]	21.6 %	15.3 %
(4 – 5]	31.9 %	22.1 %
(5 – 6]	49.0 %	17.4 %
(6 – 7]	37.5 %	18.6 %
(7 – 8]	40.0 %	29.6 %
> 8	63.4 %	43.3 %

Round brackets signify included and square brackets signify excluded time values of the respective time spans.

ADR, adenoma detection rate.