Table 2.

Average GTT (h) and DOC (h) for participants with STT and LTT PRE- and POST-treatment¹

	All participants		STT (n = 50)		LTT (n = 15)
	Synbiotic	Control	Synbiotic	Control	Synbiotic	Control
GTT PRE	31.0 ± 16.6	29.8 ± 12.7	26.1 ± 4.1	24.4 ± 4.4	51.7 ± 28.7	47.8 ± 14.8
GTT POST	30.6 ± 18.3	31.1 ± 15.4	26.3 ± 8.2	26.7 ± 10.4	48.8 ± 33.9	45.7 ± 20.3
DOC PRE	50.4 ± 20.1	52.1 ± 22.9	44.6 ± 15.1	45.4 ± 13.4	71.4 ± 22.1	73.6 ± 32.9
DOC POST	52.8 ± 28.3	51.5 ± 22.0	44.7 ± 14.9	46.3 ± 15.9	82.0 ± 43.5	68.2 ± 30.1

Abbreviations: GTT gastrointestinal transit time, DOC duration of colour, STT short gastrointestinal transit time, LTT long gastrointestinal transit time, PRE pre-treatment, POST post-treatment.

¹ Mean ± SD.