Table 2.

Comparison of fermentative activity in feces.

Fermentative activity (μmol/g)	T0	T1	T2	p*	p**
Acetate	11.5 [4.8–21.8]	2.6 [1.8–9.9]	3.4 [2.3–11.4]	0.02	0.04
Propionate	4.7 [1.3–7.2]	0.3 [0.1–0.9]	0.1 [0.1–0.7]	0.08	0.03
Butyrate	1.9 [0.2–3.4]	0.1 [0–1.5]	0 [0–0.3]	0.2	0.03
Valerate	0.2 [0.1–1.1]	0 [0–0.2]	0 [0–0]	0.04	0.004
Caproate	0	0	0	n.s.	n.s.
Isocaproate	0.4 [0.1–0.8]	0 [0–0.6]	0 [0–0.2]	0.1	0.05
Isovalerate	0.4 [0.2–0.9]	0 [0–0.5]	0 [0–0.2]	0.09	0.05

Comparison of short-chain fatty acids concentration between T0 vs. T1* and T0 vs. T2**, p < 0.05 is considered significant, n.s.: not significant.