Research Article

An Oral Formulation of the Probiotic, Bacillus subtilis HU58, Was Safe and Well Tolerated in a Pilot Study of Patients with Hepatic Encephalopathy

Table 2

Incidence of treatment-emergent adverse events.

Placebo (N = 11), n (%)Probiotic (N = 29), n (%)

Patients with at any TEAE3 (27.3)5 (17.2)
 Mild2 (18.2)3 (10.3)
 Moderate1 (9.1)2 (6.9)
 Severe00
SAE1 (9.1)2 (6.9)
TEAEs leading to permanent discontinuation of the study product1 (9.1)0
Relationship of TEAE with study treatment
 Unrelated (/total TEAEs)3/6 (50.0)5/10 (50.0)
 Unlikely related (/total TEAEs)04/10 (40.0)
 Possibly related (/total TEAEs)3/6 (50.0)1/10 (10.0)
 Likely related (/total TEAEs)00
Deaths00

SAE: serious treatment-emergent adverse event; TEAE: treatment-emergent adverse event.