All subjects underwent lactulose/methane breath test (LBT) to assess SIBO before and one month after the treatment with Rifaximin 600 mg daily. All IBS pts filled out a Visual Analogic Scale (VAS ...

has selected XIFAXAN ® (rifaximin) 550 mg tablets as one of the medicines for the second round of negotiation as part of the Inflation Reduction Act with an initial price applicability in 2027 of ...