In a patient with Zieve's Syndrome and alcohol related cirrhosis which antibiotic regimen is safe to treat H. pylori?

I am not concerned about a cirrhotic patient receiving a fluoroquinolone, macrolide, metronidazole, or doxycycline. The drug insert labels do not raise any particular concerns for these drugs’ use, even in Child Pugh class C cirrhosis.

Yes, there is a theoretical potential for overdosing patients on metronidazole due to underlying liver disease, but I have never encountered this.

As a hepatologist, I almost never tell patients that I do not want them to take a certain antibiotic if it’s indicated and the optimal treatment for their infection. For instance, TMP/SMX and amoxicillin/clavulanate have the highest risk of drug-induced liver injury (DILI) among the abx. So certainly, I would like cirrhotic patients to minimize exposure to TMP/SMX ...

I completely agree with the above answer. The severity of spontaneous bacterial peritonitis, as well as the increased likelihood of patients with cirrhosis developing infection, including the above, while in the hospital, in my mind, overshadows any adverse effects associated with the antibiotics. Naturally, as in any infection or any prophylaxis, we should try to keep the antibiotics to a minimum in length of days.