Received: 14 July 2021
Accepted: 2 October 2021
First Online: 16 October 2021
: This study was ethically and scientifically approved by Damascus Hospital ethical committee, and gastroenterology department number 113297ب. Patient’s written consent was taken before administration of drugs as this drug regime was not approved at the time of treatment for haemodialysis patients. Risks and benefits were explained and patients agreed on taken the drugs
: No competing interests to declare.