They were randomly assigned into two groups. Group 1-CAO consisted of those patients who received 500 mg clarithromycin, 1 g amoxicillin, and 20 mg omeprazole for 30 days. Group 2-LAO consisted of those patients who received 500 mg Truxa ® levofloxacin, 1 g amoxicillin, and 20 mg omeprazole for 30 days.
Los pacientes recibieron triple terapia y fueron asignados aleatoriamente a dos grupos; claritromicina 500 mg, amoxicilina 1 gr, omeprazol 20 mg por 30 días, todos VO cada 12 horas Grupo 1-CAO o terapia con levofloxacina-Truxa ® 500 mg, amoxicilina 1 gr, omeprazol 20 mg por 30 días, todos VO cada 12 horas Grupo 2-LAO.