Experts consider that clinical testing of a treatment on a sufficient number of patients should be measured in two different ways to determine if it achieves even the minimum level of success 37 The first measure compares the difference between the new treatment's rate of eradication with the lower limit of the 95% confidence interval delta.
Expertos consideran que para lograr este umbral mínimo de éxito, se requieren ensayos clínicos, con suficiente número de pacientes, utilizando dos métodos diferentes 37.