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In search of the grail: A race for acid suppression

Sergio R. Sobrino-Cossio, O. Teramoto-Matsubara, Gualberto Mateos-Pérez, Juan Miguel Abdo-Francis, José Tawil, C. Olguín-Ramírez, Antonio Orozco‐Gámiz, E.S. Galvis-García

Revista de Gastroenterología de México (English Edition), 2019

2 citations

Abstract

Proton pump inhibitors are the reference standards for the treatment of acid-related diseases. Acid suppression in gastroesophageal reflux disease is associated with a high rate of mucosal cicatrization, but symptom response differs among endoscopic phenotypes. Extraesophageal manifestations have a good clinical response in patients that present with abnormal acid exposure (diagnostic test) in the esophagus. Proton pump inhibitors have shown their effectiveness for reducing symptom intensity in nighttime reflux and sleep disorders, improving quality of life and work productivity. That can sometimes be achieved through dose modifications by splitting or increasing the dose, or through galenic formulation. Proton pump inhibitors are not exempt from controversial aspects related to associated adverse events. Technological development is directed at improving proton pump inhibitor performance through increasing the half-life, maximum concentration, and area under the curve of the plasma concentrations through galenic formulation, as well as creating safer and more tolerable drugs. The present review is focused on the mechanisms of action, pharmacokinetic properties, and technological advances for increasing the pharmacologic performance of a proton pump inhibitor. Los inhibidores de la bomba de protones (IBP) son el estándar de referencia para el tratamiento de las enfermedades relacionadas con el ácido. En la enfermedad por reflujo gastroesofágico (ERGE) la supresión ácida se…

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