Lorenzo Marchetti

Rome, Italy

Last Updated: 09/26/2026

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Found 20 publications

Quantifying Esophageal Hydrogen Ion Exposure using a novel pH-impedance metric improves prediction of PPI response compared with conventional acid exposure time in GERD.

Quantifying Esophageal Hydrogen Ion Exposure using a novel pH-impedance metric improves prediction of PPI response compared with conventional acid exposure time in GERD.

Journal: The American journal of gastroenterology

Published: February 13, 2026

Anxiety Severity and Proton Pump Inhibitor Nonresponse Association Across Gastroesophageal Reflux Disease Phenotypes Defined by the Lyon 2.0 Classification.

Anxiety Severity and Proton Pump Inhibitor Nonresponse Association Across Gastroesophageal Reflux Disease Phenotypes Defined by the Lyon 2.0 Classification.

Journal: Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association

Published: February 05, 2026

The Lyon Score, a Novel GERD Scoring System, Significantly Predicts Response to PPIs in GERD Patients With Chronic Cough.

The Lyon Score, a Novel GERD Scoring System, Significantly Predicts Response to PPIs in GERD Patients With Chronic Cough.

Journal: Neurogastroenterology and motility

Published: September 25, 2025

Exploring the Complex Interplay Between Ineffective Esophageal Motility and Reflux Burden.

Exploring the Complex Interplay Between Ineffective Esophageal Motility and Reflux Burden.

Journal: Neurogastroenterology and motility

Published: January 07, 2025

Albumin as an Effective Auxiliary Agent for the Enriched Extraction of Anthraquinones and Curcumin from Plant Matrices.

Albumin as an Effective Auxiliary Agent for the Enriched Extraction of Anthraquinones and Curcumin from Plant Matrices.

Journal: Molecules (Basel, Switzerland)

Published: December 04, 2024

Primary Peristalsis Is the Dominant Mechanism of Refluxate Clearance Following Gastroesophageal Reflux.

Primary Peristalsis Is the Dominant Mechanism of Refluxate Clearance Following Gastroesophageal Reflux.

Journal: Neurogastroenterology and motility

Published: November 16, 2024

Citrus supplementation in subjective cognitive decline: results of a 36-week, randomized, placebo-controlled trial.

Citrus supplementation in subjective cognitive decline: results of a 36-week, randomized, placebo-controlled trial.

Journal: Nutrition journal

Published: June 29, 2024

Esophageal chest pain resembles heartburn in reflux metrics and response to proton pump inhibitor therapy.

Esophageal chest pain resembles heartburn in reflux metrics and response to proton pump inhibitor therapy.

Journal: Neurogastroenterology and motility

Published: June 24, 2024

The Lyon Score: A Novel Reflux Scoring System Based on the Lyon Consensus 2.0 That Associates With Treatment Outcome From Antireflux Therapy.

The Lyon Score: A Novel Reflux Scoring System Based on the Lyon Consensus 2.0 That Associates With Treatment Outcome From Antireflux Therapy.

Journal: The American journal of gastroenterology

Published: March 18, 2024

Saliva Production and Esophageal Motility Influence Esophageal Acid Clearance Related to Post-reflux Swallow-Induced Peristaltic Wave.

Saliva Production and Esophageal Motility Influence Esophageal Acid Clearance Related to Post-reflux Swallow-Induced Peristaltic Wave.

Journal: Digestive diseases and sciences

Published: November 13, 2023

Proximal esophageal impedance baseline increases the yield of impedance-pH and is associated with response to PPIs in chronic cough patients.

Proximal esophageal impedance baseline increases the yield of impedance-pH and is associated with response to PPIs in chronic cough patients.

Journal: Neurogastroenterology and motility

Published: October 12, 2023

Chicago Classification v4.0 Stratifies Acid Burden and Abnormal Impedance-pH Variables Better Than Chicago Classification v3.0 Chicago Classification v4.0 and GERD.

Chicago Classification v4.0 Stratifies Acid Burden and Abnormal Impedance-pH Variables Better Than Chicago Classification v3.0 Chicago Classification v4.0 and GERD.

Journal: The American journal of gastroenterology

Published: April 17, 2023

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Last Updated: 09/26/2026