Periodontology and Oral Infection Research

At Assistance Publique Hopitaux De Marseille, clinical trials in parodontology focus on generalized periodontitis and related infectious disease questions. The studies are designed to assess whether adding a new antiviral approach can improve outcomes alongside standard periodontal care.

  • Evaluation of valaciclovir as a potential support to conventional non-surgical periodontal treatment
  • Assessment of treatment effectiveness for advanced periodontitis in adults
  • Research linking virus diseases and inflammatory conditions of the gums

This work aims to refine care for severe gum disease by comparing new therapeutic strategies with established dental treatment.

Digestive System Disease Studies

The site also conducts trials in digestive system diseases, with a strong emphasis on esophageal achalasia and reflux prevention after treatment. These studies explore ways to improve symptom control and reduce later complications in patients undergoing endoscopic care.

  • Prevention of gastroesophageal reflux after treatment for achalasia
  • Comparison of routine versus symptom-guided PPI use
  • Improving long-term digestive outcomes after POEM

The research is centered on testing better follow-up strategies and evaluating how to reduce reflux-related problems after intervention.

Hormonal Disease and Metabolic Care

Clinical research in hormonal diseases includes studies in type 2 diabetes, where investigators are examining whether changing therapy can lead to better blood sugar control. This reflects a practical focus on improving treatment effectiveness for patients already receiving diabetes care.

  • Comparison of two GLP-1-based treatments for glycemic control
  • Evaluation of treatment switching in adults with type 2 diabetes
  • Measurement of changes in HbA1c over time

The goal is to identify more effective options for managing diabetes in everyday clinical practice.

Skin and Connective Tissue Disease Research

Trials in skin and connective tissue diseases at this hospital site intersect with inflammatory and tissue-related conditions that affect the mouth and surrounding structures. The research supports a broader effort to understand how chronic inflammation responds to different treatment approaches.

  • Study of inflammatory tissue changes associated with periodontal disease
  • Testing strategies that may improve healing in chronic connective tissue conditions
  • Clinical evaluation of therapies aimed at reducing persistent inflammation

These studies are intended to strengthen knowledge of how chronic tissue disorders can be managed more effectively.