Advancing Glaucoma Treatment through Materials Science: A Bibliometric Analysis

Area of Science:

• Materials Science
• Biomedical Engineering
• Ophthalmology

Background:

• Glaucoma treatment is evolving with innovations in materials science.
• Understanding research trends is crucial for developing advanced therapies.
• Materials science offers potential for improved drug delivery and surgical interventions.

Purpose of the Study:

• To identify recent research trends in advancing glaucoma treatment through materials science.
• To analyze publications by country, institution, and author.
• To focus on the impact of materials science on glaucoma therapy.

Main Methods:

• Bibliometric analysis of 936 publications from January 1, 2015, to October 24, 2024.
• Data sourced from the Web of Science Core Collection.
• Visualization and trend analysis using Microsoft Excel and VOSviewer.

Main Results:

• A steady increase in global publications on materials science for glaucoma treatment.
• The United States, Egyptian Knowledge Bank, and Jui-Yang Lai identified as leading contributors.
• Key research clusters include surgical materials, nanoparticle retinal protection, and advanced drug delivery systems.
• Emerging hotspots include microshunts, Minimally Invasive Glaucoma Surgery (MIGS), and d-optimal design.

Conclusions:

• Materials science advancements, including biomaterials and nanotechnology, are crucial for glaucoma treatment.
• Innovations facilitate enhanced drug delivery, improved devices, and novel surgical materials.
• These developments promise more effective, personalized, and minimally invasive therapies for glaucoma patients.