A novel classification of bone graft materials

Area of Science:

• Biomaterials Science
• Tissue Engineering
• Orthopedic Research

Background:

• Bone tissue engineering has seen significant growth, leading to numerous bone substitute materials.
• A comprehensive classification of existing bone graft materials is currently lacking.
• This gap hinders a clear understanding of the field and identifies areas for future research.

Purpose of the Study:

• To integrate and synthesize published data on bone substitutes over the last five years.
• To develop a novel classification system for bone graft materials.
• To provide researchers with a better understanding of current materials and identify research gaps.

Main Methods:

• Conducted a comprehensive literature search across major scientific databases.
• Filtered articles using specific criteria to include studies on bone substitute materials.
• Focused on nonclinical and clinical trials published within the last five years.

Main Results:

• A novel classification of bone substitute materials was developed.
• Identified materials evaluated for bone tissue engineering applications.
• Highlighted areas where further research is needed.

Conclusions:

• The proposed classification offers a better understanding of bone substitute materials.
• This review provides insights into evaluated materials and future research perspectives.
• A clear classification is crucial for advancing bone graft material research.