Systems Sciences in Dentistry: A Critical Review.

Area of Science:

• Public Health
• Systems Science
• Dental Research

Background:

• Global oral disease burdens remain high despite biomedical advances.
• Current models often lack integration and context-sensitivity.
• Systems thinking offers a novel approach to dental research and policy.

Purpose of the Study:

• To assess the relevance of systems sciences in addressing dental health challenges.
• To analyze the impact of systems approaches on dental science and practice.
• To identify emerging frameworks and applications in dentistry.

Main Methods:

• Thematic analysis of existing literature on systems sciences in dentistry.
• Distinguishing between predictive and relational systems paradigms.
• Reviewing applications across public health, clinical planning, education, and patient care.

Main Results:

• Identified emerging conceptual frameworks and practical applications of systems sciences in dentistry.
• Demonstrated applications in public health, clinical planning, education, environmental strategy, and patient care.
• Challenged assumptions about oral health as an isolated outcome, the prevention-treatment dichotomy, and the notion of "preventable" oral diseases.

Conclusions:

• Systems sciences provide tools to reposition dentistry as a contributor to broader health goals.
• Emphasizes systemic approaches for effective resource allocation and population health improvement.
• Advocates for integrating systems sciences to achieve coherent, evidence-based, and socially relevant dental health outcomes.