How to make clinical decisions: developing professional thinking in dentistry

After graduating from dental school, developing one’s own perspective on clinical practice becomes one of the most challenging tasks for a young dentist. Almost everyone faces this challenge, regardless of how recently they began practicing. Disagreements among experienced specialists, the diversity of approaches, and the lack of definitive answers naturally raise the question: how can one develop their own stance when the opinions of authoritative colleagues differ?

Clinical decisions accompany dentists daily — the choice between amalgam and composite, determining the right moment for prosthodontic treatment, interpreting the term “non-restorable tooth.” These questions have no universal solution, and that is precisely why they demand a deliberate, evidence-based approach.

Recognizing one’s own knowledge base as a starting point

The first step in making a clinical decision is to honestly understand what you actually know. This knowledge may be based on clinical experience, university education, or independent analysis of scientific literature. For example, when comparing composite and amalgam restorations, it is known that both types of fillings, on average, last from seven to ten years or more.

Personal clinical choice is often determined not only by evidence but also by practical nuances. For instance, a preference for composite in Class II restorations may be related to technical aspects of the work, including the ease of establishing interproximal contact. At the same time, it is important to consider public perception of materials. In recent years, the safety of amalgam has been actively debated; however, authoritative organizations such as the American Dental Association and the Academy of General Dentistry have presented compelling scientific data confirming its efficacy and safety.

Considering the professional experience of colleagues and positions of organizations

An integral part of clinical reasoning is understanding how other specialists view the problem. Many experienced dentists still prefer amalgam, emphasizing its durability, high compressive strength, and ability to bond reliably even in the presence of moisture. These clinicians have mastered the material and see no reason to abandon it.

At the same time, there are practitioners who have completely abandoned amalgam and successfully work exclusively with composite materials. To avoid relying solely on individual opinions, it is important to refer to the official guidelines of professional communities such as the ADA, AGD, or the American Association of Endodontists. Typically, their resources provide clear clinical guidelines and analytical reviews that help structure information.

The role of scientific evidence in decision-making

Modern dentistry is unthinkable without reliance on evidence-based medicine. Even a cursory search on PubMed or another scientific database can yield hundreds of publications on a single clinical issue. Membership in professional organizations, including the ADA, provides access to extensive libraries of scientific journals, systematic reviews, and expert support for data analysis.

Special attention should be paid to the most up-to-date systematic reviews, preferably those with meta-analyses. Even then, the number of relevant studies can be substantial. An effective strategy involves carefully reviewing abstracts of key publications, followed by analyzing which parameters were evaluated, who authored the study, and what clinical outcomes were obtained. It is crucial to critically assess the validity of the results and their applicability to real-world practice, not limiting oneself solely to the authors’ conclusions.

Decision-making as a professional act

At a certain stage, the gathering of information must culminate in a concrete decision. Complete certainty in clinical medicine is unattainable; however, the available data are usually sufficient for an informed choice. The decision made should be implemented in practice while observing its impact on clinical outcomes and the quality of patient care.

At the same time, it is crucial to maintain mental flexibility. A clinical stance is not fixed once and for all — it should evolve as experience accumulates and new scientific evidence emerges. Openness to revisiting one’s own views is a sign of mature professionalism, not weakness.

Conclusion: confidence grounded in knowledge and critical thinking

Every dentist is capable of making independent clinical decisions. A clinician is not obliged to mirror the views of a supervisor, instructors, or any single organization. Analyzing evidence, comparing opinions, and drawing on one’s own clinical experience enables the formation of an independent, well-reasoned stance.

Сомнения и ощущение синдрома самозванца знакомы многим специалистам, особенно в начале профессионального пути. Это естественная часть роста. Готовность задавать вопросы, искать информацию и доверять своим обоснованным выводам формирует основу клинической уверенности. Именно такой подход позволяет стоматологу не только принимать решения, но и нести за них осознанную профессиональную ответственность.