What is the main goal of the Community Periodontal Index of Treatment Needs (CPITN)?

The main goal of the Community Periodontal Index of Treatment Needs (CPITN) is to evaluate periodontal health. This tool is designed to assess the condition of the gums and supporting structures of the teeth, providing insights into the severity of periodontal disease within populations. It focuses on identifying the extent of periodontal issues, such as gingivitis and periodontitis, and determining the necessary treatment needs for individuals based on their periodontal health status.

By using CPITN, dental professionals can gather standardized data that can inform public health policies and initiatives aimed at improving oral health in communities. This focus on periodontal health is crucial because untreated periodontal disease can lead to tooth loss and has been linked to various systemic health issues. Understanding the periodontal health of a population helps in planning effective prevention and treatment programs tailored to the specific needs of the community.