Is Online Patient-Centered Information About Implant Bone Graft Valid?

Background A dental implant is one of the most commonly used treatments to replace missing teeth. A reasonable number of implant cases necessitate using a bone graft before or at the time of implant placement. This study aims to evaluate the quality and readability of online patient-centered information about implant bone grafts. Methodology This cross-sectional study used Google, Yahoo, and Bing search engines. The keywords were entered to screen 900 websites. The DISCERN, Journal of the American Medical Association (JAMA), and Health on the Net (HON) code tools evaluated the included websites for quality. The Flesch reading-ease score (FRES), Flesch-Kincaid grade level, and simple measure of gobbledygook tests measured readability. Statistical analysis was done using SPSS version 25 (IBM Corp., Armonk, NY, USA). Results A total of 161 websites were included; 65 (40.4%) of the included websites belonged to a university or medical center. Only five (3.1%) websites were exclusively related to dental implant treatments. DISCERN showed moderate quality for 82 (50.9%) websites. There was a statistical difference between commercial and non-profit organization websites. In the JAMA evaluation, currency was the most commonly achieved in 67 (41.6%) websites. For the HON code, four (2.5%) websites were certified. Based on FRES, the most common readability category was "fair difficult," accounting for 64 (39.8%), followed by "standard" in 56 (34.8%) websites. Conclusions The study findings suggest that English-language patient-centered information about implant bone grafts is challenging to comprehend and of low quality. Hence, there is a need to establish websites that provide trustworthy, high-quality information on implant bone grafts.