U.S., June 16 -- ClinicalTrials.gov registry received information related to the study (NCT07648121) titled 'Assessment of Oral Health-Related Quality of Life in Preschool-Aged Children in Alto Alentejo' on May 31.
Brief Summary: The observational study aims to improve understanding of Oral Health-Related Quality of Life (OHRQoL) among preschool children in the District of Portalegre, Portugal, by examining the roles of sociodemographic, behavioral, and parental psychosocial factors, as well as the child's oral health status.
The study seeks to answer the following main research question: How do sociodemographic, behavioural, parental psychosocial factors, and the child's oral health status influence the Oral Health-Related Quality of Lif...