Early childhood caries (ECC) is an illness defined as the presence of one or more decayed, missing after caries, or filled tooth surfaces in any primary tooth in a child under the age of 6 years. It has a negative impact on the physical and the psychological development of children. General medical practitioners (GPs) and pediatricians, the first professionals involved in the follow-up of young children, are on the frontline of detecting and referring patients with caries or individual high-risk of carious lesions. The aims of this study were (1) to assess the current state of knowledge of pediatricians and GPs in the south of France regarding ECC detection and prevention, and (2) to understand whether there are difficulties in referring young patients for the early detection of carious lesions.

A semi-structured questionnaire was circulated to GPs and pediatricians working in the Provence-Alpes-Côte d'Azur region (France). The questionnaire was divided into three parts related to the characteristics of the participants, to the current skill and knowledge of practitioners in detecting ECC (using clinical vignettes) and advising preventive measures, and to the dental examination and any difficulties in referring patients.

There were 97 participants in the study. Many oral hygiene measures were known but only just over half of the dietary risk factors were recognized. Participants seemed to be involved in detecting ECC, the majority very often examined teeth during their consultations. Practitioners recognized a carious lesion in only one of two cases. The lack of knowledge of the recommended age for the first consultation could be a barrier in referring patients to a dentist, for which pain remains the main reason for referral.

GPs and pediatricians should play a key role in the detection and prevention of ECC. Participants showed great interest in the topic of oral health. For better management, it would be beneficial to provide training resources with quick and efficient access to information.