September 2023

Background: There has been a 37% increase in the number of Looked After Children (LAC) in England over the past decade. Although LAC have more health and social problems than their peers, little is known about their dental needs, barriers to dental care, and pathways used to access it. Objectives: This scoping review assessed the evidence on the dental health needs of LAC in the UK and their different dental care pathways. Methods: Embase, MedLine(R), Scopus, Web of Science, PubMed and CINAHL, grey literature databases and third-sector organisation websites were searched up to February 2022. Included studies were any study type involving UK resident LAC aged 0-18 with no limits placed on time in care/placement. Thematic analysis identified access barriers and dental care pathways. Results: Twenty-eight articles were included (nine publications, 11 abstracts and 8 grey literature). Oral health surveys, population linkages studies and service evaluations described the poor oral health of LAC and their unmet needs. Barriers included the lack of dental care and irregular attendance; the lack of integrated working between health and social care teams, lack of self-care and oral health promotion, and psychological issues complicating dental treatment. Four dental care pathway models were identified: care navigation, facilitated access, nurse-led triage and referral, and signposting to local dentist with multi-agency information sharing. Conclusion: LAC are a vulnerable group with barriers to care suggesting the need for integrated working between health and social care teams, specialist services and an evaluation of pathways to identify best practice. Keywords: Dental health, scoping review, looked after children, children looked after, foster child, dental care pathways