[The oral care practices and needs of older adults in nursing homes: Assessment of carers and patients].

Good oral health preservation in nursing homes is hampered by the lack of caregivers, who are often inadequately trained, which has an impact on patients' quality of life. The aim was to assess caregivers' practices and the objective and perceived oral care needs of patients in nursing homes. A cross-sectional survey was conducted between September 15 and November 24, 2021, in three nursing homes in Mayenne (France). A self-administered questionnaire was used to identify oral care practices and caregivers' training needs. The care needs and oral health related quality of life of patients were assessed by a single dental surgeon using the OHAT and the GOHAI questionnaire. Assessments were done with 30.8 percent of caregivers, and 40.0 percent and 36.2 percent of patients for OHAT and GOHAI respectively. Oral cavity and prosthesis examinations were systematically carried out by 4.9 percent and 24.4 percent of caregivers respectively. Fifty percent of the nurses had never performed oral care. A need for practical training was expressed by 75.6 percent of the caregivers. The mean GOHAI and OHAT scores were 56.17 +/- 5.69 and 6.01 +/- 2.42. These scores were significantly correlated (rho=-0.34; p=0.002). Preventive oral care in nursing homes is necessary to maintain residents' quality of life. Efforts must be made to provide training for caregivers and to simplify oral care procedures for patients.