Bidirectional longitudinal associations between subjective oral health and subjective well-being.

Objective: This study investigated the bidirectional longitudinal association between subjective oral health (SOH) and subjective well-being (SWB) over time.

Methods: This cohort study was based on a four-wave surveys conducted by the English Longitudinal Study of Aging. SOH was measured by oral impacts on daily performance (OIDP), self-rated oral health (SROH), and SWB was measured by the Center for Epidemiologic Studies-Depression (CES-D) scale, Control, Autonomy, Self-Realization, and Pleasure (CASP-19), and satisfaction with life scale (SWLS).

Health-Related Behaviour Clusters and Functional Dentition in Older People.

Objectives: To identify different clusters of health-related behaviours and examine whether these clusters are associated with maintaining 20 or more teeth.

Background: Engaging in risky behaviours impacts tooth loss, particularly among older adults. Maintaining 20 teeth is a challenge for this age group.

Association between oral health and physical performance in Brazilian older adults: SABE cohort study.

Background: Oral health is recognized as integral to general health and impaired dentition status may affect physical performance among older adults. This study evaluated the longitudinal association between clinical and self-reported oral health measures and physical performance (outcome) in Brazilian older adults.

Methods: This was a longitudinal study that used data from the second (year 2006), third (year 2010) and fourth (year 2015) waves of the Health Well-being and Aging Study conducted in Brazil.

Income Inequality in Dental Visits Among Chinese Children: Analysis of Longitudinal Data.

Aim: This study aimed to explore whether income inequality exists in dental visits among children when children/parents were informed they had caries.

Methods: This study used data from a prior longitudinal study carried out in Liaoning Province, China, involving 772 children under the age of five from local kindergartens. Children were clinically assessed for dental caries at baseline, data on dental visits were collected a year later.

Longitudinal association between dentition status and gait speed among older Brazilian adults: SABE cohort study.

Background: Oral health has been associated with general health conditions, but few longitudinal studies evaluated the effect of dentition status on gait speed.

Objective: This study aimed to investigate the longitudinal association between different time-varying measures of dentition status (i.e.