Oral health-related quality of life improves in employees with disabilities following a workplace dental intervention

Workplace oral health promotion activities among community-aged care workers: A qualitative exploration

BACKGROUND

The workplace is an ideal-and priority-setting for health promotion activities. Developing and implementing workplace health promotion interventions, including oral health promotion activities, can help create health-supporting workplace environments.

OBJECTIVE

To pilot workplace oral health promotion activities among staff working in the aged care sector, report their impact and explore participants' views on the factors that contribute to participation and effectiveness.

METHODS

This study comprised three phases: (i) the development and face validation of the resources, (ii) a 3-h educational session and (iii) five interview sessions with participants 4-6 weeks following the education session. The recorded interviews were transcribed verbatim and analysed thematically.

RESULTS

Eleven community-aged care workforce were invited to five feedback sessions. Ten participants were female and ranged in age from 18 to 64. All participants gave favourable comments about the content and delivery of the training session and accompanying resources. The participants felt that the benefits of WOHP include improved staff knowledge, awareness and oral care routine, the ability to share (and put into practice) the gained knowledge and information with their dependants, a lower risk of having poor oral health that adversely affects their well-being and work tasks, and potentially beneficial impacts on the organization's staff roster. Their attendance in the WOHP was facilitated by being paid to attend and scheduling the sessions during work time. Future WOHP suggestions include the possibility of a one-stop dental check-up at the workplace or staff dental care discounts from local dental practitioners and combining oral health with other health promotion activities.

CONCLUSIONS

Planning and implementing WOHP was deemed acceptable and feasible in this study context and successfully achieved short-term impacts among community-aged care workers. Appropriate times and locations, organizational arrangements and a variety of delivery options contributed to successful programme planning and implementation.

Territorial Disparities in Dental Care for Disabled Persons and Oral Health-Related Indicators: A Population-Level Approach in Brazil's Public Healthcare System from 2014 to 2023

This study evaluated territorial disparities in dental care for disabled persons in Brazil's public healthcare system from 2014 to 2023. The person-year incidence of outpatient dental procedures carried out by special care dentistry specialists and hospitalizations for dental procedures for disabled persons were compared across different regions and against the national estimate. In addition, productivity was correlated with oral health-related indicators. The significance level was set at 5%. The northern region exhibited the highest outpatient productivity, while the southern region showed lower productivity compared to the national estimate (both p-value < 0.05). This pattern was reversed in inpatient productivity (both p-value < 0.05), with the northeastern and central-western regions also below average (both p-value < 0.05). There were no significant correlations between the indicators and inpatient productivity, but outpatient productivity was positively correlated with the proportions of inhabitants who self-rated their general and oral health as "poor" or "very poor", who have never visited a dentist, and who visited a dentist for tooth extraction (all p-values < 0.05). Territorial disparities in dental care for disabled persons were observed within Brazil's public healthcare system, and they were correlated with unfavorable oral health-related indicators at the population level.

Enabling people with severe mental illness to overcome barriers to access dental treatment: a qualitative study applying COM-B framework analysis

BACKGROUND

The oral health of people with severe mental illness is severely compromised. Rates of premature total tooth loss and tooth decay are substantially higher than in the general population. Causation is complex, restricted access to treatment a major contributing factor.

AIMS

To examine factors enabling people with complex problems related to severe mental illness to attend scheduled dental appointments.

METHOD

Qualitative semi-structured interviews were conducted with 15 service users who attended no-cost treatment at a university clinic, following oral health screening at an inner-city community mental health service. Analysis used a framework approach informed by a theoretical model of behaviour (COM-B).

RESULTS

Complex individual motivations, related variously to function, pain and/or self or social appraisal, were also influenced by expectations of treatment. Capabilities included managing "messy" life circumstances; participants overcame various psychological and physical challenges to attend treatment, enabled by opportunities of social and instrumental support.

CONCLUSIONS

Genuine partnerships between agencies to provide access opportunities, in addition to individual support responsive to personal motivators and adapted to capabilities can enable access to services and improve the lives of people with severe mental illness.

Characterization of oral health in a Portuguese population with mild intellectual disability

AIMS

This study aims to characterize the hygiene habits, the self-perception of the need for treatment and the oral condition of a population with a disability.

METHODS AND RESULTS

This research is part of an observational, cross-sectional epidemiological study on oral health and quality of life of people with mild intellectual disabilities living in (or attending) institutions of the Central Region of Portugal that were affiliated with HUMANITAS (Portuguese Federation for Mental Disability) in 2016. A sociodemographic and oral health questionnaire, applied on the form of an interview to 240 individuals aged between 18 and 64 years, was used. Statistical analyses were performed using SPSS version 22.0. It was verified that 32.9% of the individuals had less than 20 teeth. Only 15% of all individuals used removable prosthesis. About 21% didn't do oral hygiene daily. Only 28.4% of the sample visited the dentist in the last 6 months. Note that 75.2% of the sample stated their need for dental treatment and less than half (37.4%) described their oral condition as good or superior.

CONCLUSION

Dental care among adults with intellectual disability is one of the most unattended health needs. Evidence suggests that inadequate oral health habits are more prevalent in the studied population than in the Portuguese population.

Does a facilitated pathway improve access to dental services for homeless and disadvantaged adults?

Access to dental care is poorer for people experiencing homelessness and disadvantage due to barriers such as lengthy waiting lists, lack of transport, lack of information and fear of authorities and treatment. This study aimed to evaluate a system integration model for oral health care for clients of homeless services in Brisbane, Australia. This model aimed to provide a facilitated access pathway between homeless community organisations and a public dental service to improve access to dental care. Participants were adult (≥18 years) clients Brisbane homeless community organisations. Those who participated in the intervention evaluation completed a questionnaire, had their oral health screened and followed up for feedback at their dental appointment. Seventy-six clients of community organisations in Brisbane participated in the intervention and its evaluation. Fear was a barrier to accessing dental services for 23% (n = 18). Attendance to the subsequent appointments at the public dental clinic was high, with 85% (n = 64) attending their first appointment. A higher proportion of participants who had surgical and prosthodontic treatment needs at the screening did not attend their appointment compared to those with other needs. Overall the model piloted in this study had positive outcomes; with high attendance rates to the dental facility and positive experiences by participants.

Validation of a Portuguese version of the Oral Health Impact Profile adapted to people with mild intellectual disabilities (OHIP-14-MID-PT)

BACKGROUND

The purpose of this study is to develop a Portuguese version of the Oral Health Impact Profile (OHIP-14) and validate it for people with mild intellectual disability (OHIP-14-MID-PT).

METHODS

The Portuguese version of the questionnaire was drawn up from the original English version, following internationally defined guidelines. Interviews were conducted with 240 individuals living in (or attending) institutions of the central region of Portugal that are affiliated with Humanitas (Portuguese Federation for Intellectual Disability) to measure oral health related quality of life (OHRQoL). The interview also included a sociodemographic and oral health questionnaire followed by an intraoral examination. Two types of reliability were analyzed: test-retest (ICC) and internal consistency (Cronbach´s α, inter-item and item-total correlations). Convergent and divergent validities were also assessed, and a confirmatory factor analysis was performed using the maximum likelihood method.

RESULTS

The OHIP-14-MID-PT presented high reliability (ICC = 0.999; Cronbach's α = 0.922). The inter-item correlation coefficient ranged from 0.277 to 0.749, and the item-total correlation coefficient varied between 0.529 and 0.718. Lower OHIP-14-MID-PT total scores were significantly associated with: a self-perception of better oral health status (r = -0.545, p<0,001) and reduced need for dental treatment (U = 2366.5, p<0,001), more natural teeth (χ2 = 29.74, p<0,001) and better results in the clinical oral health index (COHI) (χ 2 = 18.50, p<0,001); the results support the convergent and divergent validities of the questionnaire.

CONCLUSIONS

OHIP-14-MID-PT has proved to be a consistent, valid and reliable instrument with good psychometric properties to determine the impact of oral health on quality of life in adults with mild intellectual disabilities in Portugal.