Implementing empowerment-based Lay Health Worker programs: a preliminary study

Effectiveness of brushing teeth in patients with reduced oral hygiene by laypeople: a randomized, controlled study

Background

To evaluate the success of plaque reduction after external toothbrushing by instructed laypeople versus dental professionals using either a manual or powered toothbrush. Longitudinal, randomized, parallel-group intervention study in periodontitis patients with reduced oral hygiene quality undergoing anti-infective therapy. Patients were randomly and equally assigned to one of four groups: laypeople using a manual or powered toothbrush or dental professionals using a manual or powered toothbrush. Plaque reduction (Quigley–Hein-Index (QHI), Marginal Plaque Index (MPI)), gingivitis (papilla bleeding index), and cleaning time (seconds) were investigated.

Results

Thirty-nine patients participated in the study. Neither the choice of toothbrush (p = 0.399) nor the use of a dental professional (p = 0.790) had a significant influence on plaque levels achieved. However, multivariate modeling indicated statistically significant differences in the external cleaning time between brushing groups, with longer time required by laypeople (p = 0.002) and longer use of the powered toothbrush (p = 0.024).

Conclusion

When the ability to carry out personal oral hygiene is reduced, external brushing by dental professionals or instructed laypeople who meet previously defined criteria such as sufficient personal oral hygiene at home could help to fill the emerging dental care gap. A combination of oral hygiene approaches adapted to the individual needs of the patients in need of external help is necessary for optimum oral hygiene.

Trial registration: German Clinical Trials register (https://www.germanctr.de; number DRKS00018779; date of registration 04/11/2019).

Supplementary Information

The online version contains supplementary material available at 10.1186/s12903-021-01590-4.

Models for Developing Community Organizations to Reinforce Health Management in Small Businesses

The incidence of occupational diseases in small businesses is higher than in big ones, and this fact puts the former in need of a healthcare management model they can administer. This study established a model based on community organizational development theory to reinforce worker empowerment for healthcare in small businesses, focusing on health centers for workers (HCFW). The researchers surveyed 408 workers at 39 small businesses in the B region of South Korea, according to the characteristics of business sites, general characteristics of workers, and elements of community organizational development theory, and analyzed their results with a structural equation. The research period was September, 2015. Five concepts were examined: empowerment in healthcare, community capacity, participation and relevance, critical consciousness, and issue selection. The results revealed that greater community capacity led to greater participation and relevance (γ = 0.39) and empowerment in healthcare (γ = 0.25), while greater participation and relevance led to greater empowerment in healthcare (γ = 0.76). In addition, greater critical consciousness led to greater participation and relevance (γ = 0.12). Finally, greater community capacity led to greater issues selection (γ = 0.56), which in turn led to greater participation and relevance (γ = 0.25). The study makes proposals for directions of health centers for workers and community networks. Confirmation of this model for worker empowerment suggests several directions to HCFW in relation to workers and community networks.

'I still remember your post about buying smokes': a case study of a remote Aboriginal community-controlled health service using Facebook for tobacco control

Many Aboriginal Community Controlled Health Services (ACCHS) embrace Facebook as an organisational tool to share positive stories, which counter the negative narrative surrounding Aboriginal issues. However, the Facebook algorithm prioritises posts on personal pages over organisations. To take advantage of the algorithm, this project paid three Yolŋu employees of a north-east Arnhem Land ACCHS to share quit smoking messages on their personal Facebook pages. Smoking prevalence among Aboriginal and Torres Strait Islander Australians is nearly three-fold higher than non-Indigenous Australians, and previous research has identified the need for culturally appropriate communication approaches to accelerate the decline in Indigenous smoking. This research found Yolŋu participants nurtured healthy behaviours through compassionate non-coercive communications, in contrast to fear-inducing health warnings prevalent in tobacco control. Cultural tailoring of tobacco control messages was achieved by having trusted local health staff sharing, and endorsing, messages regardless of whether the content was Indigenous specific. This research also revealed online Facebook activity does not reflect the reach of posts, which may extend beyond social media users to individuals who do not have a Facebook profile.