Perceptions of patients towards oral health care in a spinal cord injury rehabilitation unit: A qualitative study.

BACKGROUND: Individuals with spinal cord injuries (SCIs) are at an increased risk of poor oral health compared to the general population. However, little is known about the related barriers and facilitators experienced by these individuals within the hospital setting. OBJECTIVES: Understand the oral health knowledge, attitudes and practices of people with SCIs, barriers and facilitators to managing their oral health, and recommendations to improve oral care at acute/rehabilitation hospital settings. METHODS: Semi-structured interviews were conducted with 11 participants, from a major metropolitan hospital in Sydney, Australia. The interviews were thematically analysed. RESULTS: Three themes were constructed. Participants believed that the onus was on them to manage their oral health. Individuals also had limited knowledge of its importance to general health, and placed a lower priority on oral health compared to other aspects of health. All participants identified a combination of factors, such as cost, time, resources and prior negative experiences, that contributed to the neglect of their oral care. Participants also discussed the need of support from the multidisciplinary team and family/carers to facilitate oral care and identified various appropriate oral health education formats. CONCLUSION: This study highlighted some areas where oral health knowledge among people with SCIs could be improved. It also identified the need for oral health training for the multidisciplinary team, as well as carers, to better integrate oral care during rehabilitation in the hospital. The development of oral health interventions would need to utilise a co-design approach to best support clients and their carers to facilitate oral care self-management.

Integrated oral care for patients with spinal cord injuries: perceptions of non-dental professionals.

PURPOSE: To understand the oral health attitudes, knowledge, and practices among non-dental professionals caring for patients with spinal cord injuries, as well as the barriers and facilitators to oral care across acute and rehabilitation hospital settings. MATERIALS AND METHODS: This study was a descriptive qualitative study. Nine focus groups with spinal cord injury clinicians from two Sydney hospitals were conducted (n = 35). A thematic analysis was undertaken. RESULTS: Four themes were constructed: understanding the impact of spinal cord injuries on oral health and wellbeing; limited support in the spinal cord injury unit to promote oral care; strategies that enable oral care promotion; and recommendations to expand scope in oral care and education. Although most clinicians considered oral health to be important there was a lack of guidelines to support standardised oral care practices. Barriers included lack of time, limited oral care resources, low priority and difficulty in accessing treatment. Staff were receptive to an integrated, multidisciplinary approach to oral care. CONCLUSION: This Australian first study provides insight into spinal cord injury clinicians' knowledge and practices of oral care. The findings will help guide future research in developing appropriate models of care to promote oral health among patients with spinal cord injuries.

Individuals with a spinal cord injury are at an increased risk of irregular oral hygiene practices and poor oral health compared to those without a spinal cord injuryProviding access to training and development of a model of care for oral health promotion to support non-dental health professionals working with individuals with a spinal cord injury can improve access to early intervention oral health careImplementing targeted training for staff, developing clear guidelines or protocols, and piloting an integrated multidisciplinary model of care could be potential future solutions to close this gap in care.

Spatial distribution and ecological niche modeling of geographical spread of Anopheles gambiae complex in Nigeria using real time data.

The need for evidence-based data, to inform policy decisions on malaria vector control interventions in Nigeria, necessitated the establishment of mosquito surveillance sites in a few States in Nigeria. In order to make evidence-based-decisions, predictive studies using available data becomes imperative. We therefore predict the distribution of the major members of the Anopheles gambiae s.l. in Nigeria. Immature stages of Anopheles were collected from 72 study locations which span throughout the year 2020 resulted in the identification of over 60,000 Anopheline mosquitoes. Of these, 716 breeding sites were identified with the presence of one or more vector species from the An. gambiae complex and were subsequently used for modelling the potential geographical distribution of these important malaria vectors. Maximum Entropy (MaxEnt) distribution modeling was used to predict their potentially suitable vector habitats across Nigeria. A total of 23 environmental variables (19 bioclimatic and four topographic) were used in the model resulting in maps of the potential geographical distribution of three dominant vector species under current climatic conditions. Members of the An. gambiae complex dominated the collections (98%) with Anopheles stephensi, Anopheles coustani, Anopheles funestus, Anopheles moucheti, Anopheles nilli also present. An almost equal distribution of the two efficient vectors of malaria, An. gambiae and Anopheles coluzzii, were observed across the 12 states included in the survey. Anopheles gambiae and Anopheles coluzzii had almost equal, well distributed habitat suitability patterns with the latter having a slight range expansion. However, the central part of Nigeria (Abuja) and some highly elevated areas (Jos) in the savannah appear not suitable for the proliferation of these species. The most suitable habitat for Anopheles arabiensis was mainly in the South-west and North-east. The results of this study provide a baseline allowing decision makers to monitor the distribution of these species and establish a management plan for future national mosquito surveillance and control programs in Nigeria.

Cholesterol Levels and Monocyte Phenotype Are Predictors of Nonhealing in Individuals with Low-Grade Diabetic Foot Ulcers: A Prospective Cohort Study.

Objective: Inflammation has been linked to progression of diabetic foot ulcers (DFU); however, specific predictive markers of nonhealing are scarce. The goal of this study was to identify biochemical and immunological parameters from the blood as predictors of nonhealing in grade 1 and grade 2 DFU. Approach: Individuals with low-grade foot ulcers were enrolled in the study to determine if histopathological, biochemical, and immunological parameters could be used to predict individuals whose ulcers would not heal. Data analysis was performed using traditional univariate analyses as well as univariate and multivariable logistic regression, and STROBE guidelines were used for reporting data. Results: Among the 52 individuals who completed the study, we observe that no single histopathological and biochemical parameter was predictive. Conventional univariate analysis and univariate logistic regression analysis showed that the expression of the cell surface proteins CD63, HLA-DR, and CD11b on monocytes was significantly lower in nonhealed individuals, but with moderate discriminative ability. In comparison, a multivariable logistic regression model identified four of the 31 parameters to be salient predictors with low density lipoprotein (LDL) cholesterol (odds ratio [OR] 18.83, confidence interval [CI] 18.83-342) and cell-surface expression of CD63 on monocytes (OR 0.12, CI 0.12-0.45) showing significance and demonstrating high discrimination ability. Innovation: The approach of using a combination of biochemical and immunological parameters to predict ulcer healing is new. Conclusion: Through this study we conclude that LDL cholesterol and cell-surface expression of CD63 on monocytes strongly correlate with nonhealing in individuals with grade 1 and grade 2 DFU.

Vitamin K deficiency bleeding after NICE guidance and withdrawal of Konakion Neonatal: British Paediatric Surveillance Unit study, 2006-2008.

OBJECTIVE: To survey vitamin K deficiency bleeding (VKDB) and document vitamin K (VK) prophylaxis practice, and compare with findings predating withdrawal of Konakion Neonatal and guidance from the National Institute of Health and Clinical Excellence (NICE), both occurring in 2006. DESIGN: Two-year surveillance of VKDB (2006-2008) using British Paediatric Surveillance Unit methodology. Postal questionnaire to consultant-led maternity units. SETTING: UK and Irish Republic. PATIENTS: All newborns and infants under 6 months with suspected VKDB. MAIN OUTCOME MEASURES: VKDB incidence and predisposing factors, VK prophylaxis recommended/received. RESULTS: Eleven cases of VKDB were found: six (55%) babies received no VK prophylaxis, in five (45.5%) because parents withheld consent; three (27.5%) babies with late VKDB received intramuscular (IM) Konakion MM (two had biliary atresia, and one was delivered preterm); two (18%) babies received incomplete oral prophylaxis. Nine babies (82%) were breast fed. Three (27%) babies had liver disease; four (36%), including all those with liver disease, were jaundiced at presentation after 21 days. Four (36%) babies had intracranial haemorrhage, two probably suffering long-term morbidity. VK prophylaxis practice was defined in 236 (100%) units. All units recommended prophylaxis for every newborn: 169 (72%) IM, 19 (8%) oral, and 48 (20%) offered parental choice. All units that recommended IM prophylaxis used Konakion MM. Oral prophylaxis always involved multidose regimens for breastfed babies; 61 (91%) units used Konakion MM, and six (9%) used unlicensed products suitable for administration by parents. CONCLUSIONS: IM Konakion MM is efficacious, but parents withholding consent for recommended IM prophylaxis reduces effectiveness. Reappraisal of NICE guidance would be appropriate. Prolonged jaundice demands investigation. Late VKDB occasionally occurs after IM prophylaxis.