Australian children fall short of national dietary guidelines with only 63 % consuming adequate fruit and 10 % enough vegetables. Before school care operates as part of Out of School Hours Care (OSHC) services and provides opportunities to address poor dietary habits in children. The aim of this study was to describe the food and beverages provided in before school care and to explore how service-level factors influence food provision.

A cross-sectional study was conducted in OSHC services. Services had their before school care visited twice between March and June 2021. Direct observation was used to capture food and beverage provision and child and staff behaviour during breakfast. Interviews with staff collected information on service characteristics. Foods were categorised using the Australian Dietary Guidelines, and frequencies were calculated. Fisher’s exact test was used to compare food provision with service characteristics.

The before school care of OSHC services in New South Wales, Australia.

Twenty-five OSHC services.

Fruit was provided on 22 % (n 11) of days and vegetables on 12 % (n 6). Services with nutrition policies containing specific language on food provision (i.e. measurable) were more likely to provide fruit compared with those with policies using non-specific language (P= 0·027). Services that reported receiving training in healthy eating provided more vegetables than those who had not received training (P= 0·037).

Before school care can be supported to improve food provision through staff professional development and advocating to regulatory bodies for increased specificity requirements in the nutrition policies of service providers.

Dental management is critical prior to radiotherapy (RT) for head and neck cancer (HNC) but cumbersome and time intensive. This qualitative study investigates dentists’ evaluative processes to identify areas for improvement.

Semi-structured interviews were conducted with dentists involved in the care of HNC patients. The interviews were guided by the Consolidated Framework for Implementation Research and the Theoretical Domains Framework to identify factors influencing pre-RT dental management.

Five dentists were participated in the interviews. Key themes were identified through qualitative and quantitative evaluation and are as follows: Coordination among care providers, knowledge of the RT plan, visual depictions of dose distribution and understanding of the patient’s dental history.

This study demonstrates the complexity of pre-RT management and identifies key elements. Knowledge of the RT plan and improved interdisciplinary coordination represents opportunities for improvement. Visual dose prediction methods may expedite and improve pre-RT management.

3q29 deletion syndrome (3q29del) is a rare (~1:30 000) genomic disorder associated with a wide array of neurodevelopmental and psychiatric phenotypes. Prior work by our team identified clinically significant executive function (EF) deficits in 47% of individuals with 3q29del; however, the nuances of EF in this population have not been described.

We used the Behavior Rating Inventory of Executive Function (BRIEF) to perform the first in-depth assessment of real-world EF in a cohort of 32 individuals with 3q29del (62.5% male, mean age = 14.5 ± 8.3 years). All participants were also evaluated with gold-standard neuropsychiatric and cognitive assessments. High-resolution structural magnetic resonance imaging was performed on a subset of participants (n = 24).

We found global deficits in EF; individuals with 3q29del scored higher than the population mean on the BRIEF global executive composite (GEC) and all subscales. In total, 81.3% of study subjects (n = 26) scored in the clinical range on at least one BRIEF subscale. BRIEF GEC T scores were higher among 3q29del participants with a diagnosis of attention deficit/hyperactivity disorder (ADHD), and BRIEF GEC T scores were associated with schizophrenia spectrum symptoms as measured by the Structured Interview for Psychosis-Risk Syndromes. BRIEF GEC T scores were not associated with cognitive ability. The BRIEF-2 ADHD form accurately (sensitivity = 86.7%) classified individuals with 3q29del based on ADHD diagnosis status. BRIEF GEC T scores were correlated with cerebellar white matter and subregional cerebellar cortex volumes.

Together, these data expand our understanding of the phenotypic spectrum of 3q29del and identify EF as a core feature linked to both psychiatric and neuroanatomical features of the syndrome.

We assess the association between self-reported history of periodontal disease diagnosis with self-reported cognitive and functional decline at age ∼60. We also investigate (1) the roles of social background, demographic characteristics, education, and adolescent test scores in confounding that association and (2) the role of cardiovascular disease in mediating that association.

We use data from a nationally representative sample of 13,525 people who participated in the 2021 wave of the High School & Beyond (HSB) cohort study. HSB began in 1980 with a nationally-representative sample of American 10th and 12th grade students; these students have been followed up on six occasions since 1980, yielding extraordinary and prospectively-collected life course data on all key measures for a large, multicultural sample.

In 2021, HSB sample members were evaluated with neuropsychological tests that evaluated list learning and memory, semantic and letter fluency, and working memory. They were also asked to self-report memory and functional decline using the AD8, using a cutoff of 2 or more items for significant concerns. Mild Cognitive Impairment will be identified using an algorithm validated in a similar sample of middle aged participants.

Sample members were also asked in 2021 whether a medical professional had ever diagnosed them with periodontal disease; those responding affirmatively were then asked the years in which they started and stopped having periodontal disease.

Measures of social and economic background; demographic characteristics; and educational contexts, opportunities, and attainments were measured prospectively—and in great detail—in the surveys administered in the 1980s. Critically, almost all sample members completed a series of cognitive tasks during adolescence, allowing us to address a key set of confounders in the relationship between periodontal disease and MCI. Markers of cardiovascular disease were measured in both 2013 and 2021.

We estimate logistic regression models predicting significant cognitive and functional concerns as a function of periodontal disease history; we also estimate models that account for confounders, including social background, demographic characteristics, education, and cognitive skills during adolescence; finally, we estimate models that account for the mediating role of cardiovascular disease. All models account for the clustered sampling design of HSB and employ sampling weights to account for HSB’s complex sampling design and selective attrition from the panel.

About 15% of the cohort has been diagnosed with periodontal disease, and nearly one in five had significant cognitive and functional concerns.

People with a history of periodontal disease were more likely to report significant cognitive and functional concerns. This association remains substantive and statistically significant after adjusting for confounders. All else equal, the odds of people with a history of periodontal disease having an AD8 score of 2 or higher were about 60% greater than the odds of those not reporting periodontal disease. Very little of this association can be attributed to cardiovascular disease as a mediating pathway.

People with a history of periodontal disease are at greatly elevated risk of self-reported cognitive and functional concerns at age ∼60. This supports evidence— never before collected at this scale in a long-term, representative cohort study—that oral pathogens may contribute to cognitive well-being over the life course.

The Harmonized Cognitive Assessment Protocol (HCAP) describes an assessment battery and a family of population-representative studies measuring neuropsychological performance. We describe the factorial structure of the HCAP battery in the US Health and Retirement Study (HRS).

The HCAP battery was compiled from existing measures by a cross-disciplinary and international panel of researchers. The HCAP battery was used in the 2016 wave of the HRS. We used factor analysis methods to assess and refine a theoretically driven single and multiple domain factor structure for tests included in the HCAP battery among 3,347 participants with evaluable performance data.

For the eight domains of cognitive functioning identified (orientation, memory [immediate, delayed, and recognition], set shifting, attention/speed, language/fluency, and visuospatial), all single factor models fit reasonably well, although four of these domains had either 2 or 3 indicators where fit must be perfect and is not informative. Multidimensional models suggested the eight-domain model was overly complex. A five-domain model (orientation, memory delayed and recognition, executive functioning, language/fluency, visuospatial) was identified as a reasonable model for summarizing performance in this sample (standardized root mean square residual = 0.05, root mean square error of approximation = 0.05, confirmatory fit index = 0.94).

The HCAP battery conforms adequately to a multidimensional structure of neuropsychological performance. The derived measurement models can be used to operationalize notions of neurocognitive impairment, and as a starting point for prioritizing pre-statistical harmonization and evaluating configural invariance in cross-national research.

Interventions to address social needs in clinical settings can improve child and family health outcomes. Electronic health record (EHR) tools are available to support these interventions but are infrequently used. This mixed-methods study sought to identify approaches for implementing social needs interventions using an existing EHR module in pediatric primary care.

We conducted focus groups and interviews with providers and staff (n = 30) and workflow assessments (n = 48) at four pediatric clinics. Providers and staff completed measures assessing the acceptability, appropriateness, and feasibility of social needs interventions. The Consolidated Framework for Implementation Research guided the study. A hybrid deductive-inductive approach was used to analyze qualitative data.

Median scores (range 1–5) for acceptability (4.9) and appropriateness (5.0) were higher than feasibility (3.9). Perceived barriers to implementation related to duplicative processes, parent disclosure, and staffing limitations. Facilitators included the relative advantage of the EHR module compared to existing documentation practices, importance of addressing social needs, and compatibility with clinic culture and workflow. Self-administered screening was seen as inappropriate for sensitive topics. Strategies identified included providing resource lists, integrating social needs assessments with existing screening questionnaires, and reducing duplicative documentation.

This study offers insight into the implementation of EHR-based social needs interventions and identifies strategies to promote intervention uptake. Findings highlight the need to design interventions that are feasible to implement in real-world settings. Future work should focus on integrating multiple stakeholder perspectives to inform the development of EHR tools and clinical workflows to support social needs interventions.

Research is an important aspect of many students’ training. However, formal research training is rarely included in curricula. Thus, we developed an online, asynchronous series of modules to introduce trainees to multiple topics that are relevant to the conduct of research.

Research 101 was utilized by first-year medical students and undergraduate students conducting mentored research projects. Students’ knowledge, confidence, and satisfaction were assessed using pre- and post-module surveys with five-point Likert scaled questions, open-ended text responses, and a final quiz.

Pre-module survey results showed that learners felt most confident with the Conducting a literature search and Race and racism in medicine modules and least confident with the Submitting an Institutional Review Board protocol at UC module. Post-module survey responses were significantly increased compared to pre-module results for all modules and questions (p < 0.0001). The response to “The content of this module met my needs” was endorsed across all modules (84.9% “yes” responses). A final quiz of 25 multiple-choice questions was completed by 92 participants who received a median score of 21. Content analysis of open-ended post-module survey responses identified several strengths and opportunities for improvement in course content and instructional methods.

These data demonstrate that significant learning resulted from completion of Research 101, as post-module survey scores were significantly higher than pre-module survey scores for all modules and questions. Final quiz scores were positive but also highlighted opportunity for additional trainee learning and will guide evolution of future modules.

Late-life depression (LLD) is characterized by differences in resting state functional connectivity within and between intrinsic functional networks. This study examined whether clinical improvement to antidepressant medications is associated with pre-randomization functional connectivity in intrinsic brain networks.

Participants were 95 elders aged 60 years or older with major depressive disorder. After clinical assessments and baseline MRI, participants were randomized to escitalopram or placebo with a two-to-one allocation for 8 weeks. Non-remitting participants subsequently entered an 8-week trial of open-label bupropion. The main clinical outcome was depression severity measured by MADRS. Resting state functional connectivity was measured between a priori key seeds in the default mode (DMN), cognitive control, and limbic networks.

In primary analyses of blinded data, lower post-treatment MADRS score was associated with higher resting connectivity between: (a) posterior cingulate cortex (PCC) and left medial prefrontal cortex; (b) PCC and subgenual anterior cingulate cortex (ACC); (c) right medial PFC and subgenual ACC; (d) right orbitofrontal cortex and left hippocampus. Lower post-treatment MADRS was further associated with lower connectivity between: (e) the right orbitofrontal cortex and left amygdala; and (f) left dorsolateral PFC and left dorsal ACC. Secondary analyses associated mood improvement on escitalopram with anterior DMN hub connectivity. Exploratory analyses of the bupropion open-label trial associated improvement with subgenual ACC, frontal, and amygdala connectivity.

Response to antidepressants in LLD is related to connectivity in the DMN, cognitive control and limbic networks. Future work should focus on clinical markers of network connectivity informing prognosis.

ClinicalTrials.gov NCT02332291

To evaluate efficiency and impact of a novel antimicrobial stewardship program (ASP) prospective-audit-with-feedback (PAF) review process using the Cerner Multi-Patient Task List (MPTL).

Retrospective cohort study.

A 367-bed free-standing, pediatric academic medical center.

The ASP PAF review process expanded to monitor all systemic and inhaled antibiotics through use of the MPTL on July 23, 2020. Average number of daily ASP reviews, absolute number of monthly interventions, and time to conduct ASP reviews were compared between the preimplementation period and the postimplementation period following expansion. Antibiotic days of therapy (DOT) per 1,000 patient days for overall and select antibiotics were compared between periods. ASP intervention characteristics were assessed.

Average daily ASP reviews significantly increased following program expansion (9 vs 14 reviews; P < .0001), and the absolute number of ASP interventions each month also increased (34 vs 52 interventions; P ≤ .0001). Time to conduct daily ASP reviews increased in the postimplementation period (1.03 vs 1.32 hours). Overall antibiotic DOT per 1,000 patient days significantly decreased in the postimplementation period (457.9 vs 427.9; P < .0001) as well as utilization of select, narrow-spectrum antibiotics such as ampicillin and clindamycin. Intervention type and antibiotics were similar between periods. The ASP documented 128 “nonantibiotic interventions” in the postimplementation period, including culture and/or susceptibility testing (32.8%), immunizations (25.8%), and additional diagnostic testing (22.7%).

Implementation of an ASP PAF review process using the MPTL allowed for efficient expansion of a pre-existing ASP and a decrease in overall antibiotic utilization. ASP documentation was enhanced to fully track the impact of the program.

Research is an important aspect of many medical students’ training. However, many medical students are not required to complete a scholarly project, and formal research training is often fragmented across the medical school curriculum. Thus, we developed an online, structured, asynchronous set of modules to introduce trainees to multiple topics relevant to the conduct of research.

Research 101 was piloted by 27 first-year medical students at the University of Cincinnati College of Medicine. Students’ knowledge, confidence, and satisfaction were assessed using a final quiz and pre- and post-module surveys with five-point Likert-scaled questions and open-ended text responses.

Pre-module survey results showed that learners felt most confident in Conducting a literature search and least confident in Submitting an Institutional Review Board (IRB) protocol at UC. Post-module mean scores were significantly increased compared to pre-module results for all modules and questions (P < 0.05). The response to “The content of this module met my needs” was high across all modules with 236 (84.0%) “yes” responses. Thematic analysis of open-ended text responses from post-module surveys identified several improvements to individual modules and to the overall structure of Research 101. A final quiz of 25 multiple choice questions covering content from all required modules was required. The median score was 21.

Comparison of post-module to pre-module survey scores provided clear evidence of improved learning across all topics. The modules developed were responsive to the students’ needs, and students provided additional improvements for subsequent iterations of Research 101.

This project details the development of a Quality Improvement Project aiming to review and improve the management of behavioural and psychological symptoms of dementia (BPSD) on an old age psychiatry ward. BPSD refers to a constellation of non-cognitive symptoms and signs which arise in people with dementia, including disturbed perception, thought content, mood or behaviour. Examples include agitation, depression, apathy, repetitive questioning, psychosis, aggression, sleep problems, and socially inappropriate behaviours. BPSD arise in 5/6 of people with dementia over the course of their illness and are associated with a deterioration in cognition and progression in dementia plus secondary harms such as falls and hospitalisation. Pyrland Two ward is a mixed gender specialised organic old age psychiatry inpatient unit serving the county of Somerset. Most patients have a diagnosis of dementia, are being cared for using either MHA or MCA legislation and exhibit one or more BPSD. There was no structured or formalised approach to the management of BPSD at inception.

1. 1. A point-in-time audit was conducted to produce baseline measurements of BPSD management on the ward, measured against NICE criteria.

2. 2. Plan-Do-Study-Act (PDSA) methodology was employed to incorporate incremental quality improvement interventions such as a ward-round checklist and staff education.

• • Baseline: (n = 14) 4/14 formally diagnosed with BPSD. 6/14 were prescribed antipsychotic medications, of which 1/6 fully met NICE standards. 2/14 had structured assessment tools used.

• • Results following introduction of improvement methods: (n = 8) 8/8 formally diagnosed with BPSD. 7/8 were prescribed antipsychotic medications, of which 4/7 fully met NICE standards. 7/8 had structured assessment tools used.

It was possible to see modest improvements in the ward-based management of BPSD using quality improvement methodology, including more favourable psychotropic prescribing. However, total patient numbers are small and further interventions, such as more PDSA cycles, may add value and encourage sustainability.