Akin House Curriculum Development and Living History Programming

This unit plan is comprised of a variety of inquiry-based lessons that explore the culture and way of life of the Native Americans who occupied New England. After studying the Akin house documents, materials, and narratives, I chose to focus my unit on the land and the people who came before the Akin family so that students will learn the long-view of our rich New England history

Parosteal lipoma of the mandible: A case report and review of the literature

Introduction: Lipomata are soft-tissue mesenchymal neoplasms that are benign in nature and often asymptomatic. Lipomata commonly occur in the body, however, only 1%–5% are identified within the oral cavity, and lipomata with osseous metaplasia account for <1% of all lipomata. This report describes a patient presenting with an ossifying lipoma with parosteal localization at the mental protuberance. This is followed by review of the current literature for this rare entity. Materials and Methods: A PubMed literature review designating search terms including “oral” and “parosteal lipoma” or “lipoma with osseous metaplasia” or “ossifying lipoma” or “osseous lipoma” was conducted. Results: The literature review identified two previous reports of parosteal localization of lipomata in the mandible and 22 cases of lipomata with osseous metaplasia within the oral cavity. Conclusions: With the initial suspicion of a more malevolent diagnosis, this rare entity, with only two other cases identified, is important to consider in the clinician's differential diagnoses

An exploration of the impact of working in pairs on the dental clinical learning environment: Students’ views

Introduction: The aims of this study were to explore the undergraduate dental clinical students' experiences and perspectives of paired working in the clinical learning environment. Materials and methods: An interpretivist methodological approach with a socio-cultural lens was used. A stratified purposeful sampling strategy was chosen. Students digitally recorded three audio-diaries using Gibbs' cycle to guide reflection on collabo-rating clinically with a peer. 1:1 semi-structured interviews were held using a topic guide. Inductive thematic data analysis was undertaken.Results: Eight participants were recruited. Main themes related to individual characteristics (motivation, professionalism, knowledge and experience) and relational features (feeling safe, attaching value, positive working relationships) that contributed to effective collaborative partnerships. The social setting is important for learning in the dental clinical environment. Benchmarking is used by students to motivate and reas-sure. Students learnt from their peers, particularly when they felt safe and supported and had developed good relationships. A lesser quality learning experience was high-lighted in the assistant role. Conclusion: Paired working for clinical training was viewed mostly positively. Working with a variety of peers was beneficial and enabled development of interpersonal skills and professionalism. More effective collaborative learning partnerships were de-scribed when students felt they belonged and had affective support. Disadvantages of paired working were noted as reduced hands-on experience, particularly for senior students and when working in the assistant role. Ground rules and setting learning goals to change the mind-set about the assistant role were recommended. Emotional and practical support of students is needed in the clinical setting

The cognitive footprint of medication: a review of cognitive assessments in clinical trials

What is known and objective: Polypharmacy is common, and many medications have cognitive side effects. Such effects can be transient and subside when the drug in question is discontinued or can be long-lasting with effects present for years afterwards. Although formal assessment of cognition is feasible and often undertaken in neuropsychiatric trials, these effects are usually neglected in the evaluation of any non-neuropsychiatric health intervention. Medication effects can be assessed within a cognitive footprint framework, to account for the magnitude and the duration of cognitive side effects, with some likely to have a greater and more lasting effect than others. Comment: Adverse event reporting suggests that many medications may be indirectly associated with cognitive effects, for example due to headaches, somnolence and ‘dizziness’; however, inferring causation from adverse event reporting can be problematic. In order to better understand the impact of investigational drug and concomitant medications effect on cognition, it would be essential to ensure cognition is prioritized in drug development evaluation. It is suggested that simple instruments that can be easily incorporated into existing trial designs are used to assess the cognitive footprint of medication. What is new and conclusion: We present an overview of existing measures of cognition that can be integrated into drug trials in order to provide a cognitive footprint. Like quality of life testing, such tests should be administered as a standard throughout the key assessment stages of the design of the trial to ensure that any effects on this equally important outcome are also documented. Furthermore, employing routine cognition testing may also enable researchers to identify unanticipated beneficial and non-beneficial effects on cognition. Provision of such a cognitive footprint profile of drugs may provide the necessary evidence to enable decision-makers to make informed decisions on risk-benefit analysis that can subsequently make trade-offs between different drug regimens

Evaluation of Rapid Syphilis Testing Using the Syphilis Health Check in Florida, 2015–2016

The Syphilis Health Check (SHC) had low estimated specificity (91.5%) in one Florida county. We investigated use of SHC by a range of Florida publicly-funded programs between 2015 and 2016 to estimate specificity, positive predictive value (PPV), field staff acceptance, and impacts on programmatic outcomes. All reported SHC results were extracted from routinely collected program data. Field staff were surveyed about SHC’s utility. Analyses investigated differences between SHC and traditional syphilis testing outcomes. Of 3,630 SHC results reported, 442 were reactive; 92 (20.8%) had prior diagnoses of syphilis; 7 (1.6%) had no further testing. Of the remaining 343; 158 (46.0%) were confirmed cases, 168 (49.0%) were considered false-positive, and 17 (5.0%) were not cases but not clearly false-positive. Estimated specificity of SHC was 95.0%. Overall, 48.5% of positives became confirmed cases (PPV). PPV varied according to prevalence of syphilis in populations tested. Staff (90%) thought SHC helped identify new cases but expressed concern regarding discordance between reactive SHC and lab-based testing. Programmatic outcomes assessment showed shorter time to treatment and increased numbers of partners tested for the SHC group; these enhanced outcomes may better mitigate the spread of syphilis compared to traditional syphilis testing alone, but more research is needed

Novel polymorphisms influencing transcription of the human CHRM2 gene in airway smooth muscle

Muscarinic receptors are a functionally important family of G-protein-coupled receptors. Using a combination of rapid amplification of 5′ cDNA ends and reporter gene assays, we characterized the 5′ untranslated region of the CHRM2 gene as expressed in human airway smooth muscle (HASM) cells. A splice site is present 46 bp upstream from the ATG start codon. Five exons with alternative splicing patterns are present upstream of this splice site, separated by introns ranging from 87 bp to > 145 kb. There is evidence for the gene being under the control of a TATA-less promoter with Sp1, GATA, and activator protein-2 binding sites. Multiple transcription start sites (TSSs) were identified. We identified a novel 0.5-kb hypervariable region located 648 bp upstream of the most 5′ TSS, a multiallelic (CA) tandem repeat 96 bp downstream of the most 5′ TSS, and a common C→A SNP located 136 bp upstream of the most 5′ TSS. Functional studies in primary HASM cells and the BEAS-2B cell line demonstrated highest promoter activity to be upstream of the most 3′ TSS, with potential repressor elements operating in a cell type-dependent manner, located upstream of the most 5′ TSS. We present functional data to show that the CA repeat may influence the transcription of the gene in HASM and BEAS-2B cells.peer-reviewe

Feasibility study for a community based intervention for adults with severe chronic fatigue syndrome/ME

Background: Chronic Fatigue Syndrome/ME (CFS/ME) is characterised by debilitating fatigue with many bedbound patients. The study aims were: to determine whether a new intervention could be successfully delivered; to collect quantitative outcome data to guide the design of future studies; to explore qualitatively the experience of patients, carers and clinicians. Methods: Mixed-methods feasibility study with qualitative and quantitative evaluation. Participants: 12 UK patients who were housebound with severe CFS/ME. Intervention: Based on recovery skills identified through a 2.5 year Patient and Public Involvement development process involving individuals with first-hand experience of recovery from CFS/ME, as well as current patients and clinicians. The resulting one year intervention, delivered by a multi-disciplinary team, included domiciliary therapy visits and optional peer support group. Quantitative outcome measures: Patient-reported and therapist-reported outcome measures (including fatigue, physical function, anxiety, depression and other variables) and electronic activity measurement. Results: The study recruited and engaged twelve participants with no serious adverse events or dropouts. At end of intervention, 5/12 participants had improved in fatigue, physical function. Group mean scores improved overall for fatigue (Chalder fatigue scale), physical function (activity and physical function scale) and anxiety. Qualitative interviews suggested that the intervention was acceptable to patients, whilst also highlighting suggestions for improvement. Participants will be followed up for a further year to find out if improvements are sustained. Conclusion: This is the largest study ever conducted in severe CFS/ME and shows significant recovery suggesting further studies are indicated. Treatment is uniquely based on a patient inspired intervention