Rural Appalachian Adolescent Alcohol Misuse and the Triple Threat for Marginalization.

Rural Appalachian adolescents are disproportionately affected by alcohol misuse, depression, and mortality rates. Disparities in Appalachia influence national health indicators and the social determinants of health, which may lead to marginalization and vulnerability to poorer health outcomes. Geographic and social isolation often results in missed opportunities for preventative and mental health care. There are an estimated 35% fewer mental health providers in rural areas to deal with these issues. This article examines the influence of marginalization on rural Appalachian adolescents. A case example was used to describe rural Appalachian adolescent alcohol misuse within the context of the Triple Threat for Marginalization, utilizing conversation within a natural setting. Marginalization contributes to alcohol misuse and adverse health outcomes. Nurses must advocate for marginalized rural adolescent patients to decrease alcohol misuse, depression, and mortality rates in this vulnerable population.

Inclusion of the severe and enduring anorexia nervosa phenotype in genetics research: a scoping review.

BACKGROUND: Anorexia nervosa has one of the highest mortality rates of all mental illnesses. For those who survive, less than 70% fully recover, with many going on to develop a more severe and enduring phenotype. Research now suggests that genetics plays a role in the development and persistence of anorexia nervosa. Inclusion of participants with more severe and enduring illness in genetics studies of anorexia nervosa is critical. OBJECTIVE: The primary goal of this review was to assess the inclusion of participants meeting the criteria for the severe enduring anorexia nervosa phenotype in genetics research by (1) identifying the most widely used defining criteria for severe enduring anorexia nervosa and (2) performing a review of the genetics literature to assess the inclusion of participants meeting the identified criteria. METHODS: Searches of the genetics literature from 2012 to 2023 were performed in the PubMed, PsycINFO, and Web of Science databases. Publications were selected per the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR). The criteria used to define the severe and enduring anorexia nervosa phenotype were derived by how often they were used in the literature since 2017. The publications identified through the literature search were then assessed for inclusion of participants meeting these criteria. RESULTS: most prevalent criteria used to define severe enduring anorexia nervosa in the literature were an illness duration of ≥ 7 years, lack of positive response to at least two previous evidence-based treatments, a body mass index meeting the Diagnostic and Statistical Manual of Mental Disorders-5 for extreme anorexia nervosa, and an assessment of psychological and/or behavioral severity indicating a significant impact on quality of life. There was a lack of consistent identification and inclusion of those meeting the criteria for severe enduring anorexia nervosa in the genetics literature. DISCUSSION: This lack of consistent identification and inclusion of patients with severe enduring anorexia nervosa in genetics research has the potential to hamper the isolation of risk loci and the development of new, more effective treatment options for patients with anorexia nervosa.

Anorexia nervosa (AN) is a serious illness with a high death rate. Many of those with AN do not recover and have continuing severe psychological and physical symptoms that greatly impact their quality of life. Research has shown that genetics plays an important role, along with environment, in the development and persistence of AN. This review highlights the continued lack of consensus on defining criteria for severe and enduring AN in the literature and the continued focus on younger females with shorter illness durations in AN genetics research. Greater efforts are needed to include older participants with severe AN of longer duration in genetics research in hopes of developing more effective treatments for this underrepresented group.

A Longitudinal Exploration of CACNA1A -related Hemiplegic Migraine in Children.

Introduction: Since the initial description of CACNA1A- related hemiplegic migraine (HM), the phenotypic spectrum has expanded from mild episodes in neurotypical individuals to potentially life-threatening events frequently seen in individuals with developmental and epileptic encephalopathies. However, the overall longitudinal course throughout childhood remains unknown. Methods: We analyzed HM and seizure history in individuals with CACNA1A -related HM, delineating frequency and severity of events in monthly increments through a standardized approach. Combining these data with medication prescription information, we assessed the response of HM to different agents. Results: Our cohort involved 15 individuals between 3 and 29 years (163 patient years) and included 11 unique and two recurrent variants (p.R1349Q and p.V1393M; both n= 2). The age of first confirmed HM ranged from 14 months to 13 years (average 3 years). 25% of all HM events were severe (lasting >3 days) and 73% of individuals had at least 1 severe occurrence. Spacing of HM events ranged from 1 month to 14 years and changes in HM severity over time of showed increases or decreases of >2 severity levels in 12/122 events. Eight individuals had epilepsy, but severity of epilepsy did not correlate with frequency and severity of HM events. While levetiracetam ( n= 6) and acetazolamide ( n= 5) were the most frequently used medications, they did not show efficacy in HM prevention or HM severity reduction. However, verapamil ( n= 3) showed efficacy in preventing HM episodes (OR 2.68, CI 1.39-5.67). Significance: The longitudinal course of CACNA1A -related HM lacks recognizable patterns for timing and severity of HM events or correlation with seizure patterns. Our data underscores the unpredictability of CACNA1A -related HM, highlighting the need for close surveillance for reoccurring HM events even in individuals with symptom-free periods. Key points: 24% of hemiplegic migraines (HM) in CACNA1A- related disorders are severe, involving cerebral edema and greater than 4 days to recover Timing and severity of HM are unpredictable, with large changes in severity between events, and age of onset ranging from 1-13 yearsEpilepsy occurred in 53% of individuals, with neither the timing nor severity of seizures correlated with HM.