Alcohol-related Disorders Research Articles

Incidence, characteristics, and risk factors of new liver disorders 3.5 years post COVID-19 pandemic in the Montefiore Health System in Bronx.

To determine the incidence of newly diagnosed liver disorders (LD) up to 3.5-year post-acute COVID-19, and risk factors associated with new LD. We analyzed 54,699 COVID-19 patients and 1,409,547 non-COVID-19 controls from March-11-2020 to Jan-03-2023. New liver disorders included abnormal liver function tests, advanced liver failure, alcohol and non-alcohol related liver disorders, and cirrhosis. Comparisons were made with ambulatory non-COVID-19 patients and patients hospitalized for other lower respiratory tract infections (LRTI). Demographics, comorbidities, laboratory data, incomes, insurance status, and unmet social needs were tabulated. The primary outcome was new LD at least two weeks following COVID-19 positive test. Incidence of new LD was not significantly different between COVID-19 and non-COVID-19 cohorts (incidence:1.99% vs 1.90% p>0.05, OR = 1.04[95%CI: 0.92,1.17], p = 0.53). COVID-19 patients with new LD were older, more likely to be Hispanic and had higher prevalence of diabetes, hypertension, chronic kidney disease, and obesity compared to patients without new LD. Hospitalized COVID-19 patients had no elevated risk of LD compared to hospitalized LRTI patients (2.90% vs 2.07%, p>0.05, OR = 1.29[0.98,1.69], p = 0.06). Among COVID-19 patients, those who developed LD had fewer patients with higher incomes (14.18% vs 18.35%, p<0.05) and more with lower incomes (21.72% vs 17.23%, p<0.01), more Medicare and less Medicaid insurance, and more patients with >3 unmet social needs (6.49% vs 2.98%, p<0.001) and fewer with no unmet social needs (76.19% vs 80.42%, p<0.001). Older age, Hispanic ethnicity, and obesity, but not COVID-19 status, posed increased risk for developing new LD. Lower socioeconomic status was associated with higher incidence of new LD.

Influence of Social Occupation on Relapse among Recovering Alcoholic Rehabilitees in Selected Rehabilitation Centres in Meru County, Kenya

Relapse remains a significant challenge in the treatment of alcohol-related disorders, particularly after the completion of inpatient treatment programs. In Kenya, relapse rates range from 20-80% among recovering rehabilitees. This study emerged to investigate the specific social occupational factors contributing to relapse among alcoholic rehabilitees in selected rehabilitation centres in Meru County, Kenya, addressing a gap in local research on the topic. The study aimed to delve into the social occupational influences on relapse rates, a relatively unexplored area in previous local research about relapse. The respondents of the study were individuals who had relapsed and were currently undergoing treatment in three selected rehabilitation centres in Meru County: Holy Innocents BPSS Centre in Timau, Methodist Treatment Centre in Kaaga, and St Nicolas Rehabilitation Centre in Tigania West. Employing a correlational research design, the study gathered data through interviews and questionnaires, focusing on a target population of 93 relapsed alcoholics receiving inpatient treatment. Prior to the main data collection, a pilot study was conducted at Harmony Therapy Centre in Nkubu, Meru County. This pilot study was crucial in refining the data collection tools and ensuring the response validity, which is essential for the credibility of the research findings. Descriptive statistics results related to social factors influencing alcohol relapse among the respondents revealed that work-related stress (M=3.29, SD=1.239), lack of work (M=3.12, SD=1.160), financial instability (M=3.34, SD=1.137), and boredom (M=3.34, SD=1.229) significantly contribute to alcohol relapse among rehabilitees in Meru County, Kenya. Participants agreed that these factors were influential in their relapse. However, multi-regression analysis (β=-0.017, p=0.845) showed no significant relationship between social occupation and relapse, suggesting that while these factors are acknowledged by the rehabilitees, the broader influence of social occupation on relapse may be less significant in this specific context. The comprehensive analysis suggests that effective treatment for alcohol-related relapse requires personalized and holistic approaches. These should address the specific social and occupational risk factors that individuals face and aim to build resilience and well-being in their recovery journey. Thus, the findings of this study emphasize the importance of designing treatment programs that not only focus on the addiction itself but also on the broader life context of the individuals, promoting a more sustainable and supportive recovery process.

Szociális munkások a posztmodern terápiák világában

Several key indicators of mental health are critical in Hungary. As for the prevalence of suicide, our position is among the worst ones in Europe and Hungary ranks the first in alcohol-related disorders globally. During their daily work, social workers frequently encounter situations in which they could benefit from the knowledge base and skills of clinical social work to facilitate problem solving. However, clinical social work could not really take root in Hungary, despite the evident need. Establishing intensive education and professional development programmes, and systems of clinical supervision, facilitating the systemic introduction of high-level clinical social work in interprofessional team-settings is an urgent task. The author focuses on postmodern approaches, more specifically, on Open Dialogue as a method, and argues that these approaches are in full accordance with the focus, principles, and key values of social work.

Morbidity Pattern in Psychiatry Ward in a Tertiary Care Hospital

Background: Worldwide mental health conditions are in increasing trend. South Asian countries report the highest prevalence of common mental disorders globally, which accounts for 8.8% to 16.6% of the total burden of disease. In Nepal, the prevalence of mental disorders among adults and children is 13.2% and 11.2%, respectively. In Nepal, there is limited data on the pattern of morbidity in inpatient psychiatric wards. Hence, the need is felt to carry out this study to monitor the psychiatric morbidity patterns of patients admitted to the psychiatric ward. Methods: This is a retrospective, cross- sectional study conducted in Kist Medical College. After ethical approval from Institutional Review committee, the data of all patients admitted to Psychiatry Ward of Kist Medical College Teaching Hospital from 14 th April, 2022 to 13 th April, 2023 were collected from Record section. We used ICD-10 and CDDG criteria for the diagnosis of mental and behavioral disorders. Data was analyzed using SPSS version 16. Results: Out of 285 patients 70.40% patients belonged to age group 25-54 years .The mean age with standard deviation was 55.4±72.3 years. Most of the patients were Male (72.60%) and Janajati (44.80%). The most common diagnosis was Alcohol Dependence Syndrome. The duration of hospital stay of most (46.90%) of the patient was 1-2 weeks. Conclusion: The most common diagnosis for which admission was made in Kist Medical College was Alcohol Dependence Syndrome. This indicate that the alcohol related disorder may have important implications for care and planning in the community. The overall outcome was satisfactory.

Prior Diagnosis of Opioid-Related Disorder Is Associated With Higher Medical Resource Utilization Following Primary Hip Arthroscopy: A National Database Study

To compare adverse events, medical resource utilization, prescribing patterns, and revision surgery rates of patients with opioid-related disorders (ORDs) undergoing primary hip arthroscopy against a propensity-matched group with no opioid-related disorders (NORDs). The TriNetX database was queried between January 2015 and December 2020 using International Classification of Diseases, 10th Revision and Current Procedural Terminology codes to identify patients undergoing primary hip arthroscopy between ages 18 and 70 years. The ORD cohort was propensity matched in a 1:1 ratio to NORD patients based on age, sex, alcohol-related disorders, heart disease, hypertension, metabolic disorders, anxiety disorders, major depressive disorder, diabetes mellitus, and antidepressant prescriptions. Postoperative rates of adverse events and medical resources were compared within 90 days of procedure, prescriptions were compared within 1 year, and revision surgery was compared within 2 years. A total of 809 ORD patients were propensity matched in a 1:1 ratio to NORD patients. Postoperative adverse events were similar between groups (P= .693). Rates of revision arthroscopy were also similar for both ORD (9.3%) and NORD (8.0%) cohorts (odds ratio [OR], 1.17; 95% confidence interval [CI], 0.83-1.66; P= .377). ORD patients received care from the emergency department, inpatient admission, outpatient visit, and physical therapy evaluations at higher rates. The ORD cohort received a greater amount of new opioid (OR, 2.66; 95% CI, 2.17-3.26; P < .0001) and antidepressant prescriptions (OR, 1.58; 95% CI, 1.26-1.97; P < .0001) compared to NORD patients within 1 year of surgery. ORD patients demonstrated similar rates of adverse events and revision surgery when compared to a propensity-matched group of NORD patients undergoing primary hip arthroscopy. However, ORD patients experienced increased rates of emergency department visits and hospitalizations and were prescribed higher rates of opioid and antidepressant prescriptions. Level III, cohort study.

Prognostic utility of Fibrosis-4 Index for risk of subsequent liver and cardiovascular events, and all-cause mortality in individuals with obesity and/or type 2 diabetes: a longitudinal cohort study

The Fibrosis-4 Index (FIB-4) is used as a non-invasive tool for the presence of advanced liver fibrosis in metabolic dysfunction-associated steatotic liver disease and type 2 diabetes. However, evidence for an association between FIB-4 and risk of mortality and/or liver-related clinical outcomes is limited. The aim of this study was to investigate the association between FIB-4 and subsequent liver events, cardiovascular events, and all-cause mortality in individuals with obesity and/or type 2 diabetes examined in routine general practice. This was a longitudinal cohort study in which eligible adults had obesity and/or type 2 diabetes and ≥1 FIB-4 score calculable from UK Clinical Practice Research Datalink GOLD after 1 January 2001. No alcohol-related disorders and/or chronic liver diseases (except non-alcoholic fatty liver disease) and/or no prescriptions of drugs inducing liver disease were permitted. Individuals were followed until time of first event, 10 years, or 1 January 2020. Analyses were conducted using Aalen-Johansen cumulative incidence functions and Cox proportional hazards models. Among 44,481 included individuals (mean age 58·8 years; 54% female), there were 979 liver, 6002 cardiovascular,and 8971 mortality events during the 10 years of follow-up. At 10 years, the cumulative incidence of liver events in the high (>2·67), indeterminate (1·30-2·67), and low (<1·30) baseline FIB-4 risk groups were 15%, 3%, and 1%, respectively. Age- and sex-adjusted hazard ratios (HRs) for liver events were elevated in high (16·46; 95%confidence interval [CI] 13·65-19·85) and indeterminate (2·45; 95% CI 2·07-2·90) versus low FIB-4 risk groups. Similar results were found for cardiovascular events and all-cause mortality. Among 20,433 individuals with ≥2 FIB-4 measurements, increase/decrease in FIB-4 12 months after baseline was directly associated with risk of liver events: compared with individuals with low baseline FIB-4 and no change in FIB-4 (reference), the adjusted HR (95% CI) for those with high baseline FIB-4 was 24·27 (16·98-34·68) with a one-unit FIB-4 increase, and 10·90 (7·90-15·05) with a one-unit decrease. In addition to its value as a diagnostic tool, FIB-4 has clinical utility as a prognostic biomarker. Sequential measurement provides a pragmatic, tractable monitoring biomarker that refines risk assessment for liver events, cardiovascular events, and mortality. Novo Nordisk A/S.

Secondary physical features in children with FASD

ObjectiveThe diagnoses included within the umbrella term fetal alcohol spectrum disorders (FASD), are based on the documentation of prenatal alcohol exposure (PAE), growth deficits and a pattern of dysmorphic physical features and neurobehavioral impairments. Although 3 key facial features (short palpebral fissures, a smooth philtrum and a thin vermilion of the upper lip) are the only dysmorphic features taken into account for the diagnosis of Fetal Alcohol Syndrome (FAS) or partial FAS (pFAS), several other features are commonly seen in individuals with these diagnoses. The goals of our study were to determine if some of these secondary physical features also occur more frequently in children with alcohol-related neurodevelopmental disorder (ARND) relative to controls, and if a cluster of these features combined in a dysmorphology score could be used to identify those negatively impacted by PAE but who do not have the cardinal physical features that led to a diagnosis of FAS or pFAS. MethodsAmong 2681 children recruited for the Collaboration on Fetal Alcohol Spectrum Disorders Prevalence (CoFASP) study, 1726 had an FASD or sufficient evidence of PAE having occurred or not in their pregnancy. Children were then categorized into groups using the modified Hoyme diagnostic criteria (FAS (n = 24), pFAS (n = 99) and ARND (n = 87), and No FASD (n = 1516), including those with No FASD and a history of PAE (No FASD/PAE, n = 498) and those with No FASD and no history of PAE (No FASD/No PAE, n = 1018). The frequencies of 26 secondary dysmorphic features were compared among these groups, both individually and combined in non-weighted and weighted dysmorphic scores. Correlations of the total dysmorphic scores with an index of overall cognitive ability were also compared by group status. ResultsSeveral of these features were significantly more frequent in children with FAS than in those with No FASD diagnosis with or without PAE but not in comparison to those with ARND. The number of features was also significantly higher in the FAS group as compared to all other groups for both weighted and unweighted dysmorphology scores but were not higher in the group with ARND when compared to the groups with No FASD either in the presence or absence of PAE. Although not diagnostic, higher total dysmorphology scores were predictive of lower general cognitive abilities in the group with ARND, suggesting severity of alcohol-related dysmorphology is predictive of severity of alcohol-related neurobehavioral impairment. ConclusionSecondary physical features were not more frequent in children with ARND compared to children without an FASD diagnosis but were a marker for lower cognitive function. The use of secondary physical features to support a diagnosis of ARND was not supported in this sample.

Abstract 14337: Identification of New Clinical Phenotypes of Sudden Cardiac Death Using Artificial Intelligence

Introduction: Current classifications of Sudden Cardiac Death (SCD) are based on cardiovascular (CV) conditions and risk factors, and frequently fail to explain numerous SCD cases. Hypothesis: a data-driven machine learning approach could identify new clinical phenotypes of SCD in the general population, using a wide range of CV and non-CV variables. Methods: All case of SCD over 18y that occurred between 2011-15 in Paris and suburbs were included in the Paris Sudden Death Expertise Center. Data from the French National Health Insurance database that occurred up to 10y before SCD were collected (drugs, examinations,diagnosis). We performed a non-supervised statistical approach to identify relevant clinical phenotypes of SCD, using clustering and dimension reduction methods. A validation was performed between 2016-20. Results: 12,651 SCD subjects were included. Mean age was 68y, and 61% were men. The clustering analysis identified 8 distinct clusters of SCD, with homogeneous characteristics. 3 clusters were already well known: a group mainly composed of aged women (3,307, 38% men, 81y), one with mainly CV diseases (3,638, 74% men, 74y) and one of young subjects with very few comorbidities (2,645, 65%men, 54 y). 4 non-CV clusters were identified: a group with psychiatric and/or neurologic disorders (862), a group with chronic or acute pulmonary diseases (688) and a group with malignant neoplasms of different sites and related drugs (518), and a group with kidney diseases (279). The last group was composed of subjects with characteristics related to social deprivation (alcohol related disorder, hepatitis, HIV, etc) (252).The same 8 clusters were identified in the validation cohort (11,485). Conclusions: By extending far beyond CV pathology, our approach provides for the first time a global picture of SCD, revealing the involvement of extra CV medical fields that might eventually lead to discover new pathways and help identifying high risk subjects.

23 Cross-Sectional Analysis of Rehospitalization Following Discharge from Inpatient Rehabilitation in Veterans with Traumatic Brain Injury Up to 10 Years Postinjury

Objective:To characterize reasons for rehospitalization of Veterans and Service Members with mild, moderate, and severe traumatic brain injury (TBI) who received inpatient rehabilitation at a Veterans Affairs (VA) Polytrauma Rehabilitation Center (PRC) up to 10 years postinjury. TBI is a chronic condition, and a subset of TBI survivors experience rehospitalization after discharge from inpatient rehabilitation. Extant literature focuses primarily on persons with moderate-to-severe TBI and utilizes broad categories when determining readmission reasons. The present study aimed to delineate with greater specificity the reasons for rehospitalization up to 10 years postinjury across the TBI severity spectrum.Participants and Methods:Participants were drawn from the VA TBI Model Systems multicenter longitudinal study for a cross-sectional analysis. Eligibility criteria included TBI diagnosis per case definition; age &gt; 16 years at TBI; admitted for inpatient rehabilitation at one of the five VA PRCs; and informed consent by the participant or legally authorized representative. At follow up interviews 1, 2, 5, and 10 years post-TBI, participants were asked whether they were rehospitalized within the past year (up to five admissions). Rehospitalizations were classified according to the Agency for Healthcare Research and Quality’s Healthcare Cost and Utilization Project classification (18 categories). In the present analyses, TBI severity was classified by duration of posttraumatic amnesia (PTA; 0-1 days=mild, 2+ days=moderate-severe). Statistical analyses were conducted in SPSS.Results:Participants (N=1101; n=338 0-1 days PTA, n=513 2+ days PTA, n=250 no PTA data) ranged in age from 17 years to 91 years at the time of interview. Participants across all follow up timepoints reported 317 rehospitalizations in the past year. 19.45% of Year 1 participants, 24.37% of Year 2 participants, 16.19% of Year 5 participants, and 16.25% of Year 10 participants reported 1+ rehospitalizations in the past year. When controlling for age, participants with at least 2 days of PTA were more likely to be rehospitalized at least once compared to those with 0-1 days of PTA at Year 2 (OR=4.05, p&lt;0.001) and Year 5 (OR=2.39, p=0.03) post-TBI. The three most common reasons for rehospitalization across all timepoints were injury and poisoning (17.3%), mental illness (16.7%), and diseases of the nervous system and sense organs (9.1%). Mental illness was the modal reason for rehospitalization at Years 2, 5, and 10, frequently due to substance- or alcohol-related disorders and suicide/intentional self-inflicted injury.Conclusions:Compared to prior research, rates of rehospitalization were lower in this sample across follow-up time points. The inclusion of mild TBI in this analysis may partially explain the discrepancy. Importantly, two of the top three rehospitalization reasons are potentially preventable, and strategies to reduce risk of re-injury and minimize escalation of psychiatric distress should therefore be explored. Psychoeducation, supervision, and mental health support during the transition from hospital to community should be considered in order mitigate preventable causes of rehospitalization among long-term TBI survivors.

65 Learning Ability in Relation to Everyday Activities in Patients with Korsakoff’s Syndrome, Other Alcohol-Related Cognitive Impairments, or Uncomplicated Alcohol Use Disorder

Objective:Assessment of learning potential in patients with cognitive disorders in individuals with alcohol-related cognitive disorders (including Korsakoff’s syndrome; KS) is highly relevant, as this may help to tailor interventions, guide treatment planning and help to optimize care. However, studies on assessing learning potential or learning ability using neuropsychological assessment in relation to changes in everyday activities during the course of treatment are scarce. In this study we examined whether verbal and visuospatial learning curves could be used as an index of learning ability in relation to everyday activities before and after a treatment program.Participants and Methods:We examined the episodic learning ability of patients with KS (N=137), other alcohol-related cognitive impairments (ARCI; N=164), and uncomplicated alcohol use disorder (AUD; N=49). For this, we calculated the learning curves for the California Verbal Learning Test (CVLT) and the Location Learning Test - Revised (LLT-R) and examined their association with ratings of everyday activities by the patient and his/her professional caregiver using the Patient Competency Rating Scale (PCRS) before and after a 10-12 week treatment program following admission to the Korsakoff Centre.Results:For both verbal and visuospatial memory, the AUD group had a steeper learning curve than the ARCI patients, who in turn had a steeper learning curve than the KS group (p&lt;.01). While the VLGT total score was related to the PCRS in all patient groups (Pearson r&gt;.38, p&lt;.01), this was only the case for the KS group for the LLT-R total score (r&gt;-.29, p&lt;.01). However, the learning curve estimates of both tests were neither related to the PCRS absolute scores (for patients and caregivers, before and after treatment) nor to the APCRS scores during the course of the treatment program.Conclusions:Episodic learning ability, as measured with the learning curves of the CVLT and LLT-R, were unrelated to the patients everyday activity level as measures by the patients themselves or their professional caregiver. The results will be discussed in relation to other tools for assessing the learning potential of cognitively impaired patients, such as dynamic testing.

2 Choline as a neurodevelopmental intervention for children with fetal alcohol spectrum disorder: Long-term associations with white matter microstructure and executive function

Objective:Fetal alcohol spectrum disorder (FASD) is a life-long condition, and few interventions have been developed to improve the neurodevelopmental course in this population. Early interventions targeting core neurocognitive deficits have the potential to confer long-term neurodevelopmental benefits. Time-targeted choline supplementation is one such intervention that has been shown to provide neurodevelopmental benefits that emerge with age during childhood. We present a long-term follow-up study evaluating the neurodevelopmental effects of early choline supplementation in children with FASD approximately 7 years on average after an initial efficacy trial. In this study, we examine treatment group differences in executive function (EF) outcomes and diffusion MRI of the corpus callosum using the Neurite Orientation Dispersion and Density Index (NODDI) biophysical model.Participants and Methods:The initial study was a randomized, double-blind, placebo-controlled trial of choline vs. placebo in 2.5- to 5-year-olds with FASD. Participants in this long-term follow-up study included 18 children (9 placebo; 9 choline) seen 7 years on average following initial trial completion. The mean age at follow-up was 11 years old. Diagnoses were 28% fetal alcohol syndrome (FAS), 28% partial FAS, and 44% alcohol-related neurodevelopmental disorder. The follow-up evaluation included measures of executive functioning (WISC-V Picture Span and Digit Span; DKEFS subtests) and diffusion MRI (NODDI).Results:Children who received choline early in development outperformed those in the placebo group across a majority of EF tasks at long-term follow-up (effect sizes ranged from -0.09 to 1.27). Children in the choline group demonstrated significantly better performance on several tasks of lower-order executive function skills (i.e., DKEFS Color Naming [Cohen's d = 1.27], DKEFS Word Reading [Cohen's d = 1.13]) and showed potentially better white matter microstructure organization (as indicated by lower orientation dispersion; Cohen's d = -1.26) in the splenium of the corpus callosum compared to the placebo group. In addition, when collapsing across treatment groups, higher white matter microstructural organization was associated with better performance on several EF tasks (WISC-V Digit Span; DKEFS Number Sequencing and DKEFS Word Reading).Conclusions:These findings highlight long-term benefits of choline as a neurodevelopmental intervention for FASD and suggest that changes in white matter organization may represent an important target of choline in this population. Unique to this study is the use of contemporary biophysical modeling of diffusion MRI data in youth with FASD. Findings suggest this neuroimaging approach may be particularly useful for identifying subtle white matter differences in FASD as well as neurobiological responses to early intervention associated with important cognitive functions.

The diagnosis of malingering in general hospitals in the United States: A retrospective analysis of the National Inpatient Sample

ObjectiveTo characterize the socio-demographics and comorbid medical and psychiatric diagnoses of patients in the general hospital diagnosed with malingering. MethodWe conducted a retrospective observational cohort study using data from the 2019 National Inpatient Sample, an all-payors database of acute care general hospital discharges in the United States, querying for patients aged 18 and older discharged with a diagnosis of “malingerer [conscious simulation],” ICD-10 code Z76.5. Results45,645 hospitalizations (95% CI: 43,503 to 47,787) during the study year included a discharge diagnosis of malingering. 56.1% were for male patients, and the median age was 43 years (IQR 33 to 54). Black patients represented 26.8% of the patients with a discharge diagnosis of malingering, compared to 14.9% of all patients sampled. Zip codes in the lowest household income quartile comprised 39.9% of malingering diagnoses. The top categories of primary discharge diagnoses of hospitalizations included medical (“Diabetes mellitus without complications”), psychiatric (“Depressive disorders”), and substance use (“Alcohol-related disorders”) disorders. “Sepsis, unspecified organism,” was the most common primary diagnosis. ConclusionThe striking overrepresentation of Black patients in hospitalizations with diagnosis of malingering raises concern about the roles of implicit and systemic biases in assigning this label. The disproportionate number of patients of low socioeconomic status is further suggestive of bias and disparity. Lower health literacy in these populations may result in a limited knowledge of traditional ways to meet one's needs and thus greater reliance on malingered behavior as an alternative means. Accurate description of these patients' socio-demographics and comorbid medical and psychiatric diagnoses with reliable data from large samples can lead to improved understanding of how the malingering label is applied and ultimately better patient care.

Impaired Executive Functioning Associated with Alcohol-Related Neurocognitive Disorder including Korsakoff's Syndrome.

(1) Background: chronic alcohol use is consistently associated with impaired executive functioning, but its profile across the spectrum from mild to major alcohol-related cognitive impairment is, to date, unclear. This study aims to compare executive performances of patients with alcohol-induced neurocognitive disorder, including Korsakoff's syndrome (KS), by using a computerized assessment battery allowing a fine-grained and precise neuropsychological assessment; (2) Methods: performances of 22 patients with alcohol-related cognitive impairment (ARCI) and 20 patients with KS were compared to those of 22 matched non-alcoholic controls. All participants were diagnosed in accordance with DSM-5-TR criteria and were at least six weeks abstinent from alcohol prior to assessment. Executive function was evaluated using four subtests of Cambridge Neuropsychological Test Automated Battery (CANTAB®); (3) Results: significant differences between groups were found on spatial working memory (updating), sustained attention and inhibitory control, set shifting, and planning. Healthy controls performed significantly better than both patient groups (Games-Howell post hoc; p < 0.05), but no differences in performance were found between the ARCI and KS group; (4) Conclusions: ARCI and KS patients showed significant executive impairments, most prominent in updating, set-shifting and general planning abilities. Findings suggest equivalent levels of executive function in ARCI and KS patients. Our results highlight executive function as a significant hallmark of alcohol-induced neurocognitive disorder and stipulate the importance of early assessment and evaluation of skills to guide treatment.

Epilepsy hospitalizations and mental disorders: A Portuguese population-based observational retrospective study (2008–2015)

BackgroundPsychiatric comorbidities are highly frequent in people with epilepsy and were found to be markers of poorer prognosis. These comorbidities increase the use of healthcare resources, including emergency department visits and inpatient care. Despite this, there is little information on healthcare utilization associated with a wide range of comorbid mental disorders in people with epilepsy (PWE). ObjectiveTo characterize registered mental disorders among all hospitalizations with a primary diagnosis of epilepsy and to analyze their association with crucial hospitalization outcomes. MethodsAn observational retrospective study was performed using administrative data from hospitalization episodes with epilepsy as the primary diagnosis discharged between 2008 and 2015. Mental disorder categories 650 to 670 from Clinical Classification Software were selected as secondary diagnoses. Mann-Whitney U, Kruskall-Wallis, and Chi-squared tests were used to establish comparisons. For each episode, data regarding hospitalization outcomes was retrieved, including length of stay (LoS), in-hospital mortality (IHM), 8-year period readmissions, and total estimated charges. ResultsOverall, 27,785 hospitalizations were analyzed and 33.9% had registered mental disorders, with alcohol-related disorders being the most prevalent (11.7%). For episodes with a concomitant register of a mental disorder, LoS was significantly longer (5.0 vs. 4.0 days, P <0.001), and IHM was higher (2.8% vs. 2.2%, P <0.001), as were readmissions (25.5% vs. 23.7%, P <0.001), and median episodes’ charges (1,578.7 vs. 1,324.4 euros, P <0.001). ConclusionEpilepsy-related hospitalizations with registered mental disorders heightened the utilization of healthcare resources, stressing the importance of diagnosing and treating mental disorders in PWE.

Maternal and paternal risk factors for fetal alcohol spectrum disorders: Alcohol and other drug use as proximal influences.

To explore and analyze the significance of proximal influences of maternal and paternal traits associated with bearing a child with a fetal alcohol spectrum disorder (FASD). Aggregated, maternal interview-collected data (N = 2515) concerning alcohol, tobacco, and other drug use were examined to determine risk for FASD from seven cross-sectional samples of mothers of first-grade students who were evaluated for a possible diagnosis of FASD. Mothers of children with fetal alcohol syndrome (FAS) reported the highest alcohol use throughout pregnancy, proportion of binge drinking, drinks per drinking day (DDD), drinking days per week, and total drinks per week. Mothers of children with FAS also consumed significantly more alcohol than mothers of children with partial FAS (PFAS), alcohol-related neurodevelopmental disorder (ARND), or typically developing controls. Mothers of children with PFAS and ARND reported similar drinking patterns, which exposed fetuses to 3-4 times more alcohol than mothers of controls, but the PFAS group was more likely than the ARND group to abstain in latter trimesters. Fathers of all children were predominantly drinkers (70%-85%), but more fathers of children with FASD binged heavily on more days than fathers of controls. Compared to the few mothers of controls who used alcohol during pregnancy, the ARND group binge drank more (3+ DDD) throughout pregnancy and drank more DDD before pregnancy and first trimester. Regression analysis, controlling for tobacco use, indicated that mothers who reported drinking <1 DDD were significantly more likely than abstainers to bear a child with FASD (OR = 2.75) as were those reporting higher levels such as 5-5.9 DDD (OR = 32.99). Exclusive, first-trimester maternal drinking increased risk for FASD five times over that of abstinence (p < 0.001, OR = 5.05, 95% CI: 3.88-6.58), first- and second-trimester drinking by 12.4 times, and drinking all trimesters by 16 times (p < 0.001, OR = 15.69, 95% CI: 11.92-20.64). Paternal drinking during and prior to pregnancy, without adjustment, increased the likelihood of FASD significantly (OR = 1.06 and 1.11, respectively), but the significance of both relationships disappeared when maternal alcohol and tobacco use were controlled. Differences in FASD risk emerged from the examination of multiple proximal variables of maternal alcohol and tobacco use, reflecting increased FASD risk at greater levels of maternal alcohol consumption.

Using Sparfloxacin-Capped Gold Nanoparticles to Modify a Screen-Printed Carbon Electrode Sensor for Ethanol Determination.

Alcohol is a dangerous substance causing global mortality and health issues, including mental health problems. Regular alcohol consumption can lead to depression, anxiety, cognitive decline, and increased risk of alcohol-related disorders. Thus, monitoring ethanol levels in biological samples could contribute to maintaining good health. Herein, we developed an electrochemical sensor for the determination of ethanol in human salivary samples. Initially, the tetra-chloroauric acid (HAuCl4) was chemically reduced using sparfloxacin (Sp) which also served as a stabilizing agent for the gold nanoparticles (AuNPs). As-prepared Sp-AuNPs were comprehensively characterized and confirmed by UV-visible spectroscopy, X-ray diffraction, field emission scanning electron microscopy (FE-SEM), energy-dispersive X-ray spectroscopy (EDS), and elemental mapping analysis. The average particle size (~25 nm) and surface charge (negative) of Sp-AuNPs were determined by using dynamic light scattering (DLS) and Zeta potential measurements. An activated screen-printed carbon electrode (A-SPE) was modified using Sp-AuNPs dispersion, which exhibited greater electrocatalytic activity and sensitivity for ethanol (EtOH) oxidation in 0.1 M sodium hydroxide (NaOH) as studied by cyclic voltammetry (CV) and differential pulse voltammetry (DPV). DPV showed a linear response for EtOH from 25 µM to 350 µM with the lowest limit of detection (LOD) of 0.55 µM. Reproducibility and repeatability studies revealed that the Sp-AuNPs/A-SPEs were highly stable and very sensitive to EtOH detection. Additionally, the successful electrochemical determination of EtOH in a saliva sample was carried out. The recovery rate of EtOH spiked in the saliva sample was found to be 99.6%. Thus, the incorporation of Sp-AuNPs within sensors could provide new possibilities in the development of ethanol sensors with an improved level of precision and accuracy.

The association between temperature and alcohol- and substance-related disorder hospital visits in New York State

BackgroundLimited evidence exists on how temperature increases are associated with hospital visits from alcohol- and substance-related disorders, despite plausible behavioral and physiological pathways.MethodsIn the present study, we implemented a case-crossover design, which controls for seasonal patterns, long-term trends, and non- or slowly-varying confounders, with distributed lag non-linear temperature terms (0–6 days) to estimate associations between daily ZIP Code-level temperature and alcohol- and substance-related disorder hospital visit rates in New York State during 1995–2014. We also examined four substance-related disorder sub-causes (cannabis, cocaine, opioid, sedatives).ResultsHere we show that, for alcohol-related disorders, a daily increase in temperature from the daily minimum (−30.1 °C (−22.2 °F)) to the 75th percentile (18.8 °C (65.8 °F)) across 0–6 lag days is associated with a cumulative 24.6% (95%CI,14.6%–34.6%) increase in hospital visit rates, largely driven by increases on the day of and day before hospital visit, with an association larger outside New York City. For substance-related disorders, we find evidence of a positive association at temperatures from the daily minimum (−30.1 °C (−22.2 °F)) to the 50th percentile (10.4 °C (50.7 °F)) (37.7% (95%CI,27.2%–48.2%), but not at higher temperatures. Findings are consistent across age group, sex, and social vulnerability.ConclusionsOur work highlights how hospital visits from alcohol- and substance-related disorders are currently impacted by elevated temperatures and could be further affected by rising temperatures resulting from climate change. Enhanced social infrastructure and health system interventions could mitigate these impacts.

Significance of Selected Environmental and Biological Factors on the Risk of FASD in Women Who Drink Alcohol during Pregnancy.

Prenatal alcohol exposure (PAE), which refers to alcohol consumption by pregnant women, is associated with the risk of numerous severe complications during fetal development. The State Agency for Alcohol Problem Solving reports that the incidence of fetal alcohol spectrum disorder (FASD) in Poland's general population is over 1.7%, and the incidence of fetal alcohol syndrome (FAS) is estimated at more than 0.5%. This study aimed to evaluate the significance of alcohol exposure and focused on the pattern of alcohol intoxication exhibited by the mother during pregnancy and other environmental factors of the maternal environment contributing to the development of FASD. The study covered 554 subjects, including 251 mothers and 303 children (213 girls and 90 boys). The mother's drinking problem was determined based on the information obtained from the case history. All children qualified for the study fulfilled the h-PAE (high alcohol exposure) criteria during their fetal life. The clinical diagnosis of FAS and pFAS (occurrence of morphological symptoms of fetal alcohol syndrome) was made using a four-digit diagnostic questionnaire validated in the Polish version of the Washington Questionnaire for the assessment of the spectrum of alcohol-related neurodevelopmental disorders or alcohol-related cognitive impairment (ARND/C). Statistical analysis of the obtained research results was developed using statistical software-STATISTICA PL, version 13.1 (StatSoft, Inc., Szczecin, Poland 2016, STATISTICA-data analysis software system, version 13.1). The most destructive drinking behaviors are compulsive intoxication (BD, binge drinking) during the first 6 weeks of pregnancy and chronic addiction throughout its duration (CHD, chronic drinking). Chronic alcohol intoxication (CHD) leads to a poorer nutritional status in mothers, which is reflected in a lower body mass index (BMI) (<18 kg/m2).

Neuropsychiatric and Neuropsychological Aspects of Alcohol-Related Cognitive Disorders: An In-Depth Review of Wernicke's Encephalopathy and Korsakoff's Syndrome.

Alcohol-related cognitive disorders have long been an area of study, yet they continue to pose challenges in the diagnosis, treatment, and understanding of underlying neuropsychiatric mechanisms. The present article offers a comprehensive review of Wernicke's Encephalopathy and Korsakoff's Syndrome, two conditions often seen on a continuum of alcohol-related brain damage. Drawing on current medical literature, neuroimaging studies, and clinical case reports, we explore the neuropsychiatric and neuropsychological profiles, symptomatology, and differential diagnoses of these disorders. We delve into the biochemical pathways implicated in the development of WE and KS, notably thiamine deficiency and its impact on neurotransmitter systems and neural networks. The article also addresses the challenges in early diagnosis, often complicated by non-specific symptoms and co-occurring psychiatric conditions. Furthermore, we review the current state of treatment protocols, including pharmacological and non-pharmacological interventions. Finally, the article highlights gaps in current knowledge and suggests directions for future research to improve diagnosis, treatment, and patient outcomes. Understanding the nuanced interplay between the neuropsychiatric and neuropsychological aspects of WE and KS is crucial for both clinicians and researchers alike, in order to provide effective treatment and to advance our understanding of these complex conditions.

Health factors that influence sustainable behaviour in a single-player resource management game

Encouraging sustainable use of limited natural, social, and economic resources requires understanding the variety of ways in which people think about how resources work and how they adjust their behaviour (or not) as available resources fluctuate. Previous investigations which have focused on understanding how individuals navigate erodible resources, have tended to use group-based, common pool games. However, such social games make it difficult to disentangle whether resource erosion is linked to difficulty navigating the dynamics of the resource or caused by social factors. Here, in two experiments, we recruited 781 participants to play a single-player resource management game in which individuals were invited to harvest monetary rewards from a fully depletable but stochastically replenishing resource over time. We find that the ability to sustain a resource over successive harvesting opportunities (in order to maximize the total harvested rewards) is reliably worse in individuals reporting elevated psychological distress, the often cooccurring hazardous alcohol use, and elevated rates of delay discounting. The associations between resource outcomes, harmful alcohol use, and psychological distress remained substantial even once we had controlled for elevated discounting rates (as a form of impulsivity and a strong risk factor for these health challenges). By contrast, individuals who reported higher levels of financial literacy and general well-being achieved better resource outcomes. Our observations demonstrate that the capacity to respond effectively to the dynamics of a resource are compromised in individuals at risk of psychological and alcohol-related disorders.