Additional Risk Factors Research Articles

Exploring the Link between Autistic Traits, Emotional Intelligence, and Self-efficacy in Understanding Social Anhedonia

Abstract: Autism severity has been found to be associated with social anhedonia. However, the mechanisms linking the two have not been clarified. Objective: The study was designed to examine the link between autistic traits and social anhedonia. The present study tested a serial mediation model, in which it was hypothesized that emotional intelligence and self-efficacy were serial mediators of the relationship between autistic traits and social anhedonia. Methods: Data from 245 participants (57.4% females, n = 134) ranging in age from 18 to 65 years were collected through self-report. Participants completed an online composite questionnaire consisting of The Comprehensive Autistic Trait Inventory, the Wong and Law Emotional Intelligence Scale, The General Self-Efficacy Scale and the Revised Social Anhedonia Scale. Results: The relationship between autistic traits and social anhedonia was mediated by emotional intelligence and serially mediated by emotional intelligence and self-efficacy. Self-efficacy alone failed to link autistic traits to social anhedonia. Conclusion: The study provides evidence for the significant role of emotional intelligence and self-efficacy as mechanisms underlying the relationship between autistic traits and social anhedonia. The findings are discussed in terms of elucidating the processes through which autistic traits may confer vulnerability to compromised emotional intelligence and self-efficacy, which then serve as additional risk factors for social anhedonia.

"Atherosclerotic" phenotype of rheumatoid arthritis. What do we know about it?

Several studies have shown that systemic rheumatoid inflammation may cause induction and accelerated progression of atherosclerotic vascular lesions, which in turn may lead to more frequent development of cardiovascular diseases (CVD) in patients with rheumatoid arthritis (RA) compared to the general population.Objective. To evaluate the presence, nature and role of conventional and RA-specific risk factors for the development of CVD in patients with active RA in real-life clinical practice.Material and methods. Data from 967 patients with confirmed active RA were analyzed. Biologic disease-modifying antirheumatic drugs (DMARDs) or targeted DMARDs were prescribed/switched due to the ineffectiveness of previous therapy. Patients were divided into two groups: with and without CVD. In addition, comparable age subgroups of elderly (60–74 years) and middle-aged (45–59 years) patients were formed in each group. In all patients, clinical and laboratory parameters of RA activity, presence of extra-articular manifestations, the severity and progression of RA and characteristics of pharmacotherapy were analyzed. In addition, concomitant diseases and several traditional risk factors for the development of CVD were analyzed in all RA patients.Results and discussion. In patients with similar RA activity and duration, there is a parallel, tatistically significant accumulation of traditional CVD risk factors with increasing age-related CVD. The incidence of arterial hypertension, diabetes mellitus, chronic kidney disease, chronic obstructive pulmonary disease, thyroid pathology, anemic syndrome, dyslipidemia, hyperuricemia and obesity was significantly higher in the group of elderly RA patients with CVD than in the group of middle-aged patients.Conclusion. It seems appropriate to identify a specific variant of RA that is closely associated with atherosclerosis.

Prevalence of child maltreatment in a nationwide sample of 18 to 31 year-olds in Germany

BackgroundChild maltreatment (CM) can have devastating and potentially lifelong effects for those affected and is a major contributor to mental health problems. To tackle public health problems it is crucial to have reliable data on CM. The aim of this study is to assess the prevalence and predictors of CM in a nationwide sample of the German population of young adults.MethodsThe study population (young adults aged 18 to 31 years) stems from the KiGGS Cohort study, the longitudinal branch of the German Health Interview and Examination Survey for children and adolescents. This sample meets the criteria of the United Nations Sustainable Development Goals (SDG) indicator 16.2.3. The data was collected between 2014 and 2017. CM were assessed with the Childhood Trauma Questionnaire (CTQ) in. In addition, socio-demographic variables and other known risk factors for CM were assessed. A total of 6433 (47.8% female) participants were included in the analyses. Binary logistic regression analyses were used to investigate predictors of maltreatment subtypes. Ordinal regression was used to examine their association with experience of multiple forms of CM.ResultsOverall, 18.4% (f: 20.9%, m: 16.1%) of the participants reported having experienced at least one type of CM; 6.7% (f: 8.8%, m: 4.8%) reported experiences of emotional abuse, 3.7% (f: 3.9%, m: 3.5%) physical abuse, 3.5% (f: 5.3%, m: 1.7%) sexual abuse, 9.0% (f: 9.9%, m: 8.2%) emotional neglect and 8.6% (f: 8.5%, m: 8.7%) physical neglect. Gender, subjective social status, education and household dysfunction (e.g. living with an individual who is using substances) emerged as significant predictors for different types of CM. Additionally, all these factors were significant risk factors for experiencing cumulative CM.ConclusionsCM is common in the German population, with almost one in five people experiencing at least one type of CM. The results reveal important risk factors for the occurrence of CM. In particular, people with lower social status and those who grew up in dysfunctional households are at higher risk of CM. Greater support for this vulnerable population may reduce the prevalence of CM.

Maternal perception of decreased fetal movements is independent of infant size.

Fetal movements are often used as a surrogate for fetal wellbeing. Previous research suggests a link between maternal perception of decreased fetal movements (DFM) and small for gestational age (SGA) infants. The aim of this study was to investigate the association between maternal presentation with DFM and birthweight centile categories at a large Australian perinatal center. This was a 5-year cohort study (January 2016 to October 2020) of non-anomalous singleton infants born at the Mater Mothers' Hospital in Brisbane, Australia at 28+0 weeks gestation or later. The primary outcome for this study was the rate of DFM by birthweight centile categories. Maternal demographics included age, body mass index, ethnicity, parity, medical conditions, and previous stillbirths. The effect of decreased fetal movements on birthweight centile was evaluated with adjusted multinomial regression models. Adjusted logistic regression models were then used to evaluate whether decreased fetal movements resulted in birthweight centiles <5 and <10. Robust standard errors were used to account for clustering at the patient level. Wald tests, Hosmer and Lemeshow's goodness of fit tests, Akaike's and Bayesian Information Criteria were used to evaluate models. Over the 5-year study period, 45042 women met the inclusion criteria. Of these, 6690 (14.9%) women presented with DFM. Of the DFM cohort, 80.9% (5411/6690) had only one presentation with DFM, whilst 19.1% (1279/6690) had >2 presentations. The overall stillbirth rate was similar in women with DFM (0.1%, 8/6690) and without DFM (0.1%, 50/38352). There was no difference in rates of DFM (either single or multiple) vs. no DFM and infant birthweight centile categories. There was no association between DFM (either single or multiple) and infant birth weight centile. The results of this study suggest that presentation with DFM is not associated with infant size. Clinicians should consider additional risk factors and the overall clinical context in deciding appropriate management. DFM is not necessarily an indication for an immediate or urgent ultrasound scan to assess fetal size. This article is protected by copyright. All rights reserved.

Emotion dysregulation and family functioning moderate family caregiving burden during the pandemic.

Since the onset of COVID-19 pandemic, additional risk factors affecting family caregivers' mental health have arisen. Therefore, personal stress coping strategies and family dynamics became important factors in reducing the impact of the pandemic on family caregivers' mental health. The present research aimed to estimate the association between COVID-19 stressors and family caregiving burden. Moreover, moderating effects of emotion dysregulation and family functioning on this association were investigated. This study analyzed data collected in April 2021 from 154 family caregivers (Mage=38.79, SDage=9.36, range=22-64) recruited through Amazon's Mechanical Turk (MTurk). The impact of COVID-19 stressors on family caregiving burden was tested, and moderating impacts of emotion dysregulation and family functioning were also investigated. Both COVID-19 stress exposure and stress appraisal were positively associated with family caregiving burden. Emotion dysregulation and problematic family functioning were also positively associated with family caregiving burden. A significant moderating effect of emotion dysregulation was found, such that family caregivers with higher emotion dysregulation were likely to feel more caregiving burden when they experienced more COVID-19 stressors. The current research highlighted the role of emotion regulation in reducing the negative impact of COVID-19 stressors on family caregiving burden. The research also emphasizes the need for intervention programs to improve emotion regulation strategies to decrease family caregiving burden during the pandemic.

Paternal peri-conceptional physical activity and the risk of congenital heart disease in offspring: A case-control study.

Genetic and environmental factors have been shown to contribute to the development of congenital heart disease (CHD). To date, the focus of scientific articles has primarily centered on genetics and maternal environmental factors, with comparatively less attention given to paternal risk factors. This study aims to investigate the potential association between paternal pre-conceptional physical activity levels (PA), along with paternal peri-conceptional smoking and alcohol consumption, and the risk of CHD in offspring. An observational case-control study was conducted in Lebanon, with 279 participants, aiming to investigate potential risk factors for CHD. We included children with confirmed CHD, born between 2012 and 2022. Controls born in the same timeframe were selected randomly from the general population using online questionnaire forms. Mean age of children included was 6 years old (0-10). The pre-conceptional PA was assessed using the Global Physical Activity Questionnaire validated in Arabic. In addition, paternal smoking, alcohol consumption, and maternal risk factors were collected. The study included 128 CHD cases (45.9%) and their parents, as well as 151 healthy infants (54.1%) and their parents. There were no statistically significant variations in the alcohol consumption noted between the fathers in the case and control groups (p=0.18). The paternal involvement in recreational-related PA during the peri-conception period was associated with a reduced risk of the CHD development in offspring by 46.9% (OR=0.531, 95% CI: 0.301-0.936, p=0.029). Additionally, increasing paternal total sitting time by 1 h above the average, which was approximately 260 min (4h), increased the risk of CHD in offspring by 0.4% (p=0.001). Moreover, paternal smoking exhibited an apparent association with a 56% increased risk of offspring developing CHD, notwithstanding that the confidence intervals included the null (OR=1.56, 95% CI: 0.86-2.8, p=0.136). This observational study is the first to report a potential association between paternal PA, and CHD in offspring. This study aligns with previous reports, advocating for the paternal engagement in PA and the adoption of healthy lifestyle habits, especially during the critical stages of conception. Such practices are strongly recommended to enhance fertility and promote optimal health for offspring. However, due to the subjectivity in reporting PA and lack of molecular proof, additional prospective and molecular studies are required to validate these findings.

Study of thyroid disorders in pregnancy and their effects on feto-maternal outcomes

The second most common endocrine disease that occurs during pregnancy is thyroid disease. Overt and subclinical thyroid dysfunction can lead to adverse effects on both the fetus and the mother. Thyroid diseases during pregnancy affect maternal outcomes and neuropsychological development of the fetus. The objectives of this study were to investigate the effects of thyroid disorders on maternal health and its maternal and perinatal outcomes and to formulate a plan for the management of thyroid disorders in pregnancy. This prospective observational study involved 165 pregnant women. They will be assessed using thyroid function tests, and patients with deranged thyroid function will be treated and followed up. Pregnancy and outcomes were recorded. The findings of this research will offer important new information regarding possible side effects linked to thyroid issues in mothers as well as the clear advantages of therapy. Maternal thyroid diseases have several risk factors in addition to clear advantages of treatment.

Associations between maternal smartphone use and mother-infant responsiveness: A cluster analysis of potential risk and protective factors.

Contradictory results in the extant literature suggests that additional risk factors should be considered when exploring the impacts of maternal smartphone use on mother-infant relationships. This study used cluster analysis to explore whether certain risk factors were implicated in mother-infant dyads with high smartphone use and low mother-infant responsiveness. A cross-sectional survey of 450 participants in the UK measured infant social-emotional development, maternal depressive, anxiety and stress symptoms, wellbeing, social support, smartphone use, and mother-infant responsiveness. Participants were predominantly White (95.3%) and living with a partner (95.2%), with infants who were born full-term (88.9%). Cluster analysis identified three clusters characterized as; cluster (1) "infant at risk" showing high infant development concerns, high maternal smartphone use, and low mother-infant responsiveness; cluster (2) "mother at risk" showing high maternal depressive, anxiety, and stress scores, low social support, high maternal smartphone use, and low mother-infant responsiveness, and cluster (3) "low risk" showing low maternal smartphone use and high mother-infant responsiveness. Significant differences were found between all risk factors, except for maternal smartphone use and mother-infant responsiveness between clusters 1 and 2 suggesting that both clusters require early intervention, although interventions should be tailored towards the different risk factors they are presenting with.

Prognostic impact of SF3B1 mutation and multilineage dysplasia in myelodysplastic syndromes with ring sideroblasts: a Mayo Clinic study of 170 informative cases.

The revised 4th edition of the World Health Organization (WHO4R) classification lists myelodysplastic syndromes with ring sideroblasts (MDS-RS) as a separate entity with single lineage (MDS-RS-SLD) or multilineage (MDS-RS-MLD) dysplasia. The more recent International Consensus Classification (ICC) distinguishes between MDS with SF3B1 mutation (MDS-SF3B1) and MDS-RS without SF3B1 mutation; the latter is instead included under the category of MDS not otherwise specified. The current study includes 170 Mayo Clinic patients with WHO4R-defined MDS-RS, including MDS-RS-SLD (N=83) and MDS-RSMLD (N=87); a subset of 145 patients were also evaluable for the presence of SF3B1 and other mutations, including 126 with (87%) and 19 (13%) without SF3B1 mutation. Median overall survival for all 170 patients was 6.6 years with 5- and 10-year survival rates of 59% and 25%, respectively. A significant difference in overall survival was apparent between MDS-RS-MLD and MDS-RS-SLD (P<0.01) but not between MDS-RS with and without SF3B1 mutation (P=0.36). Multivariable analysis confirmed the independent prognostic contribution of MLD (hazard ratio=1.8, 95% confidence interval: 1.1-2.8; P=0.01) and also identified age (P<0.01), transfusion need at diagnosis (P<0.01), and abnormal karyotype (P<0.01), as additional risk factors; the impact from SF3B1 or other mutations was not significant. Leukemia-free survival was independently affected by abnormal karyotype (P<0.01), RUNX1 (P=0.02) and IDH1 (P=0.01) mutations, but not by MLD or SF3B1 mutation. Exclusion of patients not meeting ICC-criteria for MDS-SF3B1 did not change the observations on overall survival. MLD-based, as opposed to SF3B1 mutation-based, disease classification for MDS-RS might be prognostically more relevant.

Protocol for creating a dataset of U.S. state alcohol-related firearm laws 2000-2022.

Firearms are a major source of preventable morbidity and mortality in the United States, contributing to over 48,000 deaths in 2022 and generating societal costs in excess of $500 billion. A body of work has examined the relationship between US state level firearm laws and health outcomes, generally finding that some firearm regulations are associated with lower firearm-related mortality. Alcohol has been identified as an additional risk factor for both homicides and suicide and stronger state alcohol laws have been associated with lower rates of suicide. To date, there are no empirical studies that have investigated the impact of laws over a long period of time that target the intersection of alcohol and firearm. One reason for this may be because there is no existing dataset that includes the range of these state laws over time. This study describes the protocol for collecting, coding and operationalizing these legal data.

An analysis of risk factors for spontaneously occurring type 2 diabetes mellitus in rhesus macaques (Macaca mulatta).

Type 2 Diabetes Mellitus (T2D) is a chronic disease with a high prevalence worldwide. Human literature suggests factors beyond well-known risk factors (e.g., age, body mass index) for T2D: cytomegalovirus serostatus, season of birth, maternal age, birth weight, and depression. Nothing is known, however, about whether these variables are influential in primate models of T2D. Using a retrospective methodology, we identified 22 cases of spontaneously occurring T2D among rhesus monkeys at our facility. A control sample of n = 1199 was identified. Animals born to mothers that were ≤5.5 years of age, and animals that showed heightened Activity and Emotionality in response to brief separation in infancy, had a greater risk for development of T2D in adulthood. Knowledge of additional risk factors for T2D could help colony managers better identify at-risk animals and enable diabetes researchers to select animals that might be more responsive to their manipulations.

Acetaminophen overdose: analysis of 2018 US nationwide emergency database.

Recognized risk factors for acetaminophen overdose include alcohol, opioids, and mood disorders. The aim of this study is to assess additional risk factors for acetaminophen overdose evaluated in the emergency department (ED). A retrospective study was performed using the 2018 US Nationwide Emergency Department Sample (NEDS). All adult ED visits for acetaminophen overdose were included in the study group and those without it were taken as control. STATA, 16.1 was used to perform multivariable logistic regression analysis and adjusted odds ratios (ORadj) were reported. We identified 27,792 ED visits for acetaminophen overdose. Relative to non-acetaminophen ED visits, this group was younger (median age 32 vs 47years; p < 0.0001), more oftenfemale (66.1% vs 57.0%; p < 0.0001), had higher ED charges ($3,506 vs $2,714; p < 0.0001), higher proportion of alcohol-related disorders (15.8% vs 3.5%; p < 0.0001), anxiety disorders (30.2% vs 8.3%; p < 0.0001), cannabis use (8.7% vs 1.4%; p < 0.0001), hematology/oncology diagnoses (13.3% vs 10.9%; p < 0.0001), mood disorders (52.4% vs 7.9%; p < 0.0001), opioid-related disorders (4.1% vs 1.0%; p < 0.0001), and suicide attempt/ideation (12.2% vs 1.1%; p < 0.0001). Multivariable analysis showed alcohol-related disorders (ORadj 2.67), anxiety disorders (ORadj 1.24), cannabis (ORadj 1.63), females (ORadj 1.45), Income Q3 (ORadj 1.09), hematology/oncology diagnoses (ORadj 1.40), mood disorders (ORadj 10.07), opioid-related disorders(ORadj 1.20), and suicide attempt/ideation (ORadj 1.68) were associated with acetaminophen overdose. In addition to previously recognized risks, our study demonstrated thatcannabis use and hematologic/oncologic comorbidities were more common among acetaminophen-overdose ED visits. These newfindings are concerning because of rapid legalization of cannabis and the increasing incidence of cancerworldwide. Additionalinvestigation into these risksshould be a priorityfor clinicians, policymakers, and researchers.

Trauma and Posttraumatic Stress Disorder as Important Risk Factors for Gestational Metabolic Dysfunction.

Gestational metabolic diseases adversely impact the health of pregnant persons and their offspring. Pregnant persons of color are impacted disproportionately by gestational metabolic disease, highlighting the need to identify additional risk factors contributing to racial-ethnic pregnancy-related health disparities. Trauma exposure and posttraumatic stress disorder (PTSD) are associated with increased risk for cardiometabolic disorders in nonpregnant persons, making them important factors to consider when identifying contributors to gestational metabolic morbidity and mortality health disparities. Here, we review current literature investigating trauma exposure and posttraumatic stress disorder as psychosocial risk factors for gestational metabolic disorders, inclusive of gestational diabetes, low birth weight and fetal growth restriction, gestational hypertension, and preeclampsia. We also discuss the physiological mechanisms by which trauma and PTSD may contribute to gestational metabolic disorders. Ultimately, understanding the biological underpinnings of how trauma and PTSD, which disproportionately impact people of color, influence risk for gestational metabolic dysfunction is critical to developing therapeutic interventions that reduce complications arising from gestational metabolic disease. KEY POINTS: · Gestational metabolic diseases disproportionately impact the health of pregnant persons of color.. · Trauma and PTSD are associated with increased risk for cardiometabolic disorders in nonpregnant per.. · Trauma and PTSD impact physiological cardiometabolic mechanisms implicated in gestational metabolic..

Cost-effectiveness of intervention combinations towards the elimination of vertical transmission of HIV in limited-resource settings: a mathematical modelling study

Since 2000, there has been a substantial global reduction in the vertical transmission of HIV. Despite effective interventions, gaps still remain in progress towards elimination in many low-income and middle-income countries. We developed a mathematical model to determine the most cost-effective combinations of interventions to prevent vertical transmission. We developed a 12-month Markov model to follow a cohort of women of childbearing age (aged 15-49 years) in Zambia (n=1 107 255) who were either pregnant, in delivery, or breastfeeding; the population included in the model reflects the estimated number of pregnant women in Zambia from the 2018 Zambia Demographic and Health Survey. The model incorporated nine interventions: infant prophylaxis; three different HIV retesting schedule options; oral pre-exposure prophylaxis; maternal peer-support groups; regimen shift; tracing of loss to follow-up; and point-of-care viral load testing. We analysed incident HIV infections among mothers and infants, intervention costs, and evaluated 190 scenarios of different combinations of inventions to calculate the incremental cost-effectiveness ratios (ICERs) over 1 year. Three interventions with the greatest reduction in vertical transmission, individually, were support groups for 80% of those in need (35% reduction in infant infections), HIV retesting schedules (6·5% reduction), and infant prophylaxis (4·5% reduction). Of all 190 scenarios evaluated, eight were on the cost-effectiveness frontier (ie, were considered to be cost-effective); all eight included increasing infant prophylaxis, regimen shift, and use of support groups. Excluding the highest-cost scenarios, for a 1-22% increase in total budget, 23-43% of infant infections could be prevented, producing ICERs between US$244 and $16 242. Using the interventions modelled, it is possible to reduce vertical transmission and to cost-effectively prevent up to 1734 infant HIV infections (43% reduction) in Zambia over a period of 1 year. To optimise their effect, these interventions must be scaled with fidelity. Future work is needed to incorporate evidence on additional innovative interventions and HIV risk factors, and to apply the model to other country contexts to support targeted implementation and resource use. The ELMA Foundation.

Prevalence of Rotavirus antigen in children with gastroenteritis in Auchi Etsako West Local Government Area, Edo State, Nigeria.

This study aimed to determine the prevalence of rotavirus infection among children in Auchi, Edo State, Nigeria, and its association with selected demographic factors. Rotavirus infections are a major cause of viral gastroenteritis in children globally, and despite the availability of vaccines, they continue to pose a significant health burden. The study population consisted of 200 children aged 2-15 years, with data collected through a questionnaire and stool samples analysed using Enzyme Linked Immunosorbent Assay (ELISA) kits (Abbexa, UK) following the manufacturer's instructions. The overall prevalence of rotavirus infection was found to be 6%, which was relatively low compared to previous studies in Nigeria and other countries. The study revealed that children in the age group of 6-10 years had the highest prevalence of rotavirus infection, while the prevalence was lower among nursery and secondary school children. There was no significant association between any of the participant's demographic factors and rotavirus infection. However, living in rural areas was associated with a higher risk of rotavirus infection compared to semi-urban and urban areas. The study emphasizes the importance of rotavirus vaccination, promoting good hygiene practices, and raising awareness among parents, caregivers, and healthcare professionals. Further investigation is needed to explore additional risk factors and improve understanding of rotavirus infection in this population.

Anticoagulation for mechanical aortic valves: An international survey of current practice patterns and perceptions

IntroductionFor patients with mechanical aortic valves, guideline recommended INR targets range from 2.0 to 3.5, depending on thromboembolic risk factors. Supporting data is largely historical and of low quality. We aimed to characterize clinicians’ practices around INR targets for these patients and perceptions of evidence supporting these recommendations. MethodsA 33-question web-based survey was sent to 75 cardiologists, cardiac surgeons, and thrombosis specialists globally. We inquired about anticoagulation practices for patients with mechanical aortic valves, perceptions of guideline recommendations, and interest in participating in a randomized controlled trial comparing lower and higher INR targets in these patients. ResultsOf 55 respondents (73% response rate), 78% worked in academic hospitals. In patients with mechanical aortic valve and no additional thromboembolic risk factors, 80% targeted an INR of 2.5. Among patients with additional thromboembolic risk factors, 48% targeted an INR of 2.5, while 44% targeted an INR of 3.0. Additionally, 57% of respondents believed that evidence for the guidelines was up to date, and 53% believed that it applied to bi-leaflet valves.However, 57% of respondents said that the evidence was not high quality. Lastly, 66% of respondents would accept a higher thromboembolic risk to reduce risk of major bleeding; 86% were willing to randomize patients with mechanical aortic valve to a target INR of 2.0 if they had no thromboembolic risk factors. ConclusionClinicians target different INRs for patients with mechanical aortic valves; their perception of the evidence and guidelines varies. Of respondents, 86% would randomize patients to lower INR targets.

Influence of donor age on liver transplantation outcomes: A multivariate analysis and comparative study.

The growing disparity between the rising demand for liver transplantation (LT) and the limited availability of donor organs has prompted a greater reliance on older liver grafts. Traditionally, utilizing livers from elderly donors has been associated with outcomes inferior to those achieved with grafts from younger donors. By accounting for additional risk factors, we hypothesize that the utilization of older liver grafts has a relatively minor impact on both patient survival and graft viability. To evaluate the impact of donor age on LT outcomes using multivariate analysis and comparing young and elderly donor groups. In the period from April 2013 to December 2018, 656 adult liver transplants were performed at the University Hospital Merkur. Several multivariate Cox proportional hazards models were developed to independently assess the significance of donor age. Donor age was treated as a continuous variable. The approach involved univariate and multivariate analysis, including variable selection and assessment of interactions and transformations. Additionally, to exemplify the similarity of using young and old donor liver grafts, the group of 87 recipients of elderly donor liver grafts (≥ 75 years) was compared to a group of 124 recipients of young liver grafts (≤ 45 years) from the dataset. Survival rates of the two groups were estimated using the Kaplan-Meier method and the log-rank test was used to test the differences between groups. Using multivariate Cox analysis, we found no statistical significance in the role of donor age within the constructed models. Even when retained during the entire model development, the donor age's impact on survival remained insignificant and transformations and interactions yielded no substantial effects on survival. Consistent insignificance and low coefficient values suggest that donor age does not impact patient survival in our dataset. Notably, there was no statistical evidence that the five developed models did not adhere to the proportional hazards assumption. When comparing donor age groups, transplantation using elderly grafts showed similar early graft function, similar graft (P = 0.92), and patient survival rates (P = 0.86), and no significant difference in the incidence of postoperative complications. Our center's experience indicates that donor age does not play a significant role in patient survival, with elderly livers performing comparably to younger grafts when accounting for other risk factors.

Bridging the gap: Predicting brain metastasis in breast cancer.

Chen et al explored clinicopathological features and prognostic factors, revealing advanced tumor stage, lung metastases, HER-2 overexpression, and triple-negative status as key contributors. Recent research connects astrocytes' role in brain metastasis with signaling pathways and the impact of Trastuzumab on HER-2 tumor survival. Factors such as positive HER2 status, lack of estrogen receptor expression, and liver metastasis are identified as additional risk factors. The routine use of magnetic resonance imaging, insights into gene mutations associated with metastasis, and the role of radiotherapy, including prophylaxis possibilities, is controversial in clinical practice. Understanding these risk factors in a multidisciplinary collaboration is precise for local treatments and targeted therapies, particularly for HER2+ tumors, impacting directly on longer survival.

Serum endocan, asymmetric dimethylarginine and lipid profile in children with familial Mediterranean fever.

Familial Mediterranean fever (FMF) is a chronic inflammatory disease, and it is thought that subclinical inflammation persists even when there are no attacks, eventually causing endothelial dysfunction (ED) and atherosclerosis. Limited data are available about serum endocan, asymmetric dimethylarginine (ADMA) and lipid profile in children with FMF, so we aimed to evaluate these markers in children with FMF during the attack-free period. A total of 50 patients diagnosed with FMF and 50 age and sex-matched healthy children were recruited. Serum endocan, ADMA and lipid profiles were measured. Also, atherogenic indices (Castelli's risk indices I and II [CRI I and II], atherogenic index of plasma [AIP] and atherogenic coefficient [AC]) were calculated. Serum endocan, ADMA levels, low-density lipoprotein cholesterol, triglycerides, CRI II and AIP of the FMF patients were significantly higher than controls (p < 0.001). Unlike serum endocan, serum ADMA showed a positive significant correlation with total cholesterol, non-high density lipoprotein cholesterol, CRI I, AIP and AC (p < 0.001, p < 0.001, p = 0.004, p = 0.028, p = 0.004 respectively). Serum ADMA and lipid profile might be used as potential markers for endothelial dysfunction and increased cardiovascular risk in FMF patients. Theoretically, serum ADMA may affect lipid profiles and serum endocan represents an intriguing biomarker related to inflammation. Coexistence of dyslipidemia represents an additional risk factor that contributes to the onset of early atherosclerosis. A few studies investigated the role of changes in lipid profile and lipid ratios in accelerated atherosclerosis pathogenesis in FMF patients. The relationship between colchicine and lipid profile is contradictory. Although colchicine can cause dyslipidemia, it also has anti-atherosclerosis effects. Elevated ADMA level and atherogenic indices in FMF children reflect their potential role in the early detection of cardiovascular affection in FMF patients.

Understanding complex causes of suicidal behaviour among graduates in Bangladesh

This study utilizes both fieldwork and desk-based discourse analysis of newspaper reports to investigate the concerning number of suicides among graduates in Bangladesh. According to some reports, a majority of suicide cases involve young adults who are either currently studying at university or have recently completed their degree (between the ages of 20 and 32). This research contends that patriarchal social expectations in Bangladesh place significant pressure on young adults to secure well-paying jobs to support their families and uphold their family’s status, which can have a negative impact on their mental health. Furthermore, this article identifies additional risk factors that contribute to the high suicide rates among graduates in Bangladesh. These factors include unemployment, poverty, relationship problems, drug addiction, political marginalization, and the stigma of shame, all of which can cause low self-esteem and suicidal thoughts. Moreover, the research suggests that families in Bangladesh have not been providing adequate support to their young members when facing challenges in life. On the contrary, families have added to the pressure on young adults, which can be attributed to joiner’s theory of the effect of industrialization on family norms and values.