Mental Health Problems among Children One-Year after Sichuan Earthquake in China: A Follow-up Study

Background: On May 12, 2008, a destructive earthquake registering 8.0 on the Richter scale struck Sichuan Province, southwest China. Beichuan County was the epicenter which was one of the areas nearly completely destroyed by the earthquake. In Beichuan, about 15000 people died and 3000 people were missing. Specially, the earthquake took 1587 students' and 214 teachers' lives from the elementary and middle schools there. The main purpose of the study was to provide a better understanding of mental health problems and associated risk factors among children after earthquake

Research on the Evaluation Model of Athletes Youth Mental Health Education in the context of Positive Psychology

Athletes meet their satisfaction level instead of being parallel in the psychological process. This study portrait that Mental Health is impacted by the self-determination and motivation level of athletes. It was found that Mental Issues is mediated by the coach and athletes' relationship. Athletes might face problems such as mental stress, heavy burden, and psychological demands of training, which could create a significant impact on the Mental Health of athletes. Internal and External Stimulus is the type of self-motivation, and it is concerned with participating an athlete in an activity for the sake of amusement, interest, and satisfaction. This paper has two IV; Self-Determination and Motivation, and one DV (Mental Health). Whereas, the Coach-Athlete Relationship mediates the association between IV and DV. The data was collected from male and female athletes in between 18-35 age groups. The participants were selected randomly from various sport's training center. The selected data was collected and analyzed AMOS 26v. The research model is based upon self-determination theory. The results supported the hypothesis of study, and showed a significant fitness in model

Research on the Evaluation Model of Athletes Youth Mental Health Education in the context of Positive Psychology

Athletes meet their satisfaction level instead of being parallel in the psychological process. This study portrait that Mental Health is impacted by the self-determination and motivation level of athletes. It was found that Mental Issues is mediated by the coach and athletes' relationship. Athletes might face problems such as mental stress, heavy burden, and psychological demands of training, which could create a significant impact on the Mental Health of athletes. Internal and External Stimulus is the type of self-motivation, and it is concerned with participating an athlete in an activity for the sake of amusement, interest, and satisfaction. This paper has two IV; Self-Determination and Motivation, and one DV (Mental Health). Whereas, the Coach-Athlete Relationship mediates the association between IV and DV. The data was collected from male and female athletes in between 18-35 age groups. The participants were selected randomly from various sport's training center. The selected data was collected and analyzed AMOS 26v. The research model is based upon self-determination theory. The results supported the hypothesis of study, and showed a significant fitness in model

AGE-RELATED CHANGE IN EMOTIONAL EXPERIENCE IN A SAMPLE OF CHINESE ADULTS: A PRELIMINARY STUDY

Age-related change in emotional experience was explored in a Chinese community sample. 968 healthy adults (483 women, 485 men) ranging in age from 18 to 66 years (M = 37.5, SD = 12.3) took part. The frequency of experiencing negative and positive emotion was self-reported on the general dimension scales of Positive and Negative Affect Scale-Expanded Form (PANAS-X). Regression analyses indicated that the frequency of negative affect decreased with age, and the frequency of positive affect was not significantly associated with age. These findings are similar to those found in Western samples, as discussed in relation to socioemotional selectivity theory.Age-related change in emotional experience was explored in a Chinese community sample. 968 healthy adults (483 women, 485 men) ranging in age from 18 to 66 years (M = 37.5, SD = 12.3) took part. The frequency of experiencing negative and positive emotion was self-reported on the general dimension scales of Positive and Negative Affect Scale-Expanded Form (PANAS-X). Regression analyses indicated that the frequency of negative affect decreased with age, and the frequency of positive affect was not significantly associated with age. These findings are similar to those found in Western samples, as discussed in relation to socioemotional selectivity theory

THE MINI-IPIP SCALE: PSYCHOMETRIC FEATURES AND RELATIONS WITH PTSD SYMPTOMS OF CHINESE EARTHQUAKE SURVIVORS

The present purpose was to validate the Mini-IPIP scale, a short measure of the five-factor model personality traits, with a sample of Chinese earthquake survivors. A total of 1,563 participants, ages 16 to 85 years, completed the Mini-IPIP scale and a measure of posttraumatic stress disorder (PTSD) symptoms. Confirmatory factor analysis supported the five-factor structure of the Mini-IPIP with adequate values of various fit indices. This scale also showed values of internal consistency, Cronbach's alphas ranged from .79 to .84, and McDonald's omega ranged from .73 to .82 for scores on each subscale. Moreover, the five personality traits measured by the Mini-IPIP and those assessed by other big five measures had comparable patterns of relations with PTSD symptoms. Findings indicated that the Mini-IPIP is an adequate short-form of the Big-Five factors of personality, which is applicable with natural disaster survivors

SYMPTOMS OF POSTTRAUMATIC STRESS DISORDER AMONG ADULT SURVIVORS TWO MONTHS AFTER THE WENCHUAN EARTHQUAKE

This study investigated the symptoms of Posttraumatic Stress Disorder (PTSD) and associated risk factors among adult survivors 2 mo. after the Wenchuan earthquake in China. 228 survivors completed the Chinese version of the Impact of Event Scale-Revised. The prevalence of probable PTSD was 43%. The significant predictive factors for the severity of PTSD symptoms included being female, having lower educational level, being bereaved, and witnessing death. Findings of this study suggest that PTSD is a common mental health problem among earthquake survivors in China. Given inadequate knowledge and practices concerning the mental health of disaster victims in China, the information provided by this study is useful for directing, strengthening, and evaluating disaster-related mental health needs and interventions after earthquakes.This study investigated the symptoms of Posttraumatic Stress Disorder (PTSD) and associated risk factors among adult survivors 2 mo. after the Wenchuan earthquake in China. 228 survivors completed the Chinese version of the Impact of Event Scale-Revised. The prevalence of probable PTSD was 43%. The significant predictive factors for the severity of PTSD symptoms included being female, having lower educational level, being bereaved, and witnessing death. Findings of this study suggest that PTSD is a common mental health problem among earthquake survivors in China. Given inadequate knowledge and practices concerning the mental health of disaster victims in China, the information provided by this study is useful for directing, strengthening, and evaluating disaster-related mental health needs and interventions after earthquakes

Mental Health Problems among the Survivors in the Hard-Hit Areas of the Yushu Earthquake

Background: On April 14, 2010, an earthquake registering 7.1 on the Richter scale shook Qinghai Province in southwest China. The earthquake caused numerous casualties and much damage. The epicenter, Yushu County, suffered the most severe damage. As a part of the psychological relief work, the present study evaluated the mental health statuses of the people affected and identified the mental disorder risk factors related to earthquakes

Transcriptomic Profiling of Tetrodotoxin-Induced Neurotoxicity in Human Cerebral Organoids

Tetrodotoxin (TTX) is an exceedingly toxic non-protein biotoxin that demonstrates remarkable selectivity and affinity for sodium channels on the excitation membrane of nerves. This property allows TTX to effectively obstruct nerve conduction, resulting in nerve paralysis and fatality. Although the mechanistic aspects of its toxicity are well understood, there is a dearth of literature addressing alterations in the neural microenvironment subsequent to TTX poisoning. In this research endeavor, we harnessed human pluripotent induced stem cells to generate cerebral organoids—an innovative model closely mirroring the structural and functional intricacies of the human brain. This model was employed to scrutinize the comprehensive transcriptomic shifts induced by TTX exposure, thereby delving into the neurotoxic properties of TTX and its potential underlying mechanisms. Our findings revealed 455 differentially expressed mRNAs (DEmRNAs), 212 differentially expressed lncRNAs (DElncRNAs), and 18 differentially expressed miRNAs (DEmiRNAs) in the TTX-exposed group when juxtaposed with the control cohort. Through meticulous Gene Ontology (GO) annotation, Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis, and protein–protein interaction (PPI) analysis, we ascertained that these differential genes predominantly participate in the regulation of voltage-gated channels and synaptic homeostasis. A comprehensive ceRNA network analysis unveiled that DEmRNAs exert control over the expression of ion channels and neurocytokines, suggesting their potential role in mediating apoptosis