Association between stressful life events during pregnancy and adverse pregnancy outcomes: a review / 预防医学

@#Improving the quality of newborns is a health development strategy, which has attracted global attention. Adverse pregnancy outcomes, including preterm birth, low birth weight and small for gestational age, are major causes of perinatal mortality and disability. Based on review of international and national publications pertaining to associations between stressful life events during pregnancy and adverse pregnancy outcomes from 2007 to 2023, this review summarizes the correlation between stressful life events during pregnancy and adverse pregnancy outcomes, including preterm birth, low birth weight and small for gestational age, and describes the underlying biological mechanisms. Previous studies have demonstrated the associations between maternal stressful life events during pregnancy and adverse pregnancy outcomes, and the underlying mechanisms mainly include neuroendocrine regulation, inflammation and microbiota pathways; however, the exact mechanisms remain unclear until now. Further studies to identify the critical window period for the association between stressful life events and adverse pregnancy outcomes, and unravel the pathogenesis of adverse pregnancy outcomes are warranted, so as to provide insights into reduction of adverse pregnancy outcomes.

Study on the correlation between marital status and mild cognitive impairment in older adults / 中华老年医学杂志

Objective:To explore the relationship between marital status and mild cognitive impairment in older adults.Methods:This study is a cluster random sampling.From January to December 2020, a questionnaire survey was conducted among older adults aged 60 years and over in four cities of Hebei Province.Finally, 2690 older adults with mild cognitive impairment and normal cognitive function were enrolled.The older adults were divided into 2 groups according to their marital status: married and living with their spouses(group E1), divorced or living alone(group E2). The mini-mental state examination(MMSE)scores of older adults in the two groups were compared.Moreover, the cognitive differences of older adults between the two groups and the interaction of marital status, social activities and life events on cognitive outcomes were analyzed.Results:The married older adults with partners had better cognitive preservation( P<0.01). The more life events were more likely to cause cognitive impairment( P<0.01), and the interaction of marital status, social activities and life events had a significant impact on cognition( P<0.01). Older men who were married and lived with spouse had better cognition than older women who were married and lived with spouse( P<0.05 in Model 3). The cognition of widowed elderly women was better than those of widowed elderly men( P<0.1 in Model 1; P<0.1 in Model 2). Among elderly men, the cognition of those married and living with spouse was better than that those of widowed( P<0.01 in models 1 and 2, P<0.1 in model 3). Among elderly women, those married and living with spouse had better cognitive outcomes than those widowed( P<0.01 in Model 1, P<0.01 in Model 2). Conclusions:Marital companionship is a protective factor for the cognition of older adults, and there are gender differences in the impact of marital status on cognition in late life.

Exploration of the relationship between sleep quality and negative life events and coping styles in adolescents based on structural equation model / 四川精神卫生

ObjectiveTo explore the correlation of sleep quality with negative life events and coping styles in adolescents based on structural equation modeling， and to provide references for improving the adolescents' sleep quality. MethodsFrom December 2021 to May 2022， a total of 767 junior middle school students from three schools in Chongqing were enrolled， and assessed using Pittsburgh Sleep Quality Index （PSQI）， Adolescent Self-rating Life Events Checklist （ASLEC） and Simplified Coping Style Questionnaire （SCSQ）. Then the structural equation model was applied to discuss the correlation of sleep quality with negative life events and coping styles in adolescents. ResultsA total of 222 adolescents （28.94%） were found to have sleep disorders. PSQI score was positively correlated with ASLEC score and negative coping dimension score of SCSQ （r=0.612， 0.590， P<0.01）， and negatively correlated with positive coping dimension score of SCSQ （r=-0.435， P<0.01）. The structural equation model of the relationship between negative life events， coping styles and sleep quality denoted that negative life events exhibited both direct and indirect positive effects on sleep quality （β=0.448， 0.322， P<0.05）， positive coping style had direct negative effects on sleep quality （β=-0.368， P<0.05）， and negative coping style had direct positive effects on sleep quality （β=0.442， P<0.05）. ConclusionNegative life events and negative coping style cause adverse effects on adolescents' sleep quality， while positive coping style exerts positive effects on adolescents' sleep quality.

Negative Events, Coping and Biological Markers: An Application of Transactional Model of Stress, / Eventos Negativos, Estratégias de Enfrentamento e Marcadores Biológicos: Uma aplicação do Modelo Transacional do Estresse

Abstract Based on the importance of the stress phenomenon, this research sought to evaluate the relationship between stress, coping strategies, negative life events and biological markers, based on the Transactional Stress Model. A general hypothesis of mediation was formulated: coping strategies would mediate the relationship between negative life events and biological markers. The sample consisted of 96 users of a biomedical school laboratory, in which 77.78% were female. Participants answered the Brief COPE questionnaire, as well as a questionnaire on negative life events. Laboratory tests were collected shortly after the application of the questionnaires. Mediations were found between Venting, Red Blood Cells and Hemoglobin. The research aimed to contribute to the knowledge in the field of stress and coping, as well as to serve as a possible empirical study of the Transactional Stress model.

Resumo Dada a importância do fenômeno do estresse, esta pesquisa procurou avaliar a relação entre estresse, estratégias de enfrentamento, eventos negativos na vida e marcadores biológicos baseados no modelo transacional de estresse. A hipótese geral de mediação é que as estratégias de enfrentamento seriam mediadoras à relação entre eventos negativos na vida e os marcadores biológicos. A amostra consistiu de 96 usuários de um laboratório escola em que 77,78% eram mulheres. Participantes responderam ao questionário Brief-COPE, assim como o questionário de eventos negativos na vida. Os testes laboratoriais foram coletados logo após a aplicação dos questionários. As mediações foram encontradas entre auto-distração células vermelhas e hemoglobina. A pesquisa buscou contribuir com o conhecimento na área de estresse e estratégias de enfrentamento, assim como servir como estudo empírico do Modelo Transacional de Estresse.

Correlation between life events and apheresis platelet donors lapsing / 中国输血杂志

【Objective】 To explore the causes of apheresis platelet donors lapsing in Huzhou area, so as to provide basis for better maintenance of blood donor team. 【Methods】 The data of 1 128 platelet donors from November 1, 2018 to October 31, 2021 were collected, and they were divided into regular blood donor group and lapsed blood donor group, and their work situation, social relations and donation process were investigated through questionnaire survey.Based on the basic characteristics of blood donors, 15 variables were set and analyzed by t test, chi-square test and multivariate logistic regression analysis using SPSS 23.0 software. 【Results】 There were 602 (53.37%, 602/1 128) regular blood donors and 526 (46.63%, 526/1 128) lapsed blood donors in the donor bank during recent 3 years.No significant differences were found in age, gender, educational background, blood donation reaction as well as the satisfaction to service attitude and technical level of blood station staff between the two groups (P>0.05), but significant difference was noticed in whether they were freelancers or changed jobs recently, the working hours per week (h), whether they had friends who donated platelets, had relatives who received/had a serious disease, had children or not, whether satisfied with the frequency of recruitment, and whether the donation was convenient (P<0.05, P<0.01). Multivariate logistic regression analysis showed that recruitment frequency (OR=2.679), convenience of blood donation (OR=2.486), having friends who donated blood (OR=1.791), the working hours per week (OR=1.011), changing jobs (OR=0.558) and having children (OR=0.465) were included in the final regression model and were the influencing factors of blood donor lapsing(P<0.01). 【Conclusion】 Platelet donor lapsing is prominent in Huzhou, therefore efficient communication approaches should be established between blood stations, between blood donors and blood donor, and between blood banks; personalized service should be adopted to maintain apheresis platelet donors.

Influence of negative life events on suicidal ideation among adolescents with depressive disorder： the mediating role of mother-child attachment / 四川精神卫生

ObjectiveTo explore the effects of negative life events on suicidal ideation in adolescents with depressive disorder and the mediating role of mother-child attachment， so as to provide references for reducing suicidal ideation in adolescents with depression. MethodsA total of 145 adolescents underwent psychiatric inpatient and outpatient treatment in the First Affiliated Hospital of Chongqing Medical University From May 2020 to April 2021 and met the International Classification of Diseases， tenth edition （ICD-10） criteria for depressive episode were enrolled， and all selected individuals were assessed using the Adolescent Self-rating Life Events Checklist （ASLEC）， the Inventory of Parent and Peer Attachment （IPPA） and Beck Scale for Suicide Ideation-Chinese Version （BSI-CV）. Then Bootstrap method was used to test the mediating effect. ResultsBSI-CV score in adolescents with depressive disorder was positively correlated with ASLEC score （r=0.453， P<0.01）， and negatively correlated with mother-child attachment score in IPPA （r=-0.165， P<0.01）. The partial mediating effect of mother-child attachment between negative life events and suicidal ideation was significant， with a mediating effect value of 0.008， accounting for 14.55% of the total effect value （0.055）. ConclusionSuicidal ideation in adolescents with depressive disorder may be related to loads of negative life events and poor mother-child attachment， moreover， mother-child attachment plays a mediating role in the relationship between negative life events and suicidal ideation.

The chain mediating effect of depression and rumination between negative life events and non-suicidal self-injury among vocational school students / 中华行为医学与脑科学杂志

Objective:To explore the chain mediating effect of depression and rumination between negative life events and non-suicidal self-injury(NSSI).Methods:Adolescents self-harm scale was used to investigate 1 000 students in a vocational school of Guizhou Province. A total of 333 vocational students with NSSI were screened through, and further investigated by adolescent self-rating life events check list (ASLEC), the center for epidemiological studies depression scale (CES-D), and ruminative Response Scale (RRS). SPSS 25.0 and Mplus 8.1 software were used for data analysis, and the bias corrected percentile Bootstrap method was used to test the mediating effect.Results:(1)The scores for negative life events, depression, rumination and NSSI were 67.00 (54.00, 79.00), 47.00 (39.00, 53.50), 64.00 (54.00, 76.00) and 7.00 (2.00, 10.00) respectively.(2)Negative life events were positively correlated with depression ( r=0.29, P<0.01), rumination ( r=0.40, P<0.01), and NSSI ( r=0.18, P<0.01). (3)The mediating effect size of depression between negative life events and NSSI was 0.07, accounting for 38.89% of the total indirect effect.The mediating effect size of rumination between negative life events and NSSI was 0.06, accounting for 33.33% of the total indirect effect.The chain mediating effect of depression and rumination between negative life events and NSSI was 0.05, accounting for 27.78% of the total indirect effect. Conclusion:Negative life events can indirectly affect NSSI of vocational education students through depression and rumination, as well as the chain mediating path.

Relationship of big five personality traits, negative life events and suicide tendency in college students / 中华行为医学与脑科学杂志

Objective:To investigate the relationship among five personality factors, negative life events and suicidal tendency of college students, so as to provide reference for college students' suicide prevention.Methods:A cross-sectional survey was conducted among 885 college students in Xi'an city, Shaanxi province. A comprehensive college, a science and engineering college and a liberal arts college were selected respectively. Three questionnaires were applied to all subjects, including big five personality questionnaire, life event questionnaire and scale of adolescents' suicide tendency. Hierarchical regression model was adopted to analyzed the relationship of big five personality traits, negative life events and suicide tendency. Pearson correlation analysis and mediating effect test were conducted by using SPSS 20.0 software.Results:There was no significant interaction between gender and negative life events on suicidal tendency ( β=-0.03, t=-0.96, P>0.05). Conscientiousness( β=-0.12, t=-4.06, P<0.01), neuroticism ( β=0.24, t=7.54, P<0.01), agreeableness( β=-0.15, t=-3.65, P<0.01), extroversion ( β=-0.27, t=-8.56, P<0.01) and openness ( β=-0.12, t=-3.38, P<0.01)in Big Five personality had significant moderating effect on the relationship between negative life events and suicidal tendency. High conscientiousness, high agreeableness, high extroversion and high openness had protective effect on the relationship between negative life events and suicidal ideation. High neuroticism was a risk factor of the relationship between negative life events and suicidal tendency. Conclusion:The five factors of personality are closely related with negative life events and suicidal ideation. The five factors of personality can regulate the relationship between life events and suicidal tendency.

The effect of childhood trauma on depressive symptoms in college freshmen: the mediating role of alexithymia and the moderating role of life events / 中华行为医学与脑科学杂志

Objective:To explore the mediating effect of alexithymia and moderating effect of life events in the relationship between childhood trauma and depressive symptoms.Methods:A cross-sectional survey was designed to investigate 2 592 freshmen in Southern Medical University by using a series of questionnaires, including the childhood trauma questionnaire(CTQ), Toronto alexithymia scale(TAS), adolescent self-rating life events checklist(ASLEC), Chinese version of Beck depression inventory-Ⅱ(BDI-Ⅱ). The mediating effect of alexithymia and the moderating effect of life events were examined using SPSS 19.0 macro program PROCESS 2.13.Results:(1) The prevalences of depressive symptoms and childhood trauma were 11.34% and 14.80% in college students.(2) The total score of CTQ (34.25±8.01) was significantly positively correlated with the total score of TAS (48.82±10.72) ( r=0.38, P<0.01), the total score of ASLEC (36.91±9.74) was significantly positively correlated with the score of BDI-Ⅱ 3.00(6.00) ( r=0.53, P<0.01), and the total score of TAS was significantly positively correlated with the score of BDI-Ⅱ ( r=0.49, P<0.01). (3) Alexithymia mediated the relationship between childhood trauma and depressive symptoms.The direct effect (effects size=0.25) and the mediating effect (effects size=0.12) accounted for 67.57% and 32.43% of the total effect (effects size=0.37), respectively.(4) Health adaptation, punishment and learning pressure events moderated the path between alexithymia and depressive symptoms. Conclusion:Childhood trauma affects depressive symptoms through the mediating role of alexithymia and the moderating role of life events in freshmen.

Associations of negative life events and coping styles with sleep quality among Chinese adolescents: a cross-sectional study

BACKGROUND@#Limited published research has examined the relationships of negative life events and coping styles with sleep quality in Chinese junior high school students. We aimed to investigate the prevalence of poor sleep quality and to clarify the role of coping styles between negative life events and sleep quality.@*METHODS@#A cross-sectional study of 3081 students was conducted in Ganzhou City, Jiangxi Province, Southeastern China. Adolescent Self-Rating Life Events Checklist, Simplified Coping Style Questionnaire, and Pittsburg Sleep Quality Index were applied to assess negative life events, coping styles, and sleep quality, respectively. Descriptive analyses, independent-samples t tests, one-way analyses of variance, Pearson correlation analyses, and structural equation modeling (SEM) were applied to analyze the data.@*RESULTS@#The prevalence of poor sleep quality was 26.7%. Negative life events (B = 0.038, P 0.05). The association between negative life events and sleep quality was mediated by negative coping styles.@*CONCLUSIONS@#Our results indicated that poor sleep quality was common in these Chinese adolescents. Negative life events and negative coping style were associated with an increased prevalence of poor sleep quality, while the positive coping style was related to a decreased prevalence of poor sleep quality. A negative coping style mediated the association between negative life events and sleep quality.

Drinking behavior among government employees in Changsha and its influencing factors / 中南大学学报(医学版)

OBJECTIVES@#To analyze the prevalence and influencing factors for drinking behavior and heavy drinking among government employees in Changsha and provide a basis for carrying out interventions for drinking behaviors and formulating public health promotion plans for government employees.@*METHODS@#Government employees were recruited consecutively from the Health Management Center of a general hospital in Changsha between December 2017 and December 2018. Information on sociodemograpic characteristics, drinking behaviors, life events, and psychosocial characteristics was collected using a standard set of questionnaire. Drinking behavior was defined as drinking once or more per week for the past 12 months. The differences in drinking rates and excessive drinking rates among groups with different characteristics were compared. Multivariate analysis was performed to analyze the associated factors of drinking behaviors and heavy drinking for government employees.@*RESULTS@#A total of 6 190 people completed this investigation. The overall drinking rate of government employees in Changsha was 21.9%, and the rate of drinking was higher in males than that in females (44.7% vs 4.0%, @*CONCLUSIONS@#The drinking and heavy drinking rates of government employees are high in Changsha. Marital status, physical exercise, and frequency of social intercourse are the common influencing factors of male drinking behavior and female drinking behavior. The life events stimulation is the influencing factor of heavy drinking.

The prevalence of psychological distress during pregnancy in Miyagi Prefecture for 3 years after the Great Eas t Japan Earthquake

BACKGROUND@#To examine changes in psychological distress prevalence among pregnant women in Miyagi Prefecture, which was directly affected by the Great East Japan Earthquake and tsunami, and compare it with the other, less damaged areas of Japan.@*METHODS@#This study was conducted in conjunction with the Japan Environment and Children`s Study. We examined 76,152 pregnant women including 8270 in Miyagi Regional Center and 67,882 in 13 other regional centers from the all-birth fixed data of the Japan Environment and Children's Study. We then compared the prevalence and risk of distress in women in Miyagi Regional Center and women in the 13 regional centers for 3 years after the disaster.@*RESULTS@#Women in the Miyagi Regional Center suffered more psychological distress than those in the 13 regional centers: OR 1.38 (95% CI, 1.03-1.87) to 1.92 (95% CI, 1.42-2.60). Additionally, women in the inland area had a consistently higher prevalence of psychological distress compared to those from the 13 regional centers: OR 1.67 (95% CI, 1.18-2.38) to 2.19 (95% CI, 1.60-2.99).@*CONCLUSIONS@#The lack of pre-disaster data in the Japan Environment and Children's Study made it impossible to compare the incidence of psychological distress before and after the March 2011 Great East Japan Earthquake. However, 3 years after the Great East Japan Earthquake, the prevalence of pregnant women with psychological distress did not improve in Miyagi Regional Center. Further, the prevalence of mental illness in inland areas was consistently higher than that in the 13 regional centers after the disaster.

Eventos de vida e Construção da Identidade na Adultez Emergente / Life Events and Building Identity during Emerging Adulthood / Eventos de Vida y Construcción de Identidad en la Adultez Emergente

Durante o período da adultez emergente, a forma como eventos vividos são compreendidos é afetada pela narrativa de história de vida internalizada pelo indivíduo. A investigação dos tipos de experiências mais frequentes nessa fase contribui para a compreensão da forma como histórias de vida e identidades são construídas. O objetivo deste estudo foi investigar temáticas frequentes nos eventos de vida considerados importantes por jovens universitários. Participaram 287 universitários, com idades entre 18 e 35 anos (M = 22,55; DP = 5,88) que responderam a um questionário no qual relataram sete eventos mais importantes de suas vidas. Valência emocional, importância, prevalência e idade na qual ocorreu foram atribuídos pelos participantes aos seus eventos de vida. Os eventos citados foram, em sua maioria, considerados positivos, resultado condizente com a literatura sobre memória autobiográfica. As três categorias mais citadas envolveram temáticas relacionadas à exploração identitária e de possibilidades, características marcantes da adultez emergente. (AU)

During the emerging adulthood life period, the way that the events are understood is influenced by the internalized life story narrative. The investigation of the kind of experience that is most frequent in this period contributes to the understanding of the way life stories and identities are built. The goal of this study was to investigate the most frequently found themes in the events considered the most important ones by Brazilian undergraduates. Participants were 287 college students, with ages between 18 and 35 years (M = 22,55; SD = 5.88), who completed a questionnaire about the seven most important events that happened in their lives. Participants also rated each event for valence, importance, prevalence, and the age in which it occurred. The events mentioned were mostly positive, a result in line with the literature on autobiographical memory. The three most mentioned categories were related to the exploration of identity and possibilities that are characteristic of the emerging adulthood. (AU)

Durante el periodo de la adultez emergente, la forma como se comprenden los eventos vividos es afectada por la narrativa de historia de vida internalizada por el individuo. La investigación de los tipos de experiencias más frecuentes de esta fase contribuye para la comprensión del modo en que las historias de vida y las identidades son construidas. El objetivo de este estudio fue investigar temáticas frecuentes en los eventos de vida considerados importantes por jóvenes universitarios. Participaron 287 universitarios con edades entre 18 y 35 años (M = 22,55; DE = 5,88), respondiendo a un cuestionario en el que relataron los siete eventos más importantes de sus vidas. Valencia emocional, importancia, prevalencia y edad en la que ocurrieron los eventos fueron atribuidos por los participantes a sus eventos de vida. Los eventos citados fueron considerados positivos en su mayoría, un resultado congruente con la literatura sobre memoria autobiográfica. Las tres categorías más citadas comprenden temáticas relacionadas a la exploración de la identidad y de las posibilidades, características marcantes de la adultez emergente. (AU)

Influencia del historial de victimización en mujeres nicaragüenses en la transmisión intergeneracional de la violencia / Influence of the victimization history in Nicaraguan women in the intergenerational transmission of violence

Resumen La exposición a la violencia y las experiencias de abuso infantil son factores de riesgo para su reproducción en la siguiente generación. Muchos estudios han analizado la transmisión intergeneracional de la violencia, aunque en menor medida se ha investigado este fenómeno en Nicaragua. El objetivo del presente trabajo es analizar la relación entre el historial de maltrato en madres nicaragüenses en situación de pobreza y la violencia en la siguiente generación. En el estudio de corte transversal participaron 124 mujeres que han sufrido diversas formas de polivictimización a lo largo de su vida. Los resultados indican que la presencia de violencia en los y las menores se relaciona con el historial de victimización de la madre, circunstancia que predice la violencia ejercida y padecida en la siguiente generación. Visibilizar el maltrato en la infancia constituye un objetivo prioritario, ya que crecer en contextos en los que se normaliza la violencia deriva en su reproducción.

Abstract Exposure to violence in childhood and experiences of child abuse are risk factors for a consequent repetition of them in the next generation. Many studies have analyzed the intergenerational transmission of violence, although this phenomenon has been investigated to a lesser extent in Nicaragua. The objective of this paper is to analyze the relationship between the history of abuse in Nicaraguan mothers in poverty and the violence in the next generation. The cross-sectional study involved 124 women who have undergone various forms of poly-victimization throughout their lives. The results indicate that the presence of violence in children is related to the mother's victimization history, circumstance that predicts the violence suffered in the next generation. Highlighting and identifying child abuse constitutes a priority objective, since growing up in contexts where violence is normalized leads to its reproduction.

Psychiatric Morbidity and Stressful Life Events in Elderly -A Hospital Based Cross-Sectional Study.

BACKGROUND There has been increasing prevalence of mental health problems in the elderly, with stressful life events being a precipitating factor and hence impairing the quality of life.METHODS263 patients of age 60 years and above attending psychiatry outpatient department and admitted in medical wards were included in the study. Patients with MMSE score ≥24 were included in the study. MINI PLUS was used to assess the psychiatric morbidity. Life events were assessed by PSLES. Statistical analysis was done using SPSS. Descriptive statistics and chi-square test were used for analysis.RESULTSOut of 263 patients, 207 (78.7%) were in the age group 60-69 yrs. The common psychiatric morbidity was found to be depression (43%), substance use disorders (16.7%) and anxiety spectrum disorders (15.5%). The most common precipitating stressful life events were family conflict (9.5%), son or daughter leaving home (8.7%), death of spouse (6.5%) and financial loss (6.5%). The common psychiatric morbidity precipitated by stressful life events were depression (44.4%) and substance use (18.2%) followed by anxiety and stress related disorders (22.2%).CONCLUSIONSThe above study emphasizes that psychiatric morbidity is common in the geriatric population, of which depression is the most common mental health problem. Stressful life events can lead to mental health problems. These factors impair the quality of life of the elderly. Hence it necessitates psychiatrists and physicians to recognize mental health problems at the earliest and provide the necessary support to improve the quality of life.

Impact of life events on mental health of recruits: The mediating effects of negative cognitive processing bias / 解放军医学杂志

Objective: To explore the relationship of life events, negative cognitive processing bias (NCPB) and mental health of recruits. Methods: The Life Events Scale (LES), NCPB questionnaire and Military Mental Health Scale (MHS) were used for investigation in 2193 recruits from a certain troop. The SPSS 22.0 software was used to analyze the data. T-test and ANOVA were adopted to explore the influence of demographic factors on the mental health of recruits. Correlation analysis was performed to investigate the relationship of life events and NCPB to the mental health of recruits. The influence of life events and NCPB on the mental health of recruits was investigated by regression analysis. The mediating effect analysis was conducted for in-depth discussing the influence of NCPB in life events on the mental health of recruits. Results: Male and highly educated recruits had significantly higher scores in mental health ability and quality (P<0.01, P<0.05). Scores of life events and NCPB total score and its factors were negatively correlated with the mental health ability and quality of recruits (r=-0.07-0.46, P<0.01), and positively correlated with the mental health status (r=0.08-0.45, P<0.01). The mental health status of recruits was predictable with negative events, negative atention bias and negative rumination bias in an interpretation rate of 24.1%. Path analytic model showed that NCPB mediated the relationship between life events and mental health of recruits. Conclusion: Life events and NCPB are closely related with the mental health of recruits, and NCPB acts as an intermediary between life events and mental health; reduces life events and NCPB is helpful in maintaining and promoting the mental health of recruits.

Relationship between life events and serum uric acid in patients with hyperuricemia / 中华内分泌代谢杂志

Objective@#To investigate the relationship between psychological stress related factors in life events and serum uric acid levels in patients with hyperuricemia.@*Methods@#The life events scale was used to qualitatively and quantitatively analyze the mental stimulation of 60 hyperuricemia patients. The laboratory analysis, as well as correlation analysis and multivariate regression analysis, were used to compare the general data and biochemical indicators of patients under different pressures.@*Results@#Patients with a total score of 20 or less on the life event scale were included in the low-pressure group, and the total score greater than 20 points in the high-pressure group. The highest frequency of positive and negative life events were outstanding achievement and stress in work and study. The frequency of gout attacks and cholesterol, triglyceride, serum creatinine, serum uric acid, and cortisol levels in the high-pressure group were significantly higher than those in the low-pressure group (P<0.05). The positive life event stimulation was positively correlated with cholesterol and triglyceride, and the negative life event stimulation was positively correlated with uric acid. In the multivariate linear regression analysis with serum uric acid as the dependent variable, the frequency of gout attacks and the stress group finally entered the regression model in the last year. The regression model had statistical significance F(2, 54)=27.765(P<0.01), adjusted R2=0.522.@*Conclusions@#In patients with hyperuricemia who are greatly stimulated in family life and work in life events, mental stress is related with elevated levels of cholesterol, triglycerides and serum uric acid. Elevated triglycerides and cholesterol are related to positive life events, and the rise of blood uric acid is related to negative life events. For patients with hyperuricemia, high-stress and frequent gouts are associated with higher levels of serum uric acid.

Relationship between stressful life events and emotional intelligence in Mexican adolescents: Male vs. female comparative study / Relación entre sucesos estresantes de la vida e inteligencia emocional percibida en adolescentes mexicanos: Estudio comparativo entre hombres y mujeres

Abstract Introduction Adolescents can present high levels of stress when faced with various biopsychosocial changes, affecting their daily activities and influencing the initiation and development of risk behaviours and/or a mental disorder. Therefore, it is important to identify protective factors against stress, such as emotional intelligence, for adolescents. Objective Determine the effect of stressful life events (SLE) and perceived emotional intelligence (PEI) on the stress level in adolescent high school students and identify differences by sex. Method Cross-sectional study, 1 417 adolescents (57% women and 43% men), with an average age of 15.90 (SD = .91), who were evaluated in levels of PEI, SLE, and stress perceived. Results The results show high rates of stressful events experienced. Attention to emotions increases the perception of stress in both sexes, while clarity and emotional repair have a stress-reducing effect on women. Discussion and conclusions The results suggest that the PEI is determinant in the emotional self-control and the adaptive capacity of the adolescent to face stressful situations.

Resumen Introducción Los adolescentes pueden presentar altos niveles de estrés cuando se enfrentan a diversos cambios biopsicosociales, que afectan sus actividades diarias e influyen en el inicio y el desarrollo de conductas de riesgo y/o trastornos mentales. Por lo tanto, es importante identificar en los adolescentes los factores de protección contra el estrés, como el caso de la inteligencia emocional. Objetivo Determinar el efecto de los sucesos vitales estresantes (SVE) y de la inteligencia emocional percibida (IEP) sobre el nivel de estrés en los adolescentes estudiantes de bachillerato e identificar las diferencias por sexo. Método Estudio transversal, con una muestra de 1 417 adolescentes (57% mujeres y 43% hombres), con una edad media de 15.90 (SD = .91), a los que se evaluó en niveles de IEP, los SVE y el estrés percibido de dichos SVE experimentados. Resultados Los resultados muestran altos índices de eventos estresantes experimentados. La atención a las emociones incrementa la percepción de estrés en ambos sexos, mientras que la claridad y la reparación emocional tienen un efecto amortiguador del estrés en mujeres. Discusión y conclusión Estos resultados sugieren que la IEP resulta determinante en el autocontrol emocional y la capacidad adaptativa del adolescente para afrontar situaciones estresantes.

Psychosocial aspects of first episode depression patients: An observational study

Background: Depressive disorder affects at least 20% of women and 12% of men at some time during their lifetime. Current data suggest that social stressors in the onset of depressive disorder are more relevant to the first few episodes of the illness. Objectives: The main objective of our study is to assess the role of socio-demographic variables and stressful life events in the first episode depressive patients. Materials and Methods: A total of 40 patients with a diagnosis of the first depressive episode were compared with a healthy control group to study the relationship between psychosocial factors and the first episode of depression. Individuals with a psychiatric diagnosis other than depression and those with longstanding medical illness were excluded from the study. Results: The mean age for the study group was 33.1 and that for the control group was 34 and around 85% of patients fall between 18 and 45 years. Among the 40 patients, six were suffering from moderate depression, 20 from severe depression, and the remaining 14 patients were suffering from severe depression with psychotic features. About 97.5% of patients presenting with depression had significant life events of three and above, when compared to normal controls, only 22.5% reported the same. Conclusion: Sociodemographic factors such as female sex, rural residence, and family history of mental illness and substance abuse predispose to depression. The number of life events and accumulated stress scoring predisposes the onset of the first episode of depression. The knowledge of the role of psychosocial factors can be applied for providing support and primary prevention of depression.

Validación de una prueba para medir eventos vitales estresantes en adultos gay, lesbianas y bisexuales colombianos / Validation test in order to measure stressful life events in Colombian gays, lesbians and bisexual adults

Resumen Objetivo: Evaluar las características psicométricas de una prueba para valorar eventos vitales estresantes (PEVE), así como comparar el constructo según sexo, edad y orientaciones sexuales no heterosexuales residentes en tres ciudades de Colombia, Barranquilla, Bogotá y Tunja. Método: Se implementó un muestreo no probabilístico tipo bola de nieve mediante el cual 208 participantes con edades entre 18 y 67 años (ME= 26,16; DE=8,56) diligenciaron la PEVE, que medía diversos eventos estresantes (EE). Resultados: La consistencia interna obtenida a través de alfa de Cronbach fue 0,79 y el Omega de McDonald fue de 0,89. El 34,62% no experimentó EE durante el pasado año, el 56,25% experimentó bajos niveles y solo un 9,13% tuvo EE en alto grado. Análisis Paralelo y Test MAP sugieren un único factor que explicó el 54% de la varianza. Los EE en mujeres se asocian con mayor proporción de discusiones con la familia debido a su homosexualidad (p<0,05), mientras que EE en hombres se asocian con problemas con la policía y ser agredidos físicamente (p<0,05). Con relación a orientación sexual, EE se asocian con mayor proporción de homosexuales que reportan problemas con familiares en comparación de la proporción de bisexuales (p<.05). Con respecto a la edad, adultos jóvenes tienden a experimentar mayores niveles promedio de EE que adultos (p<.05). Conclusión: En población LGB colombiana, PEVE muestra adecuada validez de constructo y consistencia interna. La mayoría de participantes perciben un nivel bajo de EE y estos niveles cambian teniendo en cuenta variables como el sexo, orientación sexual y edad. Se requieren más investigaciones en contextos latinoamericanos.

Abstract Objective: This paper aims to evaluate psychometric properties of the test stressful life events (SLE) and also to compare the construct according to sex, age and non-heterosexual sexual orientations in individuals who live in three different cities in Colombia, Barranquilla, Bogotá y Tunja. Method: A non-probabilistic or snowball sampling was implemented. 208 participants between 18 and 67 years old (ME = 26.16, SD = 8.56) who completed the SLE test, being measured various stressful events (SE). 34.62% did not face SE during last year, 56.25% have experienced low levels of SE and only 9.13% faced a high degree of SE. Parallel Analysis and MAP Test suggested a single factor that showed 54% of the variance. In women, SE are associated with discussions with their family because of their homosexuality (p <.05), but in men SE are associated with problems with the police and being physically assaulted (p <.05). In relation with sexual orientation, SE are associated with homosexuals who report problems with relatives, comparing with bisexuals (p <.05). According to age, results show that young adults tend to experience higher levels of SE than adults (p <.05). Conclusion: In Colombian LGB population, PEVE shows adequate construct validity and internal consistency. Most participants faced low level of SE and these levels change taking into account variables such as sex, sexual orientation and age. More researches are required in Latin American contexts.