Objective:To investigate the effective ingredients and molecular mechanisms of Qizao oral liquid in the treatment of lead poisoning through network pharmacology and molecular docking technology.Methods:December 2023, the effective ingredients and their corresponding targets of Qizao oral liquid were searched from the TCM Systems Pharmacology database. Swiss Target Prediction was used to predict corresponding potential target genes of compounds. Targets associated with lead poisoning were obtained from GeneCards and OMIM databases. Cytoscape 3.10.1 software was employed to construct a components and corresponding target network as well as a components and corresponding target network, followed by visualization and cluster analysis. GO and KEGG enrichment analyses were conducted using the Metascape database, resulting in the generation of a signaling pathway-target network diagram. Molecular docking analysis between the principal compounds and target proteins was performed using Autodock 4.2.6 and Pymol 2.2.0 software to validate their underlying molecular mechanisms.Results:A total of 114 active chemical components, 361 potential targets, 2501 lead poisoning targets, and 191 intersection targets of "Qizao oral liquid and lead poisoning" were screened. Further analysis revealed that there were 2091 entries for GO biological processes and 202 KEGG signaling pathways. Enrichment analysis showed that the key targets were mainly enriched in cancer, lipid and atherosclerosis, PI3K-Akt signaling pathways. Molecular docking showed that there were 14 combinations with binding energy<-5 kcal/mol, among which PIK3R1-β-sitosterol binding energy was -9.71 kcal/mol.Conclusion:The primary active components found in Qizao oral liquid, such as β-sitosterol, nuciferine, stephanine, and stigmasterol, have the potential to modulate key targets including PIK3R1, AKT1, TP53, and NFKB1. These components are capable of influencing the PI3K-Akt signaling pathway as well as lipid and atherosclerosis pathways in order to mitigate the adverse effects of lead exposure.

Panic disorder has the characteristics of early onset, late detection, high comorbidity rate and low treatment rate, which have a lasting impact on the physical and mental health of children and adolescents. Early intervention can reduce the risk of various mental disorders in adulthood. Cognitive-behavioral therapy(CBT), as a routine social psychological treatment, is also recommended as a first-line intervention for the treatment of panic disorder in children and adolescents. However, due to diagnostic and application difficulties, CBT has not received sufficient attention in the field of panic disorder in children and adolescents. Through a systematic review of the application of CBT in children and adolescents with panic disorder, it found that panic control therapy(PCT)and intensified CBT(iCBT) therapy are the main methods for treating panic disorder in children and adolescents, both of which can effectively alleviate the symptoms of panic disorder in children and adolescents.Cognitive restructuring, exposure, respiratory training and parental involvement are effective components of CBT treatment for panic disorder.In the future, it is necessary to increase attention to underage panic disorder, improve CBT cultural adaptation, use diverse treatment methods, objectively evaluate standards, and optimize research design, to promote the improvement of treatment effectiveness and the development of clinical research.

Panic disorder has the characteristics of early onset, late detection, high comorbidity rate and low treatment rate, which have a lasting impact on the physical and mental health of children and adolescents. Early intervention can reduce the risk of various mental disorders in adulthood. Cognitive-behavioral therapy(CBT), as a routine social psychological treatment, is also recommended as a first-line intervention for the treatment of panic disorder in children and adolescents. However, due to diagnostic and application difficulties, CBT has not received sufficient attention in the field of panic disorder in children and adolescents. Through a systematic review of the application of CBT in children and adolescents with panic disorder, it found that panic control therapy(PCT)and intensified CBT(iCBT) therapy are the main methods for treating panic disorder in children and adolescents, both of which can effectively alleviate the symptoms of panic disorder in children and adolescents.Cognitive restructuring, exposure, respiratory training and parental involvement are effective components of CBT treatment for panic disorder.In the future, it is necessary to increase attention to underage panic disorder, improve CBT cultural adaptation, use diverse treatment methods, objectively evaluate standards, and optimize research design, to promote the improvement of treatment effectiveness and the development of clinical research.

Objective:To investigate the longitudinal relationship between childhood abuse and suicidal ideation in adolescents, and provide a theoretical basis for the prevention and intervention of suicidal ideation among adolescents.Methods:A self-control study was made.A 1-year follow-up survey was conducted among 2 052 junior high school students in Xinxiang and Fuzhou from November 2023 (T1) to November 2024 (T2) using the Childhood Abuse Questionnaire and the Adolescent Suicidal Ideation Scale.Data were analyzed using cross-lagged modeling.Results:Baseline (T1) and one-year follow-up (T2) assessments showed the mean score for childhood abuse was 42.43±13.34 at T1 and 42.45±15.36 at T2, and the mean score for suicidal ideation was 15.14±6.28 at T1 and 17.46±7.65 at T2.There were positive correlations between T1 childhood abuse and T1 suicidal ideation, T2 childhood abuse, T2 suicidal ideation( r=0.18, 0.35, 0.47), T1 suicidal ideation and T2 childhood abuse, T2 suicidal ideation( r=0.05, 0.44), as well as T2 suicidal ideation and T2 childhood abuse( r=0.26)(all P<0.05). Cross-lagged analysis indicated that childhood abuse at T1 positively predicted suicidal ideation at T2 ( β=0.38, P<0.001), while suicidal ideation at T1 did not predict childhood abuse at T2 ( β=-0.01, P>0.05). Conclusions:Childhood abuse is a precursor to suicidal ideation in adolescents, and childhood experiences of abuse significantly increases the risk of subsequent suicidal ideation.

Objective:To investigate the longitudinal relationship between childhood abuse and suicidal ideation in adolescents, and provide a theoretical basis for the prevention and intervention of suicidal ideation among adolescents.Methods:A self-control study was made.A 1-year follow-up survey was conducted among 2 052 junior high school students in Xinxiang and Fuzhou from November 2023 (T1) to November 2024 (T2) using the Childhood Abuse Questionnaire and the Adolescent Suicidal Ideation Scale.Data were analyzed using cross-lagged modeling.Results:Baseline (T1) and one-year follow-up (T2) assessments showed the mean score for childhood abuse was 42.43±13.34 at T1 and 42.45±15.36 at T2, and the mean score for suicidal ideation was 15.14±6.28 at T1 and 17.46±7.65 at T2.There were positive correlations between T1 childhood abuse and T1 suicidal ideation, T2 childhood abuse, T2 suicidal ideation( r=0.18, 0.35, 0.47), T1 suicidal ideation and T2 childhood abuse, T2 suicidal ideation( r=0.05, 0.44), as well as T2 suicidal ideation and T2 childhood abuse( r=0.26)(all P<0.05). Cross-lagged analysis indicated that childhood abuse at T1 positively predicted suicidal ideation at T2 ( β=0.38, P<0.001), while suicidal ideation at T1 did not predict childhood abuse at T2 ( β=-0.01, P>0.05). Conclusions:Childhood abuse is a precursor to suicidal ideation in adolescents, and childhood experiences of abuse significantly increases the risk of subsequent suicidal ideation.

Objective:To investigate the effective ingredients and molecular mechanisms of Qizao oral liquid in the treatment of lead poisoning through network pharmacology and molecular docking technology.Methods:December 2023, the effective ingredients and their corresponding targets of Qizao oral liquid were searched from the TCM Systems Pharmacology database. Swiss Target Prediction was used to predict corresponding potential target genes of compounds. Targets associated with lead poisoning were obtained from GeneCards and OMIM databases. Cytoscape 3.10.1 software was employed to construct a components and corresponding target network as well as a components and corresponding target network, followed by visualization and cluster analysis. GO and KEGG enrichment analyses were conducted using the Metascape database, resulting in the generation of a signaling pathway-target network diagram. Molecular docking analysis between the principal compounds and target proteins was performed using Autodock 4.2.6 and Pymol 2.2.0 software to validate their underlying molecular mechanisms.Results:A total of 114 active chemical components, 361 potential targets, 2501 lead poisoning targets, and 191 intersection targets of "Qizao oral liquid and lead poisoning" were screened. Further analysis revealed that there were 2091 entries for GO biological processes and 202 KEGG signaling pathways. Enrichment analysis showed that the key targets were mainly enriched in cancer, lipid and atherosclerosis, PI3K-Akt signaling pathways. Molecular docking showed that there were 14 combinations with binding energy<-5 kcal/mol, among which PIK3R1-β-sitosterol binding energy was -9.71 kcal/mol.Conclusion:The primary active components found in Qizao oral liquid, such as β-sitosterol, nuciferine, stephanine, and stigmasterol, have the potential to modulate key targets including PIK3R1, AKT1, TP53, and NFKB1. These components are capable of influencing the PI3K-Akt signaling pathway as well as lipid and atherosclerosis pathways in order to mitigate the adverse effects of lead exposure.

Objective:To explore the mediating role of psychological resilience between work stress and sleep quality in psychiatric nurses.Methods:From April to August 2023, convenience sampling was used to select 457 psychiatric nurses working in three psychiatric hospitals in Henan Province as the research subjects. The survey was conducted using the General Information Questionnaire, the Chinese version of the Connor-Davidson Resilience Scale (CD-RISC), the Chinese Nursing Stressor Scale (CNSS), and the Pittsburgh Sleep Quality Index (PSQI). Pearson correlation was used to analyze the correlation between psychological resilience, work stress, and sleep quality among psychiatric nurses. SPSS 26.0 software was used to analyze the data, and Process macro program and Bootstrap method were used to test the mediating effect.Results:Among 457 psychiatric nurses, the total scores of the Chinese version of CD-RISC, CNSS, and PSQI were (58.89±13.27), (78.02±14.31), and (8.04±3.46), respectively. Pearson correlation showed that work stress was positively correlated with sleep quality ( r=0.703, P<0.01). In contrast, work stress was negatively correlated with psychological resilience ( r=-0.413, P<0.01), and psychological resilience was negatively correlated with sleep quality ( r=-0.712, P<0.01). Psychological resilience partially mediated the relationship between work stress and sleep quality, with a mediating effect value of 0.051, accounting for 30.0% of the total effect. Conclusions:Psychological resilience partially mediates the relationship between work stress and sleep quality in psychiatric nurses. Nursing managers should attach importance to and enhance the psychological resilience of psychiatric nurses, regularly relieve stress, improve sleep quality, and enhance the physical and mental health of nurses.

Objective:To explore the effects of childhood trauma and its subtypes on the severity of depression in patients with depression, and the mediating role of coping style.Methods:The self-administered general information questionnaire, Hamilton depression scale(HAMD), the Chinese version of childhood trauma questionnaire, and trait coping style questionnaire were used to survey 87 patients with depression from October 2020 to August 2022.SPSS 26.0 was used for descriptive and correlation analyses, AMOS 24.0 statistical software was used for structural equation modelling, PROCESS 4.1 macro program was used for mediating effect analysis, and Bootstrap method was used for mediating effect testing.Results:(1)The HAMD score of depressed patients was (33.32 ± 8.18), the total childhood trauma score was (40(34, 52)), with the subscale scores of emotional abuse(8(6, 12)), physical abuse(5(5, 6)), sexual abuse(5(5, 6)), emotional neglect(12(9, 17)), physical neglect(8(6, 10)), respectively.The score of positive coping style was (25(19, 31)), and negative coping style was (35(30, 37)).The HAMD score was positively correlated with emotional abuse, emotional neglect, physical neglect, total childhood trauma score, and negative coping style ( r=0.31-0.56, all P<0.01), and negatively correlated with positive coping style ( r=-0.35, P<0.01). (2) Positive coping style had no mediating effect between childhood trauma, emotional abuse, affective neglect subtypes and the severity of depression. The negative coping style played partial mediating roles between childhood trauma, emotional abuse, emotional neglect subtypes and the severity of depression, accounting for 23.24% (0.135/0.581), 33.94% (0.299/0.881) and 23.62% (0.227/0.961) of the total effect, respectively. Conclusion:Childhood trauma and its subtypes of emotional abuse and emotional neglect can not only directly but also indirectly through negative coping styles affect the severity of depression in depressed patients.

Background Patients with schizophrenia of Yangming Fushi syndrome experience more severe symptoms,and a substantial proportion of patients derive inadequate benefit from antipsychotics and suffer from serious adverse effects,yet few studies have been conducted on the treatment of schizophrenia of Yangming Fushi syndrome with Zengye Chengqi decoction.Objective To explore the efficacy of Zengye Chengqi decoction combined with olanzapine in the treatment of schizophrenia of Yangming Fushi syndrome,in order to provide references for the treatment of schizophrenia with the combination of traditional Chinese and western medicine.Methods A total of 60 patients attending the Second Affiliated Hospital of Xinxiang Medical College from January 2022 to August 2023 and fulfilling the International Classification of Diseases(ICD-10)diagnostic criteria for schizophrenia were enrolled,and assigned into study group(n=30)and control group(n=30)using random number table methods.All patients were treated with olanzapine,and study group was given Zengye Chengqi decoction on this basis.Treatment for both groups lasted for 4 weeks.All participants were assessed using Positive and Negative Syndrome Scale(PANSS),Montreal Cognitive Assessment(MoCA)and Event-Related Potential P300 at baseline and end of treatment.The occurrence of adverse reactions was recorded at the end of treatment.Results Study group reported a higher treatment effective rate compared with control group(χ2=9.320,P=0.002).After treatment,study group detected a significant reduction in PANSS subscales and total scores(F=10.287,8.258,8.844,20.079,P<0.01),and a notable increase in scores of delayed recall and orientation domains from MoCA(F=4.463,22.255,P<0.05 or 0.01)when compared with control group,with statistical difference.For the P3 component of event-related potential,study group produced significantly larger amplitudes than control group(F=4.247,P<0.05).The incidence rate of abnormal liver function,constipation and increased body mass index(BMI)in study group was lower than those in control group(χ2=4.320,4.463,7.200,P<0.05 or 0.01).Conclusion Zengye Chengqi decoction combined with olanzapine are found to be effective in improving the psychotic symptoms and cognitive function and alleviating the adverse reactions of patients with schizophrenia of Yangming Fushi syndrome.

BackgroundAnxiety exists as a prevalent psychological problem among college students nowadays， which brings negative influence on their normal life. Mobile phone addiction and loneliness both have an impact on college students' anxiety. However， the acting path of loneliness between mobile phone addiction and anxiety requires further exploration. ObjectiveTo analyze the relationships among mobile phone addiction， loneliness and anxiety in college students， and to explore the acting path of loneliness between mobile phone addiction and anxiety. MethodsOn December 21， 2023， 1 400 college students from a university in Henan Province were selected， in accordance with the simple random sampling method， for investigation of this study. Questionnaire survey was conducted by using several scales including Mobile Phone Addiction Tendency Scale （MPATS）， Self-rating Anxiety Scale （SAS） and University of California Los Angeles-Loneliness Scale （UCLA-LS）. Pearson correlation analysis was used to examine the correlation between the scores of each scale above， and SPSS macro program Process 3.3 was used to test the mediation effect. ResultsA total of 1 239 valid questionnaires were collected， with an effective recovery rate of 88.50%. The MPATS score of college students was positively correlated with both SAS and UCLA-LS scores （r=0.474， 0.387， P<0.01）， and UCLA-LS score was positively correlated with SAS score （r=0.541， P<0.01）. The indirect effect of loneliness between mobile phone addiction and anxiety was 0.160 （95% CI： 0.118~0.173）， accounting for 33.97% of the total effect. ConclusionMobile phone addiction can positively predict anxiety among college students， and loneliness may act as the mediation path between mobile phone addiction and anxiety among college students.