Objective To explore the sleep quality and mental fatigue level in elderly patients with cerebrovascular small disease(CSVD).Methods A total of 222 patients aged over 65 years old hospitalized due to chronic diseases in Department of Neurology of the Affiliated Jiangning Hospi-tal of Nanjing Medical University from August 2022 to June 2024 were recruited prospectively and continuously.According to the CSVD score,they were divided into a CSVD group(CSVD score≥1,148 cases)and a non-CSVD group(CSVD score=0,74 cases).All the patients were evaluated by sleep quality,fatigue and neuropsychological scale when they were fully cooperated and in good condition.Subsequently,the patients in the CSVD group were further assigned into a good sleep subgroup(117 cases)and a poor sleep subgroup(31 patients).Results The CSVD group had significantly higher total score of Pittsburgh sleep quality index(PSQI),sleep quality score,sleep disturbance score,total score of self-rating fatigue,and mental fatigue score than the non-CSVD group(P＜0.01).The sleep quality score,sleep disturbance score,and mental fatigue score were risk factors for CSVD(P＜0.05).The mental fatigue score was significantly higher in the CSVD patients with poor sleep than those with good sleep(4.13±1.15 vs 2.50±1.92,P＜0.01).Conclusion Elderly CSVD patients were more likely to have decreased sleep quality and mental fatigue,and among them,those with poor sleep quality are prone to having mental fatigue than those with good sleep.

Objective:To analyze the etiological composition and clinical characteristics of infant hypertension，and provide reference for its diagnosis and treatment.Methods:This is a retrospective case-control study.Retrospective investigation and analysis were conducted on the clinical data of infants discharged from Beijing Children's Hospital Affiliated to Capital Medical University with a diagnosis of "hypertension" from June 1，2016 to September 30，2021，including clinical manifestations，auxiliary examinations，treatment plans，and prognosis.Results:A total of 74 eligible children were collected，including 42 male infants（56.8%）and 32 female infants（43.2%）.A total of 67 cases（90.5%）had clear secondary factors，including 35 cases of kidney disease（47.3%），12 cases of connective tissue disease（16.2%），and 9 cases of hematological tumor disease（12.2%）.At the beginning of the disease，cardiac ultrasound showed that 54 cases（73.0%）had ventricular wall thickening，including mild thickening in 31 cases（57.4%），moderate thickening in 11 cases（20.3%），and severe thickening in 12 cases（22.2%）.After grouping by etiology，the incidence of proteinuria and severe hypertension in the renal hypertension group，as well as those receiving multiple antihypertensive drugs，was significantly higher than that in the non-renal hypertension group（ χ 2=28.493， P<0.001； χ 2=17.283， P<0.001； χ 2=17.358， P<0.001）；Renal disease was risk factor for severe hypertension in infants according to univariate and multivariate logistic regression analysis respectively（ OR=11.176，95% CI：2.882~43.339， P<0.001； OR=11.669，95% CI：2.921~46.624， P<0.001）.Thirty-one children had follow-up records for 6 months or more，and 13（41.9%）still required antihypertensive treatment，of whom 26（83.9%）were no longer recorded as having elevated blood pressure. Conclusion:Infant hypertension is mainly secondary，with a high proportion of renal factors and predisposition to severe hypertension，which requires multiple antihypertensive drugs for control.Active antihypertensive treatment and removal of secondary factors during the acute phase are helpful for controlling hypertension in infants，but further research is needed on treatment options and long-term prognosis.

Objective:To develop the Adolescent Mental Health Computerized Adaptive Test(AMH-CAT)for assessing psychological crises in adolescents using item response theory(IRT).Methods:A total of 8 679 students,aged 9 to 19 years,were sampled from 14 primary and secondary schools.The item bank was constructed by examining unidimensionality,independence,discrimination,and Differential Item Functioning(DIF).The AMH-CAT algorithm was developed using R software and validated for reliability and validity through real and simulated data.The School Psychological Interview Evaluation Form served as the criterion tool to assess the predictive validi-ty of AMH-CAT in evaluating psychological crises levels.Results:The item bank,consisting of 43 items,demon-strated unidimensionality and independence,with discrimination values＞0.80 and no DIF across genders.Under va-rious stopping rules,AMH-CAT showed ABS values＜0.40,RMSE values＜0.50,and a correlation(r)＞0.87(P＜0.001)between estimated and true psychological crises levels.Real participants answered an average of 10 items under the SE(θ)≤0.4 stopping rule,with a reliability of 0.89,and the scores were positively correlated with the complete item bank scores(r=0.95,P＜0.001).The predictive accuracy for Level 1 and Level 2 concerns was 0.89 and 0.90,respectively.Conclusion:The Adolescent Mental Health Computerized Adaptive Test(AMH-CAT)demonstrates excellent validity,reliability and assessment efficiency for evaluating adolescent psychological crises.

Objective:To develop the Adolescent Mental Health Computerized Adaptive Test(AMH-CAT)for assessing psychological crises in adolescents using item response theory(IRT).Methods:A total of 8 679 students,aged 9 to 19 years,were sampled from 14 primary and secondary schools.The item bank was constructed by examining unidimensionality,independence,discrimination,and Differential Item Functioning(DIF).The AMH-CAT algorithm was developed using R software and validated for reliability and validity through real and simulated data.The School Psychological Interview Evaluation Form served as the criterion tool to assess the predictive validi-ty of AMH-CAT in evaluating psychological crises levels.Results:The item bank,consisting of 43 items,demon-strated unidimensionality and independence,with discrimination values＞0.80 and no DIF across genders.Under va-rious stopping rules,AMH-CAT showed ABS values＜0.40,RMSE values＜0.50,and a correlation(r)＞0.87(P＜0.001)between estimated and true psychological crises levels.Real participants answered an average of 10 items under the SE(θ)≤0.4 stopping rule,with a reliability of 0.89,and the scores were positively correlated with the complete item bank scores(r=0.95,P＜0.001).The predictive accuracy for Level 1 and Level 2 concerns was 0.89 and 0.90,respectively.Conclusion:The Adolescent Mental Health Computerized Adaptive Test(AMH-CAT)demonstrates excellent validity,reliability and assessment efficiency for evaluating adolescent psychological crises.

Objective To explore the sleep quality and mental fatigue level in elderly patients with cerebrovascular small disease(CSVD).Methods A total of 222 patients aged over 65 years old hospitalized due to chronic diseases in Department of Neurology of the Affiliated Jiangning Hospi-tal of Nanjing Medical University from August 2022 to June 2024 were recruited prospectively and continuously.According to the CSVD score,they were divided into a CSVD group(CSVD score≥1,148 cases)and a non-CSVD group(CSVD score=0,74 cases).All the patients were evaluated by sleep quality,fatigue and neuropsychological scale when they were fully cooperated and in good condition.Subsequently,the patients in the CSVD group were further assigned into a good sleep subgroup(117 cases)and a poor sleep subgroup(31 patients).Results The CSVD group had significantly higher total score of Pittsburgh sleep quality index(PSQI),sleep quality score,sleep disturbance score,total score of self-rating fatigue,and mental fatigue score than the non-CSVD group(P＜0.01).The sleep quality score,sleep disturbance score,and mental fatigue score were risk factors for CSVD(P＜0.05).The mental fatigue score was significantly higher in the CSVD patients with poor sleep than those with good sleep(4.13±1.15 vs 2.50±1.92,P＜0.01).Conclusion Elderly CSVD patients were more likely to have decreased sleep quality and mental fatigue,and among them,those with poor sleep quality are prone to having mental fatigue than those with good sleep.

Objective:To investigate the characteristics of cognitive frailty and its influencing factors in older patients with chronic heart failure.Methods:In this cross-sectional study, 300 older patients hospitalized for chronic heart failure in a tertiary hospital in Shandong Province between September 2021 and September 2022 were selected.A general information questionnaire, the mini-nutritional assessment scale-short form(MNA-SF), the athens insomnia scale(AIS), the ulca loneliness scale, the geriatric depression scale-5 item version(GDS-5), and the social support rating scale(SSRS)were used for assessment and influencing factors were identified by univariate and Logistic regression analysis.Results:Among 300 older patients with chronic heart failure, the prevalence of cognitive frailty was 75.3%(226 cases). Logistic regression analysis showed that age between 70-79 years( OR=0.543, 95% CI: 0.299-0.987), education level( OR=3.644, 95% CI: 1.780-7.461), weekly intellectual activity( OR=2.168, 95% CI: 1.082-4.334)and loneliness( OR=1.101, 95% CI: 1.032-1.175)were factors influencing cognitive frailty in older patients with chronic heart failure. Conclusions:The prevalence of cognitive frailty in older patients with chronic heart failure is high, and age, education level, weekly intellectual activity and loneliness are influencing factors, with education level having the greatest impact on older patients with chronic heart failure.

Objective:To explore the mediating roles of family resilience and perceived social support between fear of progression and quality of life in patients with adult pulmonary hypertension, so as to provide guidance for grassroots medical staff to deeply understand and improve the long-term quality of life of adult pulmonary hypertension patients.Methods:Using a convenience sampling method, 219 adult pulmonary hypertension patients who attended Qilu Hospital, Shandong University from July 2021 to February 2022 were selected for a cross-sectional study using the World Health Organization Quality of Life Questionnaire Abbreviated Version (WHOQOL-BREF), Perceived Social Support Scale (PSSS), Shortened Chinese version of the Family Resilience Assessment Scale (FRAS-C) and Chinese version of Fear of Progression Questionnaire-Short Form (FoP-Q-SF) for investigation. A structural equation model was established to evaluate the mediating effect of family resilience and perceived social support on fear of progression and quality of life.Results:The scores of WHOQOL-BREF, PSSS, FRAS-C, and FoP-Q-SF were (45.85 ± 10.22), 66(56, 75), 94(89, 97) and 39(32, 46) points in adult pulmonary hypertension patients. The total scores of WHOQOL-BREF were negatively correlated with FoP-Q-SF ( r = -0.63, P<0.01), and positively correlated with FRAS-C and PSSS ( r=0.54, 0.46, both P<0.01). Family resilience played a partial mediating role between fear of progression and quality of life, accounting for 13.43% of the total effect. Family resilience and perceived social support played a chain mediating role between fear of progression and quality of life, accounting for 2.71% of the total effect. Conclusions:Family resilience-perceived social support play mediating roles between fear of progression and quality of life, healthcare workers can alleviate fear of progression and improve quality of life by promoting the levels of family resilience and perceived social support of adult pulmonary hypertension parents.

Abstract Allergic diseases can occur in all systems of the body, covering the whole life cycle, from children to adults and to old age, can be lifelong onset and even fatal in severe cases. Children account for the largest proportion of the victims of allergic disease, Children s allergies start from scratch, ranging from mild to severe, from less to more, from single to multiple systems and systemic performance, so the prevention and treatment of allergic diseases in children is of great importance, which can not only prevent high risk allergic conditions from developing into allergic diseases, but also further block the process of allergy. At present, there is no consensus on the management system of allergic children in kindergartens and primary schools. The "Consensus on Allergy Management and Prevention in Kindergartens and Primary Schools", which includes the organizational structure, system construction and management of allergic children, provides evidence informed recommendations for the long term comprehensive management of allergic children in kindergartens and primary schools, and provides a basis for the establishment of the prevention system for allergic children.

Objective To investigate the effects of a multi-component exercise nursing intervention on frailty,activities of daily living and quality of life in elderly patients with chronic heart failure.Methods Through literature analysis and expert meeting,the multi-component exercise nursing intervention program was formed.A total of 71 elderly patients with chronic heart failure who admitted from January 2022 to September 2022 in a tertiary A hospital in Shandong Province were randomly divided into an intervention group(35 cases)and a control group(36 cases).The control group received usual care,while the intervention group received an additional multi-component exercise nursing training.2 groups were evaluated by Tilburg frailty indicator scale,modified Barthel index scale and 12-item short form health survey scale before the intervention,4 weeks and 12 weeks after the intervention.Results A total of 62 patients(31 in the experimental group and 31 in the control group)completed the study.Generalized estimation equation results showed that the inter-group effect,time effect and interaction effect of frailty,activities of daily living and quality of life in the 2 groups were statistically significant(P＜0.05).At 4 weeks and 12 weeks after the intervention,the Tilburg Frailty Indicator scale scores in the intervention group were lower than that in the control group(P＜0.05),and the scores of the modified Barthel index scale and 12-item short form health survey scale were significantly higher than those in the control group(P＜0.05).Conclusion The multi-component exercise nursing intervention can effectively improve frailty,activities of daily living and quality of life in elderly patients with chronic heart failure.

Objective:To evaluate nutritional status in elderly patients with chronic heart failure and to investigate its association with unplanned readmission.Methods:From July 2020 to August 2021, 220 elderly patients hospitalized for chronic heart failure in Qilu Hospital of Shandong University were enrolled in a prospective cohort study. Basic information, laboratory tests and other data of the patients were collected. Nutritional status of the patients was assessed by geriatric nutritional risk index and the patients were divided into groups. Data were analyzed by R4.1.1 and SPSS26.0, survival curves were drawn by Kaplan-Meier method, and the relationship between nutritional status and unplanned readmission in elderly patients with chronic heart failure was analyzed by univariate and multivariate Cox regression.Results:Among 220 elderly patients with chronic heart failure, 59.5%(131/220) were in normal nutrition. There were 40.5%(89/220) in the malnutrition, including 26.8%(59/220) in the mild malnutrition and 13.6%(30/220) in the moderate and severe malnutrition. During the follow-up period of 3 months, 25.9% (57/220) had unplanned readmission. Kaplan-Meier survival curve showed that the incidence of unplanned readmissions was higher in the moderate and severe malnutrition than in the normal and mild malnutrition, and the difference among them was statistically significant ( P<0.05). Multivariate Cox regression analysis showed that moderate and severe malnutrition was an independent predictor of unplanned readmission in elderly patients with chronic heart failure ( HR=2.064, 95% CI 1.029-4.138, P<0.05). Conclusions:The prevalence of malnutrition in elderly patients with chronic heart failure is high. Moderate and severe malnutrition is an independent predictor of unplanned readmission in elderly patients with chronic heart failure. The geriatric nutritional risk index is an effective screening tool and can provide a reference for clinical evaluation of nutritional risk in patients.