Objective To investigate the current status of sleep quality,depression,anxiety and stress of special service convalescents and their correlation.Methods A questionnaire survey was conducted on 311 special service convalescents by the Pittsburgh sleep quality index(PSQI)and the depression-anxiety-stress self-rating scale-21(DASS-21)from May to July 2022.Results The mean total PSQI score of 311 special service convalescents was 4.93±3.14,and 63 of them(20.26%)had sleep quality problems(total score of PSQI>7).The proportions of respondents with the scores≥2 in sleep time,daytime dysfunction,subjective sleep quality,and fall-asleep time were 30.87%,26.05%,21.22%,and 20.26%,respectively.The proportions of respondents with mild depression,anxiety and stress were 6.11%,4.50%and 2.57%,respectively,which were higher than the other three grades(moderate,severe and very serious).The incidence of sleep quality problems,depression,anxiety,and stress in respondents aged 40 years and above was higher than those in the other age groups,and there was a tendency to increase with age.The total score of PSQI and all factors(except hypnotic drugs)were positively correlated with depression,anxiety,and stress in special service convalescents(all P<0.01).Regression analysis showed that depression and stress were the direct influencing factors of sleep quality.Conclusion The special service convalescents have varying degrees of sleep quality problems and negative emotions such as depression,anxiety,and stress,especially those aged 40 years and above.Sleep quality is closely related to depression,anxiety,and stress.

Objective To explore the efficacy and safety of standard pulsed radiofrequency for treating rare-site glomus tumors.Methods A prospective self before-and-after control study was conducted and 6 pa-tients diagnosed as glomus tumors in the pain department of Yongkang Municipal First People's Hospital from June 2022 to January 2023 served as the study subjects.Among them,1 case was located in the outer beam of deltoid muscle in the upper arm,and 5 cases were located under the nail beds of the hands/feet.All subjects underwent the standard pulsed radiofrequency treatment under ultrasound guidance and were fol-lowed up for at least 12 months.The changes in the preoperative and postoperative Numerical Rating Scale(NRS)scores were observed,and the changes in the"typical triad",healing degree of the nail growth matrix and recurrence of pain were recorded.Results The postoperative follow-up results showed that all patients had significant decreases in NRS scores,indicating that the pain degree obtained the effective control.Among them,4 patients did not experience the pain recurrence after adopting the standard pulsed radiofrequency;1 pa-tient had pain recurrence in postoperative 6 months and the tumor body was ultimately removed by surgery.Apart from the patient 2 developing transient subungual congestion,no significant adverse events were observed.Conclusion The standard pulsed radiofrequency treatment is a safe and effective therapeutic method for pain caused by rare-site glomus tumors.

Objective To study the correlation between the risk of ischemic cardiovascular disease(ICVD)and behavior and life style of special service personnel,and to provide targeted reference for health intervention of special service personnel,so as to reduce the incidence of ICVD and ensure the combat effectiveness.Methods A total of 1 205 special service personnel in a sanatorium in Hangzhou from January 2019 to December 2021 were enrolled in this retrospective study.Their health records were collected and sorted out.A self-made health behavior and lifestyle questionnaire survey was conducted among them under the guidance of professionals.Results There were significant differences in the prevalence of smoking,and the incidences of diabetes and hypercholesterolemia among different age groups(χ2=13.481,P=0.009;χ2=13.888,P=0.008;χ2=24.505,P<0.001).There were no significant differences in the proportion of people with BMI≥24 or systolic blood pressure≥140 mmHg among different age groups(χ2=9.247,P=0.055;χ2=2.400,P=0.663).The mean absolute risk of ICVD in the next 10 years was(1.44±1.30)%.In the next 10 years,there was 1 case(0.08%)with a medium absolute risk of ICVD,37 cases(3.07%)with low risk,and 1 167 cases(96.85%)with extremely low risk.The relative risk of ICVD significantly increased with age in the next 10 years(χ2=25.774,P<0.001).There were significant differences between the relative risk of ICVD and behavior and lifestyle among the special service personnel in the next 10 years in terms of average daily intake of fish and aquatic products,average daily intake of egg and egg products,breakfast days per week,average weekly exercise time,average weekly passive smoking,and years of alcohol consumption(F=9.794,P=0.002;F=7.523,P=0.006;F=5.622,P=0.018;F=5.955,P=0.015;F=4.777,P=0.029;F=18.946,P<0.001).The average daily intake of fish and aquatic products and years of alcohol consumption were risk factors for ICVD(OR=1.330,P=0.004;OR=1.482,P<0.001).Breakfast days per week was protective factor for ICVD(OR=0.772,P=0.024).Conclusion The development of healthy behavior and lifestyle of special service personnel is of great significance for the prevention of ICVD.With the increase of age,the risk of ICVD is relatively increased.Developing good living and eating habits,eating breakfast every day,reasonable diet,smoking cessation and alcohol restriction have a certain protective effect on the prevention of ICVD.

Objective To investigate the influencing factors of malnutrition in hospitalized elderly patients with comorbidities of chronic diseases, and to construct a predictive model. Methods A convenience sampling method was used to select 426 elderly patients with comorbidities of chronic diseases admitted to the Department of Geriatrics of Suzhou Ninth People's Hospital Affiliated to Soochow University from January 2023 to February 2024. Based on a Mini-nutritional Assessment-Short Form (MNA-SF) score < 8 and either an albumin level < 34.0 g/L or a prealbumin level < 200 mg/L as reference of malnutrition, patients were classified into malnutrition group and non-malnutrition group. General characteristics, oral status[assessed using the Oral Health Assessment Tool (OHAT)], dietary inflammatory index (DII, evaluated through a food frequency questionnaire), and activities of daily living[assessed using the Barthel Index (BI)]were compared between the two groups. Multivariable Logistic regression analysis was employed to explore the influencing factors of malnutrition in elderly patients with comorbidities of chronic diseases and to construct a model formula. A gradient boosting machine (GBM) algorithm was implemented using R software to build a GBM predictive model. Receiver Operating Characteristic (ROC) curves were utilized to analyze the predictive performance of both models, and the Delong test was applied to compare the difference of the area under the curve (AUC). Results Ninety-two patients were diagnosed with malnutrition (malnutrition group), while 334 patients had no malnutrition (non-malnutrition group). Statistically significant differences were observed between the malnutrition and non-malnutrition groups in terms of age, the number of chronic comorbidities, the number of medication taken, OHAT scores, DII, and BI scores (P < 0.05). Advanced age, a higher number of chronic comorbidities, a greater number of medication taken, higher OHAT scores, higher DII, and lower BI scores were all influencing factors of malnutrition in elderly patients with comorbidities of chronic diseases (P < 0.05). The ROC curve analysis revealed an AUC of GBM model was 0.901 and 0.874 for the Logistic regression model. The Delong test indicated that the predictive performance of the GBM model was superior to that of the Logistic regression model (P < 0.05). Conclusion Malnutrition in hospitalized elderly patients with chronic multimorbidity is associated with age, the number of chronic comorbidities, the number of medications taken, OHAT scores, DII, and BI scores. The constructed GBM model can effectively assess the risk of malnutrition in these patients.

Objective:To explore the effect of self-health monitoring information platform in health management of pregnant women at home, so as to provide a reference for self health management of pregnant women at home.Methods:From January 2020 to January 2021, a total of 1 683 pregnant women in Hangzhou Women's Hospital were selected as the research objects using the convenient sampling method, and divided into the intervention group ( n=815) and the control group ( n=868) . The control group received routine antenatal examination, and the intervention group conducted self-health monitoring information platform and routine antenatal examination. The school attendance rate, sleep quality during pregnancy, detection rate of fetal distress, pregnancy weight gain and premature birth rate were compared between the two groups. Results:The school attendance rate, sleep quality during pregnancy, detection rate of fetal distress of the the intervention group were higher than those of the control group, the number of pregnant women with normal weight gain was higher than that of the control group, premature birth rate of the intervention group was lower than that of the control group, and the differences were statistically significant ( P<0.05) . Conclusions:Self-health monitoring information platform can improve the quality of sleep and normal weight gain during pregnancy of pregnant women, reduce the incidence of preterm birth, which has important application value under the background of the national "universal three-child" policy.

Objective    To compare and investigate the efficacy and differences of modified B-T shunt, central shunt and right ventricle-pulmonary artery (RV-PA) connection in the treatment of pulmonary atresia with ventricular septal defect (PA/VSD). Methods    A total of 124 children with PA/VSD underwent initial palliative repair in Shanghai Children's Medical Center from September 2014 to August 2019, including 63 males and 61 females, aged 7 days to 15 years. They were divided into in a modified B-T shunt group (55 patients), a central shunt group (22 patients) and a RV-PA connection group (47 patients). The clinical data of these children were retrospectively analyzed. Results    There were 9 early deaths after palliation, with an early mortality rate of 7.3%. The mean follow-up time was 26.5±20.3 months, with 5 patients lost to follow-up, 5 deaths during the follow-up period, and 105 survivors. The 1-year and 5-year survival rates were both 89.7%. The monthly increased Nakata index was 5.2 (–0.2, 12.3) mm2/m2, 9.2 (0.1, 23.6) mm2/m2, 6.3 (1.8, 23.3) mm2/m2 in the modified B-T shunt group, the central shunt group, and the RV-PA connection group, respectively, with no statistical difference among the three groups. The 1-year survival rate was 85.3%, 78.4%, 95.2%, and the 5-year (4-year in the central shunt group) survival rate was 85.3%, 58.8%, 95.2% in the three groups, respectively, with a statistical difference among them (P<0.05). The complete repair rate was 36.5%, 19.0% and 67.4% in the three groups, respectively, with a statistical difference among the three groups (P<0.001). Conclusion    All these three palliative surgical approaches can effectively promote pulmonary vascular development. But compared with systemic-pulmonary shunt, RV-PA connection has a lower perioperative mortality rate and can achieve a higher complete repair rate at a later stage, which is beneficial for long-term prognosis.

To investigate the clinical role of T-cell transcription factor (TBX21) and adenylate cyclase 9 antibody (ADCY9) gene polymorphisms in the development of childhood asthma. METHODS: Two hundred Han Chinese wheezing children aged 5 years and younger in Henan region from July 2016 to January 2017 were selected as the study group, and another 100 Han Chinese healthy children aged 5 years and younger in the same period were selected as the control group. Oral mucosal exfoliated cells were collected from both groups, and the genotypes of TBX21 gene rs2240017 polymorphic locus and ADCY9 gene rs2230739 polymorphic locus were detected by real-time fluorescence quantitative polymerase chain reaction (PCR) technique, and the risk level of asthma was assessed based on the test results. The children in the low-risk and high-risk groups were compared in terms of serum immunoglobulin E (IgE) levels, API positivity rate and allergic disease incidence, and the correlation between the risk level of asthma-related genetic polymorphisms and serum IgE levels, API and allergic disease incidence was analyzed. All children were followed up until 6 years of age to confirm the diagnosis of asthma, and the incidence of asthma was compared between the low-risk and high-risk groups. Children with asthma were treated with inhaled glucocorticoids and leukotriene receptor antagonists for 3 months, and the control of asthma and the impairment of lung function were compared between the low-risk and high-risk groups. RESULTS: The genotype detection results of rs2240017 polymorphic locus of TBX21 gene and rs2230739 polymorphic locus of ADCY9 gene in the study group compared with those in the control group were statistically significant (P<0.001). The percentages of CC, CT, and TT genotypes of rs2240017 polymorphic locus of TBX21 gene were 19.50%, 56.00%, and 24.50%, respectively, and the percentages of CC, CG, and GG genotypes of rs2230739 polymorphic locus of ADCY9 gene were 86.00%, 10.00%, and 4.00%, respectively, in 200 children with wheezing; serum IgE level, API positivity rate and allergic disease incidence were higher in the high-risk group than in the low-risk group (P< 0.001, <0.001, 0.021, respectively). The degree of risk of asthma-related gene polymorphisms in children with wheezing was positively correlated with serum IgE levels, API positivity, and the incidence of allergic diseases (P<0.001); the incidence of asthma (81.48%) and impaired lung function (74.07%) were higher in the high-risk group than in the low-risk group (4.90%, 3.50%) (P<0.001). There was no statistically significant difference between the asthma control rate of children with asthma in the high-risk group (79.55%) compared with the asthma control rate of children with asthma in the low-risk group (100.00%) (P=0.433). CONCLUSION: Gene polymorphisms at rs2240017 locus of TBX21 gene and rs2230739 locus of ADCY9 gene are closely associated with asthma development and impaired lung function in children with wheezing.

Perilla frutescens, an annual herb of the Labiatae family, has been cultivated in China for more than 2000 years. P. frutescens is the one of the first medicinal and edible plant published by the Ministry of Health. Its leaves, stems and seeds can be used as medicine and edible food. Because of the abundant nutrients and bioactive components in this plant, P. frutescens has been studied extensively in medicine, food, health care and chemical fields with great prospects for development. This paper reviews the cultivation history, chemical compositions and pharmacological activities of P. frutescens, which provides a reference for the development and utilization of P. frutescens resources.

School-age children are in a specific development stage corresponding to juvenility, when the white matter of the brain experiences ongoing maturation. Diffusion-weighted magnetic resonance imaging (DWI), especially diffusion tensor imaging (DTI), is extensively used to characterize the maturation by assessing white matter properties in vivo. In the analysis of DWI data, spatial normalization is crucial for conducting inter-subject analyses or linking the individual space with the reference space. Using tensor-based registration with an appropriate diffusion tensor template presents high accuracy regarding spatial normalization. However, there is a lack of a standardized diffusion tensor template dedicated to school-age children with ongoing brain development. Here, we established the school-age children diffusion tensor (SACT) template by optimizing tensor reorientation on high-quality DTI data from a large sample of cognitively normal participants aged 6-12 years. With an age-balanced design, the SACT template represented the entire age range well by showing high similarity to the age-specific templates. Compared with the tensor template of adults, the SACT template revealed significantly higher spatial normalization accuracy and inter-subject coherence upon evaluation of subjects in two different datasets of school-age children. A practical application regarding the age associations with the normalized DTI-derived data was conducted to further compare the SACT template and the adult template. Although similar spatial patterns were found, the SACT template showed significant effects on the distributions of the statistical results, which may be related to the performance of spatial normalization. Looking forward, the SACT template could contribute to future studies of white matter development in both healthy and clinical populations. The SACT template is publicly available now ( https://figshare.com/articles/dataset/SACT_template/14071283 ).

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