To review the research status, assessment tools, influencing factors and intervention measures of social grooming in patients with gynecological malignant tumors, so as to provide a theoretical basis for improving the social alienation of patients with gynecological malignant tumors and better integrating into society.

Objective:To study the complete genome characterization of Human Astrovirus (HAstV) in Shandong Province.Methods:Stool samples from acute flaccid paralysis (AFP) surveillance in Shandong Province from 2020 to 2022 were collected, and HAstV nucleic acid was examined by real-time quantitative PCR (qPCR). Next-generation sequencing (NGS) was conducted for the positive samples to obtain complete genome sequences and identify the genotype. Homology comparison and phylogenetic analysis were performed by using BioEdit and Mega software.Results:A total of 667 samples were examined by qPCR, of which 14 were HAstV-positive (2.1%), including HAstV-1 ( n=6), MLB1 ( n=6), MLB2 ( n=1), and VA2 ( n=1). The complete genome sequences were obtained from 11 samples. The six HAstV-1 sequences of this study had 98.2% to 99.9% nt similarities with each other and 87.6% to 98.6% with those from other regions. The four MLB1 sequences of this study had 99.1% to 99.9% nt similarities with each other and 92.2% to 99.4% with those from other regions. The VA2 sequence of this study had 96.0% to 96.3% nt similarities with those from other regions. Phylogenetic analysis based on ORF2 region showed that the local HAstV-1 sequences were most closely related to Japanese strains, and had distinct topology with phylogenies based on ORF1a and ORF1b regions. Conclusion:The complete genome sequences of 11 HAstV strains are obtained, and the VA2 complete genome is found.

Objective:To understand the dilemma of active management in young and middle-aged postoperative patients with lumbar disc herniation, in order to provide reference for the formulation of active intervention program of self-health management meeting the needs of patients.Methods:Using the phenomenological research method, a total of 16 middle-aged and young patients with lumbar disc herniation were selected for semi-structured in-depth interviews, and the themes were analyzed and extracted by Colaizzi 7-step analysis method.Results:Three themes and nine sub-themes were extracted namely, inadequate disease response capacity and response resources (lack of disease symptom management capacity, limited access to disease management information, difficult use of disease management information, difficulty in maintaining positive self-management for a long time (forced to stop behavior change due to stress, lack of motivation to achieve good behavior change, doubts about the effectiveness of self-management) and multi-dimensional negative emotions (contrast between maintaining independence and dependence on others, fear of being misunderstood, fear of relapse) .Conclusions:Medical staff should provide comprehensive health information services for young and middle-aged postoperative patients with lumbar disc herniation, improve the out-of-hospital follow-up mechanism with the help of information technology, further improve family and social support strategies, reduce the difficulties faced in the process of active management and achieve long-term active disease management.

Objective:To explore the quality of working life and its related factors in patients with breast canc-er returned to work after surgery.Methods:A total of 316 patients with breast cancer who had returned to work af-ter surgery were selected,and they were investigated with the General information questionnaire,Quality of Working Life Questionnaire for Cancer Survivors(QWLQ-CS),Breast Cancer Survivors Resilience Scale(BCRS)and Strat-egies Used by People to Promote Health(SUPPH).Multivariate linear regression analysis was used to analyze the related factors of quality of working life.Results:Multiple linear regression analysis showed that the QWLQ-CS score was positively correlated with education level,per capita monthly income of family,work pattern,return to work time,personal protection and social protection score of BCRS,and positive attitude scores of SUPPH(β=1.05,1.23,2.26,0.69,0.95,1.00,0.13),while negatively correlated with the complications(β=-3.83).Con-clusion:The quality of working life for patients with breast cancer after surgery needs to be improved after they re-turn to work,psychological resilience and self-efficacy are positively correlated with quality of working life.

Objective:To explore the risk factors of overactive bladder(OAB)syndrome in older women with stress urinary incontinence(SUI).Methods:In this cross-sectional study, 157 elderly women with SUI, aged 60-88(65.6±5.4)years, were recruited from Qingshan District Maternal and Child Health Hospital and areas serviced by Fozuling Community Service Center in Wuhan between October to November 2020.Data collection included a questionnaire covering general information, dietary habits, childbirth history, medical history, the urogenital distress inventory(UDI-6)and the overactive bladder symptom score(OABSS), and physical examinations on curvature of the spine, pelvic floor muscle strength and pelvic floor ultrasound imaging.Results:A total of 157 elderly women with SUI were included in the study and the prevalence of OAB was 17.2%(27 cases). The prevalence of OAB was 17.6%(25 cases)among 142 patients with mild SUI and 13.3%(2 cases)among 15 patients with moderate or severe SUI, but SUI severity was not correlated with the prevalence of OAB( χ2=0.003, P>0.05). The UDI-6 score was 2.39±2.04 and the OABSS score was 3.70±2.48, with a positive correlation between OABSS and UDI-6( r=0.254, P<0.01), suggesting that OAB had a negative effect on the quality of life of patients with SUI.Multivariate Logistic regression analysis on factors with P<0.3 in the univariate analysis showed that number of pregnancies( P<0.01), anterior vaginal wall prolapse( P<0.05), and abnormal inclination of the pelvis( P=0.05)were associated with the prevalence of OAB.Regarding the number of pregnancies, the risk of OAB increased with 2-3 pregnancies( OR=1.46, 95% CI: 0.25-8.56)and with 3 pregnancies or more( OR=4.29, 95% CI: 0.79-23.18), compared with the prevalence at no more than 1 pregnancy.Compared with patients without anterior vaginal wall prolapse, Ⅰ-Ⅱ degree prolapse increased the risk of OAB( OR=4.21, 95% CI: 1.40-12.63), and third-degree prolapse further increased the risk( OR=11.48, 95% CI: 1.37-96.17). Compared with patients with normal inclination of the pelvis, anterior or posterior pelvis inclination promoted the occurrence of OAB( OR=3.46, 95% CI: 1.23-9.73; OR=2.62, 95% CI: 0.54-12.71). Conclusions:OAB has a negative impact on the quality of life of elderly women with SUI.Pregnancy, anterior vaginal prolapse and abnormal inclination of the pelvis promote the occurrence of OAB.

Objective:To investigate the correlation between 25 hydroxyvitamin D[25 (OH) D] level and sleep monitoring index in patients with severe altitude obstructive sleep apnea hypopnea syndrome (OSAHS).Methods:Sixty-six patients with severe OSAHS (AHI≥30 times/hour) diagnosed by apnea hypopnea index (AHI) who had lived at high altitude (1 800-4 193 m) for≥1 year were included in the experimental group. The patients underwent polysomnography monitoring in Sleep Medicine Center of Qinghai Red Cross Hospital from June to December 2021. In addition, healthy volunteers matched the experimental group by gender, age, ethnicity and living altitude during the same period were selected for polysomnography monitoring. Finally, 48 healthy volunteers with AHI<5 times/hour were included as the control group. 25(OH)D level and its deficiency were compared between the two groups. The experimental group was further divided into severe deficiency group [25(OH)D≤10 μg/L], the deficiency group [10 μg/L<25(OH)D≤20 μg/L] and the non-deficiency group [25(OH)D>20 μg/L] according to 25(OH)D level, and the differences of sleep parameters among the three groups were compared. Correlation analysis and multifactor linear regression analysis were performed on the factors that may affect the level of 25(OH)D in patients with severe OSAHS.Results:A total of 114 adults living on the plateau for at least one year were enrolled, including 66 in the experimental group and 48 in the control group. 25(OH)D deficiency (≤30 μg/L) was found in all the individuals included in the experimental group and the control group, and the 25(OH)D level of the two groups was [(13.13±4.05) vs (13.68±4.60) μg/L, P=0.507] and there was no significant difference in deficiency degree (all P>0.05). Within the experimental group, rapid eye movement (REM) sleep time and proportion (REM%) and sleep awakening time of 25(OH)D non-deficiency group, were significantly lower than those in severe deficiency group (all P<0.05), and sleep efficiency in 25(OH)D non-deficiency group was significantly higher than that in severe deficiency group and deficiency group (all P<0.05). Spearman correlation analysis showed that the level of 25 (OH) D in experimental group were positively correlated with serum calcium ion level ( r=0.293, P=0.017) and sleep efficiency ( r=0.309, P=0.011), and were negatively correlated with age ( r=-0.298, P=0.015), REM sleep time ( r=-0.401, P=0.001), REM% ( r=-0.421, P<0.001) and awakening time ( r=-0.362, P=0.003). Multifactor linear regression analysis suggested that serum calcium, REM sleep time and history of hypertension were the predictors of 25(OH)D level in severe OSAHS at high altitude. Conclusions:There is a correlation between sleep monitoring indexes and serum 25(OH)D level in patients with severe OSAHS at high altitude. The longer the REM sleep time, the lower the 25(OH)D level. Meanwhile, there is a certain relationship between co-morbidity hypertension and 25(OH)D level in patients with severe OSAHS at high altitude.

Objective:To investigate the prediction value of observed to expected lung area to head circumference ratio (o/e LHR), measured at different gestational age with various methods, on indication for extracorporeal membrane oxygenation (ECMO) in fetuses with isolated left-sided congenital diaphragmatic hernia (CDH).Methods:Clinical data of 40 neonates who were diagnosed with left-sided CDH and treated in Guangzhou Women and Children's Medical Center were retrospectively collected from January 2017 to May 2021. The o/e LHRs were prenatally calculated using maximum diameter and tracing method at 22-24 and 31-33 weeks of gestation. According to whether the neonates had indications for ECMO after birth or not, they were divided into ECMO ( n=12) or non-ECMO group ( n=28). Differences in the o/e LHR and general situations between the two groups were analyzed using C hi-square test, independent sample t-test, and non-parametric Mann-Whitney U test. Binary logistic regression was used to analyze the influencing factors for ECMO requirement and receiver operating characteristic (ROC) curve was used to evaluate the value of o/e LHR in predicting the indication for ECMO. Results:Both maximum diameter and tracing method suggested that the o/e LHR at 31-33 gestational weeks was lower than that at 22-24 gestational weeks [maximun diameter method: 40.4 (32.9-51.5) vs 45.1 (36.3-53.4), Z=－2.48, P=0.013; tracing method: 38.6 (33.2-47.6) vs 44.1 (35.9-51.7), Z=－3.29, P=0.001]. There was no statistical difference in o/e LHR detected at the same gestational weeks between the two methods (both P>0.05). Binary logistic regression showed that o/e LHR measured at 31-33 gestational weeks using maximum diameter method was an independent protective factor for ECMO requirement ( OR=0.873, 95% CI: 0.790-0.965, P=0.008). ROC curve analysis showed that the area under the curve for evaluating the predictive value of o/e LHR for ECMO requirement was 0.830 with the sensitivity of 83.3% and the specificity of 71.4% when the cut-off value of o/e LHR at 31-33 gestational weeks was 38.195 measured by maximum diameter method. Conclusions:The o/e LHR measured at 31-33 weeks is lower than that at 22-24 weeks of gestation by both methods. The o/e LHR measured by maximum diameter method at 31-33 weeks of gestation may be useful for predicting the ECMO indication after birth but requiring comprehensive evaluation of clinical conditions due to its insufficient predicting power.

Objective:To understand the incidence, severity and the change trajectory of symptoms in adult patients with acute leukemia during treatment, so as to provide a reference for clinical medical staff to conduct specific symptom screening and management.Methods:From March 2017 to August 2018, 69 patients who were newly diagnosed with acute leukemia at the Nanfang Hospital of Southern Medical University were conveniently selected. The Memory Symptom Assessment Scale was used to investigate the patients before chemotherapy (T1), after the first chemotherapy (T2), after the second to third chemotherapy (T3) and after the fourth to fifth chemotherapy (T4).Results:The severity score of psychological symptoms in adult patients with acute leukemia at T1, T2, T3, and T4 were 1.00(0.58, 1.42), 1.00(0.83, 1.67), 0.67(0.33, 1.00) and 0.67(0.33, 1.00). The severity score of physical symptoms at T1, T2, T3, and T4 were 0.50(0.21, 0.83), 1.00(0.54, 1.33), 0.75(0.58, 1.17) and 0.92(0.63, 1.08), respectively. The score difference was statistically significant ( H = 28.34, 27.14, both P<0.01) at different time points. The score of physical symptoms reached a peak at T2. In the psychological dimension, the severity and incidence of energy deficiency were higher in T1-T4. Conclusions:Adult acute leukemia patients have different focal symptoms in different treatment stages. Clinical medical staff should provide effective and personalized nursing intervention for patients in different treatment stages.

Objective: To investigate the changes of C-reactive protein(CRP), fibrinogen(FIB) and erythrocyte sedimentation rate(ESR) in patients with obstructive sleep apnea-hypopnea syndrome(OSAHS), and their relationship with sleep respiratory parameters. Methods: From June 2015 to August 2018, 70 OSAHS patients[observation group, apnea hypopnea index(AHI)≥5/h]and 20 persons in the snoring control group(control group, AHI<5/h) who received the monitor of polysomnography in the Pingxiang People′s Hospital were enrolled.The levels of CRP, FIB and ESR were measured and compared between the two groups.The correlations were analyzed between the levels of inflammatory markers and sleep breathing parameters. Results: The two groups had no statistically significant differences in age, gender and BMI(all P>0.05). The CRP, FIB and ESR of the observation group were (4.5±3.0)mg/L, (3.3±0.9)g/L, (11.4±5.4)mm/h, respectively, which were significantly higher than those of the control group[(2.0±1.5)mg/L, (2.9±0.5)g/L, (7.6±2.6)mm/h](t=5.12, 2.68, 4.36, all P<0.05). The level of CRP was positively correlated with AHI, oxygen desaturation index(ODI)(r=0.285, P<0.05 and r=0.282, P<0.05), and negatively correlated with the lowest SaO₂ and the average SaO₂(r=-0.257, P<0.05 and r=-0.259, P<0.05). The level of FIB was positively correlated with AHI, ODI(r=0.430, P<0.01 and r=0.311, P<0.01), and negatively correlated with the lowest SaO₂(r=-0.287, P<0.01). There were no correlations between ESR and sleep breathing parameters. Conclusion The levels of CRP, FIB and ESR are increased in OSAHS patients, and the levels of CRP and FIB are proportional to the severity of OSAHS, suggesting that OSAHS patients has systemic inflammatory response.

Objective: To characterize the etiology and epidemiological characteristics of the acute meningitis and encephalitis syndrome (AMES) in Jinan city in 2013-2016. Methods: The epidemiological data, clinical diagnosis, serum and cerebrospinal fluid (CSF) specimens were collected from 3 577 AMES cases in 6 sentinel hospitals in Jinan city in 2013-2016. Samples of all cases were made sero-diagnosis for Immunoglobulin (Ig) M antibody to Japanese encephalitis virus (JEV) and negative cases of JEV for enterovirus (EV), mumps virus (MuV) and herpes simplex virus (HSV) by enzyme-linked immunosorbent assay (ELISA). Virus isolation and molecular identification were performed. Positive rates were analyzed by Chi-square test. Results: In 2013-2016, the positive rates of JEV, EV, MuV and HSV were 9.0% (322/3 577 cases), 22.1% (643/2 916 cases), 9.9% (289/2 916 cases), 26.9% (783/2 916), respectively. Of these, the positive rates of JEV were 32.9% (261/794), 1.2% (14/1 175), 1.0% (8/807) and 4.9% (39/801 cases); EV: 19.5% (91/466), 35.1% (342/974 cases), 15.5% (115/743) and 13.0% (95/733); MuV: 9.2% (43/466), 14.4% (140/974), 9.0% (67/743) and 5.3% (39/733). HSV: 35.4% (165/466), 38.5% (375/974), 25.7% (191/743) and 7.1% (52/733). There were significant differences in positive rates of 4 kinds of viruses in 2013-2016 (P<0.001). A total of 81 EV strains belonging to 8 serotypes were isolated from 1 020 CSF specimens. The positive rates were 4.8% (6 cases), 13.1% (55 cases), 4.1% (7 cases) and 4.2% (13 cases) from 2013 to 2016. Coxsackievirus (CV) B5, echovirus (E) 6 and E30 accounted for 46% (37 isolates), 22% (18 isolates) and 21% (17 isolates) of all strains. Conclusion The AMES cases in Jinan city in 2013-2016 were mainly caused by HSV, EV, MuV, JEV. CVB5, E6 and E30 were the dominant serotypes of EV associated with AMES cases in Jinan city.