ObjectiveTo develop the scale on idol worship for college students.Methods54 items were determined by reviewing items in relating literatures and scales,interview and panel discussion.Then about 110,182 and 277college students were picked out randomly as samples from colleges of Guangzhou.Item analysis,exploratory factor analysis,reliability analysis and confirmatory factor analysis were used to analyse the data.ResuitsIdol worship scale comprised four subscales:fascination,rational knowledge,the degree of concern and behavioral modification.The scale was comprised of 20 items,and the factor loading of the items ranged from 0.552 to 0.841.Cronbach's α coefficient of the four subscales were 0.894,0.715,0.769,0.758,and the Cronbach's α coefficient of the scale was 0.889.Confirmatory factor analysis showed a higher goodness of fit( RESEA =0.064,GFI =0.89,NFI =0.96,NNFI =0.98,CFI =0.98,IFI =0.98 ).ConclusionThe idol worship scale has good psychometric properties,and can be used as a measurement tool for measuring the idol worship of college students.

Objectives:To explore the clinical characteristics of children with adenoid hypertrophy (AH) and laryngopharyngeal reflux (LPR) by detecting the expression of pepsin in adenoids as a standard for AH with LPR.Methods:A total of 190 children who were admitted for surgical treatment due to AH were included in the study. The main clinical symptoms of the patients were recorded, and the degree of adenoid hypertrophy was evaluated. Before the surgery, Reflux Symptom Index (RSI) and Reflux Finding Score (RFS) were used to evaluate the reflux symptoms. After the surgery, pepsin immunohistochemical staining was performed on the adenoid tissue, and according to the staining results, the patients were divided into study group (pepsin staining positive) and control group (pepsin staining negative). SPSS 19.0 software was used for statistical analysis. Quantitative data conforming to normal distribution between the two groups were tested by two-independent sample t test, and quantitative data with skewed distribution were tested by Mann-Whitney U test. Results:The positive rate of pepsin staining in the 190 AH patients was 78.4% (149/190). The study group had higher levels of preoperative symptoms such as erythema and/or congestion of the pharynx(2.1±0.7 vs. 1.8±0.6, t=2.23), vocal cord edema[1.0(0, 1.0) vs. 1.0(0, 1.0), Z=2.00], diffuse laryngeal edema[0(0, 1.0) vs. 0(0, 0), Z=2.48], posterior commissure hypertrophy[(1.4±0.6 vs. 1.1±0.5), t=2.63], and a higher total score on the RFS scale than the control group(6.2±2.7 vs. 5.0±2.6, t=2.47), with statistical differences ( P<0.05). The sensitivity and specificity of RFS score in diagnosing AH with LPR were 24.8% and 80.5%, respectively. When RFS>5 was used as the positive threshold, the sensitivity and specificity of RFS score in diagnosing AH with LPR were 61.1% and 58.5%, respectively. There was a statistical difference in the number of positive cases of RFS score between the study group and the control group(91 vs. 17, χ2=5.04, P=0.032). Conclusions:LPR is common in AH children. Children with AH and LPR have specific performance in electronic laryngoscopy, such as erythema with edema in the pharynx, posterior commissure hypertrophy, and vocal cord edema.

Objective:To analyze the prevalence of allergic rhinitis in Chinese children from 2001 to 2021, in order to provide data support for the prevention and treatment of allergic rhinitis in children.Methods:"Allergic rhinitis" "children" "adolescent" "infant" "prevalence" "epidemiology" were used in the main search terms. The combination of Mesh words and free words was adopted. CNKI, CBM, VIP, WanFang Data, PubMed, Web of Science, Embase and The Cochrane Library for publications between January 1, 2001 and December 31, 2021 were searched systemically and data were extracted from eligible studies by two independent reviewers. Supplementary collection was made by identifying retrospective references from the included literature. After study quality assessment, Meta analysis was completed using Stata 16.0 software.Results:A total of 20 cross-sectional studies were included, involving 54 886 cases. Meta analysis results showed that the overall prevalence of allergic rhinitis among the participants was 18.46% (95% CI:14.34%-22.59%). Subgroup analysis showed that the prevalence of allergic rhinitis from 2012 to 2021 (19.75%) was higher than that from 2001 to 2011 (14.81%), and the difference was statistically significant ( P<0.001). The prevalence of different regions from high to low was East China (22.77%), North China (20.82%), Northwest China (17.77%), Central China (16.62%), Southwest China (16.33%), Northeast China (16.16%) and South China (7.29%) respectively, the difference was statistically significant ( P<0.001). The prevalence of male (20.73%) was higher than that of female (16.34%), and the difference was statistically significant ( P<0.001). The prevalence of Han nationality(17.31%) was higher than that of ethnic minorities (15.93%), and the difference was statistically significant ( P<0.001). Conclusion:The prevalence of allergic rhinitis in Chinese children is high and the prevalence in children varies by publication year, region, sex and nationality.

Objective:To analyze the prevalence of allergic rhinitis in Chinese children from 2001 to 2021, in order to provide data support for the prevention and treatment of allergic rhinitis in children.Methods:"Allergic rhinitis" "children" "adolescent" "infant" "prevalence" "epidemiology" were used in the main search terms. The combination of Mesh words and free words was adopted. CNKI, CBM, VIP, WanFang Data, PubMed, Web of Science, Embase and The Cochrane Library for publications between January 1, 2001 and December 31, 2021 were searched systemically and data were extracted from eligible studies by two independent reviewers. Supplementary collection was made by identifying retrospective references from the included literature. After study quality assessment, Meta analysis was completed using Stata 16.0 software.Results:A total of 20 cross-sectional studies were included, involving 54 886 cases. Meta analysis results showed that the overall prevalence of allergic rhinitis among the participants was 18.46% (95% CI:14.34%-22.59%). Subgroup analysis showed that the prevalence of allergic rhinitis from 2012 to 2021 (19.75%) was higher than that from 2001 to 2011 (14.81%), and the difference was statistically significant ( P<0.001). The prevalence of different regions from high to low was East China (22.77%), North China (20.82%), Northwest China (17.77%), Central China (16.62%), Southwest China (16.33%), Northeast China (16.16%) and South China (7.29%) respectively, the difference was statistically significant ( P<0.001). The prevalence of male (20.73%) was higher than that of female (16.34%), and the difference was statistically significant ( P<0.001). The prevalence of Han nationality(17.31%) was higher than that of ethnic minorities (15.93%), and the difference was statistically significant ( P<0.001). Conclusion:The prevalence of allergic rhinitis in Chinese children is high and the prevalence in children varies by publication year, region, sex and nationality.

Objective: To understand the effect of treating obstructive sleep apnea hypopnea syndrome (OSAHS) on chronic cough in children. Methods: A total of 100 consecutive children with OSAHS diagnosed by polysomnography(PSG) and chronic cough were included in this study. All children underwent cough condition assessment, OSA-18 scales and MS-IOS before and after surgery, and all children were followed-up for 3 months. Children were separated into three groups according to the severity of OSAHS. Related parameters like Zr, Rf, R5, R20, X5, X35, Rc, Rp obtained from MS-IOS, OSA-18 scores and cough scores were compared between different groups using paired t-test or Wilcoxon sum test. Results: There existed significantly positive correlations between AHI and scores of OSA-18(r=0.653, P<0.01). AHI positively related to cough scores including diurnal(r=0.470, P<0.01)and nocturnal cough scores(r=0.459, P<0.01). Scores of OSA-18 had similarity in correlations with diurnal(r=0.527, P<0.01)and nocturnal cough scores(r=0.532, P<0.01). All children got improved in OSA-18 scales and cough scores after treatment. In details, the three groups were mild group(n=34), moderate group(n=37), severe group(n=29). OSA-18 scales decreased dramatically in each group after surgery, Z values were -5.014, -5.035, -4.624 respectively(P=0.000). Cough scores in day and night got reduced after treatment, Z values were -5.112, -5.102, -5.394, -5.374, -4.777, -4.770 in three groups. Rp in all children got alleviated after surgical management, Z were -3.150, -5.035, -5.374(P=0.000). Other parameters were analyzed using paired t test. Z5, R5, R20, R35 got reduced in all three groups.X5 got reduced in mild and moderate groups. Rc reduced only in the moderate group. Conclusions OSAHS may be a trigger or inducer of chronic cough. Active treatment of OSAHS via surgery can improve the quality of children′s life and alleviate the symptoms of cough in day and night.

Objective: To explore the characteristics of acute otitis media(AOM) in children in Beijing and its correlation with meteorological factors. Methods: Data were collected in 2011-2013 in the Otolaryngology Department of Capital Institute of Pediatrics. AOM in children with relevant information, such as age, sex and season, with the same period of the Beijing municipal meteorological data (the average temperature, average pressure, average wind speed, humidity and PM2.5) were compared to analysis the relationship of meteorological environmental parameters and the onset of AOM in children. Results: Annual morbidity of AOM was 7 589, 8 245, 7 242 respectively, no obvious difference(P=0.761). It was noted that one peak could be seen in December, and a valley in February, followed by August. Summer was less than the other three seasons (P<0.05). The morbidity of AOM had a small peak within one year after birth, then reached peak at the age of about 4, and then reduced gradually. In different age groups, male patients were higher than those of female. The incidence of AOM was positively correlation tendency with air pressure and PM2.5 (r=0.333, 0.093, P=0.000, 0.002), which was negatively correlation tendency with daily temperature or humidity (r=-0.327, -0.195, P=0.000, 0.000). Conclusions The incidence of AOM of children in Beijing changes with age, and has obvious seasonal variation. There may be some correlation between the meteorological factors and the incidence of AOM in children.

The dysregulation of transcription factors is widely associated with tumorigenesis. As the most well-defined transcription factor in multiple types of cancer, c-Myc can transform cells by transactivating various downstream genes. Given that there is no effective way to directly inhibit c-Myc, c-Myc targeting strategies hold great potential for cancer therapy. In this study, we found that WSB1, which has a highly positive correlation with c-Myc in 10 cancer cell lines and clinical samples, is a direct target gene of c-Myc, and can positively regulate c-Myc expression, which forms a feedforward circuit promoting cancer development. RNA sequencing results from Bel-7402 cells confirmed that WSB1 promoted c-Myc expression through the β-catenin pathway. Mechanistically, WSB1 affected β-catenin destruction complex-PPP2CA assembly and E3 ubiquitin ligase adaptor β-TRCP recruitment, which inhibited the ubiquitination of β-catenin and transactivated c-Myc. Of interest, the effect of WSB1 on c-Myc was independent of its E3 ligase activity. Moreover, overexpressing WSB1 in the Bel-7402 xenograft model could further strengthen the tumor-driven effect of c-Myc overexpression. Thus, our findings revealed a novel mechanism involved in tumorigenesis in which the WSB1/c-Myc feedforward circuit played an essential role, highlighting a potential c-Myc intervention strategy in cancer treatment.