In 42 cases of depression treated by acu puncture therapy plus Tuina therapy, the results showed cure in 23 cases, remarkable effect in 17 cases and failure in 2 cases.

Objective To understand the correlations between HIV-1 subtypes and changes in CD4+T cell count over time in patients with different subtypes of HIV-1 infection.Methods A total of 94 patients who were diagnosed with HIV-1 infection in Nanjing and received at least twice CD4+T cell counting test before antiretroviral therapy (ART) were recruited in this study.Descriptive analysis was used to present the rates of CD4+T cell decline for different HIV-1 subtypes.Logistic regression analysis and nonparametric test were conducted to investigate the factors responsible for CD4+T cell decline and to analyze the correlations between the rates of CD4+T cell decline and HIV-1 subtypes.Results The median monthly rate of CD4+T cell decline was-2.20 [interquartile range (IQR):-11.36-2.13] cell/μl.Of all patients,25.5% (24/94) had a significant decline (≥30%) in CD4+T cell count.Compared with the patients infected with CRF01_AE,those infected with CRF07_BC (OR=0.28,95%CI: 1.7-6.5) or other subtypes (OR=0.16,95%CI: 1.0-2.9) had a lower risk of significant decline in CD4+T cell count.In addition,results of the nonparametric test showed that the patients infected with CRF01_AE (M=-21.54,IQR:-30.97——11.92 cell/μl) had a faster CD4+T cell loss than those infected with CRF07_BC (M=-11.26,IQR:-14.06——5.63 cell/μl) (P=0.033).Conclusion HIV-1 subtype is associated with the rate of CD4+T cell decline.It is important to monitor the changes in CD4+T cell count in patients infected with CRF01_AE and to carry out timely ART.

Objective: To understand health literacy and associated factors of freshmen from Jiangsu Province, and to provide reference for youth health education. Methods: From 2017 October to 2018 October, a total of 15 602 college freshman were randomly selected from 20 universities in Jiangsu Province via stratified cluster sampling method. Structural questionnaires were used to investigate the status of health literacy. The χ 2 test and multivariate Logistic regression model were used to analyze the influencing factors of health literacy. Results: The health literacy level of college freshmen from Jiangsu Province was 20.2%, among which the literacy levels of knowledge, behavior and skills were 23.0%, 30.7% and 31.5% respectively. The literacy levels of the six public health issues, including safety and first aid, scientific health attitude, knowledge of prevention and treatment of infectious diseases, health information, basic health care, and prevention and treatment of chronic diseases, from high to low, were 72.8%, 58.7%, 28.5%, 28.2%, 20.3% and 15.9%, respectively. Multivariate Logistic regression analysis has showed that students from undergraduate colleges(OR=2.77, 95%CI=2.47-3.11), urban areas(OR=1.20, 95%CI=1.07-1.34), or southern Jiangsu regions(OR=1.10, 95%CI=1.00-1.22), being the only child(OR=1.13, 95%CI=1.03-1.25), higher maternal education level (OR=1.53, 95%CI=1.30-1.79), having both parents(OR=1.16, 95%CI=1.00-1.34), reported higher level of health literacy. Conclusion The three aspects and six dimensions of health literacy of college freshmen were unbalanced. Health literacy is a shared function of multiple factors including society, family, and individuals. It is essential to promote health education through more efforts on key issues, in order to effectively elevate the health literacy level of adolescent students.

OBJECTIVE: To choose the disease-causing gene in a Chinese pedigree with ankylosing spondylitis (AS) by whole-exome sequencing (WES), and provide theory basis for mechanism of disease. METHODS: Clinical data of AS pedigree were collected, including 2 males, the age were 48 and 18 years old, the course of disease were 23 and 4 years. Whole blood genomic DNA of AS was extracted to perform whole exome sequencing, the results were compared with human databases, common variations which had been reported were wiped out, then non synonymous single nucleotide variants(SNVs) from the family members were combined, and candidate genes was selected initially. RESULTS: Totally 80 G data was obtained from AS family with high quality.By comparing results between patient and normal subject, and filtering with number of biological database, the result showed heterozygous mutation of JAK2 gene 12 exon c.1709 A>G (p.Tyr570Cys) may be the potential disease-causing gene. The variant c.1151T>C of MUC3A gene may be one of the causes of intestinal symptoms in the family members. CONCLUSION It is feasible to find t candidate gene mutations of AS by Exon sequencing. The mutation c.1709 A>G in gene JAK2 identified by whole exome sequencing might be the pathogenic mutation in this AS pedigree.
Exome ; Humans ; Male ; Mucin-3 ; Mutation ; Pedigree ; Spondylitis, Ankylosing ; Whole Exome Sequencing

Objective To investigate the neuroprotective effects of Fasudil in cerebral I/R injury in mice.Methods 51 C57BL/6J mice was divided into two groups,CMC treated group (n=26) and Fasudil treated group (n=25),randomly.The mice were treated with Fasudil (10 mg/kg) or CMC (0.5％ CMC 10 ml/kg) separately.Then the treated mice were subjected to 60 min of focal ischemia and 18 h reperfusion.The infarct volume of brain was analyzed by TTC staining with MCID image system.BBB permeability was assessed by Evans blue extravasation and albumin leakage which was detected by immuno-blotting assay.The activity of MMP9 was analyzed by zymography.Results The infarct volume in CMC group ((99.07±6.53) mm3) was larger than that in Fasudil group ((57.02±8.93) mm3),the difference was statistically significant (P＜0.01).The activity of MMP9 in the mice treated with Fasudil was lower than that in CMC group.Compared with the CMC group(albumin (2.95±0.77),Evans blue (5.15±0.24)),the albumin and Evans blue content in the Fasudil treated group (albumin (1.04±0.18),Evans blue (1.96±0.31))reduced significanctly(all P＜0.01).Conclusion Fasudil protects I/R damage by inhibiting the activity of MMP9 to maintain blood-brain barrier permeability.

Objective To construct the molecular transmission networks of HIV-1 CRF01 AE strains circulating in China and to analyze their characteristics. Methods Sequences of the pol genes of Chinese CRF01 AE strains were downloaded from Los Alamos database and the related demographic informa-tion was checked. Transmission networks were created by four steps,including phylogenetic tree construc-tion,transmission cluster extraction,minimum genetic distance identification and network visualization. Chi-square test was performed to analyze the differences in the distribution of different populations in the networks and the differences in the distribution of subjects with different degrees among different sub-populations. De-scriptive analysis was used to investigate the transmission links between sub-populations and various regions. Results The 2 419 sequences constituted 250 separate networks including 847 nodes and 610 edges. The number of subjects covered by different networks ranged from 2 to 25. Subjects with degree ≥2 represented only 26. 4%(224 / 847)of network-individuals,but were connected with 66. 5%(563 / 847)of all network-individuals. There were 37. 6%(669 / 1 781)of men who have sex with men(MSM),28. 4%(102 / 359) of heterosexual men,16. 1%(10 / 62)of intravenous drug users(IDUs)and 30. 4%(66 / 217)of hetero-sexual women involved in the networks(χ2 =23. 774,P﹤0. 001). The percentage of subjects with degree ≥2 was high in MSM(10. 8% ,193 / 1 781)compared to that in heterosexual men(5. 6% ,20 / 359)(P =0. 002)and heterosexual women(4. 6% ,10 / 217)(P=0. 004). Of the 669 MSM in the networks,95. 5%(639 / 669)linked to other MSM and only 2. 4% (16 / 669)linked to heterosexual women. However, 15. 1%(10 / 66)of the heterosexual women in the networks linked to MSM. Of the heterosexual men in the networks,35. 3%(36 / 102)linked to heterosexual women,9. 8%(10 / 102)linked to MSM. Of the sub-jects in the networks,20. 9%(177 / 847)linked to other regions' individuals. Conclusion The super-spreaders played an important role in the molecular transmission networks of HIV-1 CRF01 AE strains even though they were in a minority. The transmission of HIV-1 CRF01 AE strains between sub-populations and various regions was complicated and active.

Objective: To construct an evaluation index system to assess the response capacity of universities to public health emergencies, so as to provide a basis for improvements the response capacity. Methods: In November 2019, in order to develop an evaluation system based on literature review and expert discussions, 15 experts were invited to conduct a subjective evaluation used hierarchical analysis. The objective evaluation was conducted in 120 universities in Jiangsu Province used the inverse entropy weighting method, and the final evaluation employed the joint subjective and objective weighting method. Results: The indicator system consisted of four primary indicators, nine secondary indicators, 32 tertiary indicators and 67 quaternary indicators. The analysis of the combined weighting method showed that the primary indicators, in descending order, included incident handling capability ( 0.666 ), incident detection capability (0.203), prior preparation capability (0.101) and post event recovery capability ( 0.031 ). The top three secondary indicator weights were emergency response (0.480), monitoring and reporting (0.203) and command and coordination (0.151). The results of the evaluation of the consistency indicators showed that the expert authority coefficient was 0.909 and the Kendall s W coordination coefficient was 0.836 ( P <0.01), with all consistency scale values < 0.1. Conclusion The evaluation system is highly scientific and credible, and provides basis for evaluating the response capability of universities to public health emergencies.

Objective: To understand the trends and associated factors of tuberculosis knowledge and behavior among freshmen from Jiangsu Province, 2019 to 2022, so as to provide theoretical support for the popularization of tuberculosis knowledge and the prevention and control of tuberculosis in universities. Methods: From 2019 to 2022, a total of 33 944 freshmen from 20 universities in Jiangsu Province were selected by stratified random sampling, and tuberculosis knowledge and behavior were surveyed online using a selfdesigned questionnaire. Oneway variance trend test and multiple linear regression analysis were used to analyze the trend of knowledge and behavior levels, and a multiple linear regression model was used to analyze the influencing factors. Results: The overall awareness rate of tuberculosis among freshmen from Jiangsu Province was 90.6%, and the overall awareness rates from 2019 to 2022 were 88.4%, 90.4%, 91.7%, and 91.8%, respectively. The overall behavioral accuracy rate was 92.3%, with the annual rates from 2019 to 2022 being 91.8%, 92.3%, 92.7%, and 92.4%, respectively. Both the awareness rate and accuracy behavior rate increased annually (F=216.67, 11.75, P<0.01). The multiple linear regression analysis showed that school type, ethnicity, fathers educational level, mothers educational level, mothers occupation, family per capita monthly income, and living arrangement in high school affected both personal knowledge awareness rate and personal behavioral accuracy rate (β=-0.047-0.035, P<0.01), while region, gender, family residence, and being an only child only affected behavioral accuracy rate (β=-0.003-0.032, P<0.05). Conclusions The tuberculosis knowledge and behavior levels of freshmen from Jiangsu Province have been increasing by year. Targeted health education should be carried out based on the relevant influencing factors to further enhance the tuberculosis prevention and control literacy.

OBJECTIVE: To explore surgical methods and clinical effects of three different types of mini skin flap transplantation for repairing finger soft tissue with bone defect. METHODS: Thirty-three patients with finger soft tissue or bone defect were treated from December 2014 to October 2016, including 24 males and 9 females aged from 21 to 52 years old with an average of (36.42±5.70) years old, and soft tissue defect area ranged from 1.3 cm×1.8 cm to 2.3 cm×4.2 cm. According to damage degree, nature and patients' options, 15 finger of 15 cases were adopted retrograde dorsal metacarpal artery perforators fascia flap, 10 fingers of 9 cases were treated with free foot artery descending branch wrist skin flap, 9 fingers of 9 cases were treated with free the second toe details phalanges compound flap. Survival rate, postoperative complications and finger function assessed by Dargan functional criteria at the latest follow up were observed. RESULTS: All flaps were survived, both of donor site and recipient site were without deep infected. The donor site of one patient occurred necrotic, and the distal donor site of one patient occurred surface necrotic, then healed by active dressing change. All patients were followed up from 6 to 16 months with an average of(8.34±1.28) months. Two points of finger recognition were restored between 8 and 12 mm with an average of (8.84±0.43) mm, and the appearance, texture and sensory functions of skin flap were restored. No obvious complications were observed on the donor site. According to Dargan function evaluation of finger joints, 18 patients got excellent results, 14 moderate and 1 good. CONCLUSIONS Three kinds of mini skin flap could receive good results in repairing soft tissue of finger or bone defect. Reverse dorsal metacarpal artery perforator fascia flap is not necessary with anastomosing blood vessels and has advantages of safe, simple and high survival rate. Descending branch of superior cutaneous branch of free ulnar artery could cut multiple other perforator flaps simultaneously, and the scar is small and hidden. Dissociated the second toe combined metatarsal phalangeal flap could repair shape and function of finger to the maximum extent and donor site is hidden.
Adult ; Female ; Finger Injuries ; Humans ; Male ; Middle Aged ; Reconstructive Surgical Procedures ; Skin ; Skin Transplantation ; Soft Tissue Injuries ; Treatment Outcome ; Young Adult