Objective To analyze the current occupational health literacy (OHL) level and its influencing factors among manufacturing workers in Bao'an District, Shenzhen City. Methods The front-line workers of manufacturing enterprises from seven key industries in two streets of Bao'an District were selected as the research subjects using a stratified cluster random sampling method. The Occupational Health Literacy Questionnaire of National Key Populations was used to online investigate their OHL level. Multivariable logistic regression analysis was used to screen the influencing factors of OHL. Results A total of 633 front-line workers of manufacturing enterprises were surveyed, and 283 had OHL, with an overall OHL level of 44.7%. The levels of literacy across different dimensions, from high to low, were basic knowledge of occupational health protection (84.5%), legal knowledge of occupational health (41.5%), health behaviors and practices (41.2%), and basic skills for occupational health protection (22.0%). The results of the multivariable logistic regression analysis showed that younger age, higher educational level, and higher personal monthly income, were related to higher OHL level among the workers (all P<0.05). Conclusion The OHL level of manufacturing workers in Bao'an District, Shenzhen City still has room for improvement. Efforts should focus on workers with low education levels, low incomes, and older ages, with targeted training in theoretical knowledge to improve the practical application of basic skills for occupational health protection, to improve their OHL.

Objective:Systematic evaluation and integration of the exercise experience of HIV infected/AIDS patients.Methods:Databases including Web of science, PubMed, Embase, Cochrane Library, CINAHL, PsycINFO, Wangfang Database, CNKI, SinoMed and Vip were searched, from their inception to January 31, 2024, to collect qualitative studies on HIV infected/AIDS patients′ experience of exercise. The quality of included studies was evaluated according to JBI Critical Appraisal Tool for qualitative studies in Australia. The results were integrated by integrating methods.Results:A total of 20 studies were included. 87 complete findings were grouped according to similarities to form 10 new categories.These categories resulted in 4 synthesized findings: perceived benefits of exercise in HIV infected/AIDS patients; motivation of exercise in HIV infected/AIDS patients; obstructive factors of exercise in HIV infected/AIDS patients; the needs and expectations of HIV infected/AIDS for exercise.Conclusions:Exercise is a supportive nursing choice for HIV infected/AIDS patients during the treatment process, and nursing staff should pay attention to the patients′perception of exercise and guide their perception of benefits. Focus on the patients′ positive psychology and provide support from multiple perspectives. Pay attention to the factors that hinder patient movement and provide personalized care. Targeting patient needs and optimizing home exercise intervention methods.

Objective:To systematically evaluate the qualitative study on HIV pre-exposure prophylaxis (PrEP) medication experience among men who have sex with men (MSM) .Methods:China National Knowledge Infrastructure, Wanfang Data, China Biology Medicine disc, VIP, PubMed, Web of Science, Embase, CINAHL, Cochrane Library, and PsycINFO were searched. The search period was from database establishment to February 1, 2024. The methodological quality of the included literature was evaluated according to the quality evaluation criteria for qualitative research of the Joanna Briggs Institute Evidence-Based Health Care Center. The integrative synthesis was used to integrate the findings.Results:A total of 11 articles were included, and 36 findings were distilled into eight new categories, which were synthesized to form three integrated findings (perceived PrEP medication benefits by MSM, perceived barriers to PrEP medication by MSM, and multidimensional adaptations to enhance the PrEP medication experience in MSM) .Conclusions:Healthcare providers should pay close attention to the PrEP medication experience of MSM, identify medication challenges promptly, and focus on assisting them with self-adaptation to improve the PrEP medication experience and increase PrEP medication adherence in MSM.

Objective:Systematic evaluation and integration of the exercise experience of HIV infected/AIDS patients.Methods:Databases including Web of science, PubMed, Embase, Cochrane Library, CINAHL, PsycINFO, Wangfang Database, CNKI, SinoMed and Vip were searched, from their inception to January 31, 2024, to collect qualitative studies on HIV infected/AIDS patients′ experience of exercise. The quality of included studies was evaluated according to JBI Critical Appraisal Tool for qualitative studies in Australia. The results were integrated by integrating methods.Results:A total of 20 studies were included. 87 complete findings were grouped according to similarities to form 10 new categories.These categories resulted in 4 synthesized findings: perceived benefits of exercise in HIV infected/AIDS patients; motivation of exercise in HIV infected/AIDS patients; obstructive factors of exercise in HIV infected/AIDS patients; the needs and expectations of HIV infected/AIDS for exercise.Conclusions:Exercise is a supportive nursing choice for HIV infected/AIDS patients during the treatment process, and nursing staff should pay attention to the patients′perception of exercise and guide their perception of benefits. Focus on the patients′ positive psychology and provide support from multiple perspectives. Pay attention to the factors that hinder patient movement and provide personalized care. Targeting patient needs and optimizing home exercise intervention methods.

Objective:To systematically evaluate the qualitative study on HIV pre-exposure prophylaxis (PrEP) medication experience among men who have sex with men (MSM) .Methods:China National Knowledge Infrastructure, Wanfang Data, China Biology Medicine disc, VIP, PubMed, Web of Science, Embase, CINAHL, Cochrane Library, and PsycINFO were searched. The search period was from database establishment to February 1, 2024. The methodological quality of the included literature was evaluated according to the quality evaluation criteria for qualitative research of the Joanna Briggs Institute Evidence-Based Health Care Center. The integrative synthesis was used to integrate the findings.Results:A total of 11 articles were included, and 36 findings were distilled into eight new categories, which were synthesized to form three integrated findings (perceived PrEP medication benefits by MSM, perceived barriers to PrEP medication by MSM, and multidimensional adaptations to enhance the PrEP medication experience in MSM) .Conclusions:Healthcare providers should pay close attention to the PrEP medication experience of MSM, identify medication challenges promptly, and focus on assisting them with self-adaptation to improve the PrEP medication experience and increase PrEP medication adherence in MSM.

Objective To explore the effects and influencing factors of traditional occupational health training on occupational health literacy (OHL) of employees in micro-, small- and medium-sized enterprises. Methods A total of 540 employees from 154 micro-, small- and medium-sized enterprises, who participated (347 employees) and not-participated (193 employees) in traditional occupational health training, and 171 community residents/students (not-participated in occupational health training) were selected as the research subjects using the convenient sampling method. The OHL level was investigated using Occupational Health Literacy Questionnaire of National Key Populations. Results The overall OHL level of employees was 43.3% (234/540). Among them, the overall OHL level of untrained and trained employees was 38.9% and 45.8%, respectively, and the overall OHL level of community residents/students was 43.3%. The results of multivariate logistic regression analysis showed that the higher the educational level, the higher the OHL level (all P<0.01). The OHL level of untrained and trained employees was higher than that of untrained community residents/students (all P<0.05). The interaction of education level and training status had no statistical difference on the OHL level of the research subjects (P>0.05). The results of factorial design analysis of variance showed that the overall OHL score rate of untrained employees and trained employees was higher than that of untrained community residents/students (all P<0.05). However, there was no significant difference in overall OHL score rate between untrained and trained employees (P>0.05). Conclusion The role of traditional occupational health training in improving the OHL level of employees in micro-, small- and medium-sized enterprises needs to be improved. The responsibility of enterprise occupational health training should be implemented, and multiple measures should be taken to enrich the ways and approaches of occupational health education for enterprise employees, to effectively improve the OHL of workers.

OBJECTIVE: To explore the clinical phenotype and genetic basis of a neonate with Au-Kline syndrome (AKS). METHODS: Clinical data and result of genetic testing of a neonate with AKS who was admitted to the Affiliated Provincial Children's Hospital of Anhui Medical University in January 2021 were retrospectively analyzed. Relevant literature was searched from the Wanfang Data Knowledge Service Platform, China National Knowledge Infrastructure and PubMed databases using key words "Au Kline syndrome", "Au-Kline syndrome", "HNRNPK" and "AKS". The research period was set as from January 1, 2000 to December 31, 2020. RESULTS: The male newborn has manifested feeding difficulties, hypotonia, absence of the upper jaw to the uvula and facial dysmorphism. Trio-whole exome sequencing revealed that he has harbored a frameshift c.478dupA (p.Ile160AsnfsTer7) variant of the HNRNPK gene, which was varified by Sanger sequencing to have a de novo origin. The variant has not been included in the databases. Based on the guidelines from the American College of Medical Genetics and Genomics, the variant was rated as pathogenic (PVS1+PS2+PM2_Supporting). Literature retrieval has identified 14 children with AKS and de novo mutations of the HNRNPK gene. Their clinical manifestations have included growth and motor retardation, various degree of mental retardation, facial dysmorphism and a high frequency of congenital heart malformations. CONCLUSION The AKS in this child may be attributed to the c478dupA frameshifting variant of the HNRNPK gene. Diagnosis of AKS should be suspected for children with mental retardation and multiple congenital malformation syndromes including Kabuki syndrome.
Humans ; Male ; Abnormalities, Multiple/genetics* ; Genetic Testing ; Heterogeneous-Nuclear Ribonucleoprotein K/genetics* ; Intellectual Disability/genetics* ; Mutation ; Retrospective Studies ; Infant, Newborn

Objective Meta-analysis was used to evaluate the effect of the solution-focused brief therapy on im-proving the anxiety and depression status of patients with HIV/AIDS.Methods Computer search of PubMed,Embase,Web of Science,Cochrane Library,CINAHL,PsycINFO,Chinese Biomedical Literature Database,China Na-tional Knowledge Infrastructure,Wanfang Database,CQVIP were conducted,and the search time frame was from the establishment of databases until April 9,2023.There were 2 investigators who independently screened the literature according to inclusion and exclusion criteria,extracted data and performed quality evaluation,and performed Meta-analysis using RevMan 5.4 software.Results A total of 11 publications were included,including 9 randomized controlled trials and 2 quasi-experimental studies,with a total of 1 219 patients with HIV/AIDS.Meta-analysis re-sults showed that solution-focused brief therapy reduced anxiety scores(SMD=-1.89;95%CI:-2.79～-0.99,P＜0.001),depression scores(SMD=-2.45;95%CI:-3.51～-1.39,P＜0.001).Subgroup analysis showed that improved anxiety(SMD=-4.16;95%CI:-7.97～-0.35,P＜0.001),depression(SMD=-5.69;95%CI:-11.20～-0.19,P＜0.001)in pregnant HIV/AIDS patients was significantly better than that in ordinary patients.Conclusion Solution-focused brief therapy is effective in improving anxiety and depression levels in patients with HIV/AIDS,and the application of this model in pregnant patients with HIV/AIDS has a more significant improvement effect,but high-quality,multicenter,large-sample clinical trial studies are needed to further confirm this conclusion in the future.

Objective To investigate the clinical effect of mifepristone and misoprostol combined with hysteroscopic resection of endometrial uterine incision cesarean scar pregnancy.Methods A retrospective study was conducted to analyze 135 cases of scar pregnancy of endogenous lower uterine cesarean section from January 2015 to October 2017.According to the treatment methods,they were divided into group A (mifepristone and misoprostol combined with hysteroscopy),group B (methotrexate combined with hysteroscopy),group C (Uterine artery embolization + curettage).Each group had 45 cases,and the therapeutic effects of the three methods were compared.Results There was no significant difference in gestational sac size and serum human chorionic gonadotropin [beta-human chorionic gonadotropin (HCG)] levels among the three groups before operation (P ＞ 0.05).After operation,the operation time,intraoperative bleeding volume,serum beta-HCG dropping to normal time,vaginal bleeding time and hospitalization time in A and C group were significantly lower than that in B group (P ＞ 0.05).There was no significant difference between group A and group C in operation time,serum beta-HCG to normal time,vaginal bleeding time and hospitalization time.(P ＞ 0.05).The menstruation time of group A was significantly shorter than that of group B and group C (P ＜0.05).The effective rates of group A,B and C were 100.00％,97.78％ and 100.00％ respectively,with no significant difference in the three groups (P ＞ 0.05);The complication rates of A,B and C groups were 2.22％,13.33％ and 4.44％ respectively,with no significant difference in the three groups (P ＞ 0.05).Conclusions The three methods are effective in the treatment of cesarean scar pregnancy.The mifepristone and misoprostol combined with hysteroscopy have the advantages of less operative trauma and faster postoperative recovery.

Objective To investigate the effects of 5-aza-2'-deoxycytidine (5-Aza-dC) alone or combined with trichostatin A(TSA) on cell proliferation, promoter methylation and mRNA expression level of PDX-1 gene in pancreatic β cells induced by high glucose toxicity. Method NIT-1 cells were treated in vitro by high glucose (33.3 mmol/L), then divided into five groups, control group, HG grpup, 5-Aza-dC treatment group, TSA interfere group and 5-Aza-dC + TSA group. Proliferation of NIT-1 cells, insulin secretion, promoter methylation and mRNA expression of PDX-1 gene were detected respectively. Results 5-Aza-dC and TSA alone or in combination could promote cell proliferation and recover insulin secretion in NIT-1 cells , could also reduce PDX-1 gene methylation and enhance expression of PDX-1 mRNA. Compared with single-treatment group , combined group was significantly different (all P < 0.05). Conclusion 5-Aza-dC and TSA could activate the expression of PDX-1 and, then recover insulin secretion in NIT-1 cells induced by high glucose. Combination of them had synergistic effect.