Background::While type 2 diabetes mellitus (T2DM) is considered a putative causal risk factor for coronary artery disease (CAD), the intrinsic link underlying T2DM and CAD is not fully understood. We aimed to highlight the importance of integrated care targeting both diseases by investigating the phenotypic and genetic relationships between T2DM and CAD.Methods::We evaluated phenotypic associations using data from the United Kingdom Biobank ( N = 472,050). We investigated genetic relationships by leveraging genomic data conducted in European ancestry for T2DM, with and without adjustment for body mass index (BMI) (T2DM: Ncase/ Ncontrol = 74,124/824,006; T2DM adjusted for BMI [T2DM adjBMI]: Ncase/ Ncontrol = 50,409/523,897) and for CAD ( Ncase/ Ncontrol = 181,522/984,168). We performed additional analyses using genomic data conducted in multiancestry individuals for T2DM ( Ncase/ Ncontrol = 180,834/1,159,055). Results::Observational analysis suggested a bidirectional relationship between T2DM and CAD (T2DM→CAD: hazard ratio [HR] = 2.12, 95% confidence interval [CI]: 2.01–2.24; CAD→T2DM: HR = 1.72, 95% CI: 1.63–1.81). A positive overall genetic correlation between T2DM and CAD was observed ( rg = 0.39, P = 1.43 × 10 -75), which was largely independent of BMI (T2DM adjBMI–CAD: rg = 0.31, P = 1.20 × 10 –36). This was corroborated by six local signals, among which 9p21.3 showed the strongest genetic correlation. Cross-trait meta-analysis replicated 101 previously reported loci and discovered six novel pleiotropic loci. Mendelian randomization analysis supported a bidirectional causal relationship (T2DM→CAD: odds ratio [OR] = 1.13, 95% CI: 1.11-1.16; CAD→T2DM: OR = 1.12, 95% CI: 1.07-1.18), which was confirmed in multiancestry individuals (T2DM→CAD: OR = 1.13, 95% CI: 1.10-1.16; CAD→T2DM: OR = 1.08, 95% CI: 1.04-1.13). This bidirectional relationship was significantly mediated by systolic blood pressure and intake of 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitors, with mediation proportions of 54.1% (95% CI: 24.9-83.4%) and 90.4% (95% CI: 29.3-151.5%), respectively. Conclusion::Our observational and genetic analyses demonstrated an intrinsic bidirectional relationship between T2DM and CAD and clarified the biological mechanisms underlying this relationship.

OBJECTIVE To investigate the protective effect of interleukin-35(IL-35)mRNA-lipid nanoparticles(LNP)against lipopolysaccharide(LPS)-induced acute lung injury(ALI)in mice.METHODS Fifity-six mice were randomly divided into 7 groups with 8 mice in each,including the normal control group,IL-35 mRNA-LNP(250 μg·kg-1)group,LPS group,LPS+IL-35 mRNA-LNP(50,125 and 250 μg·kg-1)group and LPS+Dexamethasone(DXM)group.Except for the normal control group and IL-35 mRNA-LNP(250 μg·kg-1)group and ALI model was established by tracheal infusion of LPS in each of the other groups.IL-35 mRNA-LNP(250 μg·kg-1)group and LPS+IL-35 mRNA-LNP(50,125 and 250 μg·kg-1)group were injected with a corresponding dose of LNP encapsulated mRNA complex via the tail vein while the LPS+DXM group was injected with DXM via the tail vein.Lung coefficient and the wet to dry weight ratio(W/D)of lung tissue were recorded.The mRNA levels of inflammatory cytokines tumor necrosis factor-α(TNF-α),Interleukin-6(IL-6)and IL-1βof lung homogenates were detected by real-time fluorescence quantitative PCR(RT-qPCR).LDH activity of lung homogenates and the protein levels of IL-35,TNF-α,IL-6 and IL-1β in lung homogenate were detected by corresponding kits.Hematoxylin-eosin(HE)staining was used to observe and analyze the pathological injury to lung tissue.The expres-sion of Lymphocyte antigen 6G(Ly6G)was detected by Immunofluorescence to reflect the infiltration of neutrophils.RESULTS Compared with the normal control group,LPS group and LPS+DXM group,IL-35 protein expression levels in lung homogenates of the other groups were more significant(P<0.01).Compared with the normal control group,lung coefficient,W/D ratio of lung tissue,LDH activity,mRNA levels and the protein levels of TNF-α,IL-6 and IL-1β in lung homogenates were significantly increased in the LPS group(P<0.01),accompanied by alveolar hemorrhage,alveolar wall thickening and neutro-phils infiltration.After IL-35 mRNA-LNP administration,lung coefficient,W/D ratio of lung tissue,LDH activity,mRNA levels and the protein levels of TNF-α,IL-6 and IL-1β in lung homogenates were signifi-cantly decreased(P<0.01),and alveolar hemorrhage,alveolar wall thickening and neutrophil infiltration were obviously improved.CONCLUSION IL-35 mRNA-LNP can express IL-35 protein in lung tissue of mice,and effectively improve LPS-induced ALI in mice by inhibiting the expression of proinflammatory factors.

Objective:To systematically integrate qualitative researches on the financial toxicity experience of cancer patients, so as to provide reference for formulating intervention strategies for financial toxicity in cancer patients.Methods:Qualitative studies on financial toxicity experience of cancer patients were searched in Web of Science, PubMed, Embase, Cochrane Library, China National Knowledge Infrastructure, VIP, Wanfang data, and China Biology Medicine disc, with a search period from database establishment to August 31, 2023. The quality of the included literature was evaluated using the quality evaluation criteria for qualitative research of the Joanna Briggs Institute Evidence Based Health Care Center in Australia. The aggregation integration method was used to integrate the results.Results:A total of 12 articles were included, and 68 research results were extracted and categorized into 15 new categories. Four integrated results were obtained, including anxiety and stress under financial difficulties, relying on family members to start a new in adversity, and dancing together with treatment and life to write a new article, and great expectations for the future.Conclusions:Pay attention to the financial toxicity of cancer patients, actively seek response strategies, and bring benefits to cancer patients.

Severe exercise intolerance is one of the main clinical manifestations in heart failure (HF) patients, which seriously affects patients′ quality of life. Recent studies have demonstrated that peripheral dysfunction, especially the skeletal muscle dysfunction, is a fundamental cause of exercise intolerance, rather than conventionally perceived cardiac factors. Notably, the alternation of mitochondrial function and structure dominate skeletal muscle dysfunction, and aerobic exercise is the only basic treatment for HF patients with the highest level of evidence-based medicine. This article reviews research advances on the mechanisms of skeletal muscle dysfunction and exercise intolerance in HF patients, focusing on the biogenesis, fusion, fission and autophagy of mitochondria, and further discusses the possibility of exercise training for enhancing exercise tolerance through improving mitochondrial function in HF patients.

Objective In order to determine the incidence and mortality of uterine body cancer in Gansu province in 2019,the epidemic characteristics and the change trend of incidence and death from 2010 to 2019 were analyzed.Methods The quality control qualified data in Gansu province tumor registration center were used,uterine body cancer in urban and rural,age-specific inci-dence(mortality),the China standardized rate by Chinese population,the World standardized rate by World population,cumulative rate,crude incidence(mortality),composition ratio and rank,average annual percentage change(AAPC)and other indicators were calculated.Results In 2019,uterine body cancer in Gansu province ranked the seventh in the incidence of female malignant tumors,with a crude incidence of 4.43/100,000,the China standardized incidence was 3.28/100,000,and the World standardized incidence was 3.19/100,000.In 2019,uterine body cancer in Gansu province ranked the sixth among the mortality of female malignant tumors,with the crude mortality of 0.56/100,000,the China standardized mortality was 0.36/100,000,and the World standardized mortality was 0.35/100,000.The peak of morbidity(mortality)was in the age range of 50 to 54 years old.From 2010 to 2019,the incidence of uterine body cancer in Gansu province showed an overall upward trend.The China standardized incidence was AAPC=4.34%(95%CI:1.60%-7.15%),with a statistically significant trend(P<0.05);The mortality of uterine body cancer showed a fluctuating pat-tern of first rising,then decreasing,and increasing again,showing an overall downward trend.The China standardized mortality was AAPC=-11.35%(95%CI:-26.77%-7.32%),and the trend was not statistically significant(P>0.05).The incidence(mortali-ty)in rural areas was higher than that in urban areas.Conclusion The overall incidence of uterine body cancer in Gansu province is on the rise,and the death is on the decline.However,mortality in rural areas is on the rise.It is recommended to vigorously promote women′s health science popularization and education throughout the province,strictly implement the comprehensive measures of"early detection,early diagnosis,early treatment",and focus on the prevention and control of women aged 50-54,especially strengthening the early diagnosis and treatment of uterine body cancer in rural areas.

Objectives To investigate the relationship between self-reported occupational noise exposure and levels of plasma inflammatory cytokines in asthmatic patients. Methods A total of 910 adult asthmatic patients were selected as the study subjects, and their occupational noise exposure history and other related information were collected. The peripheral blood samples were collected from the patients, and the expression levels of plasma soluble CD14 (sCD14), complement factor D (CFD), Eotaxin-11 (CCL11), and IL-9 were determined. The relationship between self-reported occupational noise exposure and the expression levels of the four inflammatory cytokines in patients’ plasma were analyzed using multiple linear regression models. The interactions between confounding factors and self-reported occupational noise exposure were further analyzed by interaction analysis. Results The plasma CCL11, sCD14 and CFD expressions in asthmatic patients with self-reported occupational noise exposure were significantly higher than those in patients without the exposure (P<0.05). After adjusting for confounding factors, compared with patients reporting no occupational noise exposure, the plasma CFD expression was increased by 0.17 (95% CI: 0.02, 0.31) natural logarithm units in patients with self-reported occupational noise exposure. During remission, the levels of plasma CCL11 and sCD14 in asthmatic patients with self-reported occupational noise exposure were increased by 0.27 (95% CI: 0.05, 0.49) and 0.22 (95% CI: 0.02, 0.41) natural logarithm units, respectively, when compared with patients without the exposure. Interaction analysis showed that self-reported occupational noise exposure had significant multiplicative interaction with smoking or pet ownership on plasma CCL11 or CFD expressions in asthmatic patients (all P<0.05). Conclusion Self-reported occupational noise exposure is significantly associated with increased expression levels of plasma CFD, CCL11, and sCD14 in adult asthmatic patients.

ObjectiveTo evaluate the effectiveness of Gandou decoction （GDD） by analyzing theclinical efficacy of GDD combined with speech training on the treatment of dysarthria with endoretention of damp-heat in Wilson's disease （WD）， so as to provide more clinical data and theoretical support for the selection of appropriate treatment schemes for WD patients with dysarthria with endoretention of damp-heat. MethodA total of 60 eligible WD patients with dysarthria with endoretention of damp-heat were selected and divided into a control group and a treatment group according to the random grouping method， with 30 cases in each group. The control group was treated with speech training + sodium dimercaptopropanesulfonate （DMPS）， and the treatment group was combined with GDD on the basis of the control group， with eight days as a course of treatment for 32 days. The total clinical effectiveness rate （Goldstein clinical classification）， dysarthria grading assessment from China Rehabilitation Research Center， TCM syndrome scores， 24-hour urine copper content， and modified Frenchay dysarthria rating scale scores of the two groups were compared before and after treatment. ResultAfter treatment， the total effective rate of the observation group was 90.0% （27/30）， and that of the control group was 70.0% （21/30）. The total effective rate of the observation group was significantly higher than that of the control group （Z=-1.986，P<0.05）. After treatment， the modified Frenchay dysarthria score， dysarthria grading assessment from China Rehabilitation Research Center， and 24-h urine copper in the two groups were significantly increased （P<0.05， P<0.01）， and the TCM syndrome score was significantly decreased （P<0.01）. Compared with the control group after treatment， except for the respiratory and jaw score， the modified Frenchay dysarthria score of the observation group was significantly increased （P<0.05， P<0.01）. The dysarthria grading from China Rehabilitation Research Center and 24-h urine copper content were significantly increased （P<0.01）， and the observation group had better efficacy. During the study period， there were no serious adverse reactions such as fever， rash， oral and eyelid mucosal swelling， exfoliative dermatitis， vomiting， diarrhea， or allergic shock during copper excretion treatment of DPMS and oral administration of GDD. ConclusionGDD combined with speech training can improve the symptoms and efficacy of WD patients with dysarthria with endoretention of damp-heat and enhance the patients' living standard to a certain extent， which can be widely used in clinics.

Objective:To observe the feelings of listening to music and the importance of music in the daily life of post-lingual deaf adults with cochlear implants, and to explore the relevant influencing factors.Methods:This was a cross-sectional survey study. From January 2021 to August 2021,the Music-Related Quality of Life Scale was used to evaluate the music needs and music experiences of 63 post-lingual deaf adults who met the inclusion criteria, including 27 males and 36 females, aged (40.7±12.3) years, at the time of surgery (36.8±13.1) years, and with a preoperative hearing aid ineffective time of (3.9±5.8) years. Indicators analyzed included age, duration of ineffective preoperative hearing aid wear, preoperative music preference, duration of postoperative cochlear implant use, current hearing aid modality, and auditory rehabilitation outcomes. Whether the six factors mentioned above constituted an influence on the subjects′ music listening was investigated using SPSS 25.0 statistical software.Results:All of the observations in the scale were correlated with a single factor. The two sub-dimensions of music experience section were related to the effect of auditory rehabilitation. In the importance section, the effect of auditory rehabilitation was the influential factor of the dimension of "participation importance", and the preoperative enjoyment of music was the relevant influential factor of the dimension of "perceived importance". There was a significant difference between the groups when they were grouped by the above factors ( P value<0.05), while there was no statistically significance between the groups when they were grouped by other factors ( P value>0.05). Conclusions:Post-lingual deaf adults show the need and attempt to listen to music after cochlear implantation. The effectiveness of auditory rehabilitation and the degree of music preference preoperatively are two important factors that influence music listening in implant recipients. Once the level of auditory communication has been restored to a certain degree, it is important to pay more attention to the needs of music for implant recipients and train them in time, especially for those with music preferences preoperatively.

Objective To investigate the therapeutic mechanism of Pterocarya hupehensis Skan total flavonoids(PHSTF)for rheumatoid arthritis(RA).Methods Twenty-five male SD rats were randomly divided into normal control group,RA model group,PHSTF treatment(45 and 90 mg/kg)groups,and Tripterygium glycosides(TPG)tablet(10 mg/kg)group(n=5).Except for those in the normal control group,all the rats were subjected to collagen-induced arthritis(CIA)modeling using a secondary immunization method,after which PHSTF and TPG were administered via gavage once daily for 4 weeks.After the treatments,serum levels of TNF-α and IL-1β were measured using ELISA,and ankle joint pathologies were assessed with HE staining;the expression of citrullinated histone H3(Cit-H3),a neutrophil extracellular trap(NET)marker,in the ankle joints was evaluated with immunohistochemistry.In primary cultures of rat peripheral blood neutrophils stimulated with phorbol ester(PMA),the effects of PHSTF(100 and 200 μg/mL)on the expressions of Cit-H3,peptidylarginine deiminase 4(PADI4),neutrophil elastase(NE),and myeloperoxidase(MPO)were examined with Western blotting;immunofluorescence assay was used to observe Cit-H3 expression and NET formation in the cells.Results In the CIA rat models,PHSTF significantly alleviated ankle swelling,decreased serum levels of TNF-α and IL-1β,improved histopathological changes in the ankle joints,and reduced Cit-H3 expression in both the serum and ankle joint cartilage.In the isolated rat neutrophils,PHSTF showed no significant effect on cell viability but strongly inhibited PMA-induced NET release.Conclusion PHSTF can alleviate RA by inhibiting the formation of NETs.

Objective To establish an automatic review plan for coagulation tests with image recognition function,and evaluate the correctness and effectiveness of the plan.Methods Artificial intelligence software and hardware were combined to establish an image recognition system that could automatically determine the characteristics of specimens,blood volume and hematocrit.The correctness of the determination results of specimen character was compared with the visual method,the correctness of the determination results of blood volume was compared with the manual measurement method,and the correctness of hematocrit was compared with the hematology analyzer.According to the flow chart,reference interval,medical decision level,critical value range,relevant literature,work experience and historical data,the autoverification rules of coagulation tests were formulated.The autoverification rules were manually verified,and the autoverification pass rate,true positive rate,true negative rate,false positive rate,and false negative rate were calculated.The change of turnaround time in the laboratory after the implementation of the autoverification scheme was evaluated.Re-sults The accuracy rate of sample trait determination in the image recognition system was 96.72％,and the false negative rate of judging hemolytic,jaundice,and lipoid blood samples as normal samples was 0.04％.The image recognition system was compared with the blood volume data of two groups of specimens measured manually,P=0.4881.The image recognition method was not inferior to the manual measurement method.Comparing the two sets of hematocrit data from the image recognition system and the blood cell analyzer,P=0.1130,the image recognition system was not inferior to the blood cell analyzer.A total of 61 automatic re-view rules for coagulation tests had been established,including numerical abnormalities,logical abnormalities,Delta Check,sample quality abnormalities,reaction curve abnormalities,etc.The automatic review pass rate was 76.19％,true positive rate was 23.77％,true negative rate was 76.19％,false positive rate was 0.04％,and false negative rate was 0.00％.After implementing the automatic audit plan,the turnaround time of sam-ples in each quantile was shortened,with an average shortening time of 13.66 min.Conclusion The applica-tion of image recognition technology in the automatic review of coagulation tests makes the automatic review function more automated and scientific,standardizes specimen quality judgment,improves the accuracy of test results,effectively improves work efficiency and saves manpower.