Background::Antiretroviral therapy (ART) was often associated with dyslipidemia among human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) patients. This study aimed to assess treatment-na?ve adult male patients with HIV/AIDS who initiated ART with either co-formulated bictegravir, emtricitabine, and tenofovir alafenamide (BIC/FTC/TAF) or lamivudine, efavirenz, and tenofovir disoproxil fumarate (3TC+EFV+TDF), monitoring at weeks 4, 12, 24, and 48.Methods::A case-control retrospective study was conducted. The newly diagnosed HIV-infected individuals attending the sexual transmission disease (STD)/AIDS clinic of Beijing Youan Hospital, Capital Medical University, from January to December 2021. The patients were divided into BIC/FTC/TAF group or 3TC+EFV+TDF group. High-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), triglyceride (TG), and total cholesterol (TC) at different time points over 48 weeks between two groups were compared. A multivariate Cox regression model was used to identify relevant influencing factors for the population at high risk of increased LDL-C.Results::A total of 870 participants, with 510 in BIC/FTC/TAF group and 360 in 3TC+EFV+TDF group. There were no statistically significant differences in median age, baseline CD4/CD8 ratio, median body mass index (BMI) between the two groups. In both two groups, levels of TG, TC, and LDL-C were higher at 4 weeks, 12 weeks, and 24 weeks of treatment (all P <0.05), and there were no statistically significant differences at 48 weeks compared to those at baseline (all P >0.05). In addition, the differences in average changes of the level of TG, TC, HDL-C, and LDL-C from weeks 4, 12, 24, and 48 to baseline between two groups were not statistically significant (all P >0.05). Multivariate Cox proportional risk model analysis showed that initiating ART with HIV RNA ≥10 5 copies/mL (compared with <10 5 copies/mL) was associated with an increased risk of elevated LDL-C (hazard ratio = 1.26, 95% confidence interval: 1.07-1.48, P = 0.005). Conclusions::Transient elevations in blood lipid levels (TC, TG, HDL-C, and LDL-C) were observed in treatment-na?ve adult male HIV/AIDS patients with BIC/FTC/TAF at 4 weeks, 12 weeks, and 24 weeks of treatment. However, these levels did not differ significantly from baseline after 48 weeks of treatment, regardless of whether patients were in the BIC/FTC/TAF or 3TC+EFV+TDF group.

The ezrin,radixin,moesin(ERM)protein family plays a pivotal role in cell morphology,migration,and signal transduction.Ezrin,as a prominent member of this family,is highly involved in these processes.Ezrin phosphorylation is particularly crucial,by regulating the interaction between ezrin and the actin cytoskeleton.This interaction is a key mediator of cytotoxicity in host cells infected with Helicobacter pylori,significantly impacting cell morphology.In this review,we comprehensively summarize the multifaceted role of ezrin protein in H.pylori-induced nodular gastritis.We consider the relationships between ezrin's structure,function,signaling pathways,and phosphorylation in the context of nodular gastritis.Moreover,this review highlights the role of ezrin protein as a potential therapeutic target,offering novel insights for the prevention and treatment of nodular gastritis.

Objective:To construct and validate a nomogram model for predicting the risk of 28-day mortality in sepsis patients.Methods:A retrospective cohort study was conducted. 281 sepsis patients admitted to the department of intensive care unit (ICU) of the 940th Hospital of the Joint Logistics Support Force of PLA from January 2017 to December 2022 were selected as the research subjects. The patients were divided into a training set (197 cases) and a validation set (84 cases) according to a 7∶3 ratio. The general information, clinical treatment measures and laboratory examination results within 24 hours after admission to ICU were collected. Patients were divided into survival group and death group based on 28-day outcomes. The differences in various data were compared between the two groups. The optimal predictive variables were selected using Lasso regression, and univariate and multivariate Logistic regression analyses were performed to identify factors influencing the mortality of sepsis patients and to establish a nomogram model. Receiver operator characteristic curve (ROC curve), calibration curve, decision curve analysis (DCA), and clinical impact curve (CIC) were used to evaluate the nomogram model.Results:Out of 281 cases of sepsis, 82 cases died with a mortality of 29.18%. The number of patients who died in the training and validation sets was 54 and 28, with a mortality of 27.41% and 33.33% respectively. Lasso regression, univariate and multivariate Logistic regression analysis screened for 5 independent predictors associated with 28-day mortality. There were use of vasoactive drugs [odds ratio ( OR) = 5.924, 95% confidence interval (95% CI) was 1.244-44.571, P = 0.043], acute physiology and chronic health evaluation Ⅱ (APACHEⅡ: OR = 1.051, 95% CI was 1.000-1.107, P = 0.050), combined with multiple organ dysfunction syndrome (MODS: OR = 17.298, 95% CI was 5.517-76.985, P < 0.001), neutrophil count (NEU: OR = 0.934, 95% CI was 0.879-0.988, P = 0.022) and oxygenation index (PaO 2/FiO 2: OR = 0.994, 95% CI was 0.988-0.998, P = 0.017). A nomogram model was constructed using the independent predictive factors mentioned above, ROC curve analysis showed that the AUC of the nomogram model was 0.899 (95% CI was 0.856-0.943) and 0.909 (95% CI was 0.845-0.972) for the training and validation sets respectively. The C-index was 0.900 and 0.920 for the training and validation sets respectively, with good discrimination. The Hosmer-Lemeshoe tests both showed P > 0.05, indicating good calibration. Both DCA and CIC plots demonstrate the model's good clinical utility. Conclusions:The use of vasoactive, APACHEⅡ score, comorbid MODS, NEU and PaO 2/FiO 2 are independent risk factors for 28-day mortality in patients with sepsis. The nomogram model based on these 5 indicators has a good predictive ability for the occurrence of mortality in sepsis patients.

Objective To investigate the guiding value of computed tomography angiography(CTA)in the treatment of vascular embolization in patients with emergency pelvic fracture hemorrhage.Methods From June 2019 to June 2023,67 patients with emergency pelvic fracture hemorrhage were selected from General Hospital Medical Communities of Shaoxing Second Hospital.All patients underwent CTA and digital subtraction angiography(DSA),and the application value of CTA was evaluated using the results of DSA as the gold standard.Results CTA examination showed that 66 patients had vascular injury,bleeding or injury of 167 vessels.DSA examination showed that 66 patients had vascular injury,bleeding or injury of 186 vessels.The detection rate of CTA for positive cases was 97.0%,and the detection rate for vascular injury was 82.8%.The positive predictive value of CTA was 92.2%,the negative predictive value was 97.1%,the sensitivity was 82.8%,and the specificity was 98.8%.Conclusion The diagnostic results of CTA examination for emergency pelvic fracture hemorrhage are highly consistent with DSA,which can provide an important reference for the formulation of treatment plans for patients.

AIM: To explore which variables can predict the weight response to exenatide and to individualize specific therapies for patients with type 2 diabetes mellitus (T2DM) who need treatment with exenatide. METHODS: We performed a study among T2DM patients who were treated with exenatide twice daily for at least 12 months from January 2017 to December 2020. Data of the height, weight, body mass index (BMI) calculated, and HbA1c, fasting plasma glucose (FPG), postprandial plasma glucose (PPG), fasting serum insulin (FINS), postprandial serum insulin (PINS), blood lipids and concurrent diabetic medications at baseline, 3 months, 6 months and 12 months after exenatide initiation were collected. Patients were categorized into two cohorts based on weight loss ≥3%: responders and non-responders. The binary logistic regression analysis was used to identify the major variables of weight response to exenatide. RESULTS: The duration of diabetes in the responder group was shorter than that in patients in the non-responder group (P<0.05). For patients in the responder and non-responder groups, there was a significant decrease in weight, BMI, HbA1c, FPG, PPG, homeostasis model assessment of insulin resistance (HOMA-IR) and increase in homeostasis model assessment for beta cell function (HOMA-B) compared with the prarameters before treatment with exenatide (P<0.001). The baseline weight and baseline HbA1c were associated with weight loss after 6 months of treatment with exenatide (P<0.05). CONCLUSION: Baseline weight and HbA1c improvement were positively correlated with weight loss after 6 months of treatment with exenatide and the major predictors of weight response to exenatide.

Objective     To investigate the influence of prior percutaneous coronary intervention (PCI) on the outcome of coronary artery bypass grafting (CABG). Methods     Clinical data of 5 216 patients from Jiangsu Province CABG registry who underwent primary isolated CABG from 2016 to 2019 were retrospectively analyzed. Patients were divided into a PCI group (n=673) and a non-PCI group (n=4 543) according to whether they had received PCI treatment. The PCI group included 491 males and 182 females, aged 62.6±8.2 years, and the non-PCI group included 3 335 males and 1 208 females, aged 63.7±8.7 years. Multivariable logistic regression and propensity score matching (PSM) were used to compare 30-day mortality, incidence of major complications and 1-year follow-up outcomes between the two groups. Results     Both in original cohort and matched cohort, there was no statistical difference in the 30-day mortality [14 (2.1%) vs. 77 (1.7%), P=0.579; 14 (2.1%) vs. 11 (1.6%), P=0.686], or the incidence of major complications (myocardial infarction, stroke, mechanical ventilation≥24 h, dialysis for new-onset renal failure, deep sternal wound infection and atrial fibrillation) (all P>0.05). The rate of reoperation for bleeding in the PCI group was higher than that in the non-PCI group [19 (2.8%) vs. 67 (1.5%), P=0.016; 19 (2.8%) vs. 7 (1.0%), P=0.029]. Both in original cohort and matched cohort, there was no statistical difference in 1-year survival rate between the two groups [613 (93.1%) vs. 4 225 (94.6%), P=0.119; 613 (93.1%) vs. 630 (95.2%), P=0.124], while the re-admission rate in the PCI group was significantly higher than that in the non-PCI group [32 (4.9%) vs. 113 (2.5%), P=0.001; 32 (4.9%) vs. 17 (2.6%), P=0.040]. Conclusion     This study shows that a history of PCI treatment does not significantly increase the perioperative mortality and major complications of CABG, but increases the rate of cardiogenic re-admission 1 year postoperatively.

Background::Single-tablet regimen (STR) provides a convenient once-daily regimen for the prevention of human immunodeficiency virus (HIV) infection. Here, we investigated the safety and tolerability of coformulated bictegravir/emtricitabine/tenofovir alafenamide (BIC/FTC/TAF) as a three-drug, STR for post-exposure prophylaxis (PEP) in Chinese individuals.Methods::This was a prospective, open-label, single-arm trial conducted in a sexually transmitted diseases and acquired immunodeficiency syndrome clinic of a tertiary hospital in Beijing, China. Adults requiring PEP were prescribed BIC/FTC/TAF one pill once a day for 28 days. Clinical and laboratory data were collected and analyzed at baseline, weeks 2, 4, 8, 12, and 24.Results::Of 112 participants enrolled in the study, 109 (97.3%) were male and the mean age was 30 ± 8 years. PEP completion was 96.4% (95% confidence interval: 91.1-99.0%). Two participants stopped PEP after 2 days because the source partner was identified as HIV uninfected. One participant was excluded due to hepatitis B virus infection according to the exclusion criteria. One discontinued due to the participant’s decision. No participant acquired HIV through week 24. Adherence was 98.9% (standard deviation [SD]: 3.3%) by self-reporting and 98.5% (SD: 3.5%) by pill count. Only five participants experienced mild clinical adverse events attributed to the study drug (including headache, diarrhea, and nausea) and four participants had elevated serum creatinine (grade 1).Conclusions::A once daily, STR of BIC/FTC/TAF used as PEP was safe and well-tolerated with a high rate of completion and adherence in Chinese. BIC/FTC/TAF may be a good option for PEP.Trial Registration::ChiCTR.org.cn, ChiCTR2100048080

【Objective】 To investigate the influence of knowledge popularization concerning blood donation and blood use on the knowledge, attitudes and practice(KAP) of voluntary blood donation of patients′ families. 【Methods】 Knowledge popularization on voluntary blood donation and clinical blood use was conducted to family members of tumor patients. A questionnaire was designed according to KAP theory to capture the general situation, blood donation history and demographic characteristics of patients′ family members, their knowledge on blood donation and clinical blood use, as well as their intention, attitude and behavior changes on voluntary blood donation before and after popularization. 【Results】 13.49%(104/771) of the family members of tumor patients donated, and most of them aged 28~37 years old(19.7%, 26/132). The awareness rate of patients′ family members on voluntary blood donation and clinical blood use after popularizing was significantly increased as compared with before(P<0.05). Especially, the awareness rate of "blood transfusion significance and the risk of infectious diseases", and " patients were given priority to use blood if their family members donated blood" increased to 61.35%(473/771) and 68.74%(530/771), respectively.Their intention, attitude and behavior of blood donation also changed significantly(P<0.05). The intention of supporting voluntary blood donation increased to 78.21%(603/771), and non-supporting decreased to 4.15%(32/771). Such three behaviors led to a donation rate higher than 70% as donating for charity and sense of responsibility(74.06%, 571/771), donating blood after reassuring(70.69%, 545/771), and promoting their family members′ priority in blood use(71.47%, 551/771). 【Conclusion】 The popularization of knowledge concerning blood donation and blood use can change the intention and attitude of patients′ family members towards voluntary blood donation and further effectively promote their donation behavior.

Objective To understand the frequency distribution of CYP2C9 and VKORC1 gene single nucleotide polymor-phisms in Yunnan Han population.Methods CYP2C9(430C> T,1075A>C and 1080C> G)locus and VKORC1(-1639G> A and 1173C> T)locus gene polymorphisms in 202 samples were detected by adopting electrochemical gene sensor method,and the allele frequencies and genotype frequencies were performed the statistics and the gene polymorphism in relevant populations was an-alyzed.Results Among 202 samples,202 cases(100.0%)were genotype C/C at CYP2C9 * 2 locus,C allele frequency was 100.0%;185 cases(91.6%)were genotype A/A at CYP2C9*3 locus,15 cases(7.4%)were A/C genotype,2 cases(1.0%)were C/C genotype,A allele frequency was 95.3%,C allele frequency was 4.7%;CYP2C9*5 locus genotype C/C was in 202 cases (100.0%),C allele frequency was 100%;VKORC1 -1639G > A locus genotype A/A was in 145 cases(71.8%),57 cases (28.2%)were G/A genotype,A allele frequency was 85.9%,G was 14.1%;1173C> T locus genotype T/T was in 145 cases (71.8%),C/T gene type in 57 cases(28.2%),T allele frequency was 85.9%,and C was 14.1%.Conclusion The distribution of CYP2C9 gene in Yunnan Han population is similar to that in other regions of our country.The VKORC1 gene is different from the foreign population,Chinese Han nationality and partial minority nationalities.

Objective To discuss the surgical strategy and clinical effects of robotic assisted laparoscopic antegrade inguinal lymphadenectomy for penile cancer.Methods We retrospectively analyzed the clinical data and surgical strategy on the 7 cases,who undergoing robotic assisted laparoscopic antegrade inguinal lymphadenectomy,from August of 2016 to August of 2017.The mean age of 7 patients was (49.7 ± 7.5) years old,ranged from 40 to 62 years old,the mean BMI was (27.97 ± 3.86) kg/m2,ranged from 21.76 to 33.21 kg/m2 . There were 4 cases of T1,2 cases of T2,1 case of T3,1 case of N1,3 cases of N2,3 cases of N3 according to TNM stages.Preoperative preparation was as follows,preoperative cardiopulmonary assessment,inguinal and pelvic CT or MRI,ultrasound of lower extremity venous,bowel preparation.The patients were placed in a supine position,with an indwelling catheter,with the head positioned lower than the hip at an angle of about 15 degrees,legs were spread apart around 45 degrees,and both knees were slightly bent and externally rotated.The da Vinci robotic patient cart was pushed forward between legs of the patient.A blunt separation was carried out between Scarpa's fascia and the surface of the aponeurosis of the obliquus externus abdominis prior,then subcutaneous space was established by a self-made balloon dilatation.Results 7 cases were completed successfully without robot reposition without any conversion.Operative time of each side ranged from 50 to 90 min (70.0 ± 12.5)min.The blood loss of each side was less than 10 ml.In the 7 cases,the number of nodes removed from left inguinal region ranged from 7 to 18 (14.0 ±3.3).The number of nodes removed from right ranged from 5 to 21 (11.0 ± 3.3).Pelvic lymphadenectomy was completed in the meantime by original trocar site on 4 cases.Till now,no perioperative complications,such as flap necrosis,delayed healing of incision,cellulitis,occurred in inguinal region,except lymphorrhagia in 3 cases.During a follow-up within 3-14 months,there was no recurrence or metastasis in 6 cases except one died from tumor progression with systemic metastasis.Conclusions Antegrade inguinal lymphadenectomy for penile cancer by using Da Vinci robotic surgical system is safe and effective.This technique also appears to diminish the wound related complications associate with the standard open approach.Compared with the similar surgery,we conducted bilateral inguinal lymphadenectomy without patient cart reposition,which simplify the procedure and reduce the using of trocar.According to individual clinical conditions,pelvic lymphadenectomy also can be completed in the meantime by original trocar.