BACKGROUND: The available evidence regarding the benefits of percutaneous coronary intervention (PCI) on patients receiving dialysis with coronary artery disease (CAD) is limited and inconsistent. This study aimed to evaluate the association between PCI and clinical outcomes as compared with medical therapy alone in patients undergoing dialysis with CAD in China. METHODS: This multicenter, retrospective study was conducted in 30 tertiary medical centers across 12 provinces in China from January 2015 to June 2021 to include patients on dialysis with CAD. The primary outcome was major adverse cardiovascular events (MACE), defined as a composite of cardiovascular death, non-fatal myocardial infarction, and non-fatal stroke. Secondary outcomes included all-cause death, the individual components of MACE, and Bleeding Academic Research Consortium criteria types 2, 3, or 5 bleeding. Multivariable Cox proportional hazard models were used to assess the association between PCI and outcomes. Inverse probability of treatment weighting (IPTW) and propensity score matching (PSM) were performed to account for potential between-group differences. RESULTS: Of the 1146 patients on dialysis with significant CAD, 821 (71.6%) underwent PCI. After a median follow-up of 23.0 months, PCI was associated with a 43.0% significantly lower risk for MACE (33.9% [ n  = 278] vs . 43.7% [ n  = 142]; adjusted hazards ratio 0.57, 95% confidence interval 0.45-0.71), along with a slightly increased risk for bleeding outcomes that did not reach statistical significance (11.1% vs . 8.3%; adjusted hazards ratio 1.31, 95% confidence interval, 0.82-2.11). Furthermore, PCI was associated with a significant reduction in all-cause and cardiovascular mortalities. Subgroup analysis did not modify the association of PCI with patient outcomes. These primary findings were consistent across IPTW, PSM, and competing risk analyses. CONCLUSION This study indicated that PCI in patients on dialysis with CAD was significantly associated with lower MACE and mortality when comparing with those with medical therapy alone, albeit with a slightly increased risk for bleeding events that did not reach statistical significance.
Humans ; Percutaneous Coronary Intervention/methods* ; Male ; Female ; Coronary Artery Disease/drug therapy* ; Retrospective Studies ; Renal Dialysis/methods* ; Middle Aged ; Aged ; China ; Proportional Hazards Models ; Treatment Outcome

OBJECTIVE To explore the renal protective mechanism of Shenbining granules on IgA nephropathy （IgAN） rats based on mitochondrial quality control system. METHODS IgAN rat model was established by the method of “bovine serum albumin+carbon tetrachloride+lipopolysaccharide”. The model rats were randomly divided into model group， prednisone acetate group （6.25 mg/kg）， Shenbining equal-dose group （4.1 g/kg） and Shenbining high-dose group （20.5 g/kg）. The normal rats were taken as the normal control group， with 12 rats in each group. Rats were given corresponding drugs or distilled water intragastrically in each group， once a day， for 4 consecutive weeks. After the last medication， the 24 h total urinary protein （24 h- UTP） and erythrocyte count in urine were determined， and the levels of serum creatinine （Scr）， blood urea nitrogen （BUN）， albumin （ALB） and alanine transaminase （ALT） were also detected. The histopathological changes in the kidneys and changes in IgA deposition in the mesangial area of the kidney were observed. mRNA and protein expression levels of PTEN-induced putative kinase 1 （PINK1）， E3 ubiquitin ligase（Parkin）， microtubule-associated protein 1 light chain-3 （LC3）， dynamin-related protein 1 （Drp1） and mitofusin 2 （Mfn2） were detected in the kidney tissues of rats. RESULTS Compared with model group， 24 h-UTP， urinary erythrocyte count， ALT， BUN and Scr levels， LC3-Ⅱ/LC3-Ⅰ mRNA ratio， mRNA and protein expressions of Drp1 were reduced significantly in prednisone acetate group， Shenbining equal-dose group and Shenbining high-dose group （P＜0.05）； ALB level， LC3-Ⅱ/LC3-Ⅰ protein ratio， mRNA and protein expressions of PINK1， Parkin and Mfn2 were increased significantly （P＜0.05）； the pathological morphology of kidney tissue in rats was significantly improved， and IgA deposition was significantly reduced. CONCLUSIONS Shenbining granule may reduce renal pathological injury in IgAN rats and protect renal function by activating the PINK1/Parkin pathway， enhancing mitochondrial autophagy， and correcting mitochondrial kinetic disorders.

Objective: To investigate the correlation between takeaway food consumption and poor sleep status of college students in Jiangxi Province, to provide a theoretical basis for poor sleep prevention and intervention among college students. Methods: A total of 2 610 college students were selected from a university in Shangrao City, Jiangxi Province by cluster stratified random sampling in May of 2018. The frequency and type of takeaway food consumption, sleep quality and drowsiness were investigated. Results: The detection rate of takeaway food consumption behavior(≥4 times in a week) for college students was 74.8%. The detection rates of poor sleep quality and drowsiness were 17.0% and 18.3%, respectively. The difference of sleep quality was statistically significant with sex, college, different self rated family conditions, study burden, physical activity level, depression and daily smoking ( χ 2=4.33，8.67，23.14，39.03，12.89，313.37，15.23， P <0.05). There were statistically significant differences between drowsiness and college, grade, learning burden, physical activity and depression ( χ 2=12.81，6.57，20.61，8.42，228.06， P <0.05). Logistic regression analysis showed that takeaway consumption (≥4 times in a week) had statistical significance with poor sleep quality and drowsiness ( P <0.05). Conclusion College students takeaway consumption (≥4 times in a week) of rice noodles, malatang, fragrant pot hot pot increase the risk of poor sleep. It is suggested that schools should strengthen nutrition and health education for college students.

Objective:To analysis the characteristics and trends of non-martial and non-commercial heterosexual transmission of HIV/AIDS cases in Henan province between 2015 and 2020.Methods:Information of newly reported HIV/AIDS through non-martial and non-commercial heterosexual transmission was collected from National Comprehensive HIV/AIDS Information system, using SPSS 22.0 to analyze the characteristics and tend of cases.Results:During 2015-2020, a total of 10 877 HIV/AIDS cases infected by non-martial and non-commercial heterosexual transmission were newly reported in Henan province. This mode of infection increased from 32.6% in 2015 to 35.5% in 2020 (trend χ2=81.880, P<0.01). The male to female ratio was 1.9∶1 (7 105∶3 772). The mean age was (45.5±15.8) years, increasing annually ( F=5.184, P<0.01). For female cases, the proportion of aged 15-50 years group was decreased annually (trend χ2=69.888, P<0.01). Most HIV/AIDS cases were distributed in the early HIV epidemic areas and Zhengzhou city, the same as the cases of the first CD4 +T cells counts (CD4) below 200 cells/μl. The median ( P 25, P 75) first CD4 count was 298 (143, 462) cells/μl. The proportion of the first CD4<200 cells/μl was no significant change annually, while the proportion of the first CD4≥500 cells/μl was decreasing annually (trend χ2=18.961, P<0.01). Conclusions:The reported cases through non-martial and non-commercial heterosexual transmission increased, with most of them were male, married, junior, farmer, migrant laborer, and aged 40-59 years. It is needed to focus on the rural district and the middle-aged population, combined with biological and social factors to control the prevalence of AIDS through comprehensive prevention and control measures.

Objective:To investigate the effects of body mass index (BMI) levels at different baseline on the risk of new-onset acute pancreatitis (AP).Methods:The subjects were from the Kailuan Study Cohort and divided into 3 groups according to baseline BMI levels: BMI<24 kg/m 2, normal weight; BMI 24-28 kg/m 2, overweight; BMI≥28 kg/m 2, obesity. The incidence of new-onset AP in these three groups was analyzed. The survival curve was plotted by Kaplan-Meier method, the cumulative incidence was calculated and tested by log-rank method. Multivariate Cox proportional hazards regression model was used to calculate HR of baseline BMI levels for AP. Results:A total of 123 841 subjects were included and followed up for (11.94±2.13) years, during which, 395 cases were found with AP. The incidence of AP was 2.67 per 10 000 person years in total population, and the incidences of AP were 2.20, 2.72 and 3.58 per 10 000 person-years in the normal, overweight and obesity groups, respectively. The cumulative incidences of AP was 0.32%, 0.40% and 0.49% in normal, overweight and obesity groups, respectively, which showed a significant inter-group difference by log-rank test ( χ2=13.17, P<0.01). The results of multivariable adjusted Cox proportional hazards regression model analysis indicated that obesity group ( HR=1.45, 95% CI: 1.10-1.92) had a higher risk for AP compared with the normal BMI group. The subgroup analyses by age and sex showed that compared with the normal weight group,the HRs for AP in the obesity group was 1.58(95% CI:1.14-2.19) and 1.40(95% CI:1.03-1.90) among subjects younger than 60 years old and male subjects, respectively. After excluded onset AP within two years from baseline,with a control group from normal weight,the results of multivariate Cox proportional hazards regression model analysis indicated that the AP in the obesity group was 1.60 (95% CI: 1.18-2.15). Conclusion:Obesity may increase the risk of developing AP, particularly among young and middle-aged men.

Objective To investigate the effect of absorbable hemostatic membrane on hemostasis in lum-bar surgery.Methods From 2014 to 2015 in our department,40 patients(mainly for lumbar spinal stenosis and lumbar spondylolisthesis patients)were enrolled in lumbar surgery(via transforaminal interbody fusion,TLIF), and were rando mLy divided into the absorbable hemostatic membrane group and the ordinary hemostasis group. The volume of 24-hour incision drainage and the hemoglobin of preoperative and 1 day postoperation were compared between the two groups. Results Compared with the control group,the volume of incision drainage and hemoglobin in the absorbable hemostatic membrane group were significantly decreased at 24 hours after surgery. Conclusions The hemostatic effect of absorbable hemostatic membrane is very good in lumbar surgery,absorb-able hemostatic membrane is worthy of application in spinal surgery.

Objective To evaluate the effectiveness of the intervention on preventing mother to child transmission of HIV and identify the influencing factors.Methods The data regarding the pregnant women and their infants were collected,including demographic characteristics,pregnancy and delivery,access to antiviral therapy,HIV infection status at age 18 months and survival of infants between 2002 and 2013 through follow-up,Multivariate logistic regression model were used to identify the influencing factors.Results By the end of 2013,a total of 8 621 554 pregnant women received HIV test,among them 2 264 were infected with HIV.The positive rate of HIV is 0.03％.The HIV positive rate decreased year by year (x2=4.871,P=0.027).A total of 1 530 infants were born from 2002 to 2013,among them 1 384 survived and 92 died at age of 18 months,and 54 were lost for follow up.Sixty infants were tested to be HIV-positive,1 324 infants were tested to be HIV-negative.The mother to child transmission rate was 4.34％,the corrective mother to child transmission rate was 6.33％.Receiving HIV prevention service in early pregnancy (OR=0.26,95％ CI:0.09-0.77),standardized antiviral therapy OR=0.42,95％CI:0.21-0.82),artificial feeding (OR=0.06,95％CI:0.02-0.21) might be the mam protective factors,episiotomy on delivery (OR=3.91,95％ CI:1.74-8.80) might be the risk factors.Conclusion The HIV tested positive rate remained to be low and decreased year by year in pregnant women in Henan,but the mother to child HIV transmission rate was high.It is necessary to improve the prevention of mother to child HIV transmission.

Objective To understand the major high risk behaviors and related factors among reported HIV/AIDS cases aged ≥60 years in some areas of Henan province.Methods In Dengzhou,Xunxian county of Hebi and Xiangcheng county of Xuchang,where the reported number and proportion of HIV/AIDS cases aged ≥60 years were high,a face to face interview was conducted among the cases aged ≥60 years during July-August in 2016.The information about the high risk behaviors before HIV infection confirmation were collected by using a semi-structured questionnaire.Results A total of 33 HIV/AIDS cases aged ≥60 years were interviewed,including 28 males and 5 females.Their average age was 67.4 years.The infection route was sexual contact.The main findings revealed that the main factor for HIV infection in elder males was commercial heterosexual behavior with local female sex workers.The condom use rate was low.The poor awareness of the knowledge about AIDS prevention could explain why the elderly could not recognize the risk of HIV infection.There were also homosexual and bisexual behaviors in elder male HIV/AIDS patients.Late detection of HIV transmission among couples was the main cause of HIV infection in elder women.Conclusions The major epidemiological related factors for HIV infection in the elderly in some areas of Henan were unsafe sex behavior and the poor awareness of knowledge about AIDS prevention.A targeted strategy should be taken to control the spread of HIV in the elderly.

OBJECTIVETo compare the HIV suppression rate after initiating antiretroviral treatment(ART) among AIDS patients at different immunological levels and to analyze the related factors.

METHODSData on AIDS patients initially starting antiretroviral therapy during 2008 and 2013 were collected from Chinese HIV/AIDS integrated control system. All the participants were divided into early treatment group(baseline CD4(+)T cell counts between 351/µl and 500/µl) and conventional treatment group(baseline CD4(+)T cell counts ≤ 350/µl). The rates of comprehensive virologic suppression at different time nodes after the initiation of ART were analyzed accordingly. Unconditional logistic regression model was adopted to examine the factors associated with the failure of viral suppression after 6 months after initiation of ART.

RESULTSA total of 16 103 cases were selected, among which, 1 581 cases were early treatment group, and 14 522 cases were conventional treatment group. A total of 9 428 cases were males, 6 675 cases were females, and the sex ratio was 1.41: 1. The age was 47.2 ± 11.7, and 71.55% (11 522/16 103) of cases were married or cohabiting, 57.22% (9 214/16 103) were transmitted by blood. 81.26% (13 086/16 103) were cures in the township or village treatment institution, and 77.17% (12 426/16 103) received the ART regimen as Stavudine(D4T) or Zidovudine(AZT)+Lamivudine(3TC)+Nevirapine(NVP) or Efevirenz(EFV). After 0.5, 1, 2, 3, 4, 5 and 6 years after the initiation of ART, the rates of virologic suppression in the conventional treatment cohort were 72.6% (3 008/4 144), 73.9% (4 758/6 443), 74.1% (3 641/4 915), 74.9% (2 819/3 766), 76.1% (1 729/2 272) and 78.2% (492/629), respectively. While the rates of viral suppression in the early treatment cohort at the same time nodes were 65.5% (315/481), 65.4% (448/685), 68.8% (223/324), 66.0% (155/235), 71.4% (110/154) and 61% (30/49), respectively, and the differences between the two groups were significant (P < 0.05) except at the fourth year. Non-conditional logistic regression analysis showed that in the conventional treatment group, factors associated with low HIV suppression rate were male (OR = 1.23, 95%CI:1.07-1.42) , longer time interval from confirmed HIV infection to received ART (OR = 1.26, 95%CI:1.16-1.36) , using D4T/AZT+ DDI +NVP/EFV as initial treatment regimen (OR = 3.00, 95%CI:2.26-3.98) and nearly missing doses for 7 days at treatment of six months (OR = 1.97, 95%CI:1.22-3.18) and factors associated with high HIV suppression rate were infected through homosexual transmission route (OR = 0.57, 95%CI:0.35-0.90) and treated in the county level medical institution or above (OR = 0.61, 95%CI:0.50-0.75) . Among early treatment group, cases who received treatment at county level medical institution or above had high HIV suppression rate (OR = 0.43, 95%CI:0.23-0.80) and objects with longer time interval from confirmed HIV infection to receive ART had low HIV suppression rate (OR = 1.43, 95%CI:1.09-1.88).

CONCLUSIONThe viral suppression efficacy among AIDS patients with different baseline immunologic levels after treatment was similarly satisfactory. AIDS cases who received ART at county level medical institution or above had better viral suppression effect and patients with longer time interval from confirmation to treatment had poor HIV suppression effect.

Acquired Immunodeficiency Syndrome ; Anti-HIV Agents ; Benzoxazines ; Female ; HIV Infections ; Health Facilities ; Humans ; Lamivudine ; Male ; Nevirapine ; Stavudine ; Time-to-Treatment ; Treatment Outcome ; Zidovudine

OBJECTIVETo analyze the survival status and influencing factors of the AIDS patients under 14 years of age and receiving antiretroviral treatment in Henan Province.

METHODSDatabase of children AIDS patients receiving ART were download from China information system for disease preventioin and control-AIDS, AIDS cases from January, 2003 to June, 2014 were selected to be analyzed. Demographic characteristics baseline laboratory inclusion criteria: F First time receive national free ART during study; aged 14 years or below; and with relatively complete baseline information and follow-up information. 1 037 cases were selected. Patient information about survival status, death, demographic characteristics, and baseline laboratory test results were analyzed. The accumulated survival rate of AIDS patients was calculated by life table method and the influencing factors were analyzed by COX proportional hazard model.

RESULTSA total of 1 037 AIDS children-cases ((9.52 ± 3.56) years old) which included 628 boys and 409 girls were recruited in the study, 939 cases survived 1 to 9 years from starting ART treatment and 98 cases died. Accumulated survival rate of AIDS children receiving ART from 1 year to 9 years were 96.11%, 94.17%, 92.74%, 91.28%, 90.54%, 89.47%, 88.52%, 88.52%, 86.84%, respectively. Results of multivariate analysis showed baseline count of CD4⁺ T lymphocyte (HR = 0.51, 95% CI: 0.36-0.72), duration from confirmation to the initial ART time (HR = 0.85, 95% CI: 0.75-0.97) and hemoglobin level (HR = 2.26, 95% CI: 1.09-4.70) were influence factors for survival time of AIDS children patients receiving ART.

CONCLUSIONSurvival rate of AIDS children aged 14 years or below and receiving ART in Henan Province was relatively high. Timely surveillance of CD4⁺ T and the hemoglobin level of the AIDS patients so as to timely launch HARRT could extend survival time of AIDS patients.

Acquired Immunodeficiency Syndrome ; drug therapy ; mortality ; Adolescent ; Antiretroviral Therapy, Highly Active ; CD4-Positive T-Lymphocytes ; Child ; Child, Preschool ; China ; Female ; Humans ; Male ; Proportional Hazards Models ; Survival Analysis ; Survival Rate