Objectives This study was to describe the prevalence of depressive and/or anxiety symptom and disorder in outpatients with irritable bowel syndrome (IBS) or functional dyspepsia (FD) in the comprehensive hospitals in big cities, China. Methods This was a hospital-based cross-sectional study conducted in three main cities in China in 2004. Six hundred and eight eligible subjects with IBS or FD were recruited consecutively from the outpatient departments within 3 months. Face-to-face interview was used in data collection together with the self-completed HAD scale for depressive and/or anxiety symptom screening. Subjects getting a HAD score of 9 and above were further assessed for depressive and/or anxiety disorders with HAMA scales and HAMD scales by the licensed psychologists or psychiatrists. Results The prevalence of depressive and/or anxiety symptoms was 24. 8% and 23. 6% respectively in outpatients with IBS or FD. And among detected depressive and/or anxiety symptoms, the prevalence of depressive and/or anxiety disorder was 69. 6% and 68. 7% respectively; Less than 12% of subjects had obtained a diagnosis of depressive disorders and been treated, and less than 8% of subjects had obtained a diagnosis of anxiety disorders and been treated prior to the investigation. The prevalence of anxiety symptom in female patients with IBS was significantly higher than male patients (17. 0% vs. 8. 7%; X2=4. 432,P = 0. 035); among detected depressive and/or anxiety symptoms, the prevalence of depressive disorder, anxiety disorder, depressive and anxiety disorder and depressive and/or anxiety dis order in female patients with IBS were higher than those in male patients (52. 6%vs. 25. 0% ,X2 = 4. 612, P=0. 032; 79. 5% vs. 53. 8%,X2=4. 815, P = 0. 028; 51. 4% vs. 21. 7%,X2=5. 112,P = 0. 024; 78. 6% vs. 55. 6%,X2=4. 112,P = 0. 043). Conclusions It is important for healthcare providers and health policy makers to note that the prevalence of depressive and/or anxiety symptoms and depressive and/or anxiety disorders are high and the percentages of previous diagnosis and treatment in outpatients with somatic diseases in general hospitals of urban China are rather low.

Objective: To describe the prevalence of depressive and/or anxiety symptom and disorder in patients with coronary heart disease(CHD) in the general hospitals.Methods: A hospital-based cross-sectional study was conducted in four main cities in China in 2004.359 eligible subjects with CHD were recruited from the outpatient or inpatient departments within six months.Face-to-face interviews were used in data collection together with the self-completed HAD scale for depressive and/or anxiety symptom screening.Subjects getting a HAD score of 9 and above were further assessed for depressive and/or anxiety disorders with HAMA scales and HAMD scales by the licensed psychologists or psychiatrists.Results: The prevalence of depressive symptoms,anxiety symptoms,depressive and anxiety symptoms,and total depressive and/or anxiety symptoms were 19.8%,16.7%,13.6% and 22.8% respectively in patients with CHD.Less than 4% of the subjects had been diagnosed or treated for the depressive or anxiety disorders prior to the investigation.In inpatients,the diagnosis and treatment rate was low to less than 1% during the current admission.Conclusion: It was noticeable to health care providers and health policy makers that there was high prevalence of depressive and/or anxiety symptoms and depressive and/or anxiety disorders,and low percentages of previous diagnosis and treatment in patients with CHD in general hospitals.

To reduce morbidity and mortality and improve quality of life for patients with diabetes,the China Da Qing Diabetes Prevention Study was initiated as health education and behavior intervention in the 1980s in Daqing City.576 subjects with impaired glucose tolerance (IGT) were recruited and randonized into a clinical trial,either to a control group or to one of three active treatment groups:diet only,exercise only,or diet plus exercise.Follow-up evaluation examinations were conducted 2-year intervals over a 6-year period and after 20-year period to identify subjects who developed diabetes mellitus.Diet and/or exercise interventions led to a significant decrease in the incidence of diabetes over a 6-year and 20-year period among those with IGT.The implementation of this study indicates that diabetes can be prevented through health education and behavioral intervention,and the prevention of diabetes and other chronic diseases should also focused on strengthening the muhi-sectoral cooperation,developing professional skills of health care providers,re-orientating health care services toward prevention of illness and promotion of health.

Achieving the millennium development goals and world peace and development are closely linked objectives, and WHO having been made great achievements and progress in the health sector through its related ob -jectives.All health-related millennium development goals such as maternal and child health , HIV/AIDS prevention and control , malaria and tuberculosis , safe drinking water and sanitation , and foreign medical assistance had been basically reached in China .This success was mainly due to the government attention and commitment , legal protec-tion, health information technology-informatization, effective projects and measures , but there are still differences in health status between regions and population groups , and increasing needs of health services quality improvement and chronic diseases control and prevention should be paid great attention in the future .

OBJECTIVEThis study aimed to explore the roles of three common single nucleotide polymorphisms in the X-ray repair cross-complementing group-1 gene (XRCC1) and of life style factors and their possible interactions in the risk of esophageal squamous cell carcinoma (ESCC) in China.

METHODSA population-based case-control study of 432 cases and 915 controls was conducted in Yangzhong County, Jiangsu Province, China. Subjects were interviewed by trained interviewers using a structured questionnaire that included questions on demographics and life style. XRCC1 genotypes were analyzed using a polymerase chain reaction based restriction fragment length polymorphism (PCR-RFLP) assay. Unconditional logistic regression analysis was used to calculate adjusted odds ratios (aORs) and 95% confidence intervals (CIs) for associations of ESCC with XRCC1 polymorphisms and lifestyle-related factors.

RESULTSBoth the drinking of river water and alcohol intake history were significantly associated [SW1]with an increased risk of ESCC among men with aORs of 4.20 (95% CI: 2.90-6.07) and 2.03 (95% CI: 1.43-2.89), respectively. For women, the corresponding odds ratios were 8.37 (95% CI: 5.09-13.75) for river water drinking and 12.78 (95% CI: 2.69-60.69) for long-term stored rice intake. After the XRCC1 G28152A polymorphism was adjusted for potential confounders, subjects with GA and AA genotypes had an increased risk for ESCC (aOR: 1.21, 95% CI: 0.93-1.56), compared with subjects with a GG genotype, and a positive multiplicative interaction between intake of long-term stored rice and the XRCC1 G28152A polymorphism was observed (P=0.009).

CONCLUSIONSOur findings suggest that both lifestyle-related factors, including drinking river water, long-term stored rice and alcohol intake, and the XRCC1 G28152A polymorphism were possible risk factors for ESCC, and that the XRCC1 G28152A polymorphism modified the effect of long-term stored rice intake on the risk of ESCC among Chinese people.

Aged ; Carcinoma, Squamous Cell ; epidemiology ; genetics ; Case-Control Studies ; DNA-Binding Proteins ; genetics ; Esophageal Neoplasms ; epidemiology ; genetics ; Female ; Genetic Predisposition to Disease ; genetics ; Humans ; Male ; Middle Aged ; Oryza ; Polymorphism, Genetic ; genetics ; X-ray Repair Cross Complementing Protein 1

Objective To evaluate the safety of cyclosporine(CsA)and methotrexate(MTX)in the treat-ment of psoriasis and to analyze the risk factors of side effects in the course of treatment. Methods In this retro-spective study,the patients with psoriasis treated with CsA and MTX were enrolled from April 2012 to April 2016 in Hainan Province. The clinical data and medication status of the patients were retrospectively collected. All pa-tients underwent laboratory tests such as blood,liver enzyme,renal function,and urine tests before treatment and during the follow-up. During the course of the study,any adverse events were recorded in the rotation treatment. Results A total of 42 psoriatic patients were enrolled. After screening,42 patients with psoriasis were enrolled. The average dosage and cumulative dose were(456.79 ± 472.14)days,and(134.68 ± 183.24)g for cyclosporine and(274.51 ± 215.32)days,(418.62 ± 435.63)mg for methotrexate.Four patients had abnormal laboratory tests after treatment:4 patients(9.5%)had abnormal transaminases and 2(4.8%)were accompanied by abnormal uric acid. The renal function tests(serum creatinine and blood urea nitrogen),blood cell count and urine tests for all patients were in the normal range. Conclusions In the long-term systemic treatment of chronic plaque psoriasis, the use of cyclosporine A and methotrexate therapy can largely reduce the side effects of drugs,especially the oc-currence of renal toxicity. In the course of treatment,the epidemiology of patient,duration of disease,severity of the disease,the dose and duration of drugs are not high risk factors for the side effects of drugs.

Objective To explore the association of CD22 gene T＞A locus (SNPrs2267574) with the development of systemic lupus erythematosus (SLE) and SLE phenotypes in Southern Chinese Han people.Methods Two hundreds fifteen cases and 216 normal controls were enrolled with the aim of case-control design,and the genotype was determined by PCR-RFLP.We calculated X2 and ORs for association study.Results In CD22 gene T＞A locus,there was significant difference of genotypes distribution between cases and controls (X2=6.086,P＜0.05).The frequency of AT genotype was higher in cases than in controls (OR=1.68,95%CI:1.08～2.60,P=0.021 ),and A allele had a higher proportion in cases (OR=1.58,95%CI:1.09～2.29,P=0.015).Meanwhile,the frequency of A allele in patients with positive anti-SSA was higher than in patients with negative anti-SSA (OR=3.69,95%CI:2.08～6.52,P＜0.01 ).Conclusion In Southern Chinese Han population,CD22 gene T＞A locus is associated with the development of SLE and the A allele has positive association with anti-SSA.

Objective:To explore the relevant factors for remote diffusion-weighted imaging lesions (R-DWILs) in patients with spontaneous intracerebral hemorrhage.Methods:Two hundred and three patients with spontaneous intracerebral hemorrhage, admitted to our hospital from January 2018 to December 2019, were enrolled. According to the presence of R-DWILs, these patients were divided into positive group ( n=39) and negative group ( n=164). The basic information of R-DWILs in the positive group was analyzed. The basic demographic and clinical data and laboratory examination results were collected and compared between the two groups. Subsequently, the items with P<0.1 were included in the multivariate Logistic regression analysis to identify the independent influencing factors for R-DWILs. Results:A total of 55 R-DWILs were detected in 39 patients (19.2%) with spontaneous intracerebral hemorrhage, including 45 in the cortical and subcortical area (81.8%), 8 in the basal ganglia area (14.5%), one in the brainstem area (1.8%), and one in the cerebellum area (1.8%). The diameter of these lesions ranged from 2-20 mm, which were round or oval, flaky, irregular and so on. Forty-two R-DWILs (76.4%) were in the contralateral hemisphere, and the number of R-DWILs was 1-3 in these patients. Systolic blood pressure, diastolic blood pressure, white blood cell count (WBC), neutrophil count, neutrophil to lymphocyte ratio (NLR), fasting blood glucose level in the positive group were significantly higher than those in the negative group ( P<0.05). Logistic regression analysis showed that fasting blood glucose level ( OR=1.632, 95%CI: 1.213-2.072, P=0.015), neutrophil count ( OR=1.037 , 95%CI: 1.019-1.581, P=0.042), and NLR ( OR=2.151 , 95%CI: 1.397-2.733, P=0.003) were independent influencing factors for R-DWILs. Conclusions:R-DWILs are common in patients with spontaneous intracerebral hemorrhage, the lesions mainly occur in the cortical and subcortical area, and it is more common in the contralateral hemisphere. Patients with high fasting blood glucose, neutrophil count, and NLR are trended to have R-DWILs.

Objective: To investigate the effects of different developmental patterns on the increases of thyroid volume in children from different genders and periods, and to explore whether there is a synergistic effect on the initiation of puberty in girls, so as to provide a theoretical basis for reducing the risk of thyroid abnormalities in adulthood. Methods: A multi-stage cluster sampling was used to select a primary school in Minhang District of Shanghai, Haimen City of Jiangsu Province and Yuhuan city of Zhejiang Province. A total of 784 children aged 8-10 years old were included in "8-10 years school-aged children cohort". At the same time, a total of 491 girls aged 11-13 years were included in the "11-13 years adolescent girls cohort". The content of survey on follow-up was consistent with the one on baseline. B-ultrasonography was used to measure thyroid volume. The physical development indexes such as height (H), weight (W) and waist circumference (WC) were measured. The morning urine samples were collected and the urinary iodine content was detected. The changes of body mass index (BMI), waist circumference (WC), and thyroid volume (V) were calculated (d BMI, d WC, and d V, respectively). According to the changes of BMI and WC, the subjects were classified into four types of developmental changes, namely "B-LW-L (low d BMI, low d WC)" "B-LW-H (low d BMI, high d WC)" "B-HW-L (high d BMI, low d WC)" and "B-HW-H (high d BMI , high d WC)". Results In partial correlation analysis, thyroid volume was significantly correlated with BMI and WC at baseline or follow-up(P<0.05). The changes of thyroid volume in 8-10 years old boys were related to the changes of BMI and WC (P<0.05), the changes of thyroid volume in 8-10 year old girls were only associated with the changes of WC (P=0.03), and no association was found in 11-13 year old girls(P>0.05). In multivariate logistic regression analysis, after adjusting for baseline age, region, and differences of urinary iodine, the risk of thyroid volume increasing in B-HW-H was 2.70 times (95%CI=1.29-5.66) higher than that of B-LW-L in boys aged 8-10 years; among girls aged 11-13 years, the risk of thyroid volume increasing in B-LW-H, B-HW-L and B-HW-H were 2.46 times (95%CI=1.31-4.61), 2.16 times (95%CI=1.15-4.03) and 1.79 times (95%CI=1.07-2.99), respectively; there was no interaction between menarche age and developmental pattern on thyroid volume change trend (P=0.49). Conclusion The thyroid volume in children and adolescents increases with the development of physical development. Different developmental patterns and estrogens have certain effects on thyroid morphological changes. To avoid obesity in childhood (especially with central obesity), timely identify and effectively intervene thyroid morphological abnormalities in childhood，and to reduce the risk of thyroid diseases in adulthood.

Objectives To understand the medication being used among patients with chronic obstructive pulmonary diseases (COPD) in Chinese communities of large cities.Methods A cross-sectional survey was carried out in Beijing,Shanghai,Chengdu and Guangzhou with the total number as 678 COPD cases who were continuously recruited.Subjects were face-to-face interviewed using a structured questionnaire and with medical records checked at the same time.All data were double entered into a database under EpiData 3.1,and analyzed by SAS 9.2.Results One quarter of all the subjects did not receive any clinical treatment.The top three drugs for COPD were expectorant (50.74％),phosphodiesterase inhibitors (49.56％),and leukotriene (49.12％).Totally,there were 36 different types combination of drugs used for COPD and the proportions of drugs being used as one,two,and three or more at the same time were 29.5％(200 cases),39.7％(269 cases) and 30.8％(209 cases) respectively.In addition 36.6％ (248 cases) of them used oxygen.There were statistical correlations between drug-use patterns and the severity of COPD.Conclusion The patterns of medication varied over COPD cases in communities from Chinese large cities and appeared differently under the recommendations in the clinical guidelines set for COPD.Guidance and surveillance programs on drugs use for COPD should be improved on patients with COPD in the Chinese communities.