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Objective:To conduct a position evaluation of functional departments directors by means of Hay guide-chart profile (Hay) and international position evaluation (IPE) for heads of public hospital departments, and a comparative analysis of the results, for reference in reforming the performance-related pay system of the functional departments.Methods:From July to August of 2021, positions of ten functional department directors of a public tertiary general hospital were selected, and expert groups within and out of the hospital were invited for a position evaluation using both Hay and IPE. Cronbach α and intraclass correlation coefficient were used in the reliability and consistency evaluation. Technique for order preference by similarity to ideal solution (TOPSIS) was conducted to compare the differences between results of both methods, with the position value ranked by quartiles. Results:22 position evaluation forms were issued and 20 were recovered (12 for in-hospital experts and 8 for extramural experts). In Hay evaluation, the scores of medical affairs department and hospital head office were higher, averaging 757.30 and 727.21 respectively, and those of logistics management department were the lowest, being 279.94. In-hospital experts scored lower than those extramural experts on the posts of directors of scientific research management department, Party committee office and medical insurance department, while the scores of the directors of the hospital head office were higher than those extramural experts. In IPE evaluation, the position values of hospital head office and medical affairs department were the highest, averaging 680.25 and 621.00 respectively, and the score of the logistics management department was the lowest, being 365.05. In-hospital experts scored lower than those extramural experts on the posts of directors of Party committee office, scientific research management department and logistics management department, while the scores of the directors of the hospital head office were higher than those of extramural experts. The Cronbach α coefficients of position value scoring of functional department heads evaluated by two evaluation methods were 0.943 (Hay) and 0.800 (IPE) respectively. The hospital head office and medical affairs department ranked the first quartile, the Party committee office and nursing department ranked the second, while the medical insurance department and logistics department ranked the third and fourth respectively. In addition, the ranking differences of the information technology department, human resource department, financial department and scientific research management department were within one quartile. Conclusions:The position evaluation results of Hay and IPE are consistent, but the former is more sensitive. Ranking of position values by quartiles via TOPSIS can support the reform of performance-related pay system of functional departments of public hospitals.
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Objective:To understand the prevalence of depression in rural middle-aged and elderly people in Bayannur City, Inner Mongolia Autonomous Region, and to explore the relationship between arsenism and depression.Methods:In December 2016 and April 2018, a one-to-one interview questionnaire survey was conducted among middle-aged and elderly people aged 45 and above in rural areas of Bayannur City, and their depression and arsenism were analyzed. Multivariate logistic regression was used to analyze the relationship between arsenism and depression.Results:A total of 870 rural middle-aged and elderly people in Bayannur City were included, and the detection rate of depression was 15.3% (133/870). The detection rates of depression in arsenism and non-arsenism were 20.8% (37/178) and 13.9% (96/692), respectively, the difference was statistically significant (χ 2 = 4.67, P = 0.030). Multivariate logistic regression analysis after adjusting for factors associated with depression showed that people with arsenism were 1.8 times as likely to be depression compared to those without arsenism [adjusted odds ratio ( AOR) = 1.8, 95% confidence interval ( CI): 1.1 - 3.1, P < 0.05]. Conclusion:The detection rate of depression among rural middle-aged and elderly people in Bayannur City is relatively high, and arsenism may increase the risk of depression.
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Objective:To study the change in serum fibroblast growth factor 21(FGF21)level and its correlation with liver functions in elderly patients with hepatitis B virus(HBV)-related cirrhosis.Methods:A total of 150 elderly patients with HBV infection admitted to Beijing Ditan Hospital and China-Japan Friendship Hospital from January 2019 to December 2020 were selected and divided into chronic hepatitis B(CHB)group(n=70)and HBV-related cirrhosis group(n=80). Healthy subjects were selected as the control group(n=50). Serum FGF21 was determined by ELISA method.Clinical data, clinical laboratory indicators and FGF21 as a core parameter of this study were collected and compared among control group, CHB group, HBV-related cirrhosis group.The correlations of FGF21 level with several liver function indexes were analyzed by Pearson correlation analysis.Results:The levels of total bilirubin(TBil)and total biliary acid(TBA)were significantly higher in HBV-related cirrhosis group than in CHB group.The levels of aspartate transaminase(AST), alanine transaminase(ALT), glutamyl transpeptadase(GGT), serum albumin, cholinesterase, FGF21 and HBV-DNA were significantly lower in HBV-related cirrhosis group than in CHB group(all P<0.05). The levels of serum FGF21 were(108.6 ± 7.3)ng/L, (92.5 ± 7.6)ng/L and(75.8 ± 6.3)ng/L in Child-Pugh A, B and C patients, respectively.The level of FGF21 was statistically significantly decreased with the increase of Child-Pugh grading( F=18.290, P=0.000). Serum FGF21 level was positively correlated with AST, ALT, TBil, cholin-esterase and albumin levels( r=0.652, 0.579, 0.609, 0.558, 0.613, all P<0.05). Conclusions:The level of serum FGF21 is significantly decreased in elderly patients with HBV-related cirrhosis, and is positively correlated with liver function indexes.
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Objective To investigate the rebleeding rate after endoscopic selective variceal devascularization (ESVD) and the predictive factors for rebleeding in patients with hepatitis B cirrhosis and esophageal variceal bleeding (EVB). Methods The patients with hepatitis B cirrhosis and EVB who attended Beijing Ditan Hospital, Capital Medical University, from October 2010 to December 2019 and underwent ESVD for the first time were enrolled, and a total of 442 patients were screened out based on inclusion and exclusion criteria. Routine clinical indices, laboratory markers, imaging findings, and endoscopic findings were compared between patients, and the patients were followed up to observe rebleeding. The t -test was used for comparison of normally distributed continuous data between two groups, and the Mann-Whitney U test was used for comparison of non-normally distributed continuous data between two groups; the chi-square test was used for comparison of categorical data between two groups. The Kaplan-Meier method was used to describe rebleeding and survival status, and a Cox regression analysis was used to determine the independent risk factors for variceal rebleeding. Results The 1-, 2-, 3-, 4-, and 5-year cumulative rebleeding rates after first ESVD treatment were 25.11%, 33.94%, 39.82%, 42.08%, and 45.02%, respectively. The univariate analysis showed that age, systolic pressure, duration of antiviral therapy ≥1 year, ascites, white blood cell count, neutrophil, and direct bilirubin were associated with rebleeding (all P < 0.05), and the multivariate analysis showed that duration of antiviral therapy ≥1 year (hazard ratio [ HR ]=0.504, 95% confidence interval [ CI ]: 0.357-0.711, P < 0.001) and ascites ( HR =1.424, 95% CI : 1.184-1.714, P < 0.001) were independent influencing factors for variceal rebleeding. Conclusion ESVD has a low rebleeding rate in the treatment of hepatitis B cirrhosis with EVB, and presence of ascites and a short duration of antiviral therapy are independent risk factors for rebleeding after treatment.
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Objective:To investigate the relationship between osteoarthritis and generalized anxiety disorder (GAD)/depression among rural middle-aged and elderly people in Bayannur, Inner Mongolia Autonomous Region.Methods:From 2016 to 2018, a one-to-one interview questionnaire survey was conducted among 832 rural middle-aged and elderly people aged 45 or above in Bayannur. Logistic regression model was used to explore the relationship between osteoarthritis and GAD/depression.Results:Of 832 rural middle-aged and elderly participants, 28.73% (239/832) were diagnosed with osteoarthritis. The risk of GAD and depression increased by 71% [adjusted odds ratio ( AOR): 1.71, 95% confidence interval ( CI): 1.12 - 2.60] and 68% ( AOR: 1.68, 95% CI: 1.10 - 2.58), respectively, in patients with osteoarthritis compared with those without osteoarthritis. Conclusions:The prevalence of osteoarthritis is high among the middle-aged and elderly people in Bayannur, Inner Mongolia Autonomous Region. Osteoarthritis may increase the risk of GAD/depression. It is necessary to take corresponding intervention measures to prevent the occurrence of osteoarthritis to reduce GAD/depression.
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Refractory constipation usually refers to constipation with no response to 4 weeks of drug treatment or 3 months of pelvic floor biofeedback training. Chronic constipation is a common disease mainly affecting middle-aged and elderly individuals. However, less than 20% of the patients have received clinical evaluation and systematic intervention. According to the symptoms and results of anorectal function test, patients with chronic constipation can be generally classified as functional constipation, irritable bowel syndrome with constipation and defecatory disorders. This article made a brief summary on the clinical evaluation and drug therapy of refractory constipation.
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Objective:To analyze the difference of immune damage between patients with severe fever with thrombocytopenia syndrome (SFTS) and patients with tsutsugamushi disease.Methods:A prospective case-control study was conducted. Thirty-one patients with SFTS and 16 patients with tsutsugamushi disease admitted to the First Affiliated Hospital of Anhui Medical University from October 2014 to June 2017 were enrolled, and another 10 healthy people were enrolled as control. The counts of CD4 + and CD8 + T lymphocytes, and the proportion of CD3 + T lymphocytes, natural kill cells (NK cells), B lymphocytes and plasma cells were detected by flow cytometry. Thirty-four inflammatory mediators were determined by a multiplex Luminex? system synchronously. The differences of lymphocytes and cytokines between the two groups were compared. Results:The proportion of CD3 + T lymphocytes, the counts of CD4 + and CD8 + T lymphocytes in SFTS patients were significantly lower than those in patients with tsutsugamushi disease ( t values were 4.860, 9.411 and 5.030, respectively, all P < 0.01), and the proportion of NK cells and B lymphocytes were significantly higher than those in patients with tsutsugamushi disease ( t values were 2.344 and 5.896, respectively, both P < 0.05). The proportion of plasma cells in peripheral blood of SFTS patients was (7.7±1.2)%, the highest proportion of plasma cells in severe SFTS patients was up to 30%, and all patients showed λ monoclonal cell group in plasma cells. No plasma cells were detected in tsutsugamushi disease patients. The abnormal expressions of interleukin-1 receptor antibody (IL-1RA), interleukin (IL-6, IL-15, IL-10, IL-8), tumor necrosis factor-α (TNF-α), γ-interferon (IFN-γ), granulocyte colony-stimulating factor (G-CSF), eosinophil chemotactic factor (Eotaxin), IFN-γ-inducible protein-10 (IP-10), monocyte chemoattractant protein-1 (MCP-1), macrophage inflammatory protein (MIP-1α, MIP-1β), platelet-derived growth factor (PDGF-AA, PDGF-AB/BB), activated regulatory normal T cells and secretion factors (RANTES) were found in patients with SFTS and tsutsugamushi disease. The levels of IL-1RA, IL-6, IL-15, IL-10, TNF-α, IFN-γ, G-CSF, Eotaxin, IL-8, IP-10, MCP-1 and MIP-1α in SFTS patients were significantly higher than those in patients with tsutsugamushi disease ( Z values were 2.312, 2.447, 3.660, 5.444, 1.965, 2.402, 2.402, 2.997, 3.525, 2.481, 3.817, and 2.211, respectively, all P < 0.05), while PDGF-AA, PDGF-AB/BB and RANTES were significantly lower than those in patients with tsutsugamushi disease ( Z values were 3.728, 2.514, 2.649, respectively, all P < 0.05). Correlation analysis showed that RANTES, PDGF-AA and PDGF-AB/BB levels were significantly positively correlated with the level of platelet in patients with SFTS and tsutsugamushi disease (SFTS: r values were 0.223, 0.365, 0.330; tsutsugamushi disease: r values were 0.263, 0.632, 0.407, respectively, all P < 0.05). In SFTS patients, compared with the survival group ( n = 21), the CD3 + and CD4 + T lymphocytes in the death group ( n = 10) significantly decreased, while the plasma cells significantly increased ( t values were 3.980, 3.314 and 26.692, respectively, all P < 0.01); IL-1RA, IL-6, IL-15, IL-10, TNF-α, IFN-γ, G-CSF, Eotaxin, IL-8, IP-10, MCP-1, MIP-1α and MIP-1β significantly increased, while PDGF-AA, PDGF-AB/BB and RANTES significantly decreased ( Z values were 3.930, 4.014, 2.832, 3.592, 2.958, 3.508, 2.578, 3.254, 4.270, 3.465, 2.663, 3.085, 3.107, 3.639, 3.043 and 3.825, respectively, all P < 0.05). Conclusions:The immune function was impaired more seriously in SFTS patients than that in tsutsugamushi disease patients. Excessive humoral immunity and apoptosis of T lymphocytes are closely related to the death in SFTS patients. The detection of CD4 cells, plasma cells and proinflammatory and anti-inflammatory cytokines (e.g. IL-6, IL-10) had great clinical significance for the differentiation and illness evaluation in disease with SFTS or tsutsugamushi disease.
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Objective@#To investigate the current status of brucella infection in major occupational groups in Bayannur, China, and to analyze the risk factors for brucellosis.@*Methods@#From January to March, 2015, a questionnaire survey and the serological testing were performed to investigate the current status of brucella infection in 649 workers in 13 slaughter and breeding plants in 7 counties in Bayannur, China. The items in the questionnaire survey included general information, related occupational information, living habits, medical history, and awareness of related knowledge.@*Results@#A total of 112 workers (17.26%) had brucella infection. Brucella infection was associated with sex, age, years of exposure to hazardous substances, job, educational background, usage of protective equipment, the presence or absence of a wound at the exposure site, and whether to smoke during the work clearance (P<0.05) . The multivariate analysis showed that the risk factors for brucellosis were meat processing work (OR=1.812) , >5 years of exposure to hazardous substances (OR=1.363) , improper use or nonuse of protective equipment (OR=1.957) , smoke during work (OR=2.027) , and the presence of a woundat the exposure site (OR= 1.231) ; the protective factors for brucellosis were high school and college education and above (OR=0.521) and high rate of awareness of brucella-related knowledge (OR=0.648) .@*Conclusion@#The brucella infection rate is high in the major occupational groups in Bayannur, China. The main influencing factors for brucellosis are job, years of exposure to hazardous substances, usage of protective equipment, whether to smoke during work, and the presence or absence of a wound at the exposure site.
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Objective@#To explore and compare 4-color and 8-color fluorescence antibody panels for detecting minimal residual disease of multiple myeloma patients after therapy.@*Methods@#One 8-color antibody panel was built including CD38 and CD138 for the identification of plasma cells (PCs) , membrane antigen CD45, CD19, CD56 and CD117, cytoplasmic Kappa (cκ) and Lambda (cλ) light chain antigen. Six tubes of 4-color panels were built, among them, membrane antigen CD45/CD19, CD56/CD117, CD19/CD56 and light chains were analyzed combined by CD38/CD138 for PCs gate in the tubes M1-3 and tube C-κ/λ, respectively; CD19 or CD45 and cκ/cλ light chains were detected in the tube MC1-CD38 for CD38/SSC identified PCs gate and tube MC2-CD138 for CD138/SSC identified PCs gate separately. Twenty normal volunteer bone marrows and seventy-three specimens from multiple myeloma patients after complete remission were measured and analyzed.@*Results@#MRD positive samples were discriminated in 82.19% of the specimen evaluated through either abnormal plasma cells (aPCs) or clonal plasma cells (cPCs) by 8-color antibody panel. Among of them, consistency was 89.04%. The median percentage of cPCs was 0.105%. The lowest sensitivity of experiment was 0.004%. Percentage of PCs identified by CD38/ SSC gate was higher than that by CD38/CD138 (P<0.001) and CD138/SSC gate (P=0.001) apparently. The lowest MRD positive rate was found in tube C (65.75%) , which lower than 8-color panel obviously (P=0.024) . The percentages of aPCs measured by tube M2-56/117 were significantly lower than other tubes (P=0.014) . MRD positive rate determined by cPCs was higher than that by aPCs both in the tube MC1-CD38 and tube MC2-CD138, whose concordance rate were 68.49% and 79.45%, respectively. Compared with 8-color panel, tube MC2-CD138 the best choice among six tubes of 4-color panels, which has the best sensitivity, accuracy and negative predicted value, higher positive predicted value and specificity. Tube M1-45/19 was the second choice.@*Conclusions@#CD38/CD138 are the best markers for gating PCs. Membrane antigen and cκ/cλ detected simultaneously is a better method for MM MRD detection and 8-color antibody panel is an ideal approach. Two tubes of 4-color antibody combination, M1-45/19 and MC2-CD138 are recommended in the 4-color panels.
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Objective To analyze the clinical features of eosinophilic granulomatosis with polyangiitis (EGPA).Methods The clinical characteristics,laboratory test,therapeutic regimen,pathology and imaging diagnosis in 23 cases with EGPA from the First Affiliated Changhai Hospital of Second Military Medical University within June 2007 to January 2013 were retrospectively analyzed.Results There were 14 males and 9 females,with the age ranged from 21 to 68 years.The mean age was (42±9) years.The overall prevalence of asthma was 78％(18/23).The allergic rhinitis accounted for 61％(14/23).The maxillary sinuses were the most frequendy involved,which accounted for 57％(13/23).Skin involvement was 57％(13/23),peripheral neuritis was 70％(16/23).Central nervous system involvement presented cerebrovascular event.Cardiac involvement accounted for 48％(11/23),digestive system involvement accounted for 17％(4/23).The outcome of auxiliary laboratory test revealed that 96％(22/23) patients expressed significantly higher levels of IgE and 70％(16/23) patients carried anti-neutrophil cytoplasmic antibodies (ANCA) which were presented as the perinuclear ANCA (p-ANCA).The patchy infiltrates of lung CT scan accounted for 69％ (11/23).EMG showed mononeuritis multiplex and symmetric sensory motor neuropathy.The abnormal ratios of ECG and Echocardiography were 48％(11/23),79％(11/14) respectively.The pathological manifestations were necrotizing vasculitis,eosinophilic tissue infiltration,and extravascular granulomas.Conclusion Our results confirm the heterogenicity in clinical presentation and lack of specificity.Early diagnosis and treatment will be helpful for good prognosis.
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The hepatic nodular lesions in the progression of various chronic liver diseases are hot topics all the time. There is a close relationship between hepatic nodular lesions and hepatocellular carcinoma (HCC), and the former is the precancerous lesions of the latter. This paper summarizes the pathological features and imaging findings of hepatic nodular lesions, as well as the transition from hepatic nodular lesions to HCC. It is believed that early diagnosis and timely intervention are necessary.
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Objective The plasma levels of fibrinogen degradation products (FDP),D-dimer(DD) and fibrinogen (Fg) in patients with rheumatoid arthritis (RA) were tested and the relationship between the upregulated coagulation system and disease activity were explored.Methods Patients were divided into the active group and the remission group and 50 patients were included in each group.Hematological variables,including FDP,DD,Fg,and disease activity parameters including erythrocyte sedimentation rate (ESR),C-reactive protein (CRP) levels and rheumatoid factor (RF) titer were measured.Two-sample t-test,linear correlation test and Chi-square test were nsed for data analysis by SPSS 11.0 software.Results Age and sex were comparable in the two groups (P＞0.05).The FDP,DD and Fg were significantly higher in patients with active disease [(12.0±8.2) μg/ml, (3.1±3.1) μg/ml, (4.6±1.4) g,/L] than those in patients with remission [(2.1±1.1) μg/ml, (0.4±0.4) μg/ml, (3.0±0.6) g/L,all P＜0.01 ].There was no difference in gender distribution in FDP and DD (P＞0.05).However,Fg was significantly higher in men than that in women (P＜0.05).FDP showed a significantly positive correlation with DAS28 (r=0.48,P＜0.01) and ESR(r=0.28,P＜0.05).DD correlated positively and significantly with ESR and DAS28 (r=0.69,0.52,all P＜0.01).Fg was significantly positively correlated with DAS28,CRP and ESR (r=0.57,0.64,0.68,all P＜0.01).FDP,DD and Fg were not correlated with RF (r=-0.07,0.06,-0.01,all P＞0.05).Conclusion FDP and DD correlate well with disease activity and may be important disease activity parameters for RA.The rank of sensitivity of FDP,CRP,DD,ESR,Fg and RF for disease activity assessment of RA presents in a declined manner.