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Objective To observe the changes of serum clara cell protein?16 ( CC?16 ) and monocyte chemotaxis protein?1 (MCP?1) level in patients with acute respiratory distress syndrome (ARDS) and to explore their relationship with the disease severity and prognosis of ARDS??Methods One hundred and fourteen patients with ARDS who were admitted to Changzhi People′s hospital from January 2017 to March 2018 were selected as the subjects??They were divided into mild group ( n＝37),moderate group (n＝41) and severe group ( n＝36) according to the severity of ARDS??Sixty healthy persons in out?patient examination were selected as control group??The survival situation of patients in 4 weeks were recorded,the patients were divided into survival group ( n＝65) and death group ( n＝49) according to their survival situation??The age,gender,body mass index (BMI),smoking history,acute physiology and acute physiology and chronic health evaluation II ( APACHE II) score,sequential organ failure assessment ( SOFA) score, serum CC?16 and MCP?1 level were analyzed in each group??The relationship between serum CC?16,MCP?1 level and disease and prognosis of patients with ARDS were analyzed??Results With the increase of disease severity,APACHE II score, SOFA score and serum CC?16, MCP?1 level in patients with ARDS were significantly increased??The differences were statistically significant ( F＝1 216??886,1 339??247,290??879, 417??262; all P＝0??000)??The APACHE II score,SOFA score and serum CC?16,MCP?1 levels in the death group were (22??13± 2??47) scores,( 15??09 ± 1??97) scores,( 23??85 ± 4??27) μg／L, ( 36??64 ± 5??21) ng／L respectively,which were significantly higher than those in the survival group (18??25±2??35) scores,(13??23 ±2??03) scores,(17??34±4??13) μg／L,(27??93±4??88) ng／L,the differences were statistically significant (t＝8??538,4??905,8??211,9??146;all P＝0??000)??Pearson correlation analysis showed that there was a positive correlation between serum CC?16 level and MCP?1 level in patients with ARDS ( r＝0??589, P ＝0??000)??Meanwhile,the CC?16,MCP?1 were positive correlation with APACHE II score,SOFA score and mortality (CC?16:r＝0??504,0??549,0??472;P＝0??000,0??000,0??012;MCP?1:r＝0??493,0??528,0??435;P＝0??006, 0??000,0??025)??APACHE II score ( OR＝3??083,95%CI:0??025－1??364,P＜0??05),CC?16 ( OR＝5??403, 95%CI:0??011－6??561, P＜0??05) and MCP?1 ( OR＝2??892, 95%CI: 0??034－1??619, P＜0??05) were all closely related to ARDS death??CC?16 independent detection, MCP?1 independent detection and the two combined detection predicted the under?curve area, sensitivity and specificity of ARDS patients with in 4 weeks were 0??830, 82??35% and 72??16%; 0??719, 79??25% and 72??19%; 0??866, 85??06% and 80??72%respectively??Conclusion CC?16,MCP?1 are abnormally high expression in serum of patients with ARDS, and its levels are closely related to the severity and prognosis of patients with ARDS??CC?16 combined with MCP?1 detection has high diagnostic value for patients with ARDS,which can be used as an effective index to judge the disease and prognosis of patients with ARDS??
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Objective To explore the relationship between the fundus vascular changes with the stage and risk stratification of essential hypertension(EH) and the cardiac function.Methods One hundred patients with EH in our hospital from April 2011 to March 2016 were selected and divided into the control group(n=29),Ⅰ-Ⅱ group(n=56) and Ⅲ-Ⅳ group(n=15) according to the Keith-Wagener fundus grading.The stage and risk stratification of EH (mild,moderate,severe),cardiac function indexes[left ventricular end-diastolic inner diameter (LVEDD),left ventricular wall thickness (LVPWT),interventricular septum thickness (LVST),left ventricular mass index (LVMI),carotid intima-media thickness (IMT),left ventricular ejection fraction (LVEF)] were compared among 3 groups.Results The proportions of mild hypertension in the control group,Ⅰ-Ⅱ group and Ⅲ-Ⅳ group were 55.17％,21.43％ and 6.67％ respectively,the proportions of moderate hypertension were 31.03％,30.36％ and 26.67 ％ respectively,which of severe hypertension were 13.79 ％,48.21 ％ and 66.67 ％ respectively,the differences were statistically significant(x2 =5.568,P=0.019).The cardiac indexes of LVEDD,LVPWT,etc.had statistical differences among the control group,Ⅰ-Ⅱ group and Ⅲ-Ⅳ group(P＜0.05).The fundus vascular changes were positively correlated with the stages and risk stratification of EH (r=0.742,P =0.002),while LVMI (r =0.674,P =0.028) and IMT (r =0.598,P =0.014) were negatively correlated with LVEF(r=-0.623,P=0.035).Conclusion The fundus vascular changes have close correlation with the stage and risk stratification of EH and cardiac function,which could be used as an important index for judging the hypertensive severity and target organ damage situation
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Objective To explore the effect of carotid atherosclerotic plaque ( CAP) on severity and recurrence of patients with cerebral infarction ( CI ) .Methods The prospective cohort study was utilized in this research. Existence and type of CAP were detected by Doppler ultrasound, and patients were divided into plaque group and without plaque group.The patients was evaluated by NIHSS on admission and 7 d, 14 d after admission, and patients were followed up for 1 year.The condition of CI recurrence was be observed.Results According to the Doppler ultrasound, patients were divided into plaque group ( 173 cases, 70.3%) and without plaque group ( 73 cases, 29.7%) .Compared with without plaque group, age, NIHSS score and incidences of hypertension, diabetes, hyperlipidemia, hyperfibrinogenemia were significantly increased (P<0.05 -0.01).In the patients who were conducted follow-up, cerebral infarction recurrence was in 39 cases (24.84%) in plaque group, recurrence time was 10.12 month.The recurrence time was 11.82 month in patient with non-vulnerable plaque, it was 10.62 month in patient with mixed plaque, and it was 9.13 month in patient with vulnerable plaque.Cerebral infarct recurrence was in 7 cases (10.45%) in without plaque group, recurrence time was 11.56 month.The recurrence rate in plaque group was significant increased than that in without plaque, however, the recurrence time for without plaque group was longer than that for plaque group ( all P<0.05 ) .The recurrence rate and recurrence time in patient with vulnerable plaque was significantly earlier than that in patient with non-vulnerable plaque (P=0.034).Conclusion The CAP in patients with acute CI can exacerbate the disease, and increase recurrence rate.It is especially in patients with vulnerable plaque.
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The aim of this study was to investigate the differences in the level of disease condition and ADL by self-efficacy in patients with rheumatoid arthritis. The subjects of the study consisted of eighty-four outpatients with rheumatoid arthritis at a university hospital in Taegu between July 20, 1999 and August 25, 1999. The instruments used in this study were the self-efficacy developed by Lorig et al. (1989), the pain scale developed by Lee and Song(1987), the erythrocyte sedimentation rate(ESR), the pain joint count to measure disease condition scale, and the ADL scale developed by Katz et al. (1970) and Barthel(1973). Analysis of data was done by use of descriptive statistics: Pearson Correlation, Chi-square test, t-test, ANOVA and Scheffe, with the SPSS program. The major findings can be summarized as follows: 1. The first hypothesis, "There will be differences in the level of disease condition by self-efficacy in patients with rheumatoid arthritis" was partially supported. 1-1. "There will be differences in the level of pain by self-efficacy in patients with rheumatoid arthritis" was supported(F=3.422, p=.037). 1-2. "There will be differences in the level of ESR by self-efficacy in patients with rheumatoid arthritis" was the Disease Condition and supported (F=3.314, p=.041). 1-3. "There will be differences in the level of pain joints count by self-efficacy in patients with rheumatoid arthritis" was rejected(F=2.602, p=.080). 2. The second hypothesis, "There will be differences in the level of ADL by self-efficacy in patients with rheumatoid arthritis" was supported(F=7.067, p=.001). With the above results, it can be concluded that the higher level of self-efficacy contributed to the better level of disease condition and ADL in patients with rheumatoid arthritis. Therefore, by providing nursing intervention to promote the level of self-efficacy of rheumatoid arthritis patients with low self-efficacy, disease condition and ADL would be much better.