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Objective To investigate the correlation between red blood cell distribution width (RDW) and urinary protein /cre-atinine ratio(TPCR) in elderly patients with essential hypertension .Methods TPCR ,Cr ,CysC ,eGFR ,TG ,TC ,LDL-C ,ApoA1 , ApoB and blood routine were detected in 801 elderly patients with essential hypertension and 98 healthy people .The differences of these indexes were compared between the two groups and the difference of RDW was compared among different grades of hyperten-sion .The hypertension patients were divided into two groups by TPCR0 .05);TPCR ,TG ,TC ,LDL-C ,ApoB and RDW levels in the hypertension group were increased ,the ApoA1 ,CysC and eGFR levels were decreased ,the differences were sta-tistically significant (P<0 .05);the RDW level in the hypertension group was significantly higher than that in the control group ,the difference was statistically significant(P<0 .05);the RDW level was increased with the increase of blood pressure level ,the differ-ence was statistically significant(P<0 .05);the Pearson correlation analysis showed that RDW was positively correlated with TPCR (P<0 .05) .Conclusion The RDW level is elevated in the essential hypertension group ,and correlated with the level of TPCR .
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Objective To investigate current status of preschool children's social competence and its relation to tempera-ment type. Methods A total of 1 251 children participated in this study. The questionnaire was conducted and the children were assessed usinginfant-junior middle school student's ability of social life scaleandchildren's temperament scale. Results No significant gender difference was observed in total score of social competence (P>0.05). The total score of live independently was higher in girls as compared to boys (P<0.05). A significant gender difference was observed in classified scores of social competence (P<0.05). Girls with excellent or better-than-normal social competence were more than boys (P<0.05). The distribu-tion of the temperament type in preschool children were the difficult-to-raise type (8.1%), the start-slow type (15.4%), the stan-dard type (69.0%) and the easy-to-raise type (7.5%). There was statistically gender significance (P<0.05) in the distribution of the temperament types. The percentage of difficult-to-raise type was higher in girls than in boys. The percentage of easy-to-raise type was higher in boys than in girls. The total score and classified scores of social competence had significant difference among children with different temperament types (P<0.05). Conclusions There is significant diffe-rence of social competence in chil-dren with different temperament types. Corresponding educational measures according to the child's temperament may be bene-fit to the development in preschool children.
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Objective To investigate the clinical application value of strong ion gap(SIG)generated by the third generation equa-tion following pH and the anion gap(AG)in critically ill patients.Methods On the basis of the determination results of blood gas and blood biochemistry,the equation in the Stewart-Figge methodology was adopted to calculate SIG.Results (1)There were sta-tistically significant differences in K+ ,Na+ ,HCO3 - ,AG,pH,PO4 3 - ,ALB,SIG and Cr between the critical illness groups and the control group(P <0.05).(2)The SIG mean value ratio the death group to non-death group was 3.04,the difference was the big-gest,P <0.05,AG and Cr took the second place.Conclusion SIG as a new indicator in combination with other biochemical and blood gas indicators,such as the HCO3 - ,AG,pH,PO4 3 - ,Cr and lactic acid can reflect the situation of the acid-base disorders in critically ill patients and plays a strong indicative role in predicting the disease development trends.
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Objective To evaluate the early kindney injury by means of urinary protein/creatinine ratio(TPCR,200mg/g Cr)through group-discrimination in mellitus diabetes patients. Methods Qualitative analysis was carried out with urine 5~6 item indexes in 113 cases of diabetes mellitus ,61 cases of heallthy people and other 67 cases of diabetes mellitus patients. 2 groups were divided by means of urinary protein/creatinine ratio(TPCR,200mg/g Cr).Results In 113 cases of diabetes mellitus ,urine TPCR,mAlb,?2-MG,LAP and AFU of 38 cases in TPCR≥200mg/g Cr group were significantly higher than those of 75 cases in TPCR
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Objective To Investigate the application value of strong ion gap(SIG),anion gap(AG)and other four indicators in the trauma disease.Methods Blood was taken from trauma patients admitted to hospital immediately,with the heparin anticoagulation,misce bene.Blood gas was measured.Creatinine(Cr),phosphorus and albumin(ALB)was measured simultaneously.Results Betwean traumatic group and control group,there was signifrcant difference in SIG,AG,potential HCO3-,and other 5 item(P4mmol/L.