Objective To investigate the clinical significance of the urine micro albumin(MA)and urine enzyme detections in early renal injury in children with allergic purpura.Methods 120 patients with allergic purpura were chosen as the research sub-jects and divided into the early renal injury group and non-renal injury group according to whether having the renal injury.Contem-poraneous 40 healthy children were chosen as the healthy control group.The urine MA and urine enzyme levels were detected and compared among the various groups.Results MA was (17.5 ±3.8)mg/L in the study group,transferring(TRF)was (0.56 ± 0.34)mg/L,β2-MG was (0.35 ±0.07 )mg/L,NAG was (18.6 ±5.1 )U/g,which were significantly higher than those in the healthy control group,the differences were statistically significant (P <0.05 );in the early renal injury group,MA was (42.1 ± 21.3)mg/L,TRF was (1.65±0.54)mg/L,β2-MG was (0.43±0.06)mg/L and NAG was (23.1±5.12)U/L,which were signif-icantly higher than those in the non-renal injury group,the differences had statistically significance (P <0.05).Conclusion The de-tection of urine MA and urine enzyme can be used as the indexes for monitoring the early renal injury in children with allergic pur-pura,and is conducive to early discovery,in time intervention and reduce the occurrence of complications.

Objective To investigate the expression of lipoprotein(a)and fibrinogen different genders of patients with coronary heart disease(CHD)and its clinical significance.Methods 1 500 patients with CHD in the hospital from January 2009 to December 2013 were selected as the observation group,including 954 males and 546 females.Contemporaneous 500 healthy people with physi-cal examination were selected as the control group,including 329 males and 171 females.The myocardial enzymes,serum lipid,blood coagulation function and various proteins were detected.Results Whether males or females,CK,CKMB,AST,LDH,α-HBDH, TC,TG,LDL-C,Fib,D-D,TT,FDP,LPa,cTnI,MYO and HCY in the observation group were significantly higher than those in the control group.HDL-C,APTT,INR and PT in the observation group were significantly lower than those in the control group.The differences were statistically significant(P <0.05 ).Conclusion Whether males or females,the different degrees of abnormal ex-pression of myocardial enzyme spectral indexes,blood lipid indexes,coagulation indexes,apolipoprotein,troponin,myoglobin and ho-mocysteine exist in the patients with CHD.Lipoprotein(a)and fibrinogen have high expression in the CHD patients,which can pro-vide the reliable scientific basis for diagnosis and treatment of the disease.

Objective:To systematically evaluate the application effect of somatosensory interactive games in patients with chronic obstructive pulmonary disease (COPD) in order to provide a basis for clinical application.Methods:Randomized controlled trials and quasi-experimental studies on the application of somatosensory interactive games in patients with COPD were retrieved from PubMed, Embase, Cochrane Library, CINAHL, Chinese Biomedical Literature Database, Wanfang, China Knowledge Network and VIP. The retrieval time limit is from the establishment of the database to October 2022. RevMan5.2 software was used for Meta analysis.Results:Ten articles involving 611 patients were included. The results of Meta-analysis showed that the somatosensory interactive game group was superior to the conventional training group in improving FEV 1/FVC% ( WMD=6.83, 95% CI 3.71-9.95, Z=4.29, P<0.01), 6-minute walking distance (6MWD) ( WMD=13.36, 95% CI 0.50-26.23, Z=2.04, P<0.05), Hospital Anxiety and Depression Scale ( WMD=-1.64, 95% CI -2.31--0.97, Z=4.78, P<0.01), COPD Assessment Test score ( WMD=-2.95, 95%CI -4.08--1.82, Z=5.13, P<0.01) in COPD patients. However, there was no significant difference in FEV1 % ( WMD=2.91, 95% CI -1.61-7.43, P=0.210) and dyspnea ( SMD=0.63,95% CI -0.24-1.49, P=0.150) between the two groups. Conclusions:Compared with conventional training, somatosensory interactive game training can effectively improve lung function and quality of life in patients with COPD, relieve anxiety and depression. Due to the limited quantity and quality of the included literature, the reliability of the conclusions still needs to be verified by more high-quality studies.