ABSTRACT
Objective:To determine the application effect of the "full chain" information-based health management model in the home care of children with bronchial asthma.Methods:Sixty children with bronchial asthma who were hospitalized in the Respiratory Department of Xuzhou Children's Hospital from January to June 2020 were selected and divided into a control group and an observation group according to a random number table with 30 cases in each group. The control group received routine nursing care, and the observation group implemented a "full-chain" informatized health management on the basis of the control group.The intervention time was 6 months. The condition control, medication compliance, self-management and airway function were observed and compared between the two groups.Results:After 6 months of intervention, the frequency of attacks, emergency cases, the medication compliance, the maximum expiratory flow rate, symptom days and peak expiratory flow days were 6.67%(2/30), 3.33%(1/30), 93.33%(28/30), (1.83±0.23) L, (163.00±6.74) d, (168.00±3.78) d in the observation group, and 26.67%(8/30), 20.00%(6/30), 66.67%(20/30), (1.67±0.24) L, (144.00±5.88) d, (157.00±4.08) d in the control group. The differences were statistically significant (χ 2 values were 4.320, 4.043, 6.667, t values were 2.636, 11.635, 10.833, P<0.05). There was no significant difference in the ratio of forced expiratory volume and forced expiratory volume in forced vital capacity in the first second after 6 months of intervention between the two groups ( P>0.05). Conclusions:"Full chain" information health management can reduce the number of attacks and emergency visits of children with asthma, effectively improve medication compliance, thus improving airway function and improving the quality of life of children.
ABSTRACT
Objective To study the effect of aerobic exercise and dietary intervention on lipid metabolism in metabolic syndrome rats, and investigate the possible mechanism mediated by peroxisome proliferator-activated receptorα(PPARα). Methods After one-week feed-ing, Sprague-Dawley rats were randomly divided into blank control group (CC group) and model group which were feed in high-fat-and-salt diet for 18 weeks to establish a metabolic syndrome model. Then, the metabolic syndrome rats were randomly divided into model control group (MC), the model high-fat diet group (MHE) and the model general died exercise group (ME). ME and MHE groups were forced to run on a treadmill for twelve weeks at the same time. The weight of perirenal fat, blood free fat acid (FFA), and blood lipid were determined. The expression of PPARαmRNA in myocardium was detected by RT-PCR. Western blotting was applied to detect the protein expression of PPARαin myocardium. Results Compared with CC group, MC group showed significant increase in body weight, perirenal fat weigh, FFA, and blood lipid (P<0.05), and significant decrease in PPARαmRNA and protein expression (P<0.01) in myocardium. Compared with MC group, ME and MHE groups showed significant decrease in body weight, perirenal fat weight, triglyceride (TG), and showed significant in-crease in high-density lipoprotein (HDL), and the expression of PPARαmRNA and protein in myocardium (P<0.05). Compared with MHE group, ME group showed decrease in low-density lipoprotein (LDL) (P<0.05), and increase in the expression of PPARαmRNA and protein (P<0.01). Conclusion Aerobic exercise may activate the expression of PPARα, enhance the utilization of fatty acid, reduce body mass and visceral fat mass, improve the dyslipidemia and then regulate lipid metabolism in metabolic syndrome rats.