RESUMEN
Objective:To explore the effect of aerobic exercise combined with diet management on volume overload and cardiac function in patients with peritoneal dialysis.Methods:A total of 100 patients who received peritoneal dialysis in the Second Affiliated Hospital of Xi ′an Jiaotong University from August 2017 to March 2019 were recruited in the present study. Patients were randomly divided into intervention group and control group according to the random number table (50 cases in each group). The control group received routine nursing, while the intervention group carried out aerobic exercise combined with diet management on the basis of routine nursing. Before and after 6 months of intervention, the volume status, edema degree and cardiac function were compared between the two groups. Results:After 6 months of intervention, the levels of body weight, 24 h urine volume, 24 h ultrafiltration volume, systolic pressure, extracellular water, and extracellular water/total body water were (58.99 ± 7.30) kg, (366.41 ± 66.92) ml, (565.08 ± 102.24) ml, (142.64 ± 11.70) mmHg (1 mmHg=0.133 kPa), (12.30 ± 2.01) L, 0.39 ± 0.08 in the intervention group, significantly lower than in the control group (63.46 ± 12.90) kg, (431.90 ± 78.92) ml, (625.35 ± 91.31) ml, (150.11 ± 11.44) mmHg, (14.37 ± 4.12) L, 0.43 ± 0.07, the differences were statistically significant ( t values were 2.026-4.208, all P<0.05); the left ventricular ejection fractions, E/A were (61.38 ± 9.42)%, 1.15 ± 0.35 in the intervention group, significantly higher than in the control group (57.04 ± 7.83)% and 1.00 ± 0.29, the differences were statistically significant ( t values were 2.358, 2.113, all P<0.05). After 6 months of intervention, the normal ratio increased and Ⅲ grade ratio decreased in the intervention group, the difference of edema degree between the two groups was statistically significant ( Z value was 3.153, P<0.01). Conclusions:Aerobic exercise combined with diet management can effectively control the volume overload status and improve the cardiac function of patients with peritoneal dialysis.
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Objective The aim of this paper was to develop the Mobile Nutrition Order System based on the technology of hospital information system to adapt the nutrition and food security management model in the new situation, so that the unified informa-tization management of diet for patients could be implemented by the Department of Nutrition. Methods The Mobile Nutrition Order System, with the functions of information entry, nutrition recipe, order making and data transmission, could be constructed by the com-bination of technologies between informatization and digital order. Results The automation of nutrition order in hospital was a-chieved, and the nutrition recipe and nutritional therapy could be realized in hospital, the effect was very obvious. Conclusion Since the application of Mobile Nutrition Order System, the labor intensity of servers has been reduced, saving working hours effective-ly.Meanwhile, the management of nutritional therapy was improved and the quality of logistics services in hospital and nutritional ther-apy ascend to a new high.
RESUMEN
This study was conducted to investigate housewives' perception, interest and consumption of health drinks made in a health food stores, and to assess the relationship between nutritionally-related-variables and the consumption of health drinks. Data was collected from 518 housewives in Chonnam province. Among many items which housewives perceived about health drinks, three factors of 'preference health-care', 'quality convenience' and 'price' were found to be represented. Housewives' perception of 'preference health-care' was negatively correlated with nutritional knowledge. However, a positive correlation between the 'quality convenience' and eating habits was found. Consumption of health drinks was positively correlated with the diet management score, the perception and interest in health drinks. However, the inverse relationship between consumption of health drinks and nutritional knowledge was observed. Multiple regression analysis showed that the interest and factors of perception of health drinks. Consumption of health drinks was not based upon accurate knowledge concerning nutrition, but was based upon the consumers' perception of taste preference and healthful quality. Therefore, there is a need to educate consumers about the nutritional value of health drinks and how to use nutritional supplements.