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1.
Chinese Journal of Applied Clinical Pediatrics ; (24): 1463-1466, 2017.
Artículo en Chino | WPRIM | ID: wpr-696240

RESUMEN

Objective To discuss the importance of nutritional intervention through monitoring the growth and the nutritional status of children with food allergy after comprehensive nutritional intervention.Methods A total of 158 children with food allergy who were under 2 years old were divided into an intervention group and an control group according to comprehensive nutritional intervention.The intervention group received diet guidance from a dietitian regu larly and took probiotics.If necessary,nutrients (calcium,iron and zinc) could be provided.The control group was given oral guidance by the pediatrician.After 6 months 1 follow-up,growth situation was assessed in terms of height and weight indexes,and nutritional intake condition was assessed in the light of serum biochemical indexes.Results The prevalence of malnutrition in the intervention group(17.6%) was significantly lower than that in the control group (37.0%),and there was a statistical sigmficance (x2 =22.03,P < 0.05);the level of zinc [(88.5 ± 9.6) μmol/L]and iron [(18.6 ± 3.4) mmol/L] in the serum were significantly higher than those [zinc:(68.2 ± 8.5) μmol/L;iron:(12.8 ±2.7) mmol/L] in the control group,and there were statistical significance (zinc:t =12.264,P < 0.01;iron:t =10.762,P < 0.05);the daily intake of calcium[(596.1 ± 110.3) mg] and zinc [(10.7 ± 3.7) mg] in children (> 6-24 months) of the intervention group were significantly higher than those [calcium:(412.8 ± 89.3) mg and zinc:(7.3 ± 2.1) mg] in the control group (calcium:t =4.011,P < 0.05,zinc:t =5.367,P < 0.05),and the daily intake of protein [(42.8 ± 9.4) g] in the children (> 12-24 months) of the intervention group was significantly higher than that [(33.2 ± 8.2) g] in the control group,and there was a statistical significance (t =3.245,P <0.05).Conclusions Children with food allergy have risks of malnutrition,while comprehensive nutritional intervention can obviously decrease the prevalence of malnutrition and deficiency of iron,zinc and calcium,hence normative guidance of scientific feeding of children with food allergy is needed.

2.
Chinese Pediatric Emergency Medicine ; (12): 309-312, 2015.
Artículo en Chino | WPRIM | ID: wpr-463641

RESUMEN

Objective To investigate the correlation between vitamin A and surfactant protein (SP)-B, SP-C in human body,and to explore the effects on lung development and pulmonary function of neonates. Methods We collected the blood samples of 170 pregnant women and umbilical cord serum of their neonatal babies. The levels of vitamin A in pregnant women and their neonatal babies,and the levels of SP-B and SP-C in neonatal umbilical cord serum were detected by ELISA. We conducted a follow-up by standard telephone questionnaire,which we concerned was the number of respiratory tract infection within six months,in order to assess the neonatal pulmonary functions. Results (1) There was a positive correlation between the vitamin A levels in neonatal umbilical cord blood and in the blood of pregnant women(r=0. 866,P<0. 05). (2) There was a positive correlation between the vitamin A levels in neonatal umbilical cord blood and the levels of SP-B,SP-C in the blood(r=0. 817,P<0. 05). (3)In the follow-up of 170 cases of infants within six months,three cases with pneumonia hospitalized more than once,but no respiratory distress syndrome hap-pened. Conclusion Vitamin A can be used as an important biological marker to evaluate the neonatal pul-monary maturity. If we detect the vitamin A levels of pregnant women,increase the intake of vitamin A,we can improve the content of SP-B,SP-C,improve the development of neonatal lung function in growth.

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