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Objective:To analyze the clinical curative effect of protective sleep nursing on neonatal hyperbilirubinemia.Methods:Eight neonates with hyperbilirubinemia who were admitted from April 2019 to August 2019 were enrolled. They were divided into control group (40 cases) and observation group (40 cases) by random digits table method. Both groups were given routine nursing. On basis of control group, observation group was given protective sleep nursing. The clinical effect, sleep time, discomfort reactions and nursing satisfaction were compared between the two groups.Results:After nursing, the sleep time, crying time and bilirubin level were (18.67 ± 1.45) h/d, (0.82 ± 0.12) h/d, (191.58 ± 12.74) μmol/L in the observation group, and (17.63 ± 1.33) h/d, (1.05 ± 0.15) h/d, (202.42 ± 13.08) μmol/L in the control group, there were significant differences between the two groups ( t values were 3.343, 7.573, 3.755, P<0.05). The duration and regression time of jaundice were (5.26±1.24), (8.70±2.12) d in the observation group, and (7.14±1.18), (12.95±2.31) d in the control group, there were significant differences between the two groups ( t values were 6.946, 8.573, P<0.05). The good rate of sleep quality, incidence rates of vomiting, skin damage and needle falling out, and nursing satisfaction rate were 90.00%(36/40), 7.50%(3/40), 5.00%(2/40), 10.00%(4/40), 100.00%(40/40) in the observation group, and 72.50% (29/40), 27.50%(11/40), 22.50%(9/40), 32.50%(13/40), 87.50%(35/40) in the control group, there were significant differences between the two groups ( χ2 values were 4.021-6.050, P<0.05). Conclusions:The application of protective sleep nursing in treatment of neonatal hyperbilirubinemia can effectively prolong their sleep time, improve their sleep quality, which is conducive to improving their symptoms, reducing discomfort reactions.And satisfaction of their family members is relatively higher.
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Objective To explore the impact of family education methods and parental rearing or not on the psychological problem tendency of primary school students.Methods The mental health test (MHT) was used on getting mental health data of the 2 838 primary school students from Dongguan city.Results (1) The results of MHT showed that 94.28％ of primary school students had no psychological problems,the tendency rate of psychological problems was 4.29％,and 1.43％ of them were suffering from serious psychological problems.Learning anxiety,physical symptoms and allergy tendency were more prominent.(2) The total MHT scores of primary school students with authoritarian,democratic,permissive and neglected family education methods were (34.84±14.58),(31.04±13.60),(35.19±12.82) and (41.19±13.10)respectively.There was no statistically significant difference in the terrorist tendency dimension scores of primary school students with different education methods (F=2.33,P=0.054),and the differences in the MHT total score and other dimensions were statistically significant (F=4.35-16.88,P＜0.01).(3) There were statistically significant differences in the scores of the total score of psychological problem tendency,dimensions of learning anxiety,anxiety to people,allergy tendency and impulse tendency of primary school students who were parental rearing or not (t=2.09-3.67,P＜0.05).However,there was no statistically significant difference in the dimensions of loneliness tendency,self-accusation tendency,physical symptoms and terrorist tendency (P＞0.05).Conclusion Family education methods and parenting styles has a impact on the mental health of primary school students.
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Objective To explore the curative effect of ulinastatin against toxic acute kidney injury(AKI) in rats and its mecha-nism .Methods Twenty-four male SD(Sprague Dawley) rats were randomly divided into 3 groups ,control group ,model group and treatment group with 8 rats in each group .Rats were subcutaneously injected gentamicin(300 mg/kg of body weight per day) for 3 days to establish models of toxic AKI .Rats in treatment group were intraperitoneally injected with a 7-day course of ulinastatin(30 000 U/kg of body weight per day) from 4th day .Dectetion of serum level of creatinine and Cystatin-C(Cys C) ,urinary concentra-tion of kidney injury molecule-1 (Kim-1 ) and neutrophil gelatinase-associated lipocalin (NGAL ) ,activity of superoxide dismutase (SOD) and glutathione peroxidase(GSH-Px) ,content of malondialdehyde ,levels of tumour necrosis factor-alpha(TNF-α) and inter-leukin-1β(IL-1β) in homogenate of renal tissues as well as observation of renal pathological changes and semiquantitative score in each group were conducted on 11th day .Results In model group ,degeneration and necrosis of renal tubular epithelial cell ,dilatation of renal tubular cavity and inflammatory cell infiltration in renal interstitial were observed .Renal pathological changes were milder in treatment group ,when compared with the model group .Renal pathological semiquantitative score ,serum level of creatinine and Cys C ,urinary concentration of Kim-1 and NGAL ,content of malondialdehyde ,levels of TNF-α and IL-1β in homogenate of renal tissues were higher in model group than in control group ,while those in treatment group were lower than in model group(P<0 .01 , respectively) .And activity of SOD and GSH-Px in homogenate of renal tissues were lower in model group than in control group ,and those in treatment group were higher than in model group and control group(P<0 .01 ,respectively) .Conclusion Ulinastatin pos-sesses a curative role in toxic AKI in rat via inhibiting oxidative stress and down-regulating levels of proinflammatory factor in renal tissues .
