Therapeutic effect of Yupingfeng powder combined with extensively hydrolyzed milk formulas on milk protein allergy in infants / 中国基层医药

Objective:To investigate the efficacy of Yupingfeng powder combined with extensively hydrolyzed milk formulas in the treatment of milk protein allergy in infants and its effects on immune function, interleukin-10 (IL-10) and IL-22 levels. Methods:Eighty infants with milk protein allergy who received treatment in Hangzhou Children's Hospital from January 2020 to January 2021 were included in this study. They were randomly assigned to Yupingfeng powder and conventional treatment groups, with 40 infants per group. An additional 80 infants who concurrently received health examination in the same hospital were included in the control group. The conventional group was treated with extensively hydrolyzed milk formulas. The Yupingfeng powder group was treated with Yupingfeng powder combined with extensively hydrolyzed milk formulas. All infants were treated for 30 successive days. Clinical efficacy, serum total immunoglobulin (IgE), milk specific IgE (sIgE), peripheral blood CD 4+CD 25+ Treg, IL-10 and IL-22 levels were compared between groups. Results:Total response rate in the Yupingfeng powder group was significantly higher than that in the conventional treatment group [92.50% (37/40) vs. 72.50% (29/40), χ2 = 5.54, P < 0.05]. Serum total IgE and milk sIgE levels in the Yupingfeng powder group were (132.93 ± 14.61) IU/L and (0.62 ± 0.14) IU/L, respectively, which were significantly lower than (150.27 ± 16.22) IU/L and (0.85 ± 0.17) IU/L in the conventional treatment group ( t = 5.02, 6.61, both P < 0.05). The expression of CD 4+CD 25+ Treg in the Yupingfeng powder group was significantly higher than that in the conventional treatment group [(13.29 ± 1.40)% vs. (11.84 ± 1.27)%, t = 4.85, P < 0.05). CD 4+CD 25+ Treg expression in the Yupingfeng powder group was not significantly different from that in the control group [(13.40 ± 2.03)%, t = 0.31, P = 0.759]. IL-10 in the Yupingfeng powder group was significantly higher than that in the conventional treatment group [(34.57 ± 4.07) μg/L vs. (22.19 ± 2.15) μg/L, t = 17.01, P < 0.05]. IL-22 level in the Yupingfeng powder group was significantly lower than that in the conventional treatment group [(2.20 ± 0.42) ng/L vs. (5.28 ± 0.79) ng/L, t = 21.77, P < 0.05]. IL-10 and IL-22 levels in the Yupingfeng powder group were not different from those in the control group [(35.53 ± 3.85) μg/L, (2.13 ± 0.53) ng/L, t = 1.26, P = 0.209; t = 0.73, P = 0.468]. Conclusion:Yupingfeng powder combined with extensively hydrolyzed milk formulas is highly effective on milk protein allergy. The combined therapy can improve the immune function of infants, enhance IL-10 level, and decrease IL-22 level.

Analysis of the needs of students, parents and teachers for comprehensive sexuality education content / 中国学校卫生

Objective@#To understand the needs of primary and secondary school students, parents and teachers for comprehensive sexuality education content, and to explore the applicability of comprehensive sexuality education content in China.@*Methods@#By using the method of stratified cluster sampling, 5 571 primary and middle school students and 4 835 parents from Beijing, Chongqing, Heilongjiang (Harbin and Jiamusi) and Hubei (Wuhan and Xiaogan) were selected for questionnaire survey. Depending on the physical health monitoring points of various provinces and cities, 176 sexuality education related teachers in nine regions were surveyed. The development of the questionnaire was based on the content framework of comprehensive sexuality education proposed in the International Technical Guidelines for Sexuality Education.@*Results@#Students had a higher demand for knowledge on the concepts of "relationship" (53.4% for primary school students, 57.6% for junior high school students) and "health and well-being skills" (71.1% for primary school students, 55.9% for junior high school students). Parents had higher demand for most comprehensive sexuality education content with the exception of lower need for "sex and sexual behavior (74.7% of primary school parents, 80.8% of junior high school parents)" and "sexual and reproductive health (primary parents 74.3%, junior high school parents 75.8%)". Teachers had a high demand for most comprehensive sexuality education content, but primary school teachers had a lower need for "values, rights, culture and sex(65.9%)", "sex and sexuality(60.1%)" and "sexual and reproductive health(66.8%)". The results of correspondence analysis showed that junior middle school teachers had the highest demand for comprehensive education content, followed by primary school parents, junior middle school parents, primary school teachers, junior middle school students and primary school students.@*Conclusion@#Teachers and parents have a higher demand for most comprehensive sexuality education content, while lower demand for some relatively sensitive content. Students have a relatively low demand for comprehensive sexuality education content. It is recommended to further improve the content of school sexuality education based on the actual needs of China.

Nutrition management in obese patients with type 2 diabetes mellitus after laparoscopic sleeve gastrectomy / 中华胃肠外科杂志

<p><b>OBJECTIVE</b>To explore the value of nutrition management in obese patients with type 2 diabetes mellitus(T2DM) after laparoscopic sleeve gastrectomy(LSG).</p><p><b>METHODS</b>Clinical data of 22 obese T2DM patients undergoing LSG from March 2013 to July 2015 in Fudan University Pudong Medical Center were collected. All the patients strictly followed the specialized instruction by nutritionists: diabetic and low calorie diet 3347.2 to 5020.8 kJ (800 to 1200 kcal) per day before the operation; low calorie liquid diet 2510.4 kJ(600 kcal) per day before operation for promoting gastric emptying; fasting diet before postoperative ventilation; clear liquid diet 1673.6 to 2510.4 kJ (400 to 600 kcal) per day after postoperative ventilation (liquid intake >2000 ml); low fat liquid diet 2928.8 to 3765.6 kJ (700 to 900 kcal) per day (protein 60 g per day at least, 2000 ml liquid) 2 weeks after the operation; semi-liquid diet 1 month after operation and gradually normal diet. All the 22 patients were followed up at 1 week, 1, 3, 6 months after operation on time. Changes of body weight, waist circumference, hip circumference, body mass index(BMI), blood glucose indexes induding fasting blood glucose(FBG), 2-hour postparandial blood glucose(PBG), fasting C-peptide, 2-hour postprandial C-peptide, fasting serum inculin(FINS), 2-hour postprandial inculin(INS), HbAlc, blood pressure and blood lipid indexes were observed and analyzed before and 1 week, 1, 3, 6 months after operation.</p><p><b>RESULTS</b>The average age of 22 patients (10 men and 12 women) was 38.6 years (18 to 66 years). The duration of diabetes varied from 1 month to 15 years. Comorbidity included 12 patients of high blood pressure, 14 of fatty liver, 1 of coronary heart disease, 1 of gout, 1 of chronic thyroiditis and 1 of menstrual disorder. LSG was performed successfully in all the patients and no severe complications and transference to laparotomy occurred. As compared to pre-operation, at 6 months after operation, the average body weight decreased from (103.9±20.2) kg to (80.9±12.6) kg (t=6.294, P=0.000), waist circumference from (118.6±13.8) cm to (96.4±8.0) cm (t=6.331, P=0.000), hip circumference from (116.9±12.6) cm to (104.0±7.7) cm (t=3.854, P=0.000), BMI from (36.2±5.9) kg/mto (27.9±3.5) kg/m(t=5.630, P=0.000), showing a decreasing trend over time. There was no underweight patient after 6 months follow-up. As compared to pre-operation, at 6 months after operation, the average FBG reduced from (7.4±1.4) mmol/L to (6.0±0.9) mmol/L (t=3.172, P=0.003), 2 h PBG from (14.1±4.9) mmol/L to (7.5±2.2) mmol/L (t=7.026, P=0.000), FINS from (160.0±71.9) mIU/L to (43.8±20.8) mIU/L (t=7.259, P=0.000), 2-hour postprandial INS from (437.6±261.4) mIU/L to (140.5±104.6) mIU/L (t=5.858, P=0.000), fasting C-peptide from (1.1±0.6) μg/L to (0.7±0.3) μg/L (t=3.560, P=0.000), 2-hour postprandial C-peptide from (2.5±0.9) μg/L to (1.5±0.7) μg/L (t=3.865, P=0.000), HbAlc from (8.0±1.6)% to (5.9±0.6)% (t=5.953, P=0.000), showing a decreasing trend over time except FBG, 2h postprandial C-peptide and HbAlc(all P<0.05). FBG and 2-hour PBG of 16 patients returned to normal 3 months after the operation. Blood pressure and trigly ceride decreased obviously 6 months after operation compared to pre-operation with significant difference(P<0.05). At 6 months after operation, blood pressure of 8 comorbidity patients with high blood pressure became normal (8/12, 66.7%) and of 4 patients improved(4/12, 33.3%); B ultrasound examination revealed normal in 11 comorbidity patients with fatty liver(11/14,78.6%) and improvement in 3 patients (3/14,15.4%). Blood uric acid of the gout patient and the menstruation of the menstrual disorder patient returned to normal 3 months and 1 month after the operation respectively.</p><p><b>CONCLUSION</b>As for obese patients with T2DM undergoing LSG, reasonable nutrition management is helpful to decrease body weight, and to obtain an ideal improvement of blood glucose and blood lipid levels.</p>

The study on the changes of endothelin-1 and troponin-1 levels in kawasaki disease / 中国医师杂志

Objective To discuss the clinical significance of the changes of endothelin-1 and troponin-1 levels in kawasaki disease after acute stage. Methods 60 patients of kawasaki disease in which 12 cases of patient were complicated with coronary artery disease and 48 cases of patient who were not complicated with coronary artery disease were enrolled this study. Blood plasma endothelin-1 and serum cardiac troponin I were determined in kawasaki disease acute phase and recovery phase and 30 healthy children. Results Acute phase ET-1 and cTnI [(90.19±3.43)ng/L, (1.35±0.14)μg/L] and recovery phase ET-1 and cTnI [(89.09±2.44)ng/L, (1.12±0.11)μg/L ] in coronary artery lesions of (CAL) group had no significant difference（P＞0.05）. The concentration values of ET-1, cTnI in no coronary artery lesions (NCAL) group of acute phase (64.49±4.78)ng/L,(0.62±0.02)μg/L were different with convalescent phase (50.47±4.49)ng/L,(0.07±0.05)μg/L. There were significant difference between the the two phases (P＜0.01). Plasma endothelin-1 and serum troponin I concentrations were positively correlated in acute phase of Kawasaki disease in children (r＝0.93,0.96,P＜0.01). Conclusions Plasma endothelin-1 and serum cardiac troponin I test for the diagnosis of Kawasaki disease with coronary artery disease may be early indicators of risk monitoring, they are valuable indexes in diagnosis and treatment of Kawasaki disease.

Study on the changes of NSE, S100B protein and NPY levels in children with viral encephalitis / 中国医师杂志

Objective To study the changes of neuron-specific-enolase (NSE), S100B protein and neuropeptide Y (NPY) levels in serum and cerebrospinal fluid of children with viral encephalitis and their clinical significance. Methods The NSE, S100B protein and NPY levels in the serum and cerebrospinal fluid of 50 children with viral encephalitiswere were measured, and another 20 children without central nervous system infection were selected as controls. Results The NSE, S100B protein and NPY levels in the serum and cerebrospinal fluid of children with viral encephalitis[serum: (18.90 ± 5. 50)μg/L, (0. 57 ±0. 26) μg/L, (267. 3 ± 54. 7 ) μg/L; GSF: ( 10. 45 ± 4. 40) μg/L, (0. 93 ± 0. 53 ) μg/L, (347.2 ± 60. 6) μg/L] were higher than those in control group [serum: ( 10. 35 ± 2. 49 ) μg/L, ( 10 ± 0. 06 ) μg/L, ( 67. 8 ±22.5)μg/L;GSF:(3.96 ± 1.57)μg/L,(0. 29 ±0. 18)μg/L,(102.6 ±38.9) μg/L] ( P <0.01). The levels of serum and CSF NSE S100B protein and NPY in critical patient[serum: (21.93 ±5.39)μg/L,(0.71 ±0. 31)μg/L, (32. 5 ± 62. 8) μg/L;GSF: (13.05 ±4.41)μg/L, (1.23 ± 0. 66) μg/L, (407.3 ±68. 1 ) μg/L] were higher than ordinary patients [serum: ( 15.93 ± 4. 02 ) μg/L, ( 0. 42 ± 0. 14 ) μg/L,(234.7 ±51.2)μ.g/L;GSF:(8.05 ± 1.77) μg/L,(0. 63 ±0.26)μg/L, (320.2 ±59.5) μg/L] ( P <0. 01 ). Conclusion NSE, S100B protein and NPY can be used to evaluate encephalitis condition, brain damage degree and prognosis of viral encephalitis.

Storage of the Electronic Information as Papers / 中华医学教育探索杂志

Popularization of the computer and multimedia in the teaching management,calls for the new demand of the teaching information storage.When we widely use the new technology,we should pay attention to the storage of the electronic information,which should be stored as papers in case of the loss caused by the technology or equipment problems

Pharmacokinetics of omeprazole in patients with liver cirrhosis / 中国药学杂志

OBJECTIVE　To study the pharmacokinetics of omeprazole (OME) in 8 patients with liver cirrhosis.METHODS　The plasma concentrations of OME were determined by HPLC,and the pharmacokinetic parameters were computed by using 3P97 program.RESULTS　The plasma concentration versus time curve following intravenous 40 mg OME in patients with liver cirrhosis was coincident with two-compartment model.The elimination half-life was (3.34±0.38) h,which was longer than the value of the healthy volunteers and CLs was lower than the value of the healthy volunteers.CONCLUSION　The dosage of OME may be given in the half of the routine dosage or adjusted conditionally when using for the patients with liver cirrhosis.

Quality Analysis on 4 Kinds of Common Oral Antidiabetics in Beijing Drug Market in 2004 / 中国药房

OBJECTIVE:To evaluate the quality of antidiabetics in Beijing so as to provide the reference for pharmaceutical manufacturers,patients and governmental departments of drug control.METHODS:236package samples of4kinds of common oral antidiabetics(glibenclamide,gliquidone,metformin,and phenformin)in Beijing medicine market were randomly selected and analyzed.RESULTS:4samples were found to be unqualified,with the disqualification rate of1.7%.CONCLUSION:The quality of4kinds of common oral antidiabetics in Beijing medicine market in2004is satisfactory on the whole.