Relationship between hemoglobin and serum uric acid in adults with various glucose metabolism status / 中华预防医学杂志

Objective: To investigate the relationship between hemoglobin and serum uric acid in adults with various glucose metabolism status. Methods: The demographic data and biochemical indicators of the adult population who had received physical examination in the Second Medical Center of the PLA General Hospital from January 2018 to December 2021 were collected. The subjects were divided into two groups according to the level of serum uric acid: the normal uric acid group and the hyperuricemia group. The relationship between hemoglobin (stratified into four levels of Q1 to Q4 by the quartile) and serum uric acid was quantified by using Pearson correlation and logistic regression analysis. The effects of age and glucose metabolism status on the relationship between hemoglobin and serum uric acid were analyzed. Results: A total of 33 183 adults were enrolled with age (50.6±10.0) years. The level of hemoglobin in the normal uric acid group (142.61±14.24) g/L was significantly lower than that in the hyperuricemia group [(151.79±11.24) g/L, P<0.001]. Univariate Pearson correlation analysis showed that hemoglobin was positively associated with serum uric acid (r=0.444, P<0.001). After adjusting for related confounding factors, multivariate logistic regression analysis showed that hemoglobin was associated with serum uric acid, and the OR values (95%CI) of hemoglobin Q2 to Q4 group were 1.29 (1.13-1.48), 1.42 (1.24-1.62) and 1.51 (1.32-1.72), respectively (Ptrend<0.001) when compared with hemoglobin Q1 group. Subgroup analysis and hierarchical interaction analysis suggested that with the increase of hemoglobin, the serum uric acid in the age<60 years subgroup, normal glucose subgroup and prediabetes subgroup increased gradually (Ptrend<0.05 and Pinteraction<0.001). Conclusion: The association between hemoglobin and serum uric acid in adults is affected by age and glucose metabolism status.

A multi-center analysis of thyroid-stimulating hormone level in apparently healthy elderly population in China / 南方医科大学学报

OBJECTIVE@#To investigate serum thyroid stimulating hormone (TSH) level and its changes with age in apparently healthy Chinese elderly population and analyze the differences between TSH levels detected using Roche and Snibe electrochemiluminescence immunoassay analyzers.@*METHODS@#General clinical data and frozen fasting serum samples were collected from 5451 apparently healthy Chinese elderly individuals (> 60 years) from 10 centers in different geographic regions in China. Thyroid function indexes including TSH level were detected using Roche and Snibe electrochemiluminescence immunoassay analyzer, and the median (2.5% and 97.5% quantiles) TSH level was calculated. The variations of TSH level among the participants with geographic regions, gender, and age (with an interval of 5 years) were analyzed to determine the influence of these factors on TSH level.@*RESULTS@#The reference ranges of serum TSH level established using Roche and Snibe electrochemiluminescence immunoassay analyzers were 0.42-9.47 mU/L and 0.36-7.98 mU/L, respectively, showing significant differences between the two methods (P < 0.001). The TSH levels measured at two centers in Western China were significantly higher than those at the other centers (P < 0.05). In elderly male population, serum TSH level tended to increase with age, which was not observed in elderly female population. At the age of 60-75 years, women generally had higher serum TSH level than men, but this difference was not observed in the population beyond 75 years.@*CONCLUSION@#In elderly population, serum TSH level can vary with geographic region, gender, and age, but there was no need for establishing specific reference ranges for these factors. The differences between different detection methods should be evaluated when interpreting the detection results of TSH level.

Clinical effect of intrinsic-nourishing exercise and oral Chinese medicine combined with conventional western medicine therapy in the treatment of perimenopause with insomnia / 国际中医中药杂志

Objective:To explore the clinical effect and safety of intrinsic-nourishing exercise and oral Chinese medicine combined with conventional western medicine therapy in the treatment of perimenopause with insomnia.Methods:Prospective cohort study. A total of 60 perimenopause with insomnia visiting the Hebei Medical Qigong Hospital were enrolled as the research objects between June 2019 and June 2021. According to random number table method, they were divided into the control group and the observation group, 30 in each group. The control group was treated with oral estazolam tablets, while the observation group was treated with intrinsic-nourishing exercise combined with oral Chinese medicine on basis of the control group. All the patients were treated for 4 weeks as a course, and totally 2 courses. The levels of serum estradiol (E 2), FSH, and LH were detected by automatic chemiluminescence immunoassay analyzer. Pittsburgh sleep quality Index (PSQI) was used to evaluate sleep quality, and the quality of life was evaluated by the MOS 36-item Short Form Health Survey (SF-36). And the responsive rates, sleep quality, scores of TCM symptoms, and adverse reactions were compared before and after treatment. Results:The total response rate of observation group was significantly higher than that of the control group (90.0% vs. 66.7%; χ2=4.81, P<0.05). After treatment, PSQI scores of sleep quality, time to fall asleep, sleep duration, sleep efficiency, sleep disturbance, use of hypnotics, and daytime function in the observation group were significantly lower than those in the control group ( t=14.11, 12.49, 9.88, 13.54, 9.47, 14.11, 17.91, P<0.01). After treatment, the TCM symptom scores of insomnia with more dreams, waist and knee soreness, five upsets, fatigue and forgetfulness in the observation group were significantly lower than those in the control group ( t=9.51, 13.08, 16.17, 12.81, P<0.01). After treatment, the E 2 [(35.16±3.61) mmol/L vs. (31.06±3.12) mmol/L, t=4.71] in the observation group was significantly higher than that of the control group ( P<0.01), while the FSH [(69.61±6.04) U/L vs. (73.26±7.41) U/L, t=2.09], and LH [(32.21±3.35) U/L vs. (36.04±3.49) U/L, t=4.34] in the observation group were significantly lower than those in the control group ( P<0.05 or P<0.01). At 4 and 8 week after treatment, the SF-36 scores in the observation group were significantly higher than those in the control group ( t=6.30, 4.36, P<0.01). During treatment, 16.7% (5/30) adverse reaction happened in the observation group, while 10.0% (3/30) in the control group, but there was no statistical significant difference between two groups ( χ2=0.56， P=0.448). Conclusion:The intrinsic-nourishing exercise and oral Chinese medicine combined with conventional western medicine therapy can significantly improve clinical curative effect, improve sleep quality and TCM symptoms, regulate hormones and quality of life in perimenopause with insomnia.

Research progress on defocus technique of orthokeratology lens in the prevention and control of myopia / 国际眼科杂志(Guoji Yanke Zazhi)

The incidence of myopia is gradually on the rise worldwide, which seriously affects the eye health of teenagers and children, causing enormous loss of socioeconomic benefits. As a result, the prevention and control of myopia is crucial and urgent. In recent years, orthokeratology lens have gradually demonstrated its superiority in the field of myopia prevention and control. At present, the principle of controlling the development of myopia by orthokeratology lens is mainly based on the theory of retinal hyperopia optical defocus, which promotes the shift of hyperopic defocus to myopic defocus in myopic patients to curb the growth of the axial length. The effect of controlling the development of myopia is related to various factors, including the total amount of defocusing, pupil diameter, optical zone design, and lens decentration. The widespread use of orthokeratology lenses will effectively reduce the incidence of myopia in teenagers and children. This paper discusses the principle of controlling the development of myopia by the defocus technique of orthokeratology lenses, and the relationship between the amount of defocusing and the position of the defocusing circle and the effect of myopia prevention and control. A specific review was conducted to clarify the research progress on defocus technique of orthokeratology lens in the prevention and control of myopia.

Research progress of artificial intelligence in the prevention and control of myopia / 国际眼科杂志(Guoji Yanke Zazhi)

Myopia is one of the main causes of visual impairment. In recent years, the incidence of myopia has been increasing. Effective prevention and control of myopia is essential for maintaining patients' visual function and quality of life. With the continuous development of computer technology and big data acquisition, artificial intelligence(AI)is developing rapidly in the field of medical and health care. Machine learning and deep learning are gradually emerging in the field of myopia prevention and control. Through the AI model formed by training the diopter, axial length, color fundus photography, optical coherence tomography and other myopia-related data, with the help of remote medical platform, AI has played a positive role in the occurrence, progress prediction and monitoring of myopia, early warning of pathological myopia, prevention and treatment of myopia and ophthalmological telemedicine. This paper mainly reviews the research progress of AI in the field of myopia prevention and control, aiming to provide a new direction for the prevention and control of myopia in the future.

Factor analysis on serum biomarkers in patients with stage Ⅰ silicosis / 中国职业医学

@#Objective ， To investigate the role of serum chemokines and oxidative and antioxidant biomarkers in occupational （ silicosis） Methods silicosis hereinafter referred to as . A total of 58 patients with stage Ⅰ silicosis were selected as the - （ ）， research subjects using convenient sampling method. The serum levels of nuclear factor erythroid 2 related factor 2 Nrf2 -（ - ） - （ - - ） - heme oxygenase 1 HO 1 and 8 isoprstaglandin F2α 8 iso PGF2α were determined by enzyme linked immunesorbent assay. （ ） （ - ） The serum levels of lipid peroxide LPO and total antioxidant capacity TAOC were determined by chemistry colorimetric method. - - （ - ）， Luminex flow fluorescence technology was used to detect the serum levels of interferon γ inducible protein10 IP10 macrophage （ ）- ， - - （ ） inflammatory protein MIP 1α MIP1β and macrophagederived chemokine MDC . The above indicators were analyzed by factor Results - analysis. The information extraction rate of the original indicators of the nine biomarkers was 58.5%96.5%. Four common ， ， （ ） ， factors were extracted including Nrf2 antioxidant signaling pathway helper T cell Th 1 dominant chemotaxis the total ， ， ， ， ， oxidation/antioxidant balance and Th2 dominant chemotaxis whose variance contribution rates were 32.2% 19.1% 16.4% ， ， Conclusion - and 11.8% respectively and the cumulative variance contribution rate was 79.5%. Both the oxidant antioxidant ， disturbance and the dominance chemotaxis are involved in the occurrence and development of silicosis and the Nrf2 antioxidant signaling pathway plays the most critical role.

Association between time of birth and resuscitation outcomes in extremely preterm infants / 中国当代儿科杂志

OBJECTIVE@#To study whether there are differences in the resuscitation process and early outcomes between the extremely preterm infants delivered on off-hours (6 pm to 8 am of working days, weekends, and national holidays) and those delivered on working hours.@*METHODS@#A retrospective analysis was performed on the medical data of extremely preterm infants who were born in the Peking University Third Hospital from January 1, 2010 to December 31, 2020 and transferred to the neonatal intensive care unit (NICU). According to the time of birth, they were divided into two groups:working hours (@*RESULTS@#Compared with the working hours group, the off-hours group had a significantly lower proportion of infants with the use of full-dose dexamethasone before delivery (@*CONCLUSIONS@#Extremely preterm infants delivered on off-hours tend to have a low Apgar score at 1 minute after birth, with a higher proportion of infants requiring positive pressure ventilation or tracheal intubation during resuscitation than those delivered on working hours, and they tend to develop neonatal respiratory distress syndrome and intrauterine pneumonia. This suggests that it is important to make adequate preparations in terms of personnel and supplies for resuscitation of extremely preterm infants after birth and that NICUs should develop a detailed management plan for extremely preterm infants at each period of time before, during, and after birth.

Bioresponsive micro-to-nano albumin-based systems for targeted drug delivery against complex fungal infections

As a typical human pathogenic fungus,

Prognosis of bronchopulmonary dysplasia in preterm infants: a follow-up during infancy / 中国当代儿科杂志

OBJECTIVE@#To investigate the physical development, incidence of common respiratory diseases, and motor development during infancy in preterm infants with bronchopulmonary dysplasia (BPD).@*METHODS@#A retrospective analysis was performed on the clinical features and infantile outcomes of preterm infants with BPD who were admitted to the neonatal intensive care unit between January 2012 and December 2015. Preterm infants without BPD were used as controls who were admitted to the neonatal intensive care unit during the same period and had similar gestational age and birth weight. Physical development, number of hospital stays, the incidences of pneumonia and wheezing, and motor development during infancy were compared between the two groups.@*RESULTS@#Compared with the control group, BPD infants had a significantly higher incidence of extrauterine growth retardation at discharge (48% vs 41%; P<0.05); BPD infants were more susceptible to pneumonia, wheezing, eczema and rhinitis; BDP infants also had a significantly higher number of readmissions due to respiratory tract infection (P<0.05). BPD infants had a significantly smaller head circumference than the control group at corrected ages of 3, 6, and 12 months (P<0.05). BPD infants had significantly delayed gross, fine, and overall motor development than the control group at corrected ages of 6 and 9 months (P<0.05).@*CONCLUSIONS@#Infants with BPD are susceptible to extrauterine growth retardation at discharge. Their head circumference growth is relatively slow. They are susceptible to pneumonia and wheezing during infancy. Moreover, they have delayed motor development when compared with those without BPD at corrected ages of 6 and 9 months.

Relationship between liver controlled attenuation parameters and body fat mass and its distribution / 中华肝脏病杂志

Objective@#To explore the relationship between liver controlled attenuation parameters (CAP) and body fat mass and its distribution.@*Methods@#From May to December 2018, 978 adult patients visited at the fatty liver center of the Third People's Hospital of Changzhou were treated. The patient's liver controlled attenuation parameters were measured by transient elastography and the body fat mass and its distribution were measured by bioelectrical impedance technology. Pearson’s correlation coefficient was adopted to describe the correlation between liver CAP value and body mass index (BMI), body fat mass index (BFMI), trunk fat mass index (TFMI), limbs fat mass index (LFMI) and visceral fat area (VFA). Receiver operating characteristic curve (ROC) and area under the curve (AUC) were used to evaluate BMI, BFMI, TFMI, LFMI and VFA to differentiate the cut-off points and efficacy of CAP for diagnosing grading of fatty liver changes in S0-1 and S2-3.@*Results@#In 653 cases of male, S0 ~ S3 accounted for 4.90%, 3.37%, 22.36% and 69.37%, respectively, and in 325 cases of females, S0 ~ S3 accounted for 7.38%, 6.46%, 13.23% and 72.92%, respectively. Female patients had more visceral, trunk and limbs fat than male (P < 0.01). Body mass, body fat mass, body fat percentage, BMI, BFMI, TFMI, LFMI, and VFA were increased in male and female patients with increasing liver fat grade (P < 0.01). CAP values ​​of male and female patients were positively correlated with BMI, BFMI, TFMI, LFMI and VFA. Percentage of body fat mass increased with increasing liver fat grade (male: F = 13.42, P < 0.001; female: F = 3.22, P = 0.023); while limb fat mass percentage did not increase with liver fat grade (Male: F = 1.13, P = 0.34; female: F = 1.05, P = 0.37). Hepatic steatosis grading (S0 ~ 1 or S2 ~ 3) diagnosed with CAP were distinguished through BMI, BFMI, TFMI, LFMI and VFA. AUC was 0.80 ~ 0.82 in males (P < 0.01), and 0.75 ~ 0.78 in females (P < 0.01).@*Conclusion@#The liver CAP value is positively correlated with the body's limbs, trunk and visceral fat, and has a strong correlation with trunk and visceral fat. BMI, BFMI, TFMI, LFMI and VFA up to some extent can identify the CAP diagnosis of grading of fatty liver changes in S0-1 and S2-3.

Progress in Research on Correlation Between Toll-like Receptors and Inflammatory Bowel Disease / 胃肠病学

Toll-like receptors (TLR) are a group of proteins that play important roles in the innate immune system and can recognize pathogens. TLR may be involved in the development of inflammatory bowel disease (IBD) through the regulation of mucosal homeostasis, intestinal flora and mucosal immunity. This article reviewed the progress in research on correlation between TLR and IBD.

Persistent hypertension for two months in a preterm infant / 中国当代儿科杂志

A boy aged 2 months (born at 36 weeks of gestation) was admitted due to cough and dyspnea. After admission, he was found to have persistent hypertension, proteinuria, and persistent convulsion, and imaging examination showed extensive calcification of the aorta and major branches and stenosis of local lumens of the abdominal aorta and the right renal artery with increased blood flow velocity. The boy was admitted during the neonatal period due to wet lung and pulmonary arterial hypertension and was found to have hypertension and proteinuria. High-throughput whole-exome sequencing was performed and found two compound heterozygous mutations in the ENPP1 gene from his parents, c.130C>T (p.Q44X) and c.1112A>T (p.Y371F). c.130C>T was a nonsense mutation, which could cause partial deletion of protein from 44 amino acids, and was defined as a primary pathogenic mutation. c.1112A>T was a missense mutation which had been reported as a pathogenic mutation associated with idiopathic infantile arterial calcification (IIAC). Therefore, he was diagnosed with IIAC. He was given phosphonate drugs, antihypertensive drugs, anticonvulsion treatment, and respiratory support. Blood pressure was maintained at the upper limit of normal value. There was no deterioration of arterial calcification. It is concluded that IIAC should be considered for infants with persistent hypertension and extensive vascular calcification, and imaging and genetic examinations should be performed as early as possible to make a confirmed diagnosis.

Multi-center Study of Enteral Feeding Practices in Hospitalized Late Preterm Infants in China / 生物医学与环境科学（英文）

<p><b>OBJECTIVE</b>To investigate the current enteral feeding practices in hospitalized late preterm infants in the Beijing area of China.</p><p><b>METHODS</b>A multi-center, cross-sectional study was conducted. Infants born after 34 weeks and before 37 weeks of gestation were enrolled from 25 hospitals in the Beijing area of China from October 2015 to October 2017. Data on enteral feeding practices were collected and analyzed.</p><p><b>RESULTS</b>A total of 1,463 late preterm infants were enrolled, with a mean gestational age (GA) of 35.6 (34.9, 36.1) weeks. The percentage of exclusive breastfeeding was 4.5% at the initiation of enteral feeding but increased to 14.4% at discharge. When human milk was not available, most infants (46.1%) were fed with preterm infant formula. The rate of exclusive human milk feeding in infants born at 34 weeks gestation was higher than at discharge (21.1% of infants born at 34 weeks' GA versus 12.1% of infants born at 35 weeks' GA versus 12.3% of infants born at 36 weeks' GA, P < 0.001). Only 28.4% of late preterm infants achieved full enteral feeding at discharge, and only 19.2% achieved 120 kcal/(kg•d) by enteral feeding at discharge. Importantly, 40.5% of infants did not regain the birth weight at discharge.</p><p><b>CONCLUSION</b>Enteral feeding support of late preterm infants has not been standardized to achieve optimal growth. Moreover, the human milk feeding rate was low, and many late preterm infants did not achieve the goal of enteral feeding and failed to regain birth weight at the time of discharge. More aggressive enteral feedings protocols are needed to promote human milk feeding and optimize growth for late preterm infants.</p>

Diagnostic value of serum chitinase-3-like protein 1 in chronic liver disease of significant fibrosis and cirrhosis / 中华肝脏病杂志

Objective@#To study the correlation between the level of serum Chitinase-3-like protein 1 (CHI3L1) and the significant liver fibrosis and liver cirrhosis in patients with chronic liver disease, and to evaluate its diagnostic value. @*Methods@#165 patients with chronic liver disease were selected, liver histopathological examination was performed to detect serum CHI3L1 concentration. Four indexes of hepatic fibrosis (type III procollagen, collagen IV, laminin, hyaluronic acid), aspartate aminotransferase/platelet ratio index (APRI) and FIB-4 (fibrosis- 4) scores were based on the pathological findings of liver biopsy and compared the advantages and disadvantages of serum CHI3L1 with other methods for the diagnosis of hepatic fibrosis and liver cirrhosis. A multivariate regression analysis model was created, and receiver operating characteristic curve was analyzed. @*Results@#The level of serum CHI3L1 increased with increase of fibrosis stage and was highest in liver cirrhosis stage. In the period of S0 to 1, the levels of S2 to 3 and S4 were 62.82 (41.40 ~ 87.20), 70.94 (48.47 to 122.60) and 141.06 (78.18 ~ 197.40), and there were statistically significant differences between the groups (P < 0.001). The area under the curve for the diagnosis of significant liver fibrosis was 0.68 (0.60 to 0.77), and 0.74 (0.65 to 0.83) for cirrhosis in CHI3L1. Multivariate regression analysis showed that CHI3L1 was an independent predictor of significant fibrosis and cirrhosis. The combined diagnostic model based on CHI3L1, collagen IV and FIB-4 scores further improved the diagnostic value. The area under the curve for the diagnosis of significant fibrosis and cirrhosis was 0.79 (0.72 to 0.86) and 0.80 (0.73 to 0.87), respectively. @*Conclusion@#CHI3L1 has a good diagnostic value in patients with chronic liver disease with significant fibrosis and liver cirrhosis. The diagnostic model in combination with other markers like Collagen IV and FIB-4 scores could further improve the diagnostic value and is worthy of further study.

Chemical constituents from aerial parts of Hypoestes phyllostachya / 中草药

Objective To study the chemical constituents from the aerial parts of Hypoestes phyllostachya. Methods The compounds were isolated and purified by silica gel column chromatography, MCI, and HPLC. Their structures were elucidated by spectroscopic analysis. Results Eighteen compounds were isolated from 95% ethanol aqueous extract of H. phyllostachya and the structures were identified as (3R,6R,7E)-3-hydroxy-megastigma-4,7-dien-9-one (1), (3S)-3-hydroxy-β-ionone (2), (3S,5R,6S,7E)-5,6-epoxy-3- hydroxy-megastigma-7-en-9-one (3), grasshopper ketone (4), vomifoliol (5), (+)-dehydrovomifoliol (6), loliolide (7), 2,6-dimethyl- 2E,7-octadien-1,6-diol (8), bifurcanol (9), (12S)-hydroxygeranylgeraniol (10), nectandrin B (11), N-trans-feruloyltyramine (12), syringylethanone (13), paeonol (14), vanillin (15), dehydrozingerone (16), 2-hydroxybenzyl alcohol (17), and (2E)-4-hydroxy-2- hexenoic acid (18). Conclusion All compounds are isolated from this plant for the first time.

Determination of content changes of ginsenoside Re, Rg1, Rb1, Rg3, Rh1, and Rh2 before and after pulping of mountain cultivated ginseng by HPLC / 中草药

Objective To analyze the content changes of six kinds of ginsenosides Re, Rg1, Rb1, Rg3, Rh1, and Rh2 after pulping of mountain cultivated ginseng. Methods The HPLC-UV method was performed on an Innoval ODS-2 chromatographic column (250 mm × 4.6 mm, 5 μm), gradient elution of acetonitrile and water with column temperature 30 ℃, at a flow rate of 1.0 mL/min, and detected at 203 nm with injection volume as 20.0 μL. Results The content of six kinds of ginsenosides Re, Rg1, Rb1, Rg3, Rh1 and Rh2 were changed from 0.651, 0.506, 0.363, 0.014, 0.023, 0.031 mg/g to 0.517, 0.413, 0.105, 0.122, 0.214, 0.098 mg/g after pulping of mountain cultivated ginseng. The calibration curve was liner within 2.5-100 mg/L for ginsenoside Re, Rg1, Rb1, Rg3, Rh1, and Rh2, respectively, with the correlation r2 > 0.999 5 and perfect precision, stability, and repeatability. The average recoveries ranged from 95% to 105%, and RSD values varied from 1.25% to 3.5%. Conclusion The content of six kinds of ginsenosides Re, Rg1, Rb1, Rg3, Rh1, and Rh2 in mountain cultivated ginseng were changed after the pulping. The content of ginsenoside Re, Rg1, and Rb1 was reduced and rare ginsenoside Rg3, Rh1, and Rh2 was increased by 8.7 times, 9.3 times, and 3.2 times respectively after the pulping. The HPLC method for simultaneous determination of six kinds of ginsenosides has good accuracy and reliability and can provide scientific basis for the quality evaluation of mountain cultivated ginseng pulp.

Chemical constituents from the twigs and leaves of Cryptomeria fortunei / 中成药

AIM To study the chemical constituents from the twigs and leaves of Cryptomeria fortunei Hooibrenk ex Otto et Dietr.METHODS The ethyl acetate fraction of 95％ ethanol extract from C.fortunei was isolated and purified by silica,MCI,and Sephadex LH-20 column,then the structures of obtained compounds were identified by physicochemical properties and spectral data.RESULTS Eleven compounds were isolated and identified as isopimaric acid (1),sandaracopimaric acid (2),acetylisocupressic acid (3),imbricataloic acid (4),isocupressic acid (5),pinifolic acid (6),13-epicupressic acid (7),19-acetylagathadiol (8),agatadiol (9),phytol (10),elemol (11).CONCLUSION Compounds 1-10 are identified as diterpenoids and compound 11 is identified as sesquiterpenoid;Compounds 2,3,6-11 are obtained from this plant for the first time.

Effects of Sophora Flavescens Preparation Combined with Fuzheng Huayu Capsules on Hepatic Hemodynamics and Fibrosis Indexes in Patients with Hepatitis B Liver Cirrhosis / 中国药房

OBJECTIVE:To investigate the effects and safety of Sophoraflavescens preparation combined with Fuzheng huayu capsule on hepatic hemodynamics and fibrosis indexes in patients with hepatitis B liver cirrhosis.METHODS:One hundred and two patients diagnosed as hepatitis B liver cirrhosis in our hospital during Feb.2013-Jun.2014 were divided into combination group and control group according to random number table,with 51 cases in each group.Control group was treated with Adefovir dipivoxil capsules 10 mg,po,qd;combination group was additionally given Fuzheng huayu capsules 1.5 g,po,tid+Sophora flavescens preparation (Matrine glucose injection 250 mL,ivgtt,qd,in the first 3 months,oxymatrine capsules 200 mg,po,tid,after 3 months) on the basis of control group.Both groups were treated for 12 months.The levels of HBV-DNA,liver function indexes (AST,ALT,TBIL),portal hemodynamic indexes [main portal vein inner diameter (D),mean blood flow velocity (Ⅴ)] and liver fibrosis indexes [laminin protein (LN),hyaluronic acid (HA),type Ⅳ collagen (Ⅳ-C)] were observed in 2 groups before and after treatment.The negative conversion rate of HBV-DNA and incidence of ADR were recorded.RESULTS:Three cases lost to follow up,and a total of 48 effective cases were included in control group;5 cases lost to follow up,and a total of 46 effective cases were included in combination group.Before treatment,there was no statistical significance in HBV-DNA levels,liver function indexes (AST,ALT,TBIL),liver fibrosis indexes (LN,HA,Ⅳ-C) and portal vein hemodynamic indexes (D,V) between 2 groups (P＞0.05).After treatment,above indexes of 2 groups were decreased significantly,and the combination group was significantly lower than the control group,with statistical significance (P＜0.05).The negative conversion rate of HBV-DNA in combination group was 93.5％,which was significantly higher than 79.2％ of control group,with statistical significance (P＜0.05).There was no statistical significance in the incidence of ADR between 2 groups (P＞0.05).CONCLUSIONS:Sophora flavescens preparation combined with Fuzheng huayu capsules can promote the recovery of liver function,regulate liver hemodynamics and alleviate hepatic fibrosis in patients with hepatitis B liver cirrhosis with good safety.

A survey of pubertal development in children born with assisted reproductive technology / 中国当代儿科杂志

<p><b>OBJECTIVE</b>To investigate the status of pubertal development in children born with assisted reproductive technology (ART).</p><p><b>METHODS</b>A retrospective analysis was performed on the pubertal development data of children born with ART in Peking University Third Hospital from 1994 to 2003 (ART group). The data in the cross-sectional study "Reports on the Physical Fitness and Health Research of Chinese School Students in 2010" were used as a control. The age at menarche and the age at spermarche were compared between the two groups. The status of pubertal development in the overweight and obese children in the ART group was evaluated to investigate the correlation between pubertal development and body mass index (BMI).</p><p><b>RESULTS</b>A total of 200 children born with ART were enrolled in this study, and 72 of them (41 males and 31 females) completed the survey (response rate=36.0%). In the ART group, the mean age at spermarche and the mean age at menarche were 13.9 years (95%CI: 13.7-14.3 years) and 12.2 years (95%CI: 11.8-12.6 years), respectively. There were no significant differences in the age at spermarche and the age at menarche between the ART and control groups (P>0.05). In the ART group, there were no significant differences in the age at spermarche and the age at menarche between the overweight and obese children and the normal weight children (P>0.05). There were also no significant differences in overweight rate and obesity rate between the children in the ART group and the adolescents in Beijing (P>0.05). In the ART group, there was no significant correlation between the age at spermarche or menarche and BMI (P>0.05).</p><p><b>CONCLUSIONS</b>No delayed or precocious puberty is observed in children born with ART. This is consistent with the normal control data. And there is no significant correlation between pubertal development and BMI in children born with ART.</p>

Clinical research of dietary,exercise intervention combined with Rouganjiangzhi capsule on non -alcoholic fatty liver disease / 中国基层医药

Objective To observe the therapeutic effects of dietary,exercise intervention combined with Rou-ganjiangzhi capsule on non -alcoholic fatty liver disease.Methods A randomized,double -blinded and placebo drug parallel controlled method was used in this study.Sixty patients were enrolled into the study and randomly assigned into treatment group and control group.The patients of treatment group were taken with Rouganjiangzhi capsule combined behavior intervention.The patients of control group were taken with placebo drug combined behavior inter-vention.Each patient were accepted 12 weeks of the therapy.After treatment,the clinical symptoms,liver function, blood lipids,indicators of changes in imaging were detected,and the results of each group statistically were analyzed. Results After 12 weeks treatment,five patients were rejected,and the clinical symptoms,body mass index (BMI), waist -hip ratio were markedly improved in each group:[(1.02 ±1.08)points,(26.29 ±2.54),(0.92 ±0.04), (0.81 ±0.95),(26.58 ±3.11)and (0.91 ±0.04)]compared with[(3.62 ±0.96)points,(27.63 ±2.50),(0.94 ± 0.03),(3.60 ±0.95),(28.22 ±3.14),(0.95 ±0.03)(t =4.74,2.64,0.82,4.62,3.61,0.84,all P <0.05)]. After the treatment,the liver function (ALT,GGT)and cholesterol (TC)of treatment group decreased significantly than that before treatment:[(75.28 ±25.19)IU /L,(48.41 ±38.42)IU /L,(3.02 ±0.85)IU /L],compared with [(127.46 ±52.42)IU /L,(48.41 ±38.42)IU /L,(4.63 ±0.69)IU /L (t =2.54,2.18,2.42,all P <0.05)],while the liver function (ALT,AST,GGT)and blood lipids(TC,TG)of control group had no significantly decreased.The liver and spleen CT ratio raised apparently in treatment group than control group (0.86 ±0.24),(0.71 ±0.20)(t =0.83, P <0.05).Conclusion Rouganjiangzhi capsule achieve the good therapeutic effect on non -alcoholic fatty liver.