OBJECTIVE To investigate the efficacy and safety of clobazam in the additional treatment of refractory epilepsy in children， and provide reference for clinically safe and rational drug use. METHODS The literatures about additional clobazam treatment for refractory epilepsy in children were searched from PubMed， The Cochrane Library， Embase， CNKI， VIP and Wanfang database during the inception to November 2023. After literature screening and data extraction， the quality of included literature was evaluated according to quality evaluation tool for methodological evaluation indicators of non-randomized controlled trial， and then meta-analysis of single-group rate and sensitivity analysis were performed by using RevMan 5.3 software. RESULTS Finally， 18 one-arm studies were included， with a total of 1 424 children. The results showed that compared with before additional treatment， the proportion of patients with seizures-free （proportion of patients with seizure reduction of 100%） was 24%[95%CI （0.18，0.32）， P＜0.000 01] after conversion； the proportion of patients with seizure reduction ≥75% was 32%[95%CI（0.25，0.40）， P＜0.000 1] after conversion； the proportion of patients with seizure reduction ≥50% was 53%[95%CI（0.44，0.61），P＜0.000 01]； the proportion of patients with seizure reduction ＜50% or no change was 35%[95%CI（0.24，0.49），P＝0.04] after conversion； the proportion of patients with seizure increase was 9%[95%CI（0.05，0.18），P＜0.000 01] after conversion. The proportion of patients with adverse reactions was 31%[95%CI（0.23，0.40），P＜0.000 1] after conversion； the proportion of patients with discontinuation due to adverse reactions was 10%[95%CI（0.07， 0.15）， P＜0.000 01] after conversion. The common adverse drug reactions were drowsiness， fatigue and behavior change， etc. The results of the sensitivity analysis showed that the study was robust. CONCLUSIONS Clobazam is an effective additional therapy for refractory epilepsy in children， but its adverse effects should be vigilant.

OBJECTIVE To investigate the efficacy and safety of different doses of zinc in the treatment of diarrhea in children， and to provide a reference for clinical safe and rational drug use. METHODS Retrieved from PubMed， Cochrane Library， Embase database， randomized controlled trials about zinc （zinc group） versus placebo or conventional treatment （control group） in the treatment of diarrhea in children were collected from the inception to October 2022. Then， the quality of the included literature was evaluated by the Cochrane Handbook 6.0， and meta-analysis and sensitivity analysis were performed by RevMan 5.3 software. RESULTS Finally， 25 RCTs were included， with a total of 8 618 children. The results of meta-analysis showed that in terms of duration of diarrhea， in zinc ＜20 mg group， the zinc group was significantly shorter than the control group [SMD＝ －0.39， 95%CI（－0.71， －0.08）， P＝0.01]， but in subgroups of ＜6 months old， there was no significant difference between the two groups [SMD＝0.01， 95%CI（－0.10， 0.11）， P＝0.88]. In zinc 20 mg group， the zinc group was significantly shorter than the control group [SMD＝－0.52， 95%CI（－0.80， －0.23）， P＝0.000 3]. In zinc ＞20 mg group， the zinc group was significantly shorter than the control group [SMD＝－0.83， 95%CI（－1.39， －0.27）， P＝0.004]. In zinc ＞10 mg （age ≤12 months） or zinc ＞ 20 mg （age ＞12 months） group （short for “constant dose group”）， the zinc group was significantly shorter than the control group [SMD＝－0.16， 95%CI（－0.27， －0.06）， P＝ 0.003]. In the aspect of diarrhea rate after 7 days of treatment，there was no significant difference in the diarrhea rate after 7 E-mail：lihuiying@etyy.cn days of treatment between the zinc group and the control group： in zinc ＜20 mg group[OR＝1.28，95%CI （0.96，1.70），P＝0.09]， in zinc 20 mg group [OR＝0.40， 95%CI （0.15，1.01），P＝ 0.05]， in constant dose group [OR＝0.64， 95%CI （0.28， 1.44）， P＝0.28]. In terms of vomiting rate， in zinc ＜20 mg group， the vomiting rate of zinc group was significantly higher than that of the control group [OR＝2.13， 95%CI （1.68， 2.70）， P＜0.001]； in constant dose group， vomiting rate of zinc group was significantly higher than that of the control group [OR＝1.84， 95%CI （1.44， 2.34）， P＜0.001]. CONCLUSIONS Zinc can significantly shorten the duration of diarrhea in children（6 months and above）， but low doses can increase the risk of vomiting， which should be taken attention in clinical.

Humans ; East Asian People ; Surveys and Questionnaires ; Vitiligo/epidemiology*

Objective:To search, evaluate and summarize the best evidences related to induction of labor by oxytocin infusion in pregnant women with full-term pregnancy, and to provide reference for clinical practice in order to reduce the complications during labor, such as the proportion of instrument delivery, prolonged labor duration, uterine rupture, postpartum hemorrhage, etc. Standardize the management process of induction of labor with oxytocin, improve the satisfaction of pregnant women to participate in the decision of induction of labor, and improve the outcome of the newborn.Methods:Take the evidence-based nursing method, in view of the full-term pregnancy pregnant women oxytocin drip induced labor evidence-based labor management problems, nearly 10 years related literature retrieval from January 1st 2011 to April 9th, 2021, the Australian JBI evidence-based health care center of literature quality evaluation criteria and evidence classification system, all kinds of research evaluation and classification of retrieval.Results:Early detection to 340 articles, and eventually into 9 articles, including 1 clinical decision, 6 guides, 2 pieces of system evaluation. Totally 45 pieces evidences related to induction of labor by oxytocin infusion in pregnant women with full-term pregnancy were sumarized, including induced labor time, oxytocin side effects, induced labor before evaluation, induced labor of guardianship, infusion solution, such as health education, and other seven aspects.Conclusions:The present study summarized 45 pieces of best evidence on the management of labor induced by oxytocin infusion during term pregnancy, which provided some evidence-based basis for midwives, obstetric nurses and managers. Through the application of the best evidence, it is beneficial to improve the outcome of pregnant women in the neonatal perinatal period, standardize the process of inducing labor with oxytocin, and improve the quality of obstetric care.

ObjectiveTo compare the consistency and difference between the integrated decoction pieces （IDP） and traditional decoction pieces （TDP） of Pinelliae Rhizoma Praeparatum cum Zingibere et Alumine （PRPZA） in the component content and pharmacological effect， so as to explain the rationality of the integrated production of PRPZA. MethodThin layer chromatography （TLC）， extract determination， ultraviolet spectrophotometry and high performance liquid chromatography （HPLC） were used to analyze and determine the TLC identification， the contents of water-soluble extract， alum residue， needle-like calcium oxalate crystal， protein， total alkaloids， polysaccharides and three nucleosides （inosine， guanosine and adenosine） of IDP and TDP of PRPZA， and the statistical comparison was made. The anti-inflammatory effect and irritation of IDP and TDP of PRPZA were compared by xylene-induced mouse auricle swelling test and rabbit conjunctival irritation test. ResultCompared with the TDP of PRPZA， the contents of alum residue， needle-like calcium oxalate crystal， protein， polysaccharides， inosine， guanosine and the total amount of three nucleosides in the IDP of PRPZA decreased by 16.95%， 21.27%， 23.78%， 4.74%， 52.12%， 0.24% and 26.04%， the contents of water-soluble extract， total alkaloids and adenosine increased by 7.62%， 114.83% and 125.42%， respectively. IDP and TDP of PRPZA had obvious inhibitory effects on ear edema in mice， but there was no significant difference between them， indicating that the anti-inflammatory effect was consistent. The two decoction pieces of PRPZA had no irritation to the conjunctiva of rabbits， and the difference was not statistically significant between them， suggesting that the safety was similar. ConclusionThere is a certain difference in the component content between the IDP and the TDP of PRPZA， but their anti-inflammatory and irritant effects are similar， and the quality of IDP is slightly better than TDP， which provides a reference for the industrial production and clinical application of the IDP of PRPZA.

OBJECTIVE： To study the effects of ADRB2 （rs1042713） gene polymorphism on therapeutic efficacy of anticholinergic drug in the treatment for refractory asthma pediatric patients. METHODS： 171 children with refractory asthma were selected from outpatient department of Kunming Children’s Hospital during Nov. 2016 to Jul. 2019. The distribution of ADRB2 （rs1042713） genotype， the clinical efficacy [asthma control test （C-ACT） score， FEV1， FVC， PEF， maximal mid-expiratory flow （MMEF）] of anticholinergic drug were analyzed statistically； the response of different genotypes to the use of anticholinergic drug were also analyzed statistically. RESULTS： 148 of 171 refractory asthmatics pediatric patients were administered anticholinergic drug， among them 50 of the 71 AA genotype and 36 of the 77 GA genotype responded to anticholinergic drug treatment. Statistical analysis showed that 71 children with AA refractory asthma had improved C-ACT score， FEV1， FVC， PEF and MMEF， there was statistical significance， compared with GA genotype （P＜0.05）； the response rate of the AA genotype to anticholinergic drugs was 2.71 times that of the GA genotype [OR＝2.71， 95％CI （1.38， 5.34）， P＝0.005]. CONCLUSIONS： The detection of ADRB2 （rs1042713） gene polymorphism has some guiding significance in the treatment of refractory asthma with anticholinergic drugs， and the response of AA genotype is better.

OBJECTIVE: To study the value of ADRB2, GLCCI1, FCER2 gene detection in individualized medication of children with refractory asthma.METHODS: Clinical pharmacists participated in therapy for 2 cases of refractory asthma, and comprehensively analyzed risk factors as its pathogenic factors (allergens and pathogens of respiratory infections), lung function indexes and family history. It was suggested to conduct anti-asthmatic drugs gene [p2-adrenergic receptor (ADRB2), glucocorticoid induced transcriptional 1 gene (GLCCI1), low affinity IgE receptor (FCER2)] testing. According to detection results, the suggestions were put forward such as increasing the dose of Glucocorticoid for inhalation, stopping β2 receptor agonist, additionally using anticholinergic drug. RESULTS: The clinical physicians adopted the suggestions of clinical pharmacists. After optimizing refractory asthma therapy plan according to the results of gene testing and clinical factors, 2 patients were stable and the number of seizures decreased significanthy. CONCLUSIONS: Gene test can provide evidence for the formulation of individualized therapy in asthma children.

Objective To investigate the application effect of APP in continuing care of discharged patients with condylar fracture after operation. Methods By convenience sampling,from September 2016 to March 2017 in a ward of oral and maxillofacial surgery and received surgical treatment of condylar fracture patients 81 cases, randomly divided into observation group (41 cases) and control group (40 cases).On the basis of routine health education,the observation group carried out continuous care by APP, while the control group received routine health education. The opening type, opening degree, occlusion relation and temporomandibular joint pain in two groups were compared at 6 months after discharge. Results The results of 6 months, the patients in the observation group were open type, occlusion and TMJ pain were better than the control group, the opening degree of the observation group was (35.51 ± 4.34) mm, control group was (31.28 ± 4.57) mm, the difference between the two groups was statistically significant(t=-4.28,P<0.05).There was no statistical difference between the two groups of occlusion and temporomandibular joint pain (P>0.05). Conclusions APP can improve the open type, opening and occlusal relation and temporomandibular joint pain in patients with condylar fracture after operation.

Aim To investigate the effects of 3 ,5 ,2 ’ , 4’-tetrahydroxychalcone (P40) on urate excretion, as well as mRNA and protein expressions of renal URAT1 and GLUT9 in hyperuricemic mice. Methods Sixty Kunming mice were randomly divided into six groups:normal control group, hyperuricemic group ( model group), P40 2. 0, 4. 0, 8. 0 mg·kg-1 groups and positive control group. All drugs were administered in-tragastrically to mice for 5 doses. Hyperuricemic mice were induced by intraperitoneal injection of uric acid (0. 15 g·kg-1 body weight) for 3 times. The urate levels were assayed with the phosphotungstic acid method. The mRNA and protein expressions of GLUT9 and URAT1 were determined by RT-PCR and Western blot. Results P40 at a dose of 4. 0 and 8. 0 mg · kg-1 significantly reduced the serum urate levels in a dose-dependent manner, when compared with untreat-ed hyperuricemic mice ( P<0. 05 or 0. 01 ) . The he-patic urate contents decreased in untreated-and treated-hyperuricemic mice as compared with normal mice ( P<0. 01 ) . Furthermore, P40 had no influence on the renal URAT1 mRNA and protein expression levels, while it could down-regulate renal GLUT9 protein ex-pression but not mRNA expression in hyperuricemic mice. Conclusion P40 possesses potent uricosuric effects associated with urate reabsorption by down-regu-lating the protein expression of GLUT9 in kidney.

OBJECTIVETo observe the effects of increased-intensity conditioning regimen with FBCA (Fludarabine, Busulfan, Cyclophosphamide, and Antithymocyte globulin) for allogeneic hematopoietic stem cell transplantation (allo-HSCT) in acquired severe aplastic anemia (SAA).

METHODSFrom January 2000 to June 2011, twenty-two patients (male 12, female 10) with SAA underwent allo-HSCT with FBCA conditioning regimen which consisted of fludarabine (30 mg·m⁻²·d⁻¹×5 d), busulfan (3 mg/kg×2 d), cyclophosphamide (60 mg·kg⁻¹·d⁻¹×2 d) and ATG (2.5 mg·kg⁻¹·d⁻¹×5 d). GVHD prophylaxis was performed by cyclosporine and short-term course methotrexate. Nine patients received mobilized peripheral blood stem cells transplantation and 13 patients underwent mobilized peripheral blood combined with bone marrow stem cells. Fourteen cases were human leukocyte antigen (HLA)-matched related donors, while the other 8 cases were HLA-haploidentical transplantation. Engraftment was documented by short tandem repeats with polymerase chain reaction (STR-PCR) on approximately day + 30, + 90, + 180, + 1 year and + 2 year, respectively. Long-term survival and transplantation-related complications were analyzed.

RESULTSAll patients obtained prompt and sustained hematopoietic reconstitution. Median time for neutrophil and PLT engraftment was 15 (range: 11-22) days and 16 (range: 12-27) days, respectively. All patients were full donor chimerism identified by STR-PCR. 2 of the total 22 cases (9.1%) had grade I-III acute GVHD and 3 (15.8%) was chronic GVHD. Three patients (13.6%) died of transplantation related mortality and the other 19 cases were disease-free survival with a median time of 24 (range: 0.5-140.5) months. The causes of death were cytomegalovirus pneumonia (n=1), acute GVHD (n=1) and severe pulmonary infection (n=1).

CONCLUSIONIncreased-intensity of FBCA conditioning regimen could favor donor stem cell sustained engraftment for allo-HSCT in SAA.

Adolescent ; Adult ; Anemia, Aplastic ; therapy ; Child ; Child, Preschool ; Female ; Graft Survival ; Hematopoietic Stem Cell Transplantation ; methods ; Humans ; Male ; Middle Aged ; Tissue Donors ; Transplantation Conditioning ; methods ; Transplantation, Homologous ; Vidarabine ; analogs & derivatives ; Young Adult