目的 评估儿科补充与替代医学(Complementary and alternative medicine,CAM)随机对照试验报告的质量,检验报告质量是否随时间而变化.方法 以包含251篇CAM干预的RCT报告作为系统样本,对每一篇报告质量用CONSORT清单的部分项目,如分配隐藏不清楚的比例和5级质量评价来进行评估.结果 有近一半(40%)的CONSORT清单项目在所有RCT报告中列出,且有增多趋势.大多数RCT(81 3%)未清楚报告分配隐藏方案,且多年无改进.报告质量评分约为Jadad评估最高总评分的40%,且多年无改进.仅有约1/4(22%)的RCT报道了不良反应,而关于医疗成本的报道仅占很小比例(4%).结论 RCT是循证卫生保健决策的重要工具.如果这些研究要作为对CAM评估的一部分,那么高质量地实施和报告这些试验就显得十分重要.应加倍努力以确保儿童及其家庭进入实施和报告偏倚最小的RCT.这样的研究可以让利益共享者的范围更宽广,更具使用价值.
ObjectiveTo review the characteristics of registered industry-sponsored clinical trials of pediatric drugs and vaccines in China and to provide references for promoting the development of new pediatric drugs. MethodsWe searched ClinicalTrials.gov and the Chinese Clinical Trial Registry for completed registered industry-sponsored clinical trials of pediatric drugs and vaccines from the database inception to September 11, 2022. Data including the date the trial was first posted, product type (drug or vaccine), sample size, and other information to describe the general characteristics of pediatric clinical trials were collected. The studies were divided into 2 phases based on the trial posted date, 2005―2010 and 2011―2022, reflecting the enactment of pediatric drug clinical trial policies in recent years. The quality of trial registration and the main characteristics of interventional trials in the 2 phases were then compared. Exploring the results attached to industry and non-industry sponsored clinical trials. ResultsData for 145 trials were collected, and the largest proportion (63.4%) involved vaccines. Randomized control trial (RCT) was the study type with the highest percentage (68.3%). The average report completion rate for registered interventional trials was 81.0%. Compared with 2005―2010, the percentage of average report completions, pediatric drug clinical studies, multicenter, RCTs, and double-blinded registered trials increased in 2011―2022. The proportion of positive outcomes in pediatric clinical trials sponsored by industries was higher than those sponsored by non-industry. ConclusionThe majority of completed pediatric clinical trials sponsored by industries are for vaccines, in line with the promotion of pediatric policies. The quality of trial registration has improved, but not significantly, and some characteristics of trial design have changed. The proportion of positive outcomes in pediatric clinical trials sponsored by industries is higher. And further promotion of pediatric clinical trials is needed.
Lumbar puncture for children is a difficult technique and is an important aspect of clinical teaching for residents and interns in the neurological department of pediatrics. In this article, we summarized techniques and experiences of clinical teaching in pediatric lumbar puncture, and discussed difficulty, variability and remedial strategy for lumbar puncture in children. Narrow intervertebral space, poor compliance and resistance of children are the main difficulty for pediatric lumbar puncture. The causes of failure for medical students include different sensations of breakthrough when using different needles, choice of un-preferable intervertebral space, excessive vertical angle for needling performance, deviation from the longitudinal midline of the body, incorrect anesthesia, and exceeding resistance of children patients. Corresponding remedial strategy for failure of puncture includes informing students of the technique and variability of puncture, training experienced staff for second- and third-line substitutes, and reinforcing nursing after surgery. This summary of techniques for pediatric lumbar puncture and experiences of clinical teaching will benefit pediatricians and their clinical training.
Objective To systematically review the risk factors of tic disorder (TD) in children. Methods Databases including PubMed, EMbase, The Cochrane Library, Web of Science, CNKI, CBM, VIP, and WanFang Data were electronically searched to collect observational studies on children with TD from inception to June 29th 2021. Two reviewers independently screened literature, extracted data, and assessed the risk of bias of the included studies. Meta-analysis was then performed using RevMan 5.3 software. Results A total of 32 studies involving 556 560 children were included. The results of meta-analysis showed that the risk factors for TD were as follows: male (OR=2.23, 95%CI 1.08 to 4.61, P=0.03), premature delivery (OR=1.66, 95%CI 1.04 to 2.64, P=0.03), low birth weight (OR=1.27, 95%CI 1.07 to 1.50, P=0.005), history of neonatal jaundice (OR=7.46, 95%CI 1.15 to 48.42, P=0.04), other adverse factors in the perinatal period (OR=2.74, 95%CI 1.89 to 3.98, P<0.000 01), poor eating habits (OR=2.11, 95%CI 1.52 to 2.93, P<0.000 01), long-term viewing of electronic products (OR=2.22, 95%CI 1.31 to 3.75, P=0.003), history of febrile convulsions (OR=2.43, 95%CI 1.21 to 4.86, P=0.01), recurrent respiratory infection (OR=2.63, 95%CI 1.49 to 4.64, P=0.000 8), chronic tonsillitis (OR=2.01, 95%CI 1.31 to 3.09, P=0.001), rhinopathy (OR=1.77, 95%CI 1.35 to 2.31, P<0.000 1), attention deficit hyperactivity disorder (ADHD) (OR=5.32, 95%CI 3.77 to 7.51, P<0.000 01), decreased blood iron content (OR=3.68, 95%CI 1.56 to 8.67, P=0.003), family history of TD (OR=6.33, 95%CI 3.20 to 12.53, P<0.000 01), family history of mental illness (OR=2.39, 95%CI 2.03 to 2.83, P<0.000 01), maternal mental disorder during pregnancy (OR=2.49, 95%CI 1.99 to 3.11, P<0.000 01), alcohol drinking during pregnancy (OR=1.40, 95%CI 1.09 to1.79, P=0.007), smoking or passive smoking during pregnancy (OR=1.84, 95%CI 1.68 to 2.01, P<0.000 01), and corporal punishment (OR=3.57, 95%CI 1.52 to 8.34, P=0.003). Parity (second birth and above) (OR=0.41, 95%CI 0.25 to 0.68, P=0.000 6) was a protective factor for tic disorder. Conclusions Current evidence shows that the incidence of TD is related to gender, family history of mental illness, maternal life habits during pregnancy, perinatal history, chronic respiratory diseases, abnormal trace elements, and strict education methods, etc. Moreover, parity is a protective factor for the occurrence of TD. Due to the limited quantity and quality of included studies, more high-quality studies are required to verify the above conclusions.
Malnutrition is directly related to the outcomes of critically ill children. Providing ideal nutritional treatment can reduce the high catabolic state caused by the critically ill, reduce oxidative damage and regulate immune response, then improving clinical prognosis. Optimized nutritional supply for critically ill children has been transformed from auxiliary support to one of the important treatment methods. Enteral nutrition is the preferred way to provide nutrition, but parenteral nutrition is the only method of supplement and replacement when the supply of enteral nutrition is insufficient or deficient. This article reviews the timing of parenteral nutrition initiation, protein and amino acids in parenteral nutrition, the mechanism of possible adverse effects in early parenteral nutrition, and issues related to parenteral nutrition in premature infants, in order to help clinicians in pediatric intensive care unit improve the evaluation and management of parenteral nutrition use.
【摘要】 目的 探讨系统规范的健康教育指导对哮喘患儿护理效果的影响。 方法 记录并分析2002年1月-2009年5月门诊或住院诊治的873例哮喘患儿的情况。将患儿分为健康教育组和对照组；健康教育组采用个体化管理的治疗护理方案进行系统的健康教育，对照组采用常规治疗和护理。 结果 对照组和健康教育组的总体有效率分别为77.3%和96.6%。健康教育组在临床控制率、显效率和总体有效率方面均明显优于对照组（Plt;0.05）。健康教育组在发作次数和缺课天数方面明显少于对照组（Plt;0.01）。 结论 健康教育对小儿哮喘的护理有重要意义。【Abstract】 Objective To investigate the effects of health education on nursing pediatric asthma. Methods A total of 873 asthma children got treatment from January 2002 to May 2009 were registered and analyzed. The children were divided into health education group and control group. The health education group was given education about asthma while the control group was given traditional nursing. Results The overall efficacy rate of the control group and health education group were 77.3% and 96.6%. The clinical control rate, show efficiency rate and overall efficiency rate in the health education group were higher than those in the control group (Plt;0.05).The attack frequency and absent days in the health education group were less than those in the control group (Plt;0.01). Conclusion The health education is important for nursing pediatric asthma.