Efficacy of Xianling Gubao capsule vs. its combination therapy in the treatment of primary osteoporosis: A network meta-analysis of randomized controlled trials.

Objective: This study aimed to evaluate the efficacy of the Xianling Gubao (XLGB) capsule alone and its combination therapy in primary osteoporosis (POP). Methods: Databases including PubMed, Embase, Cochrane Library, Web of Science, CNKI, Wanfang Data, VIP, and SinoMed were searched from their inception to January 16, 2024, for randomized controlled trials (RCTs) investigating the XLGB treatment for POP. A network meta-analysis (NMA) was performed to evaluate the efficacy and safety of multiple interventions in the treatment of POP. The Cochrane risk-of-bias tool was used to assess the quality of RCTs included in the meta-analysis. Software Stata (version 15.0) was used for statistical analysis. The surface under the cumulative ranking curve (SUCRA) method was used to present the findings from this NMA numerically and graphically by ranking multiple interventions. Results: A total of 107 RCTs were included in the meta-analysis, involving 10,032 participants and 21 interventions. Meta-analysis showed that XLGB + calcium (Ca) + calcitonin (99.9 %) was the most desirable treatment option for improving clinical efficacy. XLGB + Ca + bisphosphonate (BP) was most effective for improving bone mineral density (BMD) at the lumbar spine, femoral neck BMD, and serum bone Gla protein (BGP). SUCRA values for improving these three outcome measures by XLGB + Ca + BP were 87.4 %, 77.2 %, and 84.3 %, respectively. XLGB + calcitonin was the optimal option in terms of safety evaluation and improving visual analogue scale (VAS), with the SUCRA values being 89.6 % and 94.9 %, respectively. Conclusions: The XLGB combination therapy is a desirable option for treating POP as it can effectively improve the therapeutic effects, BMD, and serum BGP, as well as relieve pain in patients with POP.

The relationship between diabetes and the dementia risk: a meta-analysis.

BACKGROUND: The link between diabetes and dementia risk is not well understood. This study evaluates the factors linking diabetes to dementia onset, providing guidance for preventing dementia in diabetic patients. METHODS: This analysis utilized databases such as PubMed, Embase, Web of Science, and the Cochrane Library to review literature from January 31, 2012, to March 5, 2023. Articles were rigorously assessed using specific inclusion and exclusion criteria. The Newcastle-Ottawa Scale (NOS) was used to evaluate the quality of the studies. Data analysis was performed with STATA 15.0. RESULTS: The study analyzed 15 articles, covering 10,103,868 patients, with 8,821,516 diagnosed with diabetes. The meta-analysis reveals a substantial association between diabetes and an increased risk of dementia [RR: 1.59, 95%CI (1.40-1.80), P < 0.01, I²=96.4%]. A diabetes duration of less than five years is linked to a higher dementia risk [RR: 1.29, 95%CI (1.20-1.39), P < 0.01, I²=92.6%]. Additionally, hypoglycemia significantly raises dementia risk [RR: 1.56, 95%CI (1.13-2.16), P < 0.01, I²=51.5%]. Analyses of blood sugar control, glycated hemoglobin, and fasting blood sugar indicated no significant effects on the onset of dementia. CONCLUSION: Diabetes notably increases dementia risk, particularly where diabetes duration is under five years or hypoglycemia is present. REGISTRATION: The research protocol was registered with PROSPERO and assigned the registration number CRD42023394942.

A meta-analysis of the effects of vitamin C supplementation for pregnant smokers on the pulmonary function of their offspring.

BACKGROUND: At present, the need for vitamin C supplementation for pregnant smokers has not been fully studied. This study is aimed at investigating whether vitamin C supplementation for pregnant smoking women can improve the pulmonary function of their offspring. METHODS: Four databases were searched from inception to April 1, 2023 for studies on the effect of vitamin C supplementation to pregnant smokers on the pulmonary function of their offspring. Meanwhile, the reference lists of relevant studies were manually searched. The risk of bias in the included studies was assessed using the Cochrane Collaboration tool, and the data was analyzed using STATA/SE 17.0. RESULTS: Four randomized controlled trials (RCTs), all of high quality, were enrolled in this meta-analysis, including 787 pregnant women. The offspring of pregnant smokers who received vitamin C supplementation exhibited improved Forced Expiratory Flow between 25 and 75% (FEF25-75), FEF50, FEF75, and Forced Vital Capacity (FVC) compared to those who did not receive vitamin C supplementation. However, there was no statistically significant difference in Forced Expiratory Volume at 0.5 s (FEV0.5) and the ratio of FEV0.5 to FVC between the offspring of pregnant smokers who received vitamin C and the control group. CONCLUSION: Vitamin C supplementation for smoking pregnant women may enhance the pulmonary function of their offspring, particularly in FEF25-75, FEF50, FEF75, and FVC. Nevertheless, there are no significant differences in FEV0.5 and the FEV0.5/FVC ratio. These findings suggest that vitamin C supplementation has potential benefits for specific pulmonary function. Further studies are needed to comprehensively assess the effects of vitamin C on pulmonary function in the context of maternal smoking during pregnancy.

Pediatric massage therapy for treatment of tic disorders in children: A systematic review and meta-analysis of randomized controlled trials.

BACKGROUND: Tic disorder is a common neurodevelopmental disorder in childhood, characterized primarily by motor or vocal tics. However, there is no systematic evaluation of pediatric massage therapy for children with Tic disorder. This study aims to evaluate the effectiveness and safety of massage therapy for children with tic disorder through a comprehensive meta-analysis and systematic review. METHODS: We systematically searched relevant randomized controlled trials from various databases such as CBM, CNKI, VIP, Wanfang database, PubMed, Embase, Web of Science, Cochrane Library, and SINOMED, published up to October 2023. To collect randomized controlled trials on pediatric massage therapy or in combination with other therapies for the treatment of tic disorders in children. The risk of bias in the included articles was assessed using the Cochrane guideline. Meta-analyses were performed using Review Manager 5.4, and publication bias was evaluated by using Begg test and Egger test in Stata SE software. RESULTS: This meta-analysis included 19 randomized controlled trials with 1423 patients. Pediatric massage therapy alone or in combination with conventional medication demonstrated a significant increase in clinical effectiveness rates [risk ratios = 1.15, 95% confidence interval [CI] (1.10, 1.20), Z = 6.54, P < .001], and reduced Yale Global Tie Severity Scale scores [standardized mean difference = -0.85, 95% CI (-1.50, -0.19), Z = 2.54, P = .01] and traditional Chinese medicine syndrome scores [standardized mean difference = -1.35, 95%CI (-2.08, -0.63), Z = 3.66, P = .0002]. In terms of adverse reactions, there was no statistical difference between the experimental and control groups [risk ratios = 0.26, 95% CI (0.14, 0.49), Z = 4.25, P < .001]. The Begg test and Egger test results indicated no publication bias. CONCLUSION: Evidence suggests that pediatric massage therapy is effective in improving tic disorders in children.

Relationship between maternal folic acid supplementation during pregnancy and risk of childhood asthma: Systematic review and dose-response meta-analysis.

Growing evidence suggests that maternal folic acid supplementation during pregnancy may be associated with the risk of childhood asthma, but these findings remain controversial. Therefore, the purpose of this systematic review and meta-analysis was to assess the association between maternal folic acid supplementation during pregnancy and the risk of childhood asthma, and to determine the safe dose of folic acid supplementation during pregnancy based on a dose-response analysis to lower the risk of childhood asthma. The PubMed, Embase, Cochrane Library, and Web of Science databases were searched for relevant studies published before April 2022. The Newcastle-Ottawa Scale (NOS) was used to evaluate the quality of eligible studies, and a fixed-effect model was employed to calculate the odds ratio (OR) of asthma with 95% confidence intervals (CI). In addition, the generalized least-squares trend (GLST) was used to explore a nonlinear dose-response relationship. Stata 15.0 was used for the statistical analysis mentioned above. This systematic review included 18 studies (13 cohort studies, 5 case-control studies) with a total of 252,770 participants, 50,248 of whom were children with asthma. The meta-analysis showed that maternal folic acid supplementation during pregnancy was significantly associated with the risk of childhood asthma (OR = 1.07; 95% CI = 1.04-1.11). The subgroup analysis revealed a significant correlation between the risk of childhood asthma and the folic acid supplementation in the first Trimester (OR = 1.09; 95% CI = 1.05-1.12), the third Trimester (OR = 1.15; 95% CI = 1.04-1.26) and the whole pregnancy (OR = 1.13; 95% CI = 1.10-1.16). At the same time, the dose-response analysis showed a nonlinear relationship between maternal folic acid intake during pregnancy and the risk of childhood asthma. The risk of asthma in children significantly increased when maternal folic acid intake reached 581 µg/day. This meta-analysis showed that maternal folic acid supplementation during pregnancy increased the risk of asthma in children. Based on the results of the dose-response analysis, less than 580 µg folic acid per day is advised in order to effectively prevent birth defects without increasing the risk of childhood asthma. Systematic Review Registration: https://www.crd.york.ac.uk/prospero/display_record.php?, identifier: CRD42022332140.

Traditional Chinese Medicine Based Acupoint Application for Asthma Treatment in Children: A Meta-Analysis and Systematic Review.

Objective: By conducting a systematic review of the efficacy of acupoint application on children with asthma. Methods: We searched Chinese databases (CNKI, VIP, and Wanfang) and English databases (PubMed, Embase, and Cochrane Library) for studies from the establishment of the database to October 2021. The included literature studies were randomized control studies investigating the treatment of asthma in children by acupoint application. The primary outcomes included the cure rate, the resolution time of cough, and the resolution time of wheezing. The secondary outcomes included pulmonary function and interleukins. Stata 15 and RevMan 5.4 were used to analyze the extracted data. Results: A total of 24 related studies were included containing 2716 cases. The meta-analysis showed that TCM group was superior to control group in terms of cure rate, pulmonary function (FEV1), and resolution time of wheezing in children with asthma [RR = 1.26,95% (1.21,1.31), P < 0.05; SMD = 0.81, 95%CI (0.05,1.56), P < 0.05; WMD = -1.40, 95%CI (-1.75, -1.05), P < 0.05]. Conclusions: The present study shows that acupoint application is an effective treatment for children with asthma in China, especially in alleviating wheezing and improving quality of life.

Efficacy and safety of Tuina for treatment of pediatric recurrent respiratory tract infections: A protocol for systematic review and meta-analysis.

BACKGROUND: Recurrent respiratory tract infections (RRTIs) are common respiratory ailments in children. RRTIs are often difficult to control and thus generally have a long-term disease course. Children who receive ineffective treatments or those that experience poor treatment outcomes are prone to developing complications such as edema, cough and asthma. Such complications can seriously hinder a child's growth and development, while also adversely affecting the child's physical and mental health. Tuina massage, a traditional Chinese technique that has been practiced in China for >5000 years, has recently been used to treat RRTIs, with good effect. However, no systematic review of research studies focusing on massage as a treatment for RRTIs can be found in the literature to date. The purpose of this study will be to evaluate the efficacy and safety of Tuina massage for the treatment of pediatric patients who experience RRTIs. METHODS: We will search the following databases using electronic methods: the Chinese Biomedical Literature Database (CBM), the China National Knowledge Infrastructure (CNKI), Wanfang Data (WAN FANG), VIP Information (VIP), MEDLINE, PUBMED, EMBASE, and CINAHL. For each database search, the scope will include articles published between the date of database inception to September 2021. Revman5.4 software will be used to conduct this systematic review and meta-analysis. RESULTS: This meta-analysis will confirm whether Tuina massage is of clinical benefit to pediatric patients who experience RRTIs. CONCLUSION: The results of our systematic review and meta-analysis will be used to formulate conclusions as to whether massage therapy is an effective treatment for children suffering from RRTIs. ETHICS AND DISSEMINATION: This systematic review will evaluate the efficacy and safety of tuina in the treatment of recurrent respiratory tract infections. Since all the data included were published, the systematic review did not require ethical approval. INPLASY REGISTRATION NUMBER: INPLASY202190107.

Evaluation of the effectiveness and safety of cupping therapy in the treatment of asthma: A protocol for systematic review and meta-analysis.

BACKGROUND: Asthma is one of the most common chronic airway diseases and is characterized by wheezing, dyspnea, chest tightness, and coughing. These symptoms reduce the patient's quality of life and limit physical activity in daily life. However, there is no systematic review of the efficacy of cupping therapy in the treatment of asthma. To evaluate the efficacy and safety of cupping in the treatment of asthma, we conducted a systematic review and meta-analysis of published randomized clinical trials of cupping in the treatment of asthma. METHODS: We will search the following Chinese and English databases: China National Knowledge Infrastructure, China Science and Periodical Database, Wanfang Database, China Biomedical Literature Database, PubMed, Embase, Cochrane Library. All of the above electronic databases will be searched from inception to August 22, 2021. In addition, we will manually search for conference papers, ongoing experiments, and internal reports to supplement the studies retrieved via electronic search. We will use the Review Manager 5.4 provided by Cochrane Collaboration Network for statistical analysis. RESULTS: The study will prove the effectiveness and safety of cupping in the treatment of asthma. CONCLUSION: We plan to submit this systematic review to a peer-reviewed journal. INPLASY REGISTRATION NUMBER: INPLASY202180104.

[Prescription and medication regularity of traditional Chinese medicine for treating child pneumonia based on data mining].

To analyze and summarize formulae of traditional Chinese medicine(TCM) in the treatment of pediatric pneumonia in CNKI based on the data mining method. CNKI was retrieved for literatures of TCM treatment of pneumonia in children in recent 20 years, which was taken the data source. After screening, a prescription database was established. Frequency analysis, association rules Apriori algorithm and complex system entropy clustering analysis methods integrated in TCMISS(V2.5) were applied in data analysis and mining. Core drugs and their properties and flavors, medication modes and new prescriptions were summarized and studied. A total of 408 prescriptions were screened out, involving 218 drugs, among which Chinese herbal medicines with the highest use frequency included Gancao(Glycyrrhizae Radix et Rhizoma), Xingren(Armeniacae Semen Amarum), Huangqin(Scutellariae Radix), Mahuang(Ephedrae Herba), Jiegeng(Platycodonis Radix), Banxia(Pinelliae Rhizoma), Sangbaipi(Mori Cortex), Chenpi(Citri Reticulatae Pericarpium), Fuling(Poria), Jinyinhua(Japonicae Lonicerae Flos). Flavors were mainly bitter, sweet and pungent; and the main medicinal property was cold. Most of these drugs entered lung meridian(LU), stomach meridian(ST) and spleen meridian(SP); and the association rules between drugs were established. Totally 6 new prescriptions were obtained through entropy hierarchical cluster analysis. Our results objectively presented, at present, TCM focuses on phlegm and heat in treating children's pneumonia, which targets at lung and also treats spleen and stomach. The main therapies aim to clear heat and resolve phlegm, ventilate lung and relieve cough and dyspnea, release exterior and dissipate cold, and relieve cough and eliminate phlegm. The results of statistical analysis are basically consistent with the consensus of experts, which can provide theoretical basis for clinical medication and drug development.