ensayo controlado aleatorizado

ensayo controlo aleatorizado
  • 文章类型: Journal Article
    口腔念珠菌感染在HIV阳性患者中尤其普遍。抗真菌药物在治疗HIV阳性患者的口腔念珠菌病中显示出有希望的治疗效果。然而,对于治疗HIV阳性患者口腔念珠菌病的特异性抗真菌药物的选择缺乏循证指南.本研究旨在通过对相关随机对照试验(RCT)进行全面审查并进行网络荟萃分析来评估不同抗真菌药物治疗HIV阳性患者口腔念珠菌病的疗效,从而解决这一差距。在包括EMBASE在内的数据库中进行了系统的搜索,WebofScience,Medline,和Cochrane数据库来识别相关文章。此外,还对文献中的关键相关来源进行了综述。2023年8月之前发表的所有研究都有资格纳入。两名研究者独立进行文献筛选,提取数据,和质量评估。然后进行配对和网络荟萃分析,以评估纳入的随机对照试验(RCTs)的主要结果。该协议在PROSPERO数据库(CRD42024513912)上注册。26项RCT纳入本荟萃分析,共涉及3145名患者,并评估了7种干预措施(安慰剂,氟康唑,伊曲康唑,制霉菌素,克霉唑,酮康唑,咪康唑)。成对荟萃分析和网络荟萃分析显示,与安慰剂相比,氟康唑在提高真菌学治愈率方面具有显着疗效。克霉唑,还有制霉菌素.与制霉菌素相比,酮康唑和咪康唑在提高真菌学治愈率方面具有显着疗效。网络荟萃分析还表明,七种干预措施在提高真菌学治愈率方面的疗效排名如下:安慰剂(35.3%),氟康唑(95.2%),伊曲康唑(61.6%),制霉菌素(17.0%),克霉唑(52.7%),酮康唑(69.2%),咪康唑(69.1%)。现有证据表明,氟康唑对提高HIV阳性患者真菌学治愈率的可能性最大,while,制霉菌素是提高HIV阳性患者真菌学治愈率的最不有效的抗真菌药物。
    Oral candidiasis infection is particularly prevalent among individuals in HIV-positive patients. Antifungal drugs have shown promising therapeutic effects in treating oral candidiasis in HIV-positive patients. However, the selection of specific antifungal drugs for the treatment of oral candidiasis in HIV-positive patients lacks evidence-based guidelines. This study aims to address this gap by conducting a comprehensive review of relevant randomized controlled trials (RCTs) and performing a network meta-analysis to assess the efficacy of different antifungal drugs in treating oral candidiasis in HIV-positive patients. A systematic search was conducted in databases including EMBASE, Web of Science, Medline, and Cochrane databases to identify relevant articles. Additionally, key pertinent sources in the literatures were also reviewed. All studies published prior to August 2023 were eligible for inclusion. Two researchers independently conducted the screening of literature, extraction of data, and evaluation of quality. Pairwise and network meta-analysis were then performed to assess the primary outcomes of the randomized controlled trials (RCTs) included. The protocol was registered on the PROSPERO database (CRD42024513912). Twenty-six RCTs were included in this meta-analysis, involving a total of 3145 patients and evaluating seven interventions (placebo, fluconazole, itraconazole, nystatin, clotrimazole, ketoconazole, miconazole). Pairwise meta-analysis and network meta-analysis showed fluconazole was significantly efficacy in increasing mycological cure rates when compared with placebo, clotrimazole, and nystatin. Ketoconazole and miconazole were significantly efficacy in increasing mycological cure rates when compared with nystatin. Network meta-analysis also suggested the efficacy of the seven interventions in increasing mycological cure rates was ranked as follows: placebo (35.3%), fluconazole (95.2%), itraconazole (61.6%), nystatin (17.0%), clotrimazole (52.7%), ketoconazole (69.2%), miconazole (69.1%). The available evidence indicates that fluconazole had the greatest possibility to increase mycological cure rates in HIV-positive patients, while, nystatin was the least effective antifungal drug in increasing mycological cure rates in HIV-positive patients.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

    求助全文

  • 文章类型: Clinical Trial Protocol
    背景:在中国,精神卫生服务目前无法满足有长期悲伤障碍(PGD)症状的丧亲者的需求。基于互联网的悲伤干预可能有助于填补这一空白,但此类项目尚未在中国开发或评估。拟议的研究旨在调查有效性,可接受性,以及一项名为“治愈悲伤”的在线自助干预计划的可行性,并探索潜在改善的心理机制。方法:我们设计了一项双臂随机对照试验。至少有128名参与者将被随机分配到基于Internet的干预组或等待列表控制组。基于互联网的干预将基于双重过程模型进行开发,整合心理教育技术,行为激活,认知重估,意味着重建,并将通过表达性写作传递。干预包括六个模块,每个模块中有两个会话,并要求参与者每周完成两次会议,并在6周内完成干预。主要结果包括有效性,可接受性,和可行性。有效性将通过长期悲伤的措施来评估,创伤后应激,焦虑,和抑郁症状。可接受性和可行性将通过对用户体验特征的调查和访谈来评估。次要结果包括主持人和调解人,如双重过程应对,哀思,正念,和持续的债券,探讨潜在改善的心理机制。评估将在干预前进行,干预后,和3个月的随访。结论:拟议的研究将确定有效性,可接受性,以及新开发的在线自助干预措施对长期悲伤的丧亲中国人的可行性,并阐明干预措施如何帮助症状改善。这种干预可能在缓解中国丧亲心理服务的提供和接收之间的不平衡方面发挥重要作用。
    在中国,失去亲人的人无法广泛获得精神卫生服务。这项拟议的研究将是第一个开发和评估基于互联网的自助悲伤干预措施的研究,该措施适用于长期悲伤的丧亲中国人。拟议的研究将确定干预措施是否以及如何帮助改善长期悲伤的丧亲中国人的心理健康。
    Background: In China, mental health services do not currently meet the needs of bereaved people with symptoms of prolonged grief disorder (PGD). Internet-based grief interventions may help fill this gap, but such programmes have not yet been developed or evaluated in China. The proposed study aims to investigate the effectiveness, acceptability, and feasibility of an online self-help intervention programme named Healing Grief for bereaved Chinese with prolonged grief, and to explore the psychological mechanisms of potential improvements.Methods: We designed a two-arm randomised controlled trial. At least 128 participants will be randomly assigned to either an Internet-based intervention group or a waitlist-control group. The Internet-based intervention will be developed based on the dual process model, integrating techniques of psychoeducation, behavioural activation, cognitive reappraisal, and meaning reconstruction, and will be delivered via expressive writing. The intervention comprises six modules, with two sessions in each module, and requires participants to complete two sessions per week and complete the intervention in 6 weeks. The primary outcomes include effectiveness, acceptability, and feasibility. The effectiveness will be assessed by measures of prolonged grief, posttraumatic stress, anxiety, and depressive symptoms. Acceptability and feasibility will be evaluated using survey and interview on user experience characteristics. Secondary outcomes include moderators and mediators, such as dual process coping, grief rumination, mindfulness, and continuing bond, to explore the psychological mechanisms of potential improvement. Assessments will take place at pre-intervention, post-intervention, and 3-month follow-up.Conclusion: The proposed study will determine the effectiveness, acceptability, and feasibility of the newly developed online self-help intervention for bereaved Chinese with prolonged grief and clarify how the intervention helps with symptom improvements. Such an intervention may play an important role in easing the imbalance between the delivery and receipt of bereavement psychological services in China.
    In China, mental health services are not widely available for bereaved people.The proposed study will be the first one to develop and evaluate an Internet-based self-help grief intervention for bereaved Chinese with prolonged grief.The proposed study will determine whether and how the intervention helps to improve the mental health of bereaved Chinese with prolonged grief.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

       PDF(Pubmed)

  • 文章类型: Journal Article
    We aimed to assess the overall effect of pelvic muscle training (PFMT) on patients with pelvic organ prolapse (POP) based on eligible randomized controlled trials (RCT).
    We searched the following databases, such as PubMed, Cochrane, and Embase, to identify eligible RCT based on the index words updated to December 2018. We also searched the publications related to the present study. Odds rations (OR), and mean difference (MD) along with 95% confidence interval (95% CI) were used to analyze the main outcomes.
    In this meta-analysis, 15 RCTs were included with a total of 1309 patients in the PFMT group and a total of 1275 patients in the control group. The overall results showed no significant difference in the incidence of add 2 POP-Q stages (RR: 0.55, 95%CI: 0.19-1.63), add 1 POP-Q stages (RR: 1.04, 95%CI: 0.69-1.57), no POP-Q stages change (RR: 0.94, 95%CI: 0.81-1.09), reduce 2 POP-Q stages (RR: 1.72, 95%CI: 0.79-3.76), self-reported same symptom change (RR: 0.70, 95%CI: 0.45-1.09), and self-reported worse symptom change (RR: 0.67, 95%CI: 0.22-2.03) between the 2groups. Besides, the incidence of reduce 1 POP-Q stages was significantly higher in the PFMT group than that of the control group (RR: 1.80, 95%CI: 1.20-2.69), and the PFMT significantly changed the self-reported symptoms with better outcomes when compared with the control group (RR: 2.90, 95%CI: 1.72-4.89). However, after the therapy, the PFMT group decreased the POP-SS (SMD: -0.24, 95%CI: -0.71-0.22), POPDI-6 (SMD: -0.14, 95%CI: -0.43-0.15), CRADI-8 (SMD: -0.03, 95%CI: -0.16-0.11), and UDI-6 (SMD: -0.17, 95%CI: -0.43-0.10) versus the control group, but without statistical significance.
    PMFT showed better effect in reducing 1 POP-Q stages, changing the self-reported symptoms with better outcomes, decreasing the score of POP-SS, POPDI-6, CRADI-8, and UDI-6 in women with POP versus the control group. However, more high-quality multicenter RCTs with a larger sample size are needed to confirm the present conclusions.
    导出

    更多引用

    收藏

    翻译标题摘要

    我要上传

    求助全文

公众号