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Alternative Treatment Approaches to Small Intestinal Bacterial Overgrowth: A Systematic Review.

小肠细菌过度生长的替代治疗方法: 系统综述。

  • 影响因子:1.75
  • DOI:10.1089/acm.2020.0275
  • 作者列表:"Nickles MA","Hasan A","Shakhbazova A","Wright S","Chambers CJ","Sivamani RK
  • 发表时间:2021-02-01
Abstract

: Background: Broad-spectrum antibiotics are the first-line treatment for small intestinal bacterial overgrowth (SIBO). However, many antibiotics have a considerable side-effect profile and SIBO commonly reoccurs after successful eradication with antibiotics. Alternative therapies such as probiotics, therapeutic diets, and herbal medicines have been used to individualize SIBO management, particularly in recalcitrant cases. Objectives: The objective of this review is to evaluate the role of alternative therapies in SIBO treatment. Data Sources: EMBASE, MEDLINE, and the Cochrane Central Register were systematically searched for clinical studies evaluating alternative therapies in the management of SIBO. Study Eligibility Criteria: Human studies in which an alternative intervention was used to treat SIBO were included. Alternative interventions were defined as an intervention that included a probiotic supplement, herbal preparation, or a dietary change. Randomized controlled trials (RCTs), nonrandomized clinical trials with or without a control, and crossover studies were included. Study Appraisal: The following information was extracted from the selected studies: study type, study participants, SIBO subtype, intervention, comparison, outcome measures, relevant results, relevant side effects, and Jadad score. Results: Eight studies met inclusion criteria. The studies evaluated probiotics (n = 5), therapeutic diet (n = 1), and herbal medicines (n = 2). Among these studies, there were four RCTs, two open-label single-arm studies, one randomized, double-blind crossover study, and one two-arm open-label study with crossover. Main results are summarized. Limitations: There may be studies not captured by the defined search criteria. Additionally, studies used different methodologies in both breath testing and measurement of clinical symptoms, making it difficult to draw conclusions on SIBO eradication and symptom improvement across studies. Conclusions and Implications: Our findings suggest preliminary evidence for a role of alternative therapies in the treatment of SIBO. However, robust clinical trials are generally lacking. Existing studies tend to be small and lack standardized formulations of treatment. Breath testing protocols and clinical symptom measurement greatly varied between studies. Large-scale, randomized, placebo-controlled trials are needed to further evaluate the best way to utilize alternative therapies in the treatment of SIBO.

摘要

: 背景: 广谱抗生素是小肠细菌过度生长 (SIBO) 的一线治疗。然而,许多抗生素具有相当大的副作用,并且SIBO通常在用抗生素成功根除后再次发生。替代疗法如益生菌、治疗性饮食和草药已被用于个体化SIBO管理,特别是在顽固性病例中。 目标: 本综述的目的是评估替代疗法在SIBO治疗中的作用。 数据源: 系统检索EMBASE、MEDLINE和Cochrane Central Register,以评价SIBO管理中的替代疗法的临床研究。 研究合格标准: 包括使用替代干预治疗SIBO的人体研究。替代干预被定义为包括益生菌补充剂,草药制剂或饮食改变的干预。包括随机对照试验 (rct) 、有或无对照的非随机临床试验和交叉研究。 研究评价: 从所选研究中提取以下信息: 研究类型,研究参与者,SIBO亚型,干预,比较,结果测量,相关结果,相关副作用和Jadad评分。 结果: 8项研究符合纳入标准。这些研究评估了益生菌 (n = 5) 、治疗性饮食 (n = 1) 和草药 (n = 2)。在这些研究中,有4项rct,2项开放标签单臂研究,1项随机双盲交叉研究和1项双臂开放标签交叉研究。主要结果进行了总结。 限制: 可能存在未被定义的搜索标准捕获的研究。此外,研究在呼吸测试和临床症状测量中使用了不同的方法,使得难以在整个研究中得出关于SIBO根除和症状改善的结论。 结论和影响: 我们的研究结果为替代疗法在SIBO治疗中的作用提供了初步证据。然而,普遍缺乏稳健的临床试验。现有研究往往规模较小,缺乏标准化的治疗配方。呼吸测试方案和临床症状测量在研究之间差异很大。需要大规模、随机、安慰剂对照试验来进一步评估在SIBO治疗中利用替代疗法的最佳方式。

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影响因子:2.68
发表时间:2021-02-01
DOI:10.1080/14656566.2020.1814255
作者列表:["Sawada H","Oeda T","Kohsaka M","Tomita S","Umemura A","Park K","Yamamoto K","Kiyohara K"]

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DOI:10.1007/s11033-021-06299-9
作者列表:["Louvrier A","Terranova L","Meyer C","Meyer F","Euvrard E","Kroemer M","Rolin G"]

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