Diarrhoea as a frequent adverse event after intramuscular ertapenem treatment for uncomplicated Neisseria gonorrhoeae: a secondary analysis from the NABOGO trial.

IF 3 3区 医学 Q2 INFECTIOUS DISEASES
Buhari Teker, Maarten Schim van der Loeff, Anders Boyd, Ron Mathot, Alje van Dam, Henry de Vries, Vita Willemijn Jongen
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引用次数: 0

Abstract

Objectives: The New AntiBiotic treatment Options for uncomplicated GOnorrhoea trial compared the efficacy of gentamicin, ertapenem and fosfomycin with ceftriaxone. Ertapenem was non-inferior to ceftriaxone for treating Neisseria gonorrhoeae, but participants receiving ertapenem commonly reported having diarrhoea. We assessed diarrhoea trajectories, estimated the probability of remaining with diarrhoea over time and identified determinants of diarrhoea.

Methods: Participants were randomly assigned (1:1:1:1) to receive intramuscular 5 mg/kg gentamicin (maximum 400 mg), intramuscular 1000 mg ertapenem, oral 6 g fosfomycin or intramuscular 500 mg ceftriaxone (control group). Following antibiotic treatment, participants self-reported adverse events, including diarrhoea, in a paper diary until 30 days after treatment. In this secondary analysis, we assessed the frequency of diarrhoea in each study arm. Kaplan-Meier methods were used to estimate the probability of remaining with diarrhoea over time in each study arm. Determinants of diarrhoea in the ertapenem arm were assessed using relative risk regression.

Results: Among 343 participants randomised, 2/102 (2.0%) in the gentamicin arm, 49/97 (50.5%) in the ertapenem arm, 32/37 (86.5%) in the fosfomycin arm and 11/103 (10.7%) in the ceftriaxone arm reported diarrhoea. Median duration of diarrhoea varied between 1 and 2 days across arms. In the ertapenem arm, only having an anal N. gonorrhoeae and/or anal Chlamydia trachomatis infection (prevalence ratio=2.29, 95% CI 1.04 to 5.02) was associated with increased diarrhoea risk.

Conclusions: Ertapenem was associated with high frequency of diarrhoea, which was mostly short-lived. Continued evaluation of the tolerability of ertapenem could help increase acceptability of this potential second-line treatment against N. gonorrhoeae.

Trial registration number: NCT03294395.

腹泻是肌注厄他培南治疗无并发症淋病奈瑟菌后常见的不良事件:NABOGO试验的二次分析。
目的:比较庆大霉素、厄他培南和磷霉素与头孢曲松治疗淋病的疗效。厄他培南在治疗淋病奈瑟菌方面不逊于头孢曲松,但接受厄他培南的参与者通常报告有腹泻。我们评估了腹泻轨迹,估计了随时间持续腹泻的可能性,并确定了腹泻的决定因素。方法:参与者按1:1:1:1的比例随机分配,肌肉注射庆大霉素5 mg/kg(最大400 mg),肌肉注射埃他培南1000 mg,口服磷霉素6 g或肌肉注射头孢曲松500 mg(对照组)。在抗生素治疗后,参与者在纸质日记中自我报告不良事件,包括腹泻,直到治疗后30天。在这一次要分析中,我们评估了每个研究组中腹泻的频率。Kaplan-Meier方法用于估计每个研究组中随时间持续腹泻的概率。使用相对风险回归评估厄他培南组腹泻的决定因素。结果:在343名随机分组的参与者中,庆大霉素组2/102(2.0%)、埃他培南组49/97(50.5%)、磷霉素组32/37(86.5%)和头孢曲松组11/103(10.7%)报告腹泻。两臂腹泻的中位持续时间在1至2天之间。在厄他培南组中,只有肛门感染淋病奈瑟菌和/或肛门感染沙眼衣原体(患病率=2.29,95% CI 1.04至5.02)与腹泻风险增加相关。结论:厄他培南与腹泻的高频率相关,且腹泻大多是短暂的。继续评估厄他培南的耐受性可以帮助提高这种潜在的二线治疗淋病奈瑟菌的可接受性。试验注册号:NCT03294395。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Sexually Transmitted Infections
Sexually Transmitted Infections 医学-传染病学
CiteScore
5.70
自引率
8.30%
发文量
96
审稿时长
4-8 weeks
期刊介绍: Sexually Transmitted Infections is the world’s longest running international journal on sexual health. It aims to keep practitioners, trainees and researchers up to date in the prevention, diagnosis and treatment of all STIs and HIV. The journal publishes original research, descriptive epidemiology, evidence-based reviews and comment on the clinical, public health, sociological and laboratory aspects of sexual health from around the world. We also publish educational articles, letters and other material of interest to readers, along with podcasts and other online material. STI provides a high quality editorial service from submission to publication.
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