Evidence map›Paper›PMID 29233130›Full record

ArticleBMC pulmonary medicine2017

Antibiotics for treatment of acute exacerbation of chronic obstructive pulmonary disease: a network meta-analysis.

Hai-Lin Zhang, Min Tan, Ai-Min Qiu, Zhang Tao, Chang-Hui Wang

Open access · goldAbstract readNetwork Meta-Analysis
In one paragraph

Article in BMC pulmonary medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 12% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 43 citations in OpenAlex.

  1. Antibiotics for exacerbations of chronic obstructive pulmonary disease.The Cochrane database of systematic reviews · 2018
    Pooled it
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  5. Antioxidants (Basel, Switzerland) · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Hai-Lin ZhangDepartment of Respiration, Shanghai Tenth People's Hospital, Clinical Medical College, Nanjing Medical University, Extension of Middle Road 301#, Zhabei District, Shanghai, 200000, Shanghai, People's Republic of China.
Min TanDepartment of Respiration, Shanghai Tenth People's Hospital, Clinical Medical College, Nanjing Medical University, Extension of Middle Road 301#, Zhabei District, Shanghai, 200000, Shanghai, People's Republic of China.
Ai-Min QiuDepartment of Respiration, The Affiliated Yancheng Hospital, School of Medicine, Southeast University, Yancheng, People's Republic of China.
Zhang TaoDepartment of Respiration, The Affiliated Yancheng Hospital, School of Medicine, Southeast University, Yancheng, People's Republic of China.
Chang-Hui WangDepartment of Respiration, Shanghai Tenth People's Hospital, Clinical Medical College, Nanjing Medical University, Extension of Middle Road 301#, Zhabei District, Shanghai, 200000, Shanghai, People's Republic of China. wanghuichang2016@sina.com.
Nanjing Medical University · CNYancheng Third People's Hospital · CNShanghai Tenth People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAcute exacerbation of chronic obstructive pulmonary disease (AECOPD) is the most common reason for the hospitalization and death of pulmonary patients. The use of antibiotics as adjuvant therapy for AECOPD, however, is still a matter of debate.

methodsIn this study, we searched the PubMed, EmBase, and Cochrane databases for randomized controlled trials published until September 2016 that evaluated the use of antibiotics for AECOPD treatment. The major outcome variables were clinical cure rate and adverse effects. The microbiological response rate, relapse of exacerbation, and mortality were also analysed. A random-effect network was used to assess the effectiveness and tolerance of each antibiotic used for AECOPD treatment.

resultsIn this meta-analysis, we included 19 articles that assessed 17 types of antibiotics used in 5906 AECOPD patients. The cluster ranking showed that dirithromycin had a high clinical cure rate with a low rate of adverse effects. Ofloxacin, ciprofloxacin, and trimethoprim-sulfamethoxazole had high clinical cure rates with median rates of adverse effects. In terms of the microbiological response rate, only doxycycline was significantly better than placebo (odds ratio (OR), 3.84; 95% confidence interval (CI), 1.96-7.54; p < 0.001). There were no other significant results with respect to the frequency of recurrence or mortality.

conclusionsOur study indicated that dirithromycin is adequate for improving the clinical cure rate of patients with AECOPD with few adverse effects. Ofloxacin, ciprofloxacin, and trimethoprim-sulfamethoxazole are also recommended for disease treatment. However, caution should still be exercised when using antibiotics to treat AECOPD. Trial Registration Not applicable.

Indexed as

Pulmonary Disease, Chronic ObstructiveAnti-Bacterial AgentsHumansTreatment OutcomeAnti-Bacterial AgentsAntibioticChronic obstructive pulmonary diseaseExacerbationMeta-analysis

Identifiers

PMID29233130
PMCPMC5727987
OpenAlexW2771610202

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.