Evidence map›Paper›PMID 34544384›Full record

ArticleBMC infectious diseases2021

Predictors of mortality in acute pancreatitis complicated with multidrug-resistant Klebsiella pneumoniae infection.

Di Wu, Junjie Ding, Yan Jia, Huanmiao Liu, Jie Xiao, Jie Peng

Open access · goldAbstract read
In one paragraph

Article in BMC infectious diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Determinants of Antimicrobial Resistance inInternational journal of microbiology · 2026
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  3. Molecular identification ofOpen veterinary journal · 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

6 authors at 3 institutions in 1 country.

Di Wu *Department of Gastroenterology, Xiangya Hospital, Central South University, Xiangya Road, Changsha, 410008, China.
Junjie Ding *Department of Gastroenterology, Xiangya Hospital, Central South University, Xiangya Road, Changsha, 410008, China.
Yan JiaDepartment of Gastroenterology, Xiangya Hospital, Central South University, Xiangya Road, Changsha, 410008, China.
Huanmiao LiuEmergency Department, Third Xiangya Hospital, Central South University, Changsha, China.
Jie XiaoEmergency Department, Third Xiangya Hospital, Central South University, Changsha, China.
Jie PengDepartment of Gastroenterology, Xiangya Hospital, Central South University, Xiangya Road, Changsha, 410008, China. pengjie2014@csu.edu.cn.
Central South University · CNThird Xiangya Hospital · CNXiangya Hospital Central South University · CN

Funding

Fundamental Research Funds for Central Universities of the Central South University 2021zzts0347National Natural Science Foundation of China 81670589
6 · The paper itself

Abstract

backgroundMultidrug-resistant (MDR) Klebsiella pneumoniae infections, from pancreatic infections to bloodstream infections, influence the mortality of patients with acute pancreatitis (AP) on the condition of limited antibiotic choices. The aim of this study was to investigate the predictor of mortality among AP patients complicated with MDR-K. pneumoniae infections.

methodsSeventy-one AP patients who occurred MDR-K. pneumoniae infections from August 1st, 2016 to August 1st, 2020 were enrolled. MDR-K. pneumoniae was defined as the K. pneumoniae strain non-susceptible to at least one agent in three or more antimicrobial categories. MDR-K. pneumoniae isolates were confirmed by Vitek-2 system. Antibiotic susceptibility test was carried out using a micro broth dilution method. Clinical characteristics and drug-resistance rates were retrospectively reviewed, and the predictors of mortality were evaluated by univariate and multivariate analyses.

resultsThe mortality rate of AP patients complicated with MDR-K. pneumoniae infections reached 46.5% (33 of 71), and pancreas (n = 53) was the most common site of MDR-K pneumoniae strains. The drug resistance rates of MDR-K. pneumoniae were high to 11 of 12 common antibiotics (more than 50.0%) except of tigecycline (23.9%). The predictor independently associated with mortality was septic shock (hazard ratio 2.959, 95% confidence intervals 1.396 - 6.272, P = 0.005).

conclusionsMore attention should be paid for pancreatic MDR-K. pneumoniae infections among AP patients The predictor for mortality of AP patients complicated with MDR-K. pneumoniae infection is septic shock. Therefore, further clinical investigations should focus on areas against septic shock.

Indexed as

Klebsiella InfectionsPancreatitisAcute DiseaseDrug Resistance, Multiple, BacterialHumansKlebsiella pneumoniaeRetrospective StudiesAcute pancreatitisDrug-resistanceMortalityMultidrug-resistant infectionPredictor

Identifiers

PMID34544384
PMCPMC8451102
OpenAlexW3200555105

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Registered trials

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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.