Evidence map›Paper›PMID 26498708›Full record

ArticleBMC gastroenterology2015

Reduced lymphocyte count as an early marker for predicting infected pancreatic necrosis.

Xiao Shen, Jing Sun, Lu Ke, Lei Zou, Baiqiang Li, Zhihui Tong, Weiqin Li, Ning Li, Jieshou Li

Open access · goldAbstract readEvaluation Study
In one paragraph

Article in BMC gastroenterology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

20 citing papers in PubMed, 38 citations in OpenAlex.

  1. Antibiotic-associatedGut microbes · 2026
    Article
  2. Article
  3. Neutrophil-Lymphocyte Ratio and LDH/Albumin Ratio as Biomarkers for Severity and Mortality in Acute Pancreatitis.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2025
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  13. Review
  14. Circulating Lymphocyte Subsets Induce Secondary Infection in Acute Pancreatitis.Frontiers in cellular and infection microbiology · 2020
    Review
  15. Review
  16. Article
  17. Observational
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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

9 authors at 2 institutions in 1 country.

Xiao ShenSurgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 Zhongshan East Road, Nanjing, 210002, Jiangsu Province, China. shenxiaoxr@126.com.
Jing SunDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 Zhongshan East Road, Nanjing, 210002, Jiangsu Province, China. jingdianjing99@126.com.
Lu KeSurgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 Zhongshan East Road, Nanjing, 210002, Jiangsu Province, China. kkb9832@163.com.
Lei ZouSurgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 Zhongshan East Road, Nanjing, 210002, Jiangsu Province, China. zoulei06123@163.com.
Baiqiang LiSurgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 Zhongshan East Road, Nanjing, 210002, Jiangsu Province, China. li_baiqiang@aliyun.com.
Zhihui TongSurgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 Zhongshan East Road, Nanjing, 210002, Jiangsu Province, China. njzyantol@hotmail.com.
Weiqin LiSurgical Intensive Care Unit (SICU), Department of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 Zhongshan East Road, Nanjing, 210002, Jiangsu Province, China. njzy_pancrea@163.com.
Ning LiDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 Zhongshan East Road, Nanjing, 210002, Jiangsu Province, China. lining@126.com.
Jieshou LiDepartment of General Surgery, Jinling Hospital, Medical School of Nanjing University, No. 305 Zhongshan East Road, Nanjing, 210002, Jiangsu Province, China. lijieshou@126.com.
Nanjing Medical University · CNJinling Institute of Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEarly occurrence of immunosuppression is a risk factor for infected pancreatic necrosis (IPN) in the patients with acute pancreatitis (AP). However, current measures for the immune systems are too cumbersome and not widely available. Significantly decreased lymphocyte count has been shown in patients with severe but not mild type of AP. Whereas, the correlation between the absolute lymphocyte count and IPN is still unknown. We conduct this study to reveal the exact relationship between early lymphocyte count and the development of IPN in the population of AP patients.

methodsOne hundred and fifty-three patients with acute pancreatitis admitted to Jinling Hospital during the period of January 2012 to July 2014 were included in this retrospective study. The absolute lymphocyte count and other relevant parameters were measured on admission. The diagnosis of IPN was based on the definition of the revised Atlanta classification.

resultsPatients were divided into two groups according to the presence of IPN. Thirty patients developed infected necrotizing pancreatitis during the disease course. The absolute lymphocyte count in patients with IPN was significantly lower on admission (0.62 × 10(9)/L, interquartile range [IQR]: 0.46-0.87 × 10(9)/L vs. 0.91 × 10(9)/L, IQR: 0.72-1.27 × 10(9)/L, p < 0.001) and throughout the whole clinical course than those without IPN. Logistic regression indicated that reduced lymphocyte count was an independent risk factor for IPN. The optimal cut-offs from ROC curve was 0.66 × 10(9)/L giving sensitivity of 83.7 % and specificity of 66.7 %.

conclusionsReduced lymphocyte count within 48 h of AP onset is significantly and independently associated with the development of IPN.

Indexed as

Lymphocyte CountAdultBiomarkersDisease ProgressionFemaleHospitalizationHumansLogistic ModelsMaleMiddle AgedPancreatitisPancreatitis, Acute NecrotizingRetrospective StudiesRisk FactorsROC CurveSensitivity and SpecificityBiomarkers

Identifiers

PMID26498708
PMCPMC4620593
OpenAlexW2125684300

What OpenQuestion holds

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LicenceCC BY
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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.