Evidence map›Paper›PMID 33784995›Full record

ArticleBMC surgery2021

Post-operative procalcitonin and C-reactive protein predict pancreatic fistula after laparoscopic pancreatoduodenectomy.

Jie Ma, Peiqiang Jiang, Bai Ji, Yanqing Song, Yahui Liu

Open access · goldAbstract read
In one paragraph

Article in BMC surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 32% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
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  5. C-reactive protein and digestive pathologies: A narrative review for daily clinical use.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2025
    Review
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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 2 institutions in 1 country.

Jie Ma *Department of Pharmacy, First Hospital of Jilin University, No. 1 Xinmin Road, Changchun, 130021, Jilin, China.
Peiqiang Jiang *Department of Hepatobiliary and Pancreatic Surgery, First Hospital of Jilin University, No. 1 Xinmin Road, Changchun, 130021, Jilin, China.
Bai JiDepartment of Hepatobiliary and Pancreatic Surgery, First Hospital of Jilin University, No. 1 Xinmin Road, Changchun, 130021, Jilin, China.
Yanqing SongDepartment of Pharmacy, First Hospital of Jilin University, No. 1 Xinmin Road, Changchun, 130021, Jilin, China. songyanq@jlu.edu.cn.
Yahui LiuDepartment of Hepatobiliary and Pancreatic Surgery, First Hospital of Jilin University, No. 1 Xinmin Road, Changchun, 130021, Jilin, China. yahui@jlu.edu.cn.
Jilin University · CNFirst Hospital of Jilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundClinically relevant pancreatic fistula (CRPF) is a serious complication following laparoscopic pancreaticoduodenectomy (LPD). This study aimed to determine if C-reactive protein (CRP) and procalcitonin (PCT) serum levels could be used as early biomarkers to predict CRPF after LPD.

methodsIn this retrospective study, we collected peri-operative data of patients who underwent LPD between January 2019 and November 2019. We compared serum levels of white blood cells (WBC), CRP, and PCT on post-operative days (POD) 1, 2, 3, 5, and 7 between the CRPF and non-CRPF groups and analyzed the predictive risk factors for CRPF.

resultsAmong the 186 patients included in this study, 18 patients (9.7%) developed CRPF, including 15 and 3 patients with grade B and C fistulas, respectively. The mean WBC, CRP, and PCT levels were higher on most PODs in the CRPF group compared to the non-CRPF group. Receiver operating characteristic (ROC) analysis indicated that CRP levels on POD 2, 5, and 7 can predict CRPF development after LPD, with the area under the curve (AUC) value reaching the highest level on POD 2 (AUC 0.794). PCT levels on POD 2, 3, 5, and 7 were highly predictive of CRPF after LPD. The highest AUC value was achieved on POD 3 [PCT > 2.10 ng/ml (AUC 0.951; sensitivity 88.2%, specificity 92.9%, P < 0.001)].

conclusionsBoth CRP and PCT levels can be used to predict CRPF development after LPD, with PCT having a higher predictive value.

Indexed as

C-Reactive ProteinPancreatic FistulaPancreaticoduodenectomyProcalcitoninBiomarkersHumansLaparoscopyRetrospective StudiesBiomarkersC-Reactive ProteinProcalcitoninC-reactive proteinLaparoscopic pancreaticoduodenectomyPancreatic fistulaProcalcitonin

Identifiers

PMID33784995
PMCPMC8008693
OpenAlexW3149365006

What OpenQuestion holds

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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.