Evidence map›Paper›PMID 27180842›Full record

ArticleBMC infectious diseases2016

Relevance of serum interleukin-33 and ST2 levels and the natural course of chronic hepatitis B virus infection.

Shu-Ling Huan, Ji-Guang Zhao, Zhen-Li Wang, Shuai Gao, Kai Wang

Abstract read
In one paragraph

Article in BMC infectious diseases, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

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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.

Shu-Ling HuanDepartment of Hepatology, Qilu Hospital of Shandong University, Jinan, 250012, Shandong, China.
Ji-Guang ZhaoDepartment of clinical laboratory, Qingdao Municipal Infectious Disease Hospital, Qingdao, 266033, Shandong, China.
Zhen-Li WangDepartment of Hepatology, Qilu Hospital of Shandong University, Jinan, 250012, Shandong, China.
Shuai GaoDepartment of Hepatology, Qilu Hospital of Shandong University, Jinan, 250012, Shandong, China.
Kai WangDepartment of Hepatology, Qilu Hospital of Shandong University, Jinan, 250012, Shandong, China. wangdoc876@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInterleukin-33 (IL-33) and ST2 have been demonstrated to be associated with liver damage. However, their potential value in hepatitis B virus (HBV) infection remains unknown. This study was designed to investigate the change of serum IL-33 and ST2 levels in the natural course of chronic HBV infection.

methodsA total of 120 patients with chronic hepatitis B (CHB), 20 chronic hepatitis B virus carriers in immunotolerant phase and 28 healthy controls were enrolled in this study. All patients with CHB were divided into four groups according to their serum ALT levels. The serum levels of IL-33 and ST2 of all participants were determined by enzyme-linked immunosorbent assay, and compared between each two out of those six groups.

resultsNo significant differences were found in serum levels of IL-33 and ST2 between the group of CHB with ALT 1-2 upper limit of normal and the healthy controls (P = 0.354 for IL-33 and P = 0.815 for ST2). Other than that, there were significant differences when serum levels of IL-33 and ST2 were compared between any other two out of those six groups (P < 0.05, respectively). The overall correlation analysis indicated that changes of serum IL-33 and ST2 levels were positively associated with ALT levels in patients with chronic HBV infection (rs = 0.879, P < 0.001 for IL-33 and rs = 0.923, P < 0.001 for ST2). No significant differences were found when the serum levels of ALT, IL-33 and ST2 were compared between patients with HBeAg-positive CHB and HBeAg-negative CHB.

conclusionsOur study revealed that the serum levels of IL-33 and ST2 varied in different courses of chronic hepatitis B virus infection. The serum levels of IL-33 and ST2 elevated as serum ALT levels increased in patients with CHB. They might indicate liver damage for patients with CHB, just like ALT.

Indexed as

AdultAlanine TransaminaseCase-Control StudiesEnzyme-Linked Immunosorbent AssayFemaleHepatitis B, ChronicHumansInterleukin-1 Receptor-Like 1 ProteinInterleukin-33MaleAlanine TransaminaseIL1RL1 protein, humanIL33 protein, humanInterleukin-1 Receptor-Like 1 ProteinInterleukin-33Chronic hepatitis BEnzyme-linked immunosorbent assay (ELISA)Interleukin-33(IL-33)Natural courseST2

Identifiers

PMID27180842
PMCPMC4868038

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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.