Evidence map›Paper›PMID 14606100›Full record

ArticleWorld journal of gastroenterology2003

Grading and staging of hepatic fibrosis, and its relationship with noninvasive diagnostic parameters.

Lun-Gen Lu, Min-De Zeng, Mo-Bin Wan, Cheng-Zhong Li, Yi-Min Mao, Ji-Qiang Li, De-Kai Qiu, Ai-Ping Cao, Jun Ye, Xiong Cai and 5 more

Registry-linked trialAbstract readComparative Study
In one paragraph

Article in World journal of gastroenterology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00345605 (A Randomized, Double-Blind, Crossover Study of Sodium Phenylbutyrate and Low-Dose Arginine Compared to High-Dose Arginine Alone on Liver Function, Ureagenesis and Subsequent Nitric Oxide Production in Patients With Argininosuccinic Aciduria), which is not on this map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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.

NCT00345605 phase2completednot on this mapstarted 2008, after this paper: background citation

A Randomized, Double-Blind, Crossover Study of Sodium Phenylbutyrate and Low-Dose Arginine Compared to High-Dose Arginine Alone on Liver Function, Ureagenesis and Subsequent Nitric Oxide Production in Patients With Argininosuccinic Aciduria

TypeinterventionalSponsorBrendan LeeRan2008 to 2012Enrolled12ConditionsArgininosuccinic Aciduria, Amino Acid Metabolism, Inborn Errors, Urea Cycle DisordersArmsSodium Phenylbutyrate, Arginine
3 · Its place in the literature

Who cites it

29 citing papers in PubMed.

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  11. Novel Approach for Evaluation ofFrontiers in microbiology · 2016
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  13. Serum fibronectin levels in acute and chronic viral hepatitis patients.The Malaysian journal of medical sciences : MJMS · 2014
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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

15 authors.

Lun-Gen LuShanghai Institute of Digestive Disease, Renji Hospital, Shanghai Second Medical University, Shanghai 200001, China. lulungen@online.sh.cn
Min-De Zeng
Mo-Bin Wan
Cheng-Zhong Li
Yi-Min Mao
Ji-Qiang Li
De-Kai Qiu
Ai-Ping Cao
Jun Ye
Xiong Cai
Cheng-Wei Chen
Ji-Yao Wang
Shan-Ming Wu
Jin-Shui Zhu
Xia-Qiu Zhou

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo explore the grade and stage of pathology and the relationship between grading and staging of hepatic fibrosis and noninvasive diagnostic parameters.

methodsInflammatory activity and fibrosis of consecutive liver biopsies from 200 patients with chronic liver disease were determined according to the Diagnostic Criteria of Chronic Hepatitis in China, 1995. A comparative analysis was made in these patients comparing serum markers, Doppler ultrasonography, CT and/or MR imaging with the findings of liver biopsy.

resultsWith increase of inflammatory activity, the degree of fibrosis also rose. There was a close correlation between liver fibrosis and inflammatory activity. AST, GGT, albumin, albumin/globulin, ALP, AFP, hyaluronic acid, N-terminal procollagen III(P III NP), collagen type IV(Col IV), tissue inhibitors of metalloproteinases-1 (TIMP-1), alpha-2-macroglobulin, natural killer cells(NK), some parameters of Doppler ultrasonography, CT and/or MR imaging were all related to the degree of inflammatory activity. GGT, albumin, albumin/globulin, ALP, AFP, hyaluronic acid, Col IV, TIMP-1, alpha-2- macroglobulin, transforming growth factor-beta 1 (TGFbeta1), NK, some parameters of Doppler ultrasonography, CT and/or MR imaging were all related to the staging of fibrosis. By regression analysis, the parameters used in combination to differentiate the presence or absence of fibrosis were age, GGT, the parameter of blood flow of portal vein per minute, the maximum oblique diameter of right liver by B ultrasound, the wavy hepatic surface contour by CT and/or MR. The sensitivity, specificity and accuracy of the above parameters were 80.36%, 86.67%, and 81.10%, respectively.

conclusionThere is close correlation between liver fibrosis and inflammatory activity. The grading and staging of liver fibrosis are related to serum markers, Doppler ultrasonography, CT and/or MR imaging. The combination of the above mentioned noninvasive parameters are quite sensitive and specific in the diagnosis of hepatic fibrosis.

Indexed as

Severity of Illness IndexAdolescentAdultBiomarkersBiopsyFemaleHumansLiver CirrhosisMagnetic Resonance ImagingMaleMiddle AgedSensitivity and SpecificityTomography, X-Ray ComputedUltrasonography, DopplerBiomarkers

Identifiers

PMID14606100
PMCPMC4656544

What OpenQuestion holds

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Registered trials

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.