Evidence map›Paper›PMID 33005419›Full record

ArticleBiomarker research2020

FibroBox: a novel noninvasive tool for predicting significant liver fibrosis and cirrhosis in HBV infected patients.

Xiao-Jie Lu, Xiao-Jun Yang, Jing-Yu Sun, Xin Zhang, Zhao-Xin Yuan, Xiu-Hui Li

Open access · goldAbstract read
In one paragraph

Article in Biomarker research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

8 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
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 5 institutions in 1 country.

Xiao-Jie Lu *Department of General Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing Medical University, Nanjing, China.
Xiao-Jun Yang *Department of Infection, the First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, China.
Jing-Yu SunDepartment of General Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing Medical University, Nanjing, China.
Xin ZhangDepartment of Medical Imaging, The Fourth People's Hospital of Huai'an, Huai'an, China.ORCID 0000-0002-1748-6858
Zhao-Xin YuanChangchun Medical College, Changchun, Jilin China.
Xiu-Hui LiDepartment of Integrated Traditional Chinese Medicine and Western Medicine, Beijing Youan Hospital, Capital Medical University, Beijing, China.
Jiangsu Province Hospital · CNAnhui University of Traditional Chinese Medicine · CNCapital Medical University · CNJilin University · CNThe Fourth People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChina is a highly endemic area of chronic hepatitis B (CHB). The accuracy of existed noninvasive biomarkers including TE, APRI and FIB-4 for staging fibrosis is not high enough in Chinese cohort.

methodsUsing liver biopsy as a gold standard, a novel noninvasive indicator was developed using laboratory tests, ultrasound measurements and liver stiffness measurements with machine learning techniques to predict significant fibrosis and cirrhosis in CHB patients in north and east part of China. We retrospectively evaluated the diagnostic performance of the novel indicator named FibroBox, Fibroscan, aspartate transaminase-to-platelet ratio index (APRI), and fibrosis-4 index (FIB-4) in CHB patients from Jilin and Huai'an (training sets) and also in Anhui and Beijing cohorts (validation sets).

resultsOf 1289 eligible HBV patients who had liver histological data, 63.2% had significant fibrosis and 22.5% had cirrhosis. In LASSO logistic regression and filter methods, fibroscan results, platelet count, alanine transaminase (ALT), prothrombin time (PT), type III procollagen aminoterminal peptide (PIIINP), type IV collagen, laminin, hyaluronic acid (HA) and diameter of spleen vein were finally selected as input variables in FibroBox. Consequently, FibroBox was developed of which the area under the receiver operating characteristic curve (AUROC) was significantly higher than that of TE, APRI and FIB-4 to predicting significant fibrosis and cirrhosis. In the Anhui and Beijing cohort, the AUROC of FibroBox was 0.88 (95% CI, 0.72-0.82) and 0.87 (95% CI, 0.83-0.91) for significant fibrosis and 0.87 (95% CI, 0.82-0.92) and 0.90 (95% CI, 0.85-0.94) for cirrhosis. In the validation cohorts, FibroBox accurately diagnosed 81% of significant fibrosis and 84% of cirrhosis.

conclusionsFibroBox has a better performance in predicting liver fibrosis in Chinese cohorts with CHB, which may serve as a feasible alternative to liver biopsy.

Indexed as

HBVLiver fibrosisMachine learningNoninvasive diagnosis

Identifiers

PMID33005419
PMCPMC7520974
OpenAlexW3088846208

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.