Evidence map›Paper›PMID 34879856›Full record

ArticleBMC neurology2021

Liver fibrosis indices associated with substantial hematoma expansion in Chinese patients with primary intracerebral hemorrhage.

Huan Wang, Jiongxing Wu, Xue Yang, Junfeng Liu, Wendan Tao, Zilong Hao, Bo Wu, Ming Liu, Shihong Zhang, Deren Wang

Open access · goldAbstract read
In one paragraph

Article in BMC neurology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 19% 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

11 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Fibrosis-4 index and prognosis and hematoma volume: association with lobar and non-lobar intracerebral hemorrhage.Hypertension research : official journal of the Japanese Society of Hypertension · 2026
    Article
  3. Article
  4. Fibrosis 4 Index Predicts Haemocompatibility-Related Adverse Events in Patients Using Left Ventricular Assist Devices.European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery · 2025
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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

10 authors at 1 institution in 1 country.

Huan WangDepartment of Neurology, Center of Cerebrovascular Disease, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan Province, People's Republic of China.
Jiongxing WuDepartment of Neurology, Center of Cerebrovascular Disease, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan Province, People's Republic of China.
Xue YangDepartment of Neurology, Center of Cerebrovascular Disease, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan Province, People's Republic of China.
Junfeng LiuDepartment of Neurology, Center of Cerebrovascular Disease, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan Province, People's Republic of China.
Wendan TaoDepartment of Neurology, Center of Cerebrovascular Disease, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan Province, People's Republic of China.
Zilong HaoDepartment of Neurology, Center of Cerebrovascular Disease, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan Province, People's Republic of China.
Bo WuDepartment of Neurology, Center of Cerebrovascular Disease, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan Province, People's Republic of China.
Ming LiuDepartment of Neurology, Center of Cerebrovascular Disease, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan Province, People's Republic of China.
Shihong ZhangDepartment of Neurology, Center of Cerebrovascular Disease, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan Province, People's Republic of China. zsh9@hotmail.com.
Deren WangDepartment of Neurology, Center of Cerebrovascular Disease, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Chengdu, 610041, Sichuan Province, People's Republic of China. wangderen@wchscu.cn.
Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWhether liver fibrosis is associated with increased risk for substantial hematoma expansion (HE) after intracerebral hemorrhage (ICH) is still uncertain. We evaluated the association between various liver fibrosis indices and substantial HE in a Chinese population with primary ICH.

methodsPrimary ICH patients admitted to West China Hospital within 24 h of onset between January 2015 and June 2018 were consecutively enrolled. Six liver fibrosis indices were calculated, including aspartate aminotransferase (AST)-platelet ratio index (APRI), AST/alanine aminotransferase ratio-platelet ratio index (AARPRI), fibrosis-4 (FIB-4), modified fibrosis-4 (mFIB-4), fibrosis quotient (FibroQ) and Forns index. Substantial HE was defined as an increase of more than 33% or 6 mL from baseline ICH volume. The association of each fibrosis index with substantial HE was analyzed using binary logistic regression.

resultsOf 436 patients enrolled, about 85% showed largely normal results on standard hepatic assays and coagulation parameters. Substantial HE occurred in 115 (26.4%) patients. After adjustment, AARPRI (OR 1.26, 95% CI 1.00-1.57) and FIB-4 (OR 1.15, 95% CI 1.02-1.30) were independently associated with substantial HE in ICH patients within 24 h of onset, respectively. In ICH patients within 6 h of onset, each of the following indices was independently associated with substantial HE: APRI (OR 2.64, 95% CI 1.30-5,36), AARPRI (OR 1.55, 95% CI 1.09-2.21), FIB-4 (OR 1.35, 95% CI 1.08-1.68), mFIB-4 (OR 1.09, 95% CI 1.01-1.18), FibroQ (OR 1.08, 95% CI 1.00-1.16) and Forns index (OR 1.37, 95% CI 1.10-1.69).

conclusionsLiver fibrosis indices are independently associated with higher risk of substantial HE in Chinese patients with primary ICH, which suggesting that subclinical liver fibrosis could be routinely assessed in such patients to identify those at high risk of substantial HE.

Indexed as

Cerebral HemorrhageLiver CirrhosisAspartate AminotransferasesChinaHematomaHumansPlatelet CountRetrospective StudiesAspartate AminotransferasesAST–platelet ratio indexFibrosis-4Hematoma enlargementHemorrhagic strokeLiver fibrosis indices

Identifiers

PMID34879856
PMCPMC8656098
OpenAlexW4226028154

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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.