Evidence map›Paper›PMID 30556091›Full record

ArticleSingapore medical journal2019

Optimal liver stiffness measurement values for the diagnosis of significant fibrosis and cirrhosis in chronic liver disease in Singapore.

Pik Eu Chang, Juanda Leo Hartono, Yee Lin Ngai, Yock Young Dan, Kieron Bl Lim, Wan Cheng Chow

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In one paragraph

Article in Singapore medical journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
–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

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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, 1 synthesis or guideline pooled it.

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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

6 authors.

Pik Eu ChangDepartment of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.
Juanda Leo HartonoDivision of Gastroenterology and Hepatology, National University Hospital, Singapore.
Yee Lin NgaiDepartment of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.
Yock Young DanDivision of Gastroenterology and Hepatology, National University Hospital, Singapore.
Kieron Bl LimDivision of Gastroenterology and Hepatology, National University Hospital, Singapore.
Wan Cheng ChowDepartment of Gastroenterology and Hepatology, Singapore General Hospital, Singapore.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionDespite the widespread use of transient elastography for non-invasive assessment of liver fibrosis, the optimal cut-off liver stiffness measurement (LSM) values remain unclear. This study aimed to validate the optimal cut-off LSM values for significant fibrosis and cirrhosis in patients with chronic liver disease (CLD).

methodsProspective multicentre data of CLD patients who underwent paired liver biopsy and LSM was analysed to determine the optimal cut-off LSM values for predicting significant fibrosis (METAVIR F ≥ 2) and cirrhosis (METAVIR F4). A high-quality cohort was selected by excluding those with failed LSM and invalid LSM readings.

resultsOf the 481 patients recruited, 322 fulfilled the pre-defined quality criteria. CLD aetiology was chronic hepatitis B (CHB) in 49%, non-alcoholic steatohepatitis (NASH) in 16% and chronic hepatitis C (CHC) in 12%. Area under the receiver operating characteristic curve for LSM was 0.775 (95% confidence interval [CI] 0.724-0.826) for significant fibrosis and 0.810 (95% CI 0.738-0.882) for cirrhosis. Optimal cut-off LSM values were 9 kPa for significant fibrosis and 13 kPa for cirrhosis in the general cohort. Optimal cut-off LSM values were 9 kPa for significant fibrosis and 12 kPa for cirrhosis for both CHB and CHC, while the corresponding values for NASH were 11 kPa and 15 kPa.

conclusionOptimal cut-off LSM values should be selected based on disease aetiology. In Singapore, the optimal cut-off LSM values for CHB and CHC are 9 kPa for significant fibrosis and 12 kPa for cirrhosis. Optimal cut-off values for NASH require further validation.

Indexed as

AdultAgedElasticity Imaging TechniquesFemaleFibrosisHumansLiver CirrhosisLiver DiseasesMaleMiddle AgedProspective StudiesSingaporecirrhosiscut-offfibrosisliver stiffnesstransient elastography

Identifiers

PMID30556091
PMCPMC6875822

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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.