Evidence map›Paper›PMID 33674669›Full record

ArticleScientific reports2021

Albumin platelet product as a novel score for liver fibrosis stage and prognosis.

Koji Fujita, Kazumi Yamasaki, Asahiro Morishita, Tingting Shi, Joji Tani, Noriko Nishiyama, Hideki Kobara, Takashi Himoto, Hiroshi Yatsuhashi, Tsutomu Masaki

Abstract readMulticenter Study
In one paragraph

Article in Scientific reports, 2021. 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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  9. Prognostic Significance of the Albumin Platelet Product for Mortality Risk in Pulmonary Embolism: A Retrospective Analysis Based on the MIMIC-IV Database.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    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

10 authors.

Koji FujitaDepartment of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe Miki Kita, Kagawa, 761-0793, Japan. 92m7v9@med.kagawa-u.ac.jp.
Kazumi YamasakiClinical Research Center, National Hospital Organization Nagasaki Medical Center, Omura, Japan.
Asahiro MorishitaDepartment of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe Miki Kita, Kagawa, 761-0793, Japan.
Tingting ShiDepartment of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe Miki Kita, Kagawa, 761-0793, Japan.
Joji TaniDepartment of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe Miki Kita, Kagawa, 761-0793, Japan.
Noriko NishiyamaDepartment of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe Miki Kita, Kagawa, 761-0793, Japan.
Hideki KobaraDepartment of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe Miki Kita, Kagawa, 761-0793, Japan.
Takashi HimotoDepartment of Medical Technology, Kagawa Prefectural University of Health Sciences, Takamatsu, Japan.
Hiroshi YatsuhashiClinical Research Center, National Hospital Organization Nagasaki Medical Center, Omura, Japan.
Tsutomu MasakiDepartment of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, 1750-1 Ikenobe Miki Kita, Kagawa, 761-0793, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fibrosis-4 index, a conventional biomarker for liver fibrosis stage, is confounded by age and hepatitis activity grade. The current retrospective multicenter study aimed to formulate the novel indices of liver fibrosis by mathematically combining items of peripheral blood examination and to evaluate ability of prognosis prediction. After a novel index was established in a training cohort, the index was tested in a validation cohort. Briefly, a total of 426 patients were enrolled in a training cohort. Albumin and platelet most strongly correlated to fibrosis stage among blood examination. Albumin platelet product (APP) = Albumin × platelet/1000 could differentiate the four stages of liver fibrosis (p < 0.05). APP indicated fibrosis stage independent from hepatitis activity grade. A cut-off value = 4.349 diagnosed cirrhosis with area under ROC more than 0.8. Multivariate analysis revealed that smaller APP independently contributed to HCC prevalence and overall mortality. The results were validated in another 707 patients with HCV infection. In conclusion, APP was not confounded by age or hepatitis activity grade contrary to Fibrosis-4 index. APP is as simple as physicians can calculate it by pen calculation. The product serves physicians in managing patients with chronic liver disease.

Indexed as

AdultAgedBiomarkersBlood PlateletsCohort StudiesFemaleHumansLiver CirrhosisLiver Function TestsMaleMiddle AgedPrognosisRetrospective StudiesSerum AlbuminSeverity of Illness IndexBiomarkersSerum Albumin

Identifiers

PMID33674669
PMCPMC7935926

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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.