Evidence map›Paper›PMID 30386466›Full record

ArticleWorld journal of hepatology2018

Spleen stiffness mirrors changes in portal hypertension after successful interferon-free therapy in chronic-hepatitis C virus patients.

Federico Ravaioli, Antonio Colecchia, Elton Dajti, Giovanni Marasco, Luigina Vanessa Alemanni, Mariarosa Tamè, Francesco Azzaroli, Stefano Brillanti, Giuseppe Mazzella, Davide Festi

Open access · diamondAbstract read
In one paragraph

Article in World journal of hepatology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 38 citations in OpenAlex.

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  10. Noninvasive Fibrosis Assessment in Chronic Hepatitis C Infection: An Update.Journal of clinical and translational hepatology · 2023
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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 4 institutions in 3 countries.

Federico RavaioliGastroenterology Unit, Sant'Orsola-Malpighi University Hospital, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna 40138, Italy.
Antonio ColecchiaGastroenterology Unit, Sant'Orsola-Malpighi University Hospital, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna 40138, Italy.
Elton DajtiGastroenterology Unit, Sant'Orsola-Malpighi University Hospital, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna 40138, Italy.
Giovanni MarascoGastroenterology Unit, Sant'Orsola-Malpighi University Hospital, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna 40138, Italy.
Luigina Vanessa AlemanniGastroenterology Unit, Sant'Orsola-Malpighi University Hospital, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna 40138, Italy.
Mariarosa TamèGastroenterology Unit, Sant'Orsola-Malpighi University Hospital, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna 40138, Italy.
Francesco AzzaroliGastroenterology Unit, Sant'Orsola-Malpighi University Hospital, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna 40138, Italy.
Stefano BrillantiGastroenterology Unit, Sant'Orsola-Malpighi University Hospital, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna 40138, Italy.
Giuseppe MazzellaGastroenterology Unit, Sant'Orsola-Malpighi University Hospital, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna 40138, Italy.
Davide FestiGastroenterology Unit, Sant'Orsola-Malpighi University Hospital, Department of Medical and Surgical Sciences (DIMEC), University of Bologna, Bologna 40138, Italy.
Policlinico S.Orsola-Malpighi · ITUniversity of Bologna · ITCreative Research Enterprises (United States) · USUniversity of Trento · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate changes in spleen stiffness measurements (SSMs) and other non-invasive tests (NITs) after treatment with direct-acting antivirals (DAAs) and identify predictors of SSM change after sustained virological response (SVR).

methodsWe retrospectively analysed 146 advanced-chronic liver disease (ACLD) patients treated with DAA with available paired SSM at baseline and SVR24. Liver stiffness (LSM), spleen diameter (SD), platelet count (PLT) and liver stiffness-spleen diameter to platelet ratio score(LSPS) were also investigated. LSM ≥ 21 kPa was used as a cut-off to rule-in clinically significant portal hypertension (CSPH). SSM reduction > 20% from baseline was defined as significant.

resultsSSM significantly decreased at SVR24, in both patients with and without CSPH; in 44.8% of cases, SSM reduction was > 20%. LSPS significantly improved in the entire cohort at SVR24; SD and PLT changed significantly only in patients without CSPH. LSM significantly decreased in 65.7% of patients and also in 2/3 patients in whom SSM did not decrease. The independent predictor of decreased SSM was median relative change of LSM. CSPH persisted in 54.4% patients after SVR. Delta LSM and baseline SSM were independent factors associated with CSPH persistence.

conclusionSSM and other NITs significantly decrease after SVR, although differently according to the patient's clinical condition. SSM faithfully reflects changes in portal hypertension and could represent a useful NIT for the follow-up of these patients.

Indexed as

Advanced chronic liver diseaseClinically significant portal hypertensionDirect-acting antiviralsHepatitis CNon-invasive testPortal hypertensionSpleen stiffness measurement

Identifiers

PMID30386466
PMCPMC6206152
OpenAlexW2898181923

What OpenQuestion holds

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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.