Evidence map›Paper›PMID 32201463›Full record

ArticleActa Cardiologica Sinica2020

Sacubitril/Valsartan Improves Left Ventricular Ejection Fraction and Reverses Cardiac Remodeling in Taiwanese Patients with Heart Failure and Reduced Ejection Fraction.

Li-Wei Liu, Po-Ching Wu, Mei-Ya Chiu, Pei-Fen Tu, Ching-Chang Fang

Open access · greenAbstract read
In one paragraph

Article in Acta Cardiologica Sinica, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
1.8field-weighted citation impact, top 13% 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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 19 citations in OpenAlex.

  1. Pooled it
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  11. Haemodynamic Effects of Sacubitril/Valsartan Initiation in Outpatients with Chronic Heart Failure.American journal of cardiovascular drugs : drugs, devices, and other interventions · 2022
    Observational
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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

5 authors at 1 institution in 1 country.

Li-Wei LiuTainan Municipal Hospital (Managed by Show Chwan Medical Care Coporation).
Po-Ching WuTainan Municipal Hospital (Managed by Show Chwan Medical Care Coporation).
Mei-Ya ChiuTainan Municipal Hospital (Managed by Show Chwan Medical Care Coporation).
Pei-Fen TuTainan Municipal Hospital (Managed by Show Chwan Medical Care Coporation).
Ching-Chang FangTainan Municipal Hospital (Managed by Show Chwan Medical Care Coporation).
Tainan Municipal Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe angiotensin receptor-neprilysin inhibitor sacubitril/valsartan is known to improve outcomes of cardiac death and hospitalization due to heart failure in patients with heart failure and reduced ejection fraction (HFrEF). However, data on improvements in ejection fraction after using sacubitril/valsartan are still lacking in Taiwan.

methodsWe conducted this prospective, single armed, observation cohort study to evaluate changes in left ventricular ejection fraction (LVEF) in patients with heart failure and reduced LVEF treated with sacubitril/valsartan. This was an all-comer study. We prescribed sacubitril/valsartan as both first-line and second-line therapy to every eligible patient regardless of whether they were already on standard therapy or newly-diagnosed with HFrEF. The primary outcome was improvements in LVEF. We also collected data about changes in left ventricular chamber size, blood pressure, N-terminal pro-B-type natriuretic peptide (NT-proBNP), and renal function according to serum creatinine level.

resultsDuring March 2016 to April 2018, 93 patients were enrolled. The mean LVEF improved from 35 ± 6.1% to 50 ± 8.8% at 6 months use of sacubitril/valsartan (p < 0.001). The left ventricular end-diastolic diameter, left ventricular end-systolic diameter, and left atrial diameter all decreased. The average NT-proBNP level decreased from 6379 pg/mL to 1661 pg/dL.

conclusionsSacubitril/valsartan demonstrated a significant effect in improving LVEF, left ventricular reverse remodeling, and reduction of NT-proBNP in this Taiwanese cohort.

Indexed as

Heart failureLeft ventricular remodelingReduced ejection fractionSacubitril/valsartan

Identifiers

PMID32201463
PMCPMC7062818
OpenAlexW3012880971

What OpenQuestion holds

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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.