Evidence map›Paper›PMID 35037146›Full record

ReviewHeart failure reviews2022

Targeting mitochondrial dysfunction with elamipretide.

Chukwuemeka Obi, Alexander T Smith, Gregory J Hughes, Adedayo A Adeboye

Abstract readReview
PubMed Publisher
In one paragraph

Review in Heart failure reviews, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

14 citing papers in PubMed, 24 citations in OpenAlex.

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  8. HADHA Regulates Respiratory Complex Assembly and Couples FAO and OXPHOS.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
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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

4 authors at 4 institutions in 1 country.

Chukwuemeka ObiDivision of Cardiology, Medical University of South Carolina, 30 Courtenay Drive, Charleston, SC, 29425, USA.
Alexander T SmithDepartment of Internal Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, 300 Community Drive, Manhasset, NY, 11030, USA. asmith52@northwell.edu.
Gregory J HughesDepartment of Internal Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, 300 Community Drive, Manhasset, NY, 11030, USA.
Adedayo A AdeboyeDivision of Cardiovascular Diseases, Department of Medicine, University of Tennessee Health Science Center, 956 Court Ave, Memphis, TN, 38163, USA.
Donald & Barbara Zucker School of Medicine at Hofstra/Northwell · USMedical University of South Carolina · USSt. John's University · USUniversity of Tennessee Health Science Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although currently employed therapies for heart failure decrease overall mortality and improve patient quality of life temporarily, the disease is known to progress even for patients who receive all guideline-recommended therapies. This indicates that our concise understanding of heart failure and of disease progression is incomplete, and there is a need for new interventions that may augment, or even supplant, currently available options. A literature review reveals that an exciting, novel area of current research is focused on mitochondria, which are uniquely juxtaposed at the sites of both generation of high-energy molecules and initiation of programmed cell death. Elamipretide is being studied both to maintain cellular biogenetics and prevent reactive oxygen species-induced cell damage by targeting and stabilizing the cardiolipin-cytochrome c supercomplex. Thus far, elamipretide has been shown to increase left ventricular ejection fraction in dog models of heart failure with reduced ejection fraction and to prevent left ventricular remodeling in rats. In early-phase clinical trials, elamipretide administration has not resulted in any severe adverse events, and it has shown promising improvements in cardiac hemodynamics at highest doses. Nonetheless, additional studies are necessary to describe the long-term safety and efficacy of elamipretide.

Indexed as

Heart FailureVentricular Function, LeftAnimalsDogsHumansMitochondriaOligopeptidesQuality of LifeRatsStroke Volumearginyl-2,'6'-dimethyltyrosyl-lysyl-phenylalaninamideOligopeptidesCardiolipinElamipretideHeart failureMitochondrial dysfunction

Identifiers

PMID35037146
OpenAlexW4206016251

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.