Evidence map›Paper›PMID 14660709›Full record

ReviewThe Journal of physiology2004

Energy metabolism in heart failure.

Renée Ventura-Clapier, Anne Garnier, Vladimir Veksler

Registry-linked trialOpen access · bronzeAbstract readReview
In one paragraph

Review in The Journal of physiology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04105803 (Cardiac Mitochondrial Function After Heart Transplantation), which is not on this map. Cited by 210 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
210citing papers in PubMed, 1 pooled it
10.2field-weighted citation impact, top 1% 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.

NCT04105803 unknown statusnot on this mapstarted 2019, after this paper: background citation

Cardiac Mitochondrial Function After Heart Transplantation

TypeobservationalSponsorUniversity of AarhusRan2019 to 2024Enrolled64ConditionsCardiac Allograft Vasculopathy, Acute Cellular Graft Rejection, Primary Graft Failure, Mitochondrial Function
3 · Its place in the literature

Who cites it

210 citing papers in PubMed, 1 synthesis or guideline pooled it, 509 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Drug Repositioning in Doxorubicin-Induced Cardiotoxicity Protection.International journal of molecular sciences · 2025
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Acetylation in Cardiac Aging: Molecular Mechanism and Therapeutic Approaches.Results and problems in cell differentiation · 2025
    Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. The treatment of chronic anemia in heart failure: a global approach.Clinical research in cardiology : official journal of the German Cardiac Society · 2024
    Review
  17. Insulin-Heart Axis: Bridging Physiology to Insulin Resistance.International journal of molecular sciences · 2024
    Review
  18. Article
  19. Review
  20. Review

150 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Renée Ventura-ClapierCardiologie Cellulaire et Moléculaire, U-446 INSERM, Faculté de Pharmacie, Université Paris-Sud, 92296 Châtenay-Malabry, France. renee.ventura@cep.u-psud.fr
Anne Garnier
Vladimir Veksler
Université Paris-Sud · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Heart failure (HF) is a syndrome resulting from the inability of the cardiac pump to meet the energy requirements of the body. Despite intensive work, the pathogenesis of the cardiac intracellular abnormalities that result from HF remains incompletely understood. Factors that lead to abnormal contraction and relaxation in the failing heart include metabolic pathway abnormalities that result in decreased energy production, energy transfer and energy utilization. Heart failure also affects the periphery. Patients suffering from heart failure always complain of early muscular fatigue and exercise intolerance. This is linked in part to intrinsic alterations of skeletal muscle, among which decreases in the mitochondrial ATP production and in the transfer of energy through the phosphotransfer kinases play an important role. Alterations in energy metabolism that affect both cardiac and skeletal muscles argue for a generalized metabolic myopathy in heart failure. Recent evidence shows that decreased expression of mitochondrial transcription factors and mitochondrial proteins are involved in mechanisms causing the energy starvation in heart failure. This review will focus on energy metabolism alterations in long-term chronic heart failure with only a few references to compensated hypertrophy when necessary. It will briefly describe the energy metabolism of normal heart and skeletal muscles and their alterations in chronic heart failure. It is beyond the scope of this review to address the metabolic switches occurring in compensated hypertrophy; readers could refer to well-documented reviews on this subject.

Indexed as

AnimalsEnergy MetabolismHeart FailureHumansMitochondria, Heart

Identifiers

PMID14660709
PMCPMC1664831
OpenAlexW2150171020

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.