Evidence map›Paper›PMID 36656971›Full record

ReviewCirculation research2023

The Circadian Biology of Heart Failure.

Nadim El Jamal, Ronan Lordan, Sarah L Teegarden, Tilo Grosser, Garret FitzGerald

Open access · greenAbstract readReview
In one paragraph

Review in Circulation research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
9.1field-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.

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

38 citing papers in PubMed, 60 citations in OpenAlex.

  1. Review
  2. Review
  3. Light therapy in medicine: where do we stand?Annals of translational medicine · 2026
    Review
  4. Article
  5. Article
  6. Observational
  7. The clinical value of circadian biofeedback in chronic heart failure.European heart journal. Digital health · 2026
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Research Progress of BMAL1 in Heart Failure.Journal of the American Heart Association · 2025
    Review
  16. Article
  17. Circadian rhythms in cardiovascular disease.European heart journal · 2025
    Review
  18. Article
  19. Article
  20. 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

5 authors at 2 institutions in 2 countries.

Nadim El JamalInstitute for Translational Medicine and Therapeutics (N.E.J., R.L., S.L.T., T.G., G.F.), Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA.ORCID 0000-0003-0747-712X
Ronan LordanInstitute for Translational Medicine and Therapeutics (N.E.J., R.L., S.L.T., T.G., G.F.), Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA.ORCID 0000-0001-9668-3368
Sarah L TeegardenInstitute for Translational Medicine and Therapeutics (N.E.J., R.L., S.L.T., T.G., G.F.), Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA.
Tilo GrosserInstitute for Translational Medicine and Therapeutics (N.E.J., R.L., S.L.T., T.G., G.F.), Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA.ORCID 0000-0001-8569-8396
Garret FitzGeraldInstitute for Translational Medicine and Therapeutics (N.E.J., R.L., S.L.T., T.G., G.F.), Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA.ORCID 0000-0002-5885-6819
Translational Therapeutics (United States) · USBielefeld University · DE

Funding

Phenotypic Diversity in COVID-19UL1TR001878 · NCATS · UNIVERSITY OF PENNSYLVANIA · PI FITZGERALD, GARRET A · 2016 to 2025
$102.4M
NCATS NIH HHS UL1 TR001878
6 · The paper itself

Abstract

Driven by autonomous molecular clocks that are synchronized by a master pacemaker in the suprachiasmatic nucleus, cardiac physiology fluctuates in diurnal rhythms that can be partly or entirely circadian. Cardiac contractility, metabolism, and electrophysiology, all have diurnal rhythms, as does the neurohumoral control of cardiac and kidney function. In this review, we discuss the evidence that circadian biology regulates cardiac function, how molecular clocks may relate to the pathogenesis of heart failure, and how chronotherapeutics might be applied in heart failure. Disrupting molecular clocks can lead to heart failure in animal models, and the myocardial response to injury seems to be conditioned by the time of day. Human studies are consistent with these findings, and they implicate the clock and circadian rhythms in the pathogenesis of heart failure. Certain circadian rhythms are maintained in patients with heart failure, a factor that can guide optimal timing of therapy. Pharmacologic and nonpharmacologic manipulation of circadian rhythms and molecular clocks show promise in the prevention and treatment of heart failure.

Indexed as

Circadian ClocksHeart FailureAnimalsBiologyCircadian RhythmHeartHumansbiological clockschronotherapycircadian clockscircadian rhythmheart failure

Identifiers

PMID36656971
PMCPMC9869465
OpenAlexW4317567604

What OpenQuestion holds

Textmetadata
LicenceTDM
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.