Evidence map›Paper›PMID 22588320›Full record

ArticleEuropean journal of heart failure2012

Increased Rho kinase activity in congestive heart failure.

Ming Dong, James K Liao, Fang Fang, Alex Pui-Wai Lee, Bryan Ping-Yen Yan, Ming Liu, Cheuk-Man Yu

Open access · bronzeAbstract read
In one paragraph

Article in European journal of heart failure, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.6field-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

19 citing papers in PubMed, 45 citations in OpenAlex.

  1. Exogenous nitric oxide inhibits Rho-associated kinase activity in patients with angina pectoris: a randomized controlled trial.Hypertension research : official journal of the Japanese Society of Hypertension · 2015
    Trial
  2. Trial
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Observational
  9. Review
  10. Article
  11. Article
  12. Review
  13. Rho Kinases and Cardiac Remodeling.Circulation journal : official journal of the Japanese Circulation Society · 2016
    Review
  14. Review
  15. Review
  16. Article
  17. The NO/ONOO-cycle as the central cause of heart failure.International journal of molecular sciences · 2013
    Review
  18. Article
  19. Review
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

7 authors at 3 institutions in 3 countries.

Ming DongDivision of Cardiology, Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong, China.
James K Liao
Fang Fang
Alex Pui-Wai Lee
Bryan Ping-Yen Yan
Ming Liu
Cheuk-Man Yu
Chinese University of Hong Kong · HKPrince of Wales Hospital · CNBrigham and Women's Hospital · US

Funding

LIPOPROTEINS EFFECTS ON G PROTEIN FUNCTIONR01HL052233 · NHLBI · UNIVERSITY OF CHICAGO · PI LIAO, JAMES KUANG-JAN · 1995 to 2016
$5.3M
Novel Signaling Pathways in Ischemic StrokeR01NS070001 · NINDS · UNIVERSITY OF CHICAGO · PI LIAO, JAMES KUANG-JAN · 2010 to 2014
$1.8M
ROCK and ObesityR01DK085006 · NIDDK · UNIVERSITY OF CHICAGO · PI LIAO, JAMES KUANG-JAN · 2010 to 2014
$1.7M
Endothelial Akt in Vascular InjuryR01HL080187 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI LIAO, JAMES KUANG-JAN · 2006 to 2009
$1.6M
NHLBI NIH HHS R01 HL052233NHLBI NIH HHS R01 HL080187NIDDK NIH HHS R01 DK085006NINDS NIH HHS R01 NS070001
6 · The paper itself

Abstract

aimsRho kinases (ROCKs) are the best characterized effectors of the small G-protein RhoA, and play a role in enhanced vasoconstriction in animal models of congestive heart failure (CHF). This study examined if ROCK activity is increased in CHF and how it is associated with the outcome in CHF. METHODS AND

resultsPatients admitted with CHF (n =178), disease controls (n =31), and normal subjects (n =30) were studied. Baseline ROCK activity was measured by phosphorylation of themyosin-binding subunit in peripheral leucocytes. The patients were followed up for 14.4 ± 7.2 months (range 0.5-26 months) or until the occurrence of cardiac death. The ROCK activity in CHF patients (2.93 ± 0.87) was significantly higher than that of the disease control (2.06 ± 0.38, P < 0.001) and normal control (1.57 ± 0.43, P < 0.001) groups. Similarly, protein levels of ROCK1 and ROCK2 as well as the activity of RhoA in CHF were significantly higher than in disease controls and normal controls (all P < 0.05). Dyspnoea at rest (β =0.338, P < 0.001), low left ventricular ejection fraction (β = -0.277, P < 0.001), and high creatinine (β =0.202, P =0.006) were independent predictors of the baseline ROCK activity in CHF. Forty-five patients died within 2 years follow-up (25.3%). Combining ROCK activity and N-terminal pro brain natriuretic peptide (NT-proBNP) had an incremental value (log rank χ(2) =11.62) in predicting long-term mortality when compared with only NT-proBNP (log rank χ(2) =5.16, P < 0.05).

conclusionROCK activity is increased in CHF and it might be associated with the mortality in CHF. ROCK activity might be a complementary biomarker to CHF risk stratification.

Indexed as

AgedAged, 80 and overBlotting, WesternCase-Control StudiesDyspneaFemaleFollow-Up StudiesHeart FailureHumansMaleMiddle AgedNatriuretic Peptide, BrainPeptide FragmentsPrognosisrhoA GTP-Binding Proteinrho-Associated KinasesNatriuretic Peptide, BrainPeptide Fragmentspro-brain natriuretic peptide (1-76)rhoA GTP-Binding ProteinRHOA protein, humanrho-Associated KinasesROCK1 protein, humanROCK2 protein, human

Identifiers

PMID22588320
PMCPMC3707433
OpenAlexW2060422904

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.