Evidence map›Paper›PMID 18071302›Full record

ArticleBritish journal of pharmacology2008

Inhibition of late sodium current to reduce electrical and mechanical dysfunction of ischaemic myocardium.

J C Shryock, L Belardinelli

Open access · bronzeAbstract readComment
In one paragraph

Article in British journal of pharmacology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

21 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Improvement of Vascular Insulin Sensitivity by Ranolazine.International journal of molecular sciences · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

J C ShryockCV Therapeutics Inc, Palo Alto, CA 94304, USA.
L Belardinelli
Carolina Veterinary Specialists · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This commentary on the review by DA Saint in the current issue of the British Journal of Pharmacology focuses on the pathological role of late I(Na) in the heart, the evidence supporting inhibition of late I(Na) as a therapeutic target in ischaemic heart disease, and the therapeutic applications and challenges for development of new late I(Na) inhibitors. Recent reports from a large clinical outcome trial (MERLIN) of ranolazine, a drug known to inhibit late I(Na), indicated that it was safe and reduced recurrent ischaemia and arrhythmic activity. In combination with other results indicating that inhibition of late I(Na) reduces ischaemia, myocardial Ca(2+) overload, and electrical and mechanical dysfunction when late I(Na) is increased, the new clinical trial results suggest that reduction of cardiac late I(Na) is safe and therapeutically beneficial.

Indexed as

AcetanilidesAnimalsCalciumControlled Clinical Trials as TopicDrug Delivery SystemsDrug DesignElectrophysiologyEnzyme InhibitorsHumansMyocardial IschemiaPiperazinesRanolazineSodium Channel BlockersSodium ChannelsAcetanilidesCalciumEnzyme InhibitorsPiperazinesRanolazineSodium Channel BlockersSodium Channels

Identifiers

PMID18071302
PMCPMC2275447
OpenAlexW1870678625

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.