ArticleJournal of the American Heart Association2020
High-Sensitivity Cardiac Troponin I and T Response Following Strenuous Activity is Attenuated by Smokeless Tobacco: NEEDED (North Sea Race Endurance Exercise Study) 2014.
Article in Journal of the American Heart Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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.
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Who cites it
1 citing paper in PubMed, 2 citations in OpenAlex.
- High-Sensitivity Cardiac Troponin I and T Response Following Strenuous Activity is Attenuated by Smokeless Tobacco: NEEDED (North Sea Race Endurance Exercise Study) 2014.Journal of the American Heart Association · 2020Article
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background Use of snus, a smokeless tobacco product, is increasing in Scandinavia. Strenuous physical activity is associated with an acute increase in high-sensitivity cardiac troponin (swhs-cTn) concentrations. Current smoking is associated with lower hs-cTn, but whether this also holds true for smokeless tobacco and whether tobacco affects the hs-cTn response to exercise remain unknown. Methods and Results We measured hs-cTnI and hs-cTnT concentrations in 914 recreational athletes before and 3 and 24 hours after a 91-km bicycle race. Self-reported snus tobacco habits were reported as noncurrent (n=796) and current (n=118). The association between snus use and change in log-transformed hs-cTnI and hs-cTnT concentrations (ie, the differences between concentrations at baseline and 3 hours and 24 hours ) were assessed by multivariable linear regression analysis. Concentrations of hs-cTn at baseline were lower in current than in noncurrent snus users (hs-cTnI median, 1.7 ng/L; Q1 to Q3: 1.6-2.3 versus 2.0 ng/L; Q1 to Q3: 1.6-3.2 [
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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.