ArticleClinical and translational science2025
The Beta-Blocker Pharmacogenetic Puzzle: More Pieces of Evidence for Pharmacodynamic Candidate Variants.
Article in Clinical and translational science, 2025. 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.
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Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Previous pharmacogenetic findings for beta-blocker pharmacodynamic candidate genes (ADRB1, ADRB2, ADRA2C, GRK4, and GRK5) have been inconsistent. Therefore, the purpose of this study was to determine whether interactions of pharmacodynamic variants with beta-blocker exposure significantly associated with survival in patients with heart failure with reduced ejection (HFrEF). The 893 patients were 51% self-reported African American and 49% self-reported White race, 36% female, and 240 died (27%) over a median follow-up of 2.8 years. The primary outcome was all-cause mortality. Using Cox proportional hazards models with time-varying beta-blocker exposure and adjusted for clinical risk factors and ancestry, interactions of ADRB1 Arg389Gly, ADRB1 Ser49-Arg389Gly haplotype, ADRA2C Del
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