ArticleMayo Clinic proceedings2024
Sex-Associated Differences in Clinical Outcomes After Septal Reduction Therapies in Hypertrophic Cardiomyopathy.
Article in Mayo Clinic proceedings, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.
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, 1 synthesis or guideline pooled it.
- A multiancestry polygenic risk score improves stratification in patients with hypertrophic cardiomyopathy.Nature cardiovascular research · 2026Pooled it
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
objectiveTo evaluate sex-associated differences in the short- and long-term outcomes of patients with hypertrophic cardiomyopathy (HCM) undergoing septal myectomy and alcohol septal ablation.
methodsThis retrospective cohort study used electronic health record data from the TriNetX research database. International Classification of Diseases, Ninth Revision and Tenth Revision diagnosis and procedure codes were used to identify patients with HCM who underwent septal myectomy and alcohol septal ablation in the United States between January 2002 and March 2023. The outcomes were long-term mortality and postprocedural complications (<30 days), including death, stroke, major bleeding, and renal failure. Multivariable adjusted Cox models were used to assess the association of outcomes by sex, taking female patients as reference.
resultsOf 11,680 adults (32.0% female; median age, 63 [interquartile range, 54 to 71] years), 1916 (16.4%) and 9764 (83.6%) underwent septal myectomy and alcohol septal ablation, respectively. For those who underwent septal myectomy, sex was not associated with short-term (adjusted hazard ratio [HR
conclusionThis nationwide study found that the risk of short- and long-term mortality was similar for male and female patients undergoing septal myectomy and alcohol septal ablation for HCM. The sex-based differences in the clinical presentation should not prevent consideration of septal reduction therapies.
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