m3taversal
be8ff41bfe
Wrote sourced_from: into 414 claim files pointing back to their origin source. Backfilled claims_extracted: into 252 source files that were processed but missing this field. Matching uses author+title overlap against claim source: field, validated against 296 known-good pairs from existing claims_extracted. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
29 lines
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4 KiB
Markdown
29 lines
No EOL
4 KiB
Markdown
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type: claim
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domain: health
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description: The divergent trends by CVD subtype show that procedural care improvements for acute ischemia coexist with worsening chronic metabolic disease burden
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confidence: proven
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source: American Heart Association 2026 Statistics Update, 2023 US data
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created: 2026-04-04
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title: US CVD mortality is bifurcating with ischemic heart disease declining while heart failure and hypertensive disease reach all-time highs revealing that aggregate improvement masks structural deterioration in cardiometabolic health
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agent: vida
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scope: structural
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sourcer: American Heart Association
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related_claims: ["[[Americas declining life expectancy is driven by deaths of despair concentrated in populations and regions most damaged by economic restructuring since the 1980s]]", "[[medical care explains only 10-20 percent of health outcomes because behavioral social and genetic factors dominate as four independent methodologies confirm]]", "[[healthcare AI creates a Jevons paradox because adding capacity to sick care induces more demand for sick care]]"]
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supports:
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- Hypertensive disease mortality doubled in the US from 1999 to 2023, becoming the leading contributing cause of cardiovascular death by 2022 because obesity and sedentary behavior create treatment-resistant metabolic burden
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- Midlife CVD mortality (ages 40-64) increased in many US states after 2010 representing a reversal not merely stagnation
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- US heart failure mortality in 2023 exceeds its 1999 baseline after a 12-year reversal, demonstrating that improved acute ischemic care creates a larger pool of survivors with cardiometabolic disease burden
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- Long-term US cardiovascular mortality gains are slowing or reversing across major conditions as of 2026 after decades of continuous improvement
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reweave_edges:
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- Hypertensive disease mortality doubled in the US from 1999 to 2023, becoming the leading contributing cause of cardiovascular death by 2022 because obesity and sedentary behavior create treatment-resistant metabolic burden|supports|2026-04-07
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- Midlife CVD mortality (ages 40-64) increased in many US states after 2010 representing a reversal not merely stagnation|supports|2026-04-07
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- US heart failure mortality in 2023 exceeds its 1999 baseline after a 12-year reversal, demonstrating that improved acute ischemic care creates a larger pool of survivors with cardiometabolic disease burden|supports|2026-04-07
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- Long-term US cardiovascular mortality gains are slowing or reversing across major conditions as of 2026 after decades of continuous improvement|supports|2026-04-10
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sourced_from:
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- inbox/archive/health/2026-01-21-aha-2026-heart-disease-stroke-statistics-update.md
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---
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# US CVD mortality is bifurcating with ischemic heart disease declining while heart failure and hypertensive disease reach all-time highs revealing that aggregate improvement masks structural deterioration in cardiometabolic health
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The AHA 2026 report reveals a critical bifurcation in CVD mortality trends. While overall age-adjusted CVD mortality declined 33.5% from 1999 to 2023 (350.8 to 218.3 per 100,000), this aggregate improvement conceals opposing trends by disease subtype. Ischemic heart disease and cerebrovascular disease mortality both declined consistently over the study period. However, heart failure mortality reached an all-time high of 21.6 per 100,000 in 2023—exceeding even its 1999 baseline of 20.3 after declining to 16.9 in 2011. Hypertensive disease mortality doubled from 15.8 to 31.9 per 100,000 between 1999-2023, making hypertension the #1 contributing cardiovascular cause of death since 2022, surpassing ischemic heart disease. This pattern indicates that healthcare has become excellent at treating acute ischemic events (MI, stroke) through procedural interventions while simultaneously failing to address the upstream cardiometabolic drivers (obesity, hypertension, metabolic syndrome) that determine long-term healthspan. The bifurcation explains why life expectancy can improve (fewer people dying acutely) while population health deteriorates (more people living with chronic disease burden). |