Stroke Risk Associations with Metaflammation Indices and TCM Constitutions in Older Adults

A retrospective cohort study followed 2,999 community-dwelling older adults (≥65 years) for 4 years to assess stroke risk. The research, authored by Yang Li and shared on figshare under a CC-BY-4.0 license, examines associations between novel metaflammation indices (LHR, MHR, NHR, PHR) and first stroke risk, stratified by Traditional Chinese Medicine constitution types.

Use Cases

• Modeling stroke risk prediction based on novel metaflammation indices like LHR and PHR.
• Analyzing health outcome disparities across Traditional Chinese Medicine constitution types.
• Investigating interactions between biochemical markers and traditional medical classifications for personalized medicine.

Strengths

• Includes data from 2,999 participants followed for 4 years, providing a longitudinal perspective.
• Analyzes 36 incident stroke cases with multivariable Cox proportional hazards models for robust statistical assessment.
• Integrates standardized questionnaires, physical examinations, and blood test data from a community-based cohort.

Limitations

• The dataset is described in a 695.6 KB DOCX file, which suggests the primary data may not be directly accessible in a structured format.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for large-scale modeling.

Provenance

Source

figshare

Collection Method

Data were collected through standardized questionnaires, physical examinations, and blood tests from a community-based cohort.

Time Range

A 4-year follow-up period is mentioned, but specific start and end years are not provided.

Freshness

Last updated 2026-06-03 04:49:01; freshness should be verified.