Serum Klotho and 90-Day Stroke Outcome Data for 200 Patients

200 patient records from a single-center retrospective cohort study investigate the association between serum Klotho levels and 90-day functional outcomes after acute ischemic stroke. The dataset includes baseline characteristics, clinical scores, and results of logistic regression and ROC curve analyses. It was authored by Fangfang Bi and last updated on June 3, 2026.

Use Cases

• Predicting 90-day functional outcome (mRS 3-6) based on serum Klotho levels and clinical variables.
• Comparing the predictive performance of biomarker-only, clinical-only, and combined statistical models.
• Analyzing the dose-response relationship between serum Klotho quartiles and risk of unfavorable stroke outcome.

Strengths

• Includes data for 200 patients with acute ischemic stroke, providing a defined cohort size.
• Contains specific biomarker measurements (serum Klotho in pg/mL) with median values reported for outcome groups.
• Analyses are detailed, including multivariable logistic regression and receiver operating characteristic (AUC) results for three models.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count for the underlying data is unknown, which may limit suitability assessment.
• Data is from a single-center retrospective study, which may limit generalizability.

Provenance

Source

figshare, author Fangfang Bi.

Collection Method

Single-center retrospective observational cohort study.

Freshness

Last updated 2026-06-03 08:43:48; freshness should be verified.