Correlation analysis of chronological age, scores in modified frailty

Preoperative frailty and 30-day mortality after resection of brain metastases: a multicenter surgical registry analysis of 11,038 patients in: Neurosurgical Focus Volume 55 Issue 2 (2023) Journals

Metabolic dysregulation in vitamin E and carnitine shuttle energy mechanisms associate with human frailty

Age and life expectancy clocks based on machine learning analysis of mouse frailty

Validating intrinsic capacity to measure healthy aging in an upper middle-income country: Findings from the ELSI-Brazil - The Lancet Regional Health – Americas

Predicted frequencies of frailty by chronological age, over four

A comprehensive analysis of the triad of frailty, aging, and obesity in spine surgery: the risk analysis index predicted 30-day mortality with superior discrimination - The Spine Journal

Derivation and validation of an epigenetic frailty risk score in population-based cohorts of older adults

Measuring Biological Age via Metabonomics: The Metabolic Age Score

Predicting physiological aging rates from a range of quantitative traits using machine learning

Rejuvant®, a potential life-extending compound formulation with alpha-ketoglutarate and vitamins, conferred an average 8 year reduction in biological aging, after an average of 7 months of use, in the TruAge DNA methylation

Simplified Frailty Index Predicts Mortality in Older Adults

Association of longitudinal repeated measurements of frailty index with mortality: Cohort study among community-dwelling older adults - eClinicalMedicine

Interventions for Frailty Among Older Adults With Cardiovascular Disease: JACC State-of-the-Art Review

Should realignment goals vary based on patient frailty status in adult spinal deformity? in: Journal of Neurosurgery: Spine Volume 39 Issue 5 (2023) Journals

Age-related brain atrophy is not a homogenous process: Different functional brain networks associate differentially with aging and blood factors