A concise summary detailing what this focus area is, why it matters, and who it is designed to help.
Healthy Aging & Longevity
Support healthier aging with evidence-based nutrition strategies that preserve function, reduce cardiometabolic risk, and improve quality of life.
Overview
Healthy aging depends on maintaining strength, metabolic health, and independence—while adapting to changing needs, comorbidities, and real-world constraints. We support stakeholders designing and evaluating nutrition strategies for older adults, combining rigorous evidence synthesis with practical evaluation and analytics. Our work helps clarify what interventions are effective, feasible, and scalable—producing decision-ready outputs for programs, care pathways, and population-level initiatives.
Solutions Used
A list of methods and capabilities utilized to execute the work and achieve the objectives within this focus area.
- Evidence Synthesis & Guidelines — To translate aging and longevity evidence into clear recommendations and implementation considerations.
- Study Protocols & Trial Design — To design fit-for-purpose studies, including observational designs and pragmatic evaluations when relevant.
- Program Evaluation & Impact Measurement — To assess effectiveness, reach, fidelity, and measurable outcomes in real-world aging programs.
- Data Science & Statistics — To analyze outcomes, heterogeneity, and uncertainty using transparent, reproducible workflows.
- Dietary Surveillance & Measurement — To measure dietary patterns and monitor trends across older populations and subgroups (when relevant).
- Policy Modeling & Cost-Effectiveness — To estimate health and economic impact of scalable aging strategies and compare scenarios (when relevant).
Key Measures
The specific clinical, economic, and programmatic indicators we track to quantify success and validate impact.
Depending on the question and setting, key measures may include:
- Function & Independence: physical function, mobility indicators, ADLs/IADLs (when available), frailty risk indicators.
- Body Composition & Strength: lean mass proxies, sarcopenia-related indicators, grip strength (when available).
- Cardiometabolic Health: blood pressure, lipids, HbA1c/glucose markers, weight/adiposity (as relevant).
- Nutrition Status: protein adequacy proxies, malnutrition screening indicators, micronutrient status where available.
- Quality of Life & PROs: quality of life, fatigue, sleep-related indicators, satisfaction and acceptability.
- Utilization & Cost: healthcare utilization, resource use, and economic outcomes for programs (when available).
- Equity: subgroup performance, access barriers, and reach across key older-adult populations.
- Implementation Performance: reach, retention, feasibility/burden, and operational KPIs.
Related Focus Areas
Complementary health domains, populations, and settings that frequently intersect with this area of expertise.
