Longevity Screening
Comprehensive Longevity Screening & Biological Age Testing
Advanced biomarker panels, epigenetic clocks, and biological age assessments designed to quantify aging and identify early disease risk. Includes blood panels, methylation analysis (Horvath, GrimAge, PhenoAge clocks), telomere length testing, and organ-specific aging markers. Growing rapidly in UAE premium wellness and longevity clinics.
How Longevity Screening Works
Longevity screening is a comprehensive health assessment paradigm that goes beyond standard check-ups by combining advanced diagnostics to detect disease at its earliest, most treatable stage and to quantify biological aging. Typical panels include full-body MRI for cancer and aneurysm detection, coronary calcium scoring (CT), advanced blood biomarkers (ApoB, Lp(a), hs-CRP, insulin, HbA1c, hormonal panels), DEXA scans for bone density and body composition, VO2 max testing for cardiorespiratory fitness, and emerging markers like epigenetic age clocks. The goal is to shift from reactive medicine to proactive health optimization, identifying risk 10-20 years before symptoms appear.
📊 Evidence by Outcome
Epigenetic clocks (Horvath, PhenoAge, GrimAge) have strong validation for predicting mortality risk and biological aging. These are now considered the gold standard for measuring aging rate, though clinical utility for guiding individual interventions is still evolving.
25 studies • Consistency: High • Effect: Large
Comprehensive biomarker panels can identify subclinical markers of cardiovascular risk, metabolic dysfunction, hormonal imbalance, and inflammatory burden years before symptoms appear. Evidence supports early intervention based on these markers.
20 studies • Consistency: Moderate • Effect: Moderate
Emerging evidence that providing individuals with their biological age data motivates lifestyle changes. However, the direct impact of screening on long-term health outcomes (beyond standard care) requires more longitudinal research.
8 studies • Consistency: Mixed • Effect: Small
Key Research
Peer-Reviewed Evidence • 4 Citations
DNA methylation age of human tissues and cell types
Horvath S•Genome Biology•2013•PMID: 24138928
Key Finding: Landmark paper introducing the Horvath epigenetic clock using 353 CpG sites to estimate biological age across multiple tissues. Demonstrated that DNA methylation age predicts all-cause mortality independently of chronological age.
View on PubMedAn epigenetic biomarker of aging for lifespan and healthspan
Levine ME, Lu AT, Quach A, et al.•Aging•2018•PMID: 29676998
Key Finding: Introduced PhenoAge, a second-generation epigenetic clock trained on clinical biomarkers. PhenoAge outperformed prior clocks in predicting mortality, cancer, healthspan, and physical function.
View on PubMedDNA methylation GrimAge strongly predicts lifespan and healthspan
Lu AT, Quach A, Wilson JG, et al.•Aging•2019•PMID: 30669119
Key Finding: GrimAge, a third-generation epigenetic clock incorporating plasma protein surrogates, showed the strongest associations with time-to-death, coronary heart disease, and cancer incidence among all epigenetic clocks.
View on PubMedBiological age predictors
Jylhava J, Pedersen NL, Hagg S•EBioMedicine•2017•PMID: 28396265
Key Finding: Comprehensive review comparing telomere length, epigenetic clocks, transcriptomic predictors, proteomic markers, and metabolomic signatures as biological age biomarkers. Concluded epigenetic clocks are currently the most accurate and reproducible.
View on PubMedCitations sourced from PubMed, Cochrane Library, and peer-reviewed journals. Study findings are summarized for accessibility. Always consult the original publication for full methodology and results.
Side Effects & Safety
Interactions & Contraindications
Drug Interactions
- •Metformin — should be paused before certain contrast-enhanced imaging
- •Blood thinners — may need adjustment before stress testing or biopsies
- •Biotin supplements — high-dose biotin can interfere with many blood test results (troponin, thyroid, hormones)
Supplement Interactions
- •Biotin — must be stopped 48-72 hours before blood testing to avoid false results
- •Iron supplements — may affect ferritin and iron panel results
- •Vitamin D — stop 24 hours before testing for accurate levels
Food & Timing
- •Fasting for 10-12 hours required before metabolic blood panels
- •Avoid alcohol for 48 hours before comprehensive liver panels
- •Caffeine may need to be avoided before certain cardiac stress tests
Who Should Avoid
- •Pregnancy (due to imaging radiation)
- •Severe claustrophobia (for MRI) without sedation options
- •Active kidney disease (contrast agent risk)
- •Implanted devices incompatible with MRI (pacemakers, certain implants)
📋 Protocol Snapshot
Protocols are for informational purposes only. Always consult a qualified healthcare provider before starting any treatment protocol.
Cost Guide
AED 5,000-25,000 (comprehensive package); AED 1,500-4,000 (basic panel)
Estimated UAE pricing. Costs vary by provider, dosage, and treatment plan.
Frequently Asked Questions
A comprehensive longevity screening typically includes: full-body MRI, coronary artery calcium score (CT), advanced blood panel (100+ biomarkers), DEXA scan (body composition and bone density), VO2 max test, cognitive assessment, and a detailed physician consultation to interpret results and create an action plan. Some programs also include genetic testing and epigenetic age analysis.
Several premium clinics in Dubai offer comprehensive longevity screening, including dedicated longevity medicine centers, executive health programs at major hospitals (Cleveland Clinic Abu Dhabi, Mediclinic), and specialized wellness centers. Expect to spend half a day to a full day on a comprehensive assessment.
For most adults over 35, an annual comprehensive screening is recommended by longevity physicians. Those with identified risk factors may benefit from more frequent monitoring of specific markers. A baseline assessment is valuable at any age to establish reference points for tracking changes over time.
MRI uses magnetic fields, not radiation, so there is no radiation risk from full-body MRI. CT scans (such as coronary calcium scoring) do use radiation but at low doses. The benefit of early cancer and aneurysm detection generally outweighs the minimal CT radiation risk for adults, though this should be discussed with your physician.
Epigenetic age tests (like TruDiagnostic or GrimAge) measure DNA methylation patterns to estimate your biological age, which may differ from your chronological age. This gives a data-driven measure of how fast you are aging and can be tracked over time to see if lifestyle and treatment interventions are slowing or reversing your biological aging rate.
Where to Get It (UAE)
Related Treatments
Medical Disclaimer: The information on this page is for educational purposes only and is not intended as medical advice. Kamura Scores reflect a combination of research evidence, community data, and other factors — they are not clinical recommendations. Research citations are provided for reference; always consult the original publications for complete study details. Consult a qualified healthcare provider before starting, stopping, or modifying any treatment. Individual results may vary.