| Study | Clinical Relevance |
| Body-mass index (BMI) | Obesity
Metabolic Syndrome |
| TSH | Hyper or hypothyroidism |
| Fasting blood sugar | Glucose intolerance or diabetes |
| Depression rating scale | Depression |
| Blood pressure | Hypertension |
| MRI of brain | Tumors
Anomalies
Atrophy
Multiple sclerosis |
| DEXA scan of spine and hip | Osteoporosis |
| Serum Lipids (APO E4 ) | Hypercholesterolemia
Risk for Alzheimer's
Coeliad disease |
| Carotid artery ultrasound | Degree of atherosclerosis |
| Genotype | Many risks over time |