A normal lab report only tells you whether a single value is in or out of range. Predictive indices look across multiple markers to calculate your actual disease risk - years before symptoms appear.
Your report computes 17 of these indices automatically, including HOMA-IR, FIB-4, and Framingham CVD risk. No extra tests needed.
17
Validated clinical indices - computed automatically from your standard blood test parameters. No additional tests needed.
All 17 Indices
1
HOMA-IR
Insulin resistance - (glucose × insulin) / 22.5
Matthews et al., 1985
Metabolic
2
FIB-4
Liver fibrosis staging - (Age × AST) / (Platelets × √ALT)
Sterling et al., 2006
Liver
3
FLI (Fatty Liver Index)
Hepatic steatosis probability - logistic regression on TG, BMI, GGT, waist
Bedogni et al., 2006
Liver
4
VAI (Visceral Adiposity Index)
Visceral fat dysfunction - gender-specific formula with waist, TG, HDL, BMI
Amato et al., 2010
Metabolic
5
Framingham/COX Risk
10-year cardiovascular disease risk - gender-specific Cox regression
D'Agostino et al., 2008
Heart
6
TyG Index
Triglyceride-glucose surrogate for insulin resistance - ln(TG × FPG) / 2
Simental-Mendía et al., 2008
Metabolic
7
AIP (Atherogenic Index of Plasma)
Atherogenic risk - log10(TG / HDL) in mmol/L
Dobiasova, 2004
Heart
8
APRI
AST-to-platelet ratio for fibrosis - (AST/ULN) / Platelets × 100
Wai et al., 2003
Liver
9
Remnant Cholesterol
Residual CVD risk beyond LDL - TC − LDL − HDL
Nordestgaard et al., 2014
Heart
10
Non-HDL Cholesterol
ACC/AHA primary lipid target - TC − HDL
ACC/AHA Guidelines
Heart
11
TC/HDL Ratio
Castelli Risk Index I - total cholesterol / HDL cholesterol
Castelli et al.
Heart
12
LDL/HDL Ratio
Castelli Risk Index II - LDL cholesterol / HDL cholesterol
Castelli et al.
Heart
13
NLR (Neutrophil-to-Lymphocyte Ratio)
Systemic inflammation and immune stress marker
Forget et al., 2017
Inflammation
14
NFS (NAFLD Fibrosis Score)
Advanced fibrosis in fatty liver - age, BMI, AST/ALT, platelets, albumin
Angulo et al., 2007
Liver
15
De Ritis Ratio
Liver injury pattern - AST / ALT (differentiates alcoholic vs. non-alcoholic)
De Ritis et al., 1957
Liver
16
PLR (Platelet-to-Lymphocyte Ratio)
Inflammatory response and thrombotic risk marker
Templeton et al., 2014
Inflammation
17
T3/T4 Ratio
Thyroid conversion efficiency - Free T3 / Free T4
Hoermann et al., 2015
Thyroid
How Each Index Is Presented
Every index in your report includes:
- Your computed value with the exact formula used
- Risk thresholds - color-coded Low / Moderate / High with clinical cutpoints
- Clinical interpretation - what your result means in plain English
- Original citation - the peer-reviewed study behind the formula
Get Your 17 Predictive Indices
All 17 indices computed from a standard blood test. No extra panels needed.
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