Supplementary table 2: Summary characteristics of screening scenarios for diabetes prevention program by AUSDRISK and blood tests ≥12 Screening Eligible Blood SDM Eligible for Population Number Cost of Cost per case Australian population aged ≥40 scenario population test prevention prevention needed to screening of diabetes Cost of Cost of Cost of identified program potential treat to per prevented# screening prevention screening and as high risk prevent 1 person* program^ prevention case of program diabetes 1. AUSDRISK 39.0% NIL NIL 39.0% 73.4% 13.3a $37.05 $5653a $160 million $1838 million $1998 million alone 20.0b $8500b 40.0c $17000c 2. AUSDRISK + 39.0% 39.0% 1.9% 37.1% 66.7% 19.5a $83.80 $8288a $362 million $1749 million $2111 million FPG to exclude 29.2b $12410b DM 58.4c $24820c 3. AUSDRISK + 39.0% 39.0% 1.9% 7.3% 39.3% 5.1a $83.80 $362 million $344 million $706 million FPG to detect 7.6b $3230b high risk 15.2c $6460c 4. AUSDRISK + 39.0% 39.0% 3.1% 35.9% 61.5% 26.0a $93.05 $11050a $402 million $1692 million $2094 million OGTT to 39.0b $16575b exclude DM 78.0c $33150c 5. AUSDRISK + 39.0% 39.0% 3.1% 12.4% 47.2% 8.8a $93.05 $402 million $584 million $986 million OGTT to 13.2b $5610b 26.4c $11220c
Supplementary table 2: Summary characteristics of screening scenarios for diabetes prevention program by AUSDRISK ≥12 and blood tests Screening scenario Eligible population identified as high risk Blood test SDM Eligible for prevention program Population prevention potential Number needed to treat to prevent 1 case of diabetes Cost of screening per person* Cost per case of diabetes prevented# Australian population aged ≥40 Cost of screening Cost of prevention program^ Cost of screening and prevention program 1. AUSDRISK alone 39.0% NIL NIL 39.0% 73.4% 13.3a 20.0b 40.0c $37.05 $5653a $8500b $17000c $160 million $1838 million $1998 million 2. AUSDRISK + FPG to exclude DM 39.0% 39.0% 1.9% 37.1% 66.7% 19.5a 29.2b 58.4c $83.80 $8288a $12410b $24820c $362 million $1749 million $2111 million 3. AUSDRISK + FPG to detect high risk 39.0% 39.0% 1.9% 7.3% 39.3% 5.1a 7.6b 15.2c $83.80 $3230b $6460c $362 million $344 million $706 million 4. AUSDRISK + OGTT to exclude DM 39.0% 39.0% 3.1% 35.9% 61.5% 26.0a 39.0b 78.0c $93.05 $11050a $16575b $33150c $402 million $1692 million $2094 million 5. AUSDRISK + OGTT to 39.0% 39.0% 3.1% 12.4% 47.2% 8.8a 13.2b 26.4c $93.05 $5610b $11220c $402 million $584 million $986 million