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2026 ADA/EASD Consensus Report Recommends Screening for Hypercortisolism in Patients with Difficult-to-Control Type 2 Diabetes

$CORTPress releaseOct 20, 2026, 4:00 PM ETRead the release

The 2026 ADA/EASD consensus report on type 2 diabetes management now recommends screening adults for hypercortisolism when diabetes remains difficult to control despite multiple glucose-lowering medications. The report cites Corcept's CATALYST trial: in 136 randomized patients, mifepristone (Korlym) reduced HbA1c by 1.47 percentage points vs 0.15 on placebo (difference -1.32, p<0.001), and screening identified hypercortisolism in 24% of difficult-to-control patients.

Key figures

Drug Name
Korlym (mifepristone)
Phase Of Trial
Phase 3 (CATALYST)
Catalyst screened patients
1057
Hba1c reduction mifepristone
-1.32 percentage points vs placebo (p<0.001)
Hypercortisolism prevalence difficult t2d
24%
Hypercortisolism prevalence t2d plus hypertension
37%

AI analysis

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    CORT: 2026 ADA/EASD Consensus Report Recommends Screening for Hypercortisolism in Patients with Difficult-to-Control Type 2 Diabetes — AI Analysis | Signal8