Company: CORT
Filing Date: 2025-11-04
Form Type: 10-Q
Source: 0001628280-25-048841
Chunk: 47

Company: CORCEPT THERAPEUTICS INC
Filing Date: 2025-11-04
Form: 10-Q
Item: Part I, Item 8
Chunk 47
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 to distribute our Products and provide logistical support to physicians and patients. Our policy is that no patient with hypercortisolism will be denied access to our Products for financial reasons. To help us achieve that goal, we have patient support programs and donate money to independent charitable foundations that help patients pay for all aspects of their hypercortisolism care, whether or not that care includes taking our Products.

Because most people who suffer from hypercortisolism are undiagnosed or inadequately treated, we have developed and continue to refine and expand programs to educate physicians and patients about screening for hypercortisolism and the role our Products can play in treating patients with the disorder. In 2023 and 2024, we conducted the “CATALYST” study to determine the prevalence of hypercortisolism in patients with difficult-to-control diabetes (defined as HbA1c of 7.5 percent or higher) despite receiving optimum treatment. Of the 1,057 patients enrolled in the first phase of CATALYST, 23.8 percent were found to have hypercortisolism. These patients were offered the chance to enter CATALYST’s second phase, in which 136 eligible patients were randomized 2:1 to receive either Korlym or placebo for 24 weeks. The primary endpoint of CATALYST’s second phase was a reduction in hemoglobin A1c (“HbA1c”) in patients who received Korlym compared to patients who received placebo. CATALYST met this primary endpoint. Patients who received Korlym exhibited a clinically meaningful and statistically significant decrease in HbA1c of 1.47 percent, compared to a decrease of 0.15 percent in patients who received placebo (p-value: < 0.0001). This phase of the trial also met its secondary endpoints. Patients who received Korlym exhibited significantly greater reductions in body weight (5.1 kg; p-value: 0.001) and waist circumference (5.1 cm; p-value: 0.002) than patients who received placebo. The safety profile of Korlym in CATALYST was manageable and consistent with the medication’s label: No new side effects or adverse events were identified. 

CATALYST’s results were published in Diabetes Care (Buse et al., April 2025 (first phase) and DeFronzo et al., June 2025 (second phase)), the peer-reviewed journal of the American Diabetes Association