Overview
Corticorelin, available commercially as corticorelin ovine triflutate (tradename Acthrel), is a synthetic form of the peptide human corticotropin-releasing hormone (hCRH), a potent stimulator of adrenocorticotropic hormone (ACTH) release from the anterior pituitary. Endogenous forms hCRH are involved in the stress response and its main function is stimulation of the pituitary to release ACTH. It is used as a diagnostic agent to evaluate the status of the pituitary-adrenal axis in the differentiation of a pituitary source from an ectopic source of excessive ACTH secretion. It provides a differential diagnosis for Cushing's disease (a pituitary source of ACTH excess) or of ectopic ACTH syndrome (an ectopic source of ACTH excess). If corticorelin injection results in an increase of plasma ACTH and cortisol, the patient is diagnosed with Cushing's disease. However, if corticorelin injection does not result in an increase of plasma ACTH and cortisol, the patient is diagnosed with ectopic ACTH syndrome.
Background
Corticorelin, available commercially as corticorelin ovine triflutate (tradename Acthrel), is a synthetic form of the peptide human corticotropin-releasing hormone (hCRH), a potent stimulator of adrenocorticotropic hormone (ACTH) release from the anterior pituitary. Endogenous forms hCRH are involved in the stress response and its main function is stimulation of the pituitary to release ACTH. It is used as a diagnostic agent to evaluate the status of the pituitary-adrenal axis in the differentiation of a pituitary source from an ectopic source of excessive ACTH secretion. It provides a differential diagnosis for Cushing's disease (a pituitary source of ACTH excess) or of ectopic ACTH syndrome (an ectopic source of ACTH excess). If corticorelin injection results in an increase of plasma ACTH and cortisol, the patient is diagnosed with Cushing's disease. However, if corticorelin injection does not result in an increase of plasma ACTH and cortisol, the patient is diagnosed with ectopic ACTH syndrome.
Indication
Corticorelin is indicated for use in differentiating pituitary and ectopic production of ACTH in patients with ACTH-dependent Cushing's syndrome.
Associated Conditions
- Pituitary-dependent Cushing's syndrome
Clinical Trials
Title | Posted | Study ID | Phase | Status | Sponsor |
|---|---|---|---|---|---|
2020/09/30 | Not Applicable | Not yet recruiting | |||
2012/08/27 | Phase 1 | Completed | |||
2011/10/25 | Early Phase 1 | Completed | |||
2011/06/15 | Not Applicable | Withdrawn | Children's Mercy Hospital Kansas City | ||
2008/09/22 | N/A | Completed |
FDA Drug Approvals
Approved Product | Manufacturer | NDC Code | Route | Strength | Effective Date |
|---|---|---|---|---|---|
| Ferring Pharmaceuticals Inc. | 55566-0302 | INTRAVENOUS | 100 ug in 2 mL | 11/12/2021 |
EMA Drug Approvals
Approved Product | Authorization Holder | Status | Issued Date |
|---|---|---|---|
| No EMA approvals found for this drug. | |||
HSA Drug Approvals
Approved Product | Manufacturer | Approval Number | Dosage Form | Strength | Approval Date |
|---|---|---|---|---|---|
| No HSA approvals found for this drug. | |||||
NMPA Drug Approvals
Approved Product | Company | Approval Number | Drug Type | Dosage Form | Approval Date |
|---|---|---|---|---|---|
| No NMPA approvals found for this drug. | |||||
PPB Drug Approvals
Approved Product | Registration No. | Company | Licence No. | Strength | Registration Date |
|---|---|---|---|---|---|
| No PPB approvals found for this drug. | |||||
TGA Drug Approvals
Approved Product | ARTG ID | Sponsor | Registration Type | Status | Registration Date |
|---|---|---|---|---|---|
| No TGA approvals found for this drug. | |||||