Who May Benefit From CRENESSITY
CAH specialists discuss the range of patients they consider appropriate for treatment with CRENESSITY.
Balance is often elusive when treating with GCs alone3,4
Based on 2 large retrospective studies totaling 443 patients with CAH. Data included children and adults. “Poorly managed” was defined as elevated androgen levels and oversuppressed androgen levels.5,6
Based on a study of 244 patients with a median age of 33 years.4
In a multicenter study, the most common comorbidities in patients with CAH taking GCs included4:
- Osteoporosis/osteopenia (59%)
- Hyperlipidemia (23%)
- Type 2 diabetes/hyperinsulinemia (22%)
- Hypertension (14%)
- *The average physiologic GC dose for adults is 7.6 mg/m2/day HCe, not just the levels used acutely for conditions such as asthma (~160-200 mg/day HCe in adults, typically given as 40-50 mg/day prednisolone).7,8
- Early puberty
- Growth issues*
- Fertility problems
- TARTs/OARTs
- Acne
- Hirsutism
- Hypertension*
- Hyperlipidemia*
- Obesity*
- Anxiety and
depression*
- Obesity*
- Growth issues*
- Hypertension*
- Insulin resistance
- Hyperlipidemia*
- Osteopenia and
osteoporosis - Cognitive impairment
- Mood disorders
- Anxiety and depression*
- Sleep disturbances
Symptoms of androgen excess and high-dose GC comorbidities can affect patients' quality of life.
- *These impacts could be related to excess androgen, high GC doses, or both.7
A modified Delphi panel reached 100% consensus that a ≥2.5 mg/day (≥~1.4 mg/m2/day) reduction in GC dose is clinically meaningful, and 70% agreed that any reduction is clinically meaningful.13†‡
- †The 100% consensus reflects 10 of 10 endocrinologists surveyed.13
- ‡The 70% figure reflects 7 of 10 endocrinologists surveyed.13
Cortisol deficiency in CAH drives dysregulation of HPA axis3,14
Cortisol deficiency leads to3,14:
CRF
secretionCRF1
receptor activationadrenal androgens
95% of CAH cases are caused by 21-hydroxylase deficiency.12,15
Because of the 21-hydroxylase deficiency, the adrenal glands cannot make enough cortisol and, in many cases, aldosterone. Instead, they make excess androgens.3

With the introduction of CRENESSITY we have an effective tool that suppresses ACTH. With suppression of ACTH, we can suppress the adrenal androgens… So, I think it’s a really good development in this field.”
With the introduction of CRENESSITY we have an effective tool that suppresses ACTH. With suppression of ACTH, we can suppress the adrenal androgens… So, I think it’s a really good development in this field.”
All patients with CAH need physiologic GC doses to treat their cortisol deficiency; however, controlling androgens using only GCs inherently requires supraphysiologic dosing.7
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