| Completed | 2 | 59 | US, Europe, RoW | MRI, CT or ultrasound was permitted if MRI was contraindicated, Magnetic Resonance Imaging Computed tomography, Dexamethasone Supression Test, Sonogram, Sonogram ultrasound, Biopsy, Uterine Biopsy, BGG492, Selurampanel | Novartis Pharmaceuticals | Adrenocortical Adenoma, Endometrial Stromal Sarcomas | 09/15 | 09/15 | | |