- Healthy males and/or females (non-childbearing potential) volunteers.
- Cortisol level within normal reference range of the laboratory.
- History of intolerance or significant adverse effect with glucocorticoid (steroid)
- History or current positive results for HIV, Hepatitis B or C or active TB or
currently undergoing treatment for TB.
- Known history of hypersensitivity, allergy severe drug reaction or unable to tolerate
midazolam or other benzodiazepines.