Johnson & Johnsons receives mixed success at Phase 3 trials for their antidepressant, esketamine
JnJ have revealed new data on its new depression drug esketamine, its chemically ‘left-handed’ version of the controlled anaesthetic often used recreationally, creating a varied viewed of its efficacy. JnJ’s drug, which is delivered by a nasal spray, was tested in treatment-resistant depression, defined as unaffected by two or more currently available antidepressant medications of