1. Treatment of insomnia
PLUS
diagnosis of HIV/AIDS.OR
2. Treatment of insomnia
PLUS
person with identified psychiatric diagnosis.
OR
3. Treatment of insomnia
PLUS
person intolerant to, or failed on, at least three specified benzodiazepines.
OR
4. Treatment of insomnia
PLUS
person intolerant to, or failed on, at least two identified benzodiazepines and one other specified hypnotic agent.
OR
5. Treatment of insomnia
PLUS
person with a history of drug or alcohol addiction.
OR
6. Treatment of insomnia
PLUS
fragile, elderly patient.