NCT00383643: Xyrem(Sodium Oxybate) and Ambien(Zolpidem Tartrate) in the Treatment of Chronic Insomnia. |
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| Completed | 2 | 48 | US | zolpidem tartrate, Ambien, Zolpidem, sodium oxybate, Xyrem, Matching Placebos, Placebo, Sugar pill | Stanford University | Sleep Initiation and Maintenance Disorders | 12/09 | 12/09 | | |
