A Polysomnographic Study Of Single-Dose Gabapentin In Transient Insomnia

A Randomized, Double-Blind, Single-Dose, Placebo-Controlled, Multicenter, Polysomnographic Study Of Gabapentin 250 mg And 500 mg In Transient Insomnia Induced By A Sleep Phase Advance

The purpose of this study is to assess the effect of gabapentin on polysomnographic assessments in transient insomnia induced by a sleep phase advance.

Inclusion Criteria:

• Aged >/= 18 years who reported occasional sleeplessness in the month prior to screening
• Females of child-bearing potential using medically-acceptable method of birth control >/= 1 month prior to screening

Exclusion Criteria:

• Current or recent history (within 2 years) of sleep disorder (excessive snoring, obstructive sleep apnea, chronic painful condition)
• Currently taking or expected to take any of the following during the trial: amphetamines, benzodiazepines, cocaine, marijuana, methaqualone, methadone, opiates, propoxyphene, barbituates, and phencyclidine