Study: NCT00603980

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 0.5 mg
Description: Inhaled Staccato alprazolam 0.5 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 1 mg
Description: Inhaled Staccato alprazolam 1 mg + oral placebo

Intervention type: DRUG
Group type: OTHER
Intervention: Inhaled alprazolam 2 mg
Description: Inhaled Staccato alprazolam 2 mg + oral placebo