Conditions: Healthy Volunteers
Keywords: Healthy Volunteers
Allocation: RANDOMIZED | Intervention model: CROSSOVER
Enrollment: 16
Healthy volunteers: yes

Brief summary:
The purpose of this study is to evaluate the safety of a single dose of PT003 compared with single doses of PT001 and PT005, and compared with PT001 plus PT005 delivered together as two separate single doses in healthy subjects.

Detailed description:

Arms:
arm 1: Inhaled PT001 18 μg arm 2: Inhaled PT005 2.4 μg arm 3: Inhaled PT003 (PT001 18 μg / 2.4 μg PT005) arm 4: PT001 18 μg + PT005 2.4 μg

Interventions: intervention 1: PT001 intervention 2: PT005 intervention 3: PT003 intervention 4: PT001 + PT005
Intervention descriptions: intervention 1: Inhaled PT001, single dose intervention 2: Inhaled PT005, single dose intervention 3: Inhaled PT003, single dose intervention 4: Inhaled PT001 + PT005, single dose

Protocol document: