This study is designed to look at the safety and blood concentrations of PF-03382792 in healthy elderly subjects after taking multiple doses for 14 days.

To examine safety, toleratibilty and pharmacokinetics of PF-03382792 in healthy elderly subjects.

Inclusion Criteria:

• Healthy volunteer aged 65-80 years old
• Body Mass Index (BMI) of 17.5 to 30.5 kg/m2
• Total body weight >50 kg (110 lbs).

Exclusion Criteria:

• Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurologic, or allergic disease (including drug allergies, but excluding untreated, asymptomatic, seasonal allergies at time of dosing).
• Subjects with symptoms or signs of adrenal insufficiency.
• Subjects with clinically significant ocular lens abnormalities as detected by the investigator based on the findings of a slit lamp examination performed by an ophthalmologist.

Information relating to our policy on data sharing and the process for requesting data can be found at the following link: http://www.pfizer.com/research/clinical\_trials/trial\_data\_and\_results/data\_requests