MK0633 Single Dose Study in Japanese Asthmatic Children Aged 12 to Less Than 16 Years (0633-028)

Inclusion criteria

• Patient Is Judged To Be In Good Health, Other Than Having Mild To Moderate Asthma, Based On Medical History, Physical Examination, Vital Signs, And Laboratory Safety Tests
• Patient Has No Clinically Significant Abnormality On Electrocardiogram (Ecg) Performed At The Prestudy (Screening) Visit And/Or Prior To Administration Of The Initial Dose Of Study Drug
• Patient Has At Least 1 Year Of Mild-To-Moderate Asthma
• Patient Has Been A Nonsmoker For At Least 6 Months
• Patients Of Childbearing Potential Must Agree To Use A Medically Acceptable Method Of Contraception During The Study
• Patients Must Be Able To Swallow Tablets

Exclusion criteria

• Patient Has A History Of Clinically Significant Endocrine, Gastrointestinal, Cardiovascular, Hematological, Hepatic, Immunological, Renal, Respiratory, Other Than Asthma, Or Genitourinary Abnormalities Or Diseases
• Patient Has Required A Visit To A Hospital Or Emergency Room Due To An Asthma Exacerbation Within 3 Months Of The Prestudy Visit
• Patient Has Unresolved Signs And Symptoms Of An Upper Respiratory Tract Infection (Uri) Or Has Had Had An Upper Respiratory Tract Infection Within 3 Weeks Prior To The Prestudy Visit
• Patient Has A History Of Stroke, Chronic Seizures, Or Major Neurological Disorder
• Patient Has A History Of Neoplastic Disease
• Use Of Theophylline, Anti-Allergic Compounds (Except For Nasal Drop And Eye-Drop Omalizumab, Zileuton, Oral Corticosteroid, And Oral Beta Agonists (Including Patch) Are Excluded ~ 2 Weeks Prior To Administration Of Study Drug And Throughout The Study 7)Patient Consumes Alcoholic Beverages