Phase 3 Study of Pelubiprofen & Loxoprofen in Patients With Upper Respiratory Tract Infection

Inclusion Criteria: 1. Over 15 years old 2. Male and Female 3. Patients with fever over 38.0°C due to cold (acute upper respiratory tract infection) 4. Patients with upper respiratory tract infection outbreak within 2 days and who did not received drug administration 5. Subjects who voluntarily or legal guardian agreed with written consent Exclusion Criteria: 1. Fever reducer administration Within 4 hours from the screening point 2. Any incidence of febrile crisis from the past six months 3. Patients with Ulcers, gastrointestinal disorders which are confirmed by endoscopy 4. Patients with continuously administrating gastrointestinal disorder related drug 5. Patients with severe blood damage 6. Severe hepatic impairment (ALT, AST value more than 2 times the upper limit of the normal range) 7. With severe renal impairment (serum creatinine value is more than 2 times the upper limit of the normal range) 8. Patients with severe left ventricular dysfunction