A Randomized, Open-label, Multiple-dose, Crossover Study to Investigate the Pharmacokinetic Drug Interaction Between Rosuvastatin and Telmisartan in Healthy Volunteer

A Randomized, Open-label, Multiple-dose, Crossover Study to Investigate the Pharmacokinetic Drug Interaction Between Rosuvastatin and Telmisartan in Healthy Volunteer

This clinical trial is designed to compare the pharmacokinetic characteristics of combination and separate administration of Crestor(Rosuvastatin) and Micardis(Telmisartan). Also investigate drug interaction between separate and combination administration.

Total number of subjects is 48. 4 group(12 for 1 group), 2 period, consecutive 6 day administration, 16 days washout after 6th day of administration.

The subjects of Part 1 take Crestor alone and Crestor+Micardis combination by a cross-over design during 2 each period.

The other subjects of Part 2 take Micardis alone and Crestor+Micardis combination by a cross-over design during 2 each period.

Inclusion Criteria:

1. Healthy male and female aged 20 to 50 with a body mass index(BMI) between 19 and 27 kg/m2
2. Acceptable medical history, physical examination, laboratory tests and EKG, during screening
3. Provision of signed written informed consent •20~50 yrs old, healthy Korean Subjects

Exclusion Criteria:

1.History of and clinically significant disease 2.Sitting blood pressure meeting the following criteria at screening: 150 ≤ systolic blood pressure ≤90 (mmHg) and 95 ≤ diastolic blood pressure ≤ 50 (mmHg) amd 100 ≤ Heart rate ≤ 40 3. A history of drug abuse or the presence of positive reactions to drugs that have abuse potential in urine screenings for drugs.

4. Administration of other investigational products within 90 days prior to the first dosing.

5. Administration of herbal medicine within 30 days or administration of ethical drugs within 14 days or administration of over-the-counter (OTC) drugs within 7 days prior to the first dosing of the investigational product (if the investigator (study doctor) determines that the person meets other criteria appropriately, the relevant person may participate in the study).

6.Have AST(SGOT) or/and ALT(SGPT) > 3 times of normal upper limit at the time of screening 7. Volunteers considered not eligible for the clinical trial by the investigator (study doctor) due to reasons including laboratory test results, ECGs, or vital signs.