Relative Bioavailability Study of One Amlodipine 10mg Tablet and One Rosuvastatin 20mg Tablet to Two Fixed Dose Combinations of Amlodipine (10mg) and Rosuvastatin (20mg) in Healthy Subjects Under Fasting Conditions

Who may be able to join

• Male or female between 21 and 65 years of age inclusive, at the time of signing the informed consent.
• Alanine transaminase, alkaline phosphatase and total bilirubin <=1.5x upper limit of normal (ULN) (isolated bilirubin >1.5xULN is acceptable if bilirubin is fractionated and direct bilirubin <35%).
• Normal electrocardiogram (ECG) morphology and measurements. Single corrected QT interval (QTc) <450 milliseconds (msec). In particular QTc <450 msec or QT <480 msec in subjects with Bundle Branch Block based on an average from three ECGs obtained over a brief recording period.
• Healthy as determined by a responsible and experienced physician, based on a medical evaluation including medical history, physical examination, laboratory tests and cardiac monitoring. A subject with a clinical abnormality or laboratory parameters which is / are not specifically listed in the inclusion or exclusion criteria, outside the reference range for the population being studied may be included only if the Investigator and the GSK Medical Monitor agree that the finding is unlikely to introduce additional risk factors and will not interfere with the study procedures.
• A female subject is eligible to participate if she is of: Non-childbearing potential defined as pre-menopausal females with a documented tubal ligation or hysterectomy; for this definition, "documented" refers to the outcome of the Investigator's review of the subject's medical history for study eligibility, as obtained via a verbal interview with the subject or from the subject's medical records; or postmenopausal defined as 12 months of spontaneous amenorrhea [in questionable cases a blood sample with simultaneous follicle stimulating hormone (FSH) >40 milli-international units per milliliter (MIU/mL) and estradiol <40 picograms per milliliter (pg/mL) (<147 picomole per liter) is confirmatory]; On hormone replacement therapy (HRT) and whose menopausal status is in doubt will be required to use a protocol approved contraception method if they wish to continue their HRT during the study. Otherwise, they must discontinue HRT to allow confirmation of post-menopausal status prior to study enrollment. For most forms of HRT, at least 2-4 weeks will elapse between the cessation of therapy and the blood draw; this interval depends on the type and dosage of HRT. Following confirmation of their post-menopausal status, they can resume use of HRT during the study without use of a contraceptive method; Child-bearing potential with negative pregnancy test as determined by serum or urine human chorionic gonadotropin (hCG) test at the screening or prior to dosing and agrees to use one of the contraception methods for an appropriate period of time (as determined by the product label or the Investigator) prior to the start of dosing to sufficiently minimize the risk of pregnancy at that point. Female subjects must agree to use contraception until 14 days after last dose of amlodipine/rosuvastatin, i.e. after single dose of treatment period 3.
• Male subjects with female partners of child-bearing potential must agree to use one of the contraceptive methods and not to donate sperm. These criteria must be followed from the time of the first dose of study medication until the follow-up contact visit.