Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
GlaxoSmithKline
Age
18–65
Sex
ALL
Healthy volunteers
Accepted
You may be eligible if
Participants must be 18 to 65 years of age inclusive, at the time of signing the informed consent.
Participants who are overtly healthy as determined by medical evaluation including medical history, physical examination, laboratory tests, vital signs and cardiac monitoring.
Average systolic blood pressure between 100-160 millimeter of mercury (mmHg) and diastolic between 55-90 mmHg (inclusive) over 3 readings at Screening.
Body weight \>=50 kilogram (kg) for men and \>= 45kg for women, and body mass index (BMI) within the range 18-30 kilogram per meter square (kg/m\^2) (inclusive).
Male participants are eligible to participate if they agree to the following during the study and for at least 13 weeks afterwards corresponding to time needed to eliminate study intervention (5 terminal half-lives) plus an additional 90 days (a spermatogenesis cycle): 1. Refrain from donating sperm plus either 2. Be abstinent from heterosexual intercourse as their preferred and usual lifestyle (abstinent on a long term and persistent basis) and agree to remain abstinent. OR
Must agree to use contraception/barrier, as follows: Agree to use a male condom; and Female partner to use an additional highly effective contraceptive method with a failure rate of \<1% per year as described.
A female participant is eligible to participate if she is not a woman of childbearing potential (WOCBP).
Capable of giving signed informed consent.
You may not be if
History or presence of cardiovascular, respiratory, hepatic, renal, gastrointestinal,endocrine, hematological, or neurological disorders capable of significantly altering the absorption, metabolism, or elimination of drugs; constituting a risk when taking the study intervention or interfering with the interpretation of data.
History or presence of palpitations or tachyarrhythmia.
Hemoglobin (Hb) below the normal range (Hb \<133 grams per liter \[g/L\] for male participants ; and Hb \<114 g/L for female participants).
Alanine transaminase (ALT) \>1.5 times upper limit of normal (ULN)
Bilirubin \>1.5 times ULN (isolated bilirubin \>1.5 times ULN is acceptable if bilirubin is fractionated and direct bilirubin \<35%).
Current or chronic history of liver disease, or known hepatic or biliary abnormalities (with the exception of Gilbert's syndrome or asymptomatic gallstones).
Past or intended use of over-the-counter or prescription medication (including vitamins and dietary or herbal supplements but excluding paracetamol \<=2 grams/day) within 7 days (or 14 days if the drug is a potential enzyme inhibitor) or 5 half-lives (whichever is longer) prior to the first dose of study medication, unless approved by the Investigator in conjunction with GlaxoSmithKline Medical Monitor.
Participation in the study would result in loss of blood or blood products in excess of 500 milliliter (mL) within a 56-day period.
Exposure to more than 4 new chemical entities within 12 months prior to the first dosing day.
Current enrolment or past participation within 30 days before Screening in any other clinical study involving an investigational study intervention or any other type of medical research.
Presence of Hepatitis B surface antigen (HBsAg) at Screening or within 3 months prior to first dose of study intervention.
Positive Hepatitis C antibody test result at Screening or within 3 months prior to first dose of study intervention.
Positive Hepatitis C Ribonucleic acid (RNA) test result at Screening or within 3 months prior to first dose of study intervention.
Positive human immunodeficiency virus (HIV) antibody test.
Positive pre-study drug/alcohol screen.
Regular use of known drugs of abuse.
Regular alcohol consumption within 6 months prior to the study defined as: An average weekly intake of \>14 units. One unit is equivalent to 8 grams of alcohol: a half-pint (equivalent to 240 mL) of beer, 1 glass (125 mL) of wine or 1 (25 mL) measure of spirits.
Smoking \> 5 cigarettes per week (or equivalent) and participants must be able to abstain from smoking for a 24-hour period prior to dose and any time whilst in the clinical unit.
Sensitivity to any of the study interventions, or components thereof, or drug or other allergy that, in the opinion of the investigator or medical monitor, contraindicates participation in the study
Clareo Health | Relative Bioavailability Study of Marketed and Lower Dose Ambrisentan in Healthy Adult Participants
