Safety Study on the Effect of Eurartesim™ on QT/QTc Interval Compared to Riamet in Healthy Volunteers
Malaria, Falciparum
About this trial
This is an interventional treatment trial for Malaria, Falciparum focused on measuring P. falciparum Malaria, Eurartesim, ACT
Eligibility Criteria
Inclusion Criteria:
- Male or female Caucasian subject ≥ 18 and ≤ 50 years;
- Good general health (by medical history and physical examination);
- For male and female subjects of childbearing potential use a double contraception method;
- For female subjects of childbearing potential only: negative plasma pregnancy test at Screening and at admission in the clinical unit;
- Body mass index (BMI) ≥18 and ≤ 27 kg/m2;
- No clinically relevant abnormalities in blood pressure and heart rate;
- No clinically relevant abnormalities in 12-lead ECG results;
- No clinically relevant abnormalities in results of laboratory tests;
- Registered with the French Social Security in agreement with the French law on biomedical experimentation.
Exclusion Criteria:
- A predictable poor compliance or inability to communicate well with the Investigator;
- Unsuitable veins for repeated venipuncture.
- Evidence of clinically relevant cardiovascular, renal, hepatic, hematological, gastrointestinal, pulmonary, metabolic-endocrine, neurological, urogenital or psychiatric diseases as judged by the Investigator;
- A history of additional risk factors for Torsades des Pointes (e.g., heart failure, hypokalemia, family history of Long QT Syndrome);
- The use of concomitant medications that prolong the QT/QTc interval;
- Any condition requiring regular concomitant medication, including herbal products and over-the-counter (OTC) medication or predicted need of any concomitant medication during the study;
- Evidence of any clinically significant acute or chronic disease, including known or suspected HIV, hepatitis B virus (HBV) and HCV infection;
- History of relevant clinical allergic reactions of any origin;
- Known hypersensitivity to any of the test materials or related compounds;
- Intake of any medication (except paracetamol, hormonal contraceptives and hormone replacement therapy for postmenopausal women), including OTC medications and herbal products that could affect the outcome of the study, within 2 weeks prior to the first drug administration or less than 5 times the t1/2 of that drug, whichever is the longer;
- Drug abuse;
- Current use of nicotine containing products and the inability to stop using nicotine containing products during confinement in the clinical centre.
- Use of caffeine containing beverages exceeding 500 mg caffeine/day and the inability to refrain from the use of caffeine containing beverages during confinement in the clinical centre;
- Intake of any food or any beverage containing grapefruit or grapefruit juice, orange or pomelo juice within 48 h prior to the first dosing and the inability to stop such intake during the study;
- Blood donation or loss of significant amount of blood within three months prior to the first dosing;
- Positive drug screen;
- Positive serology to HIV (HIV1 and HIV2) and/or HCV antibodies, and/or hepatitis B surface antigen (HBsAG);
- Any other condition that in the opinion of the Investigator would interfere with the evaluation of the results or constitute a health risk for the subject;
- Participation in a drug study within 3 months prior to the first dosing.
Sites / Locations
- SGS aster s.a.s
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Arm 5
Arm 6
Experimental
Active Comparator
Other
Experimental
Experimental
Other
Group 1
Group 2
Group 3
Group 4
Group 5
Group 6
3 or 4 tablets of Eurartesim™, depending of body weight, (3 tablets for subjects weighting less than 75 kg, 4 tablets for subjects weighting 75 kg or more), once daily from Day 1 to Day 3. Administration of Eurartesim will be in fed condition following a high-fat/low-Kcal meal.
4 tablets of Riamet® on Day -1 evening, 4 tablets of Riamet® bid (with an interval of 12 ± 0.5 h), in the morning and in the evening of Day 1 and Day 2, 4 tablets of Riamet® in the morning of Day 3. Administration of Riamet® will be in fed condition following a high-fat/low-Kcal meal.
3 or 4 tablets of Eurartesim™ placebo, depending of body weight, (3 tablets for subjects weighting less than 75 kg, 4 tablets for subjects weighting 75 kg or more), once daily from Day1 to Day 3. Administration will be in the morning, in fed condition, following a high-fat/low-Kcal meal 1 tablet of Izilox® (400 mg moxifloxacin) in fed condition following a high-fat/low-Kcal meal, on Day 4 morning.
3 or 4 tablets of Eurartesim™, depending of body weight, (3 tablets for subjects weighting less than 75 kg, 4 tablets for subjects weighting 75 kg or more), once daily from Day 1 to Day 3. Administration of Eurartesim will be in fed condition following a high-fat/high-Kcal meal.
3 or 4 tablets of Eurartesim™, depending of body weight, (3 tablets for subjects weighting less than 75 kg, 4 tablets for subjects weighting 75 kg or more), once daily from Day 1 to Day 3. Administration of Eurartesim will be in fasting condition.
3 or 4 tablets of Eurartesim™ placebo, depending of body weight, (3 tablets for subjects weighting less than 75 kg, 4 tablets for subjects weighting 75 kg or more), once daily from Day1 to Day 3. Administration will be in the morning, in fasting condition. 1 tablet of Izilox® (400 mg moxifloxacin) in fed condition following a high-fat/low-Kcal meal, on Day 4 morning.