Status:
COMPLETED
A Two Way Cross Over Pharmacokinetic Interaction Study Between Raltegravir and Amlodipine in Healthy Volunteers
Lead Sponsor:
St Stephens Aids Trust
Conditions:
HIV
Eligibility:
All Genders
18-65 years
Phase:
PHASE1
Brief Summary
The purpose of the study is to look at the levels of an HIV medication (raltegravir) in the blood, and how it is affected if raltegravir is taken at the same time as another medicine for high blood pr...
Detailed Description
HIV-negative male and female volunteers will be enrolled, after written confirmation of informed consent, in a phase I, open-label, cross-over, PK study (approved by Westminster Research Ethics Commit...
Eligibility Criteria
Inclusion
- Subjects must meet all of the following inclusion criteria within 28 days prior to the baseline visit:
- The ability to understand and sign a written informed consent form, prior to participation in any screening procedures and must be willing to comply with all study requirements
- Male or non-pregnant, non-lactating females
- Between 18 to 65 years, inclusive
- Body Mass Index (BMI) of 18 to 35 kg/m2, inclusive.
- Women of childbearing potential (WOCBP) must be using an adequate method of contraception to avoid pregnancy throughout the study and for a period of at least 12 weeks after the study
- Willing to consent to their personal details being entered onto The Over-volunteering Prevention Scheme (TOPS) database
- Willing to provide photographic identification at each visit.
- Registered with a GP in the UK
Exclusion
- Subjects who meet any of the following exclusion criteria are not to be enrolled in this study.
- Any significant acute or chronic medical illness including hypertension (BP persistently \>140/90 mmHg) or hypotension (BP persistently \<90/60 mmHg)
- Evidence of organ dysfunction or any clinically significant deviation from normal in physical examination, vital signs, ECG or clinical laboratory determinations
- Positive blood screen for hepatitis B surface antigen and/or C antibodies
- Positive blood screen for HIV-1 and/or 2 antibodies
- Current or recent (within 3 months) gastrointestinal disease
- Clinically relevant alcohol or drug use (positive urine drug screen) or history of alcohol or drug use considered by the Investigator to be sufficient to hinder compliance with treatment, follow-up procedures or evaluation of adverse events. Smoking is permitted, but tobacco intake should remain consistent throughout the study
- Exposure to any investigational drug or placebo within 3 months of first dose of study drug
- Use of any other drugs (unless approved by the Investigator), including over-the-counter medications and herbal preparations, within two weeks prior to first dose of study drug, unless approved/prescribed by the Principal Investigator as known not to interact with study drugs.
- Females of childbearing potential without the use of effective non-hormonal birth control methods, or not willing to continue practising these birth control methods for at least 12 weeks after the end of the treatment period
- Previous allergy to any of the constituents of the pharmaceuticals administered in this trial
- Lactose intolerance
Key Trial Info
Start Date :
April 1 2013
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
September 1 2013
Estimated Enrollment :
19 Patients enrolled
Trial Details
Trial ID
NCT01841593
Start Date
April 1 2013
End Date
September 1 2013
Last Update
September 29 2014
Active Locations (1)
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1
St Stephen's AIDS Trust
London, London, United Kingdom, SW10 9TH