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Study To Determine The Effects Of Doses Of Relacatib On The Metabolism Of Acetaminophen, Ibuprofen And Atorvastatin

This study has been completed.
Sponsor:
Information provided by:
GlaxoSmithKline
ClinicalTrials.gov Identifier:
NCT00411190
First received: December 11, 2006
Last updated: May 15, 2009
Last verified: May 2009
History of Changes

December 11, 2006
May 15, 2009
October 2006
December 2006   (final data collection date for primary outcome measure)
The primary objective of this study is to characterize the effect of relacatib at steady-state on the pharmacokinetics of a single oral dose of acetaminophen, ibuprofen and atorvastatin in healthy postmenopausal females.
Same as current
Complete list of historical versions of study NCT00411190 on ClinicalTrials.gov Archive Site
To assess the safety and tolerability of the concomitant administration of oral doses of relacatib and acetaminophen, ibuprofen and atorvastatin. To describe the changes from baseline in serum CTXI levels for each relacatib dose tested.
Same as current
Not Provided
Not Provided
 
Study To Determine The Effects Of Doses Of Relacatib On The Metabolism Of Acetaminophen, Ibuprofen And Atorvastatin
An Open-Label, Two-Period, Fixed Sequence, Randomized, Parallel Group, Interaction Study to Determine the Effects of Repeat Doses of Relacatib on the Metabolism of Acetaminophen, Ibuprofen and Atorvastatin in Healthy Postmenopausal Female Subjects

Relacatib is being developed for the treatment of osteoporosis, osteoarthritis and possibly other bone disorders. Recent results suggest that relacatib interacts with the way our bodies metabolise drugs and so some drugs which are commonly prescribed to the intended target patient population could be affected by giving relacatib at the same time. The purpose of this study is to evaluate the effect of repeat dose administration of relacatib on the way subjects bodies metabolise three commonly prescribed medications in the osteoarthritis population: ibuprofen, acetaminophen, and atorvastatin.
Not Provided
Interventional
Phase 1
Allocation: Randomized
Endpoint Classification: Pharmacokinetics/Dynamics Study
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Diagnostic
  • Osteoporosis
  • Osteoarthritis
Drug: Relacatib
Other Name: Relacatib
Not Provided
Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
32
December 2006
December 2006   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • Healthy
  • Postmenopausal
  • Body weight > 50 kg
  • Body mass index (BMI) between 19 and 30
  • The subject is willing and able to give a signed and dated written informed consent prior to admission to the study
  • The subject is able to understand and comply with protocol requirements, instructions and protocol-stated restrictions.

Exclusion Criteria:

  • Subjects with known morphea or sclerodermia
  • Subjects with a history of myocardial infarction.
  • Subjects with a history of renal/or hepatic disease unless the disease has been successfully treated and is no longer active; subjects with any evidence of renal/ or hepatic impairment on the screening physical and laboratory examination.
  • Subjects with history of hypertension or systolic blood pressure
  • Subjects with history of diabetes
  • History of regular alcohol consumption exceeding 7 drinks/week (1 drink = 5 ounces of wine or 12 ounces of beer or 1.5 ounces of hard liquor) within 6 months of screening.
  • History of use of tobacco- or nicotine-containing products within 6 months of screening, or a positive urine cotinine indicative of smoking at screening.
  • Positive urine drug screen including alcohol (or alcohol breath test) at screening.
  • Positive for HIV, hepatitis B virus or hepatitis C virus.
  • Donation of blood in excess of 500 mL within 56 days prior to dosing
  • History of sensitivity or contraindications to any of the study medications (i.e., relacatib, paracetamol, ibuprofen or atorvastatin) or components thereof.
  • Treatment with an investigational drug within 30 days or 5 half-lives (whichever is longer) preceding the first dose of study medication.
  • Subjects whom are judged by the investigator to be at risk for acute angle closure glaucoma.
Female
18 Years to 70 Years
Yes
Contact information is only displayed when the study is recruiting subjects
Belgium
 
NCT00411190
SB-462795/008
Not Provided
Study Director, GSK
GlaxoSmithKline
Not Provided
Study Director: GSK Clinical Trials, MD GlaxoSmithKline
GlaxoSmithKline
May 2009

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP