A PET Study With ORM-12741

This study has been completed.
Sponsor:
Information provided by:
Orion Corporation, Orion Pharma
ClinicalTrials.gov Identifier:
NCT00829907
First received: December 11, 2008
Last updated: November 23, 2009
Last verified: November 2009
  Purpose

The purpose of the study is to evaluate the effect of ORM-12741 on receptor occupancy by positron emission tomography with different doses and plasma concentrations. The pharmacokinetic profile and safety will also be evaluated.


Condition Intervention Phase
Healthy
Drug: ORM-12741
Phase 1

Study Type: Interventional
Study Design: Allocation: Non-Randomized
Endpoint Classification: Pharmacodynamics Study
Intervention Model: Parallel Assignment
Masking: Open Label
Official Title: Effect of ORM-12741 on Receptor Occupancy Studied by Positron Emission Tomography; an Open, Single Dose, Dose Ranging Study in Healthy Males

Further study details as provided by Orion Corporation, Orion Pharma:

Primary Outcome Measures:
  • Receptor occupancy [ Time Frame: 1 day ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Pharmacokinetic variables including peak concentration in plasma, time to peak concentration, area under the plasma concentration-time curve [ Time Frame: 1 day ] [ Designated as safety issue: No ]
  • Safety variables including blood pressure, heart rate, electrocardiogram, physical examination, laboratory safety variables (haematology, chemistry, serology, urinanalysis) and adverse events. [ Time Frame: During the study ] [ Designated as safety issue: Yes ]

Enrollment: 26
Study Start Date: January 2009
Study Completion Date: June 2009
Primary Completion Date: June 2009 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: 1
Orm-12741
Drug: ORM-12741
Single dose as a capsule, oral administration

  Eligibility

Ages Eligible for Study:   18 Years to 45 Years
Genders Eligible for Study:   Male
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • Good general health ascertained by detailed medical history and physical examination
  • Males between 18 and 45 years
  • Body mass index (BMI; weight/height2) between 18-30 kg/m2
  • Weight 55-95 kg

Exclusion Criteria:

  • Evidence of clinically significant cardiovascular, renal, hepatic, haematological, gastro-intestinal, pulmonary, metabolic-endocrine, neurological, urogenital or psychiatric disease as judged by the investigator
  • Any condition requiring regular concomitant medication including herbal products or likely to need any concomitant medication during the study
  • Regular consumption of more than 21 units of alcohol per week (1 unit = 4 cl spirits, about 13 g of alcohol).
  • Current use of nicotine-containing products more than 5 cigarettes or equivalent/day
  • Inability to refrain from using nicotine-containing products during the stay at the study centre
  • Inability to refrain from consuming caffeine-containing beverages during the stay at the study centre e.g. propensity for headache when refraining from caffeine-containing beverages
  • Blood donation or loss of significant amount of blood within 3 months prior to the screening visit
  • Abnormal 12-lead electrocardiogram (ECG) finding of clinical relevance
  • Any abnormal value of laboratory, vital signs, or physical examination, which may in the opinion of the investigator interfere with the interpretation of the test results or cause a health risk for the subject if he takes part into the study
  • Anatomical abnormality in brain MRI which may in the opinion of the investigator interfere with the interpretation of the PET results
  • Participation in another clinical drug study within 3 months prior to the start of this study or earlier participation in a clinical study with ORM-12741
  • Participation in a prior PET study
  • Any contraindication to MRI of the brain
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00829907

Locations
Finland
Turku PET centre
Turku, Finland, 20520
Sponsors and Collaborators
Orion Corporation, Orion Pharma
Investigators
Principal Investigator: Juha Rinne, MD, PhD Turku PET Centre
  More Information

No publications provided

Responsible Party: Orion Corporation, Orion Pharma (Aila Holopainen, Clinical Study Director), Clinical study management
ClinicalTrials.gov Identifier: NCT00829907     History of Changes
Other Study ID Numbers: 3098005
Study First Received: December 11, 2008
Last Updated: November 23, 2009
Health Authority: Finland: Finnish Medicines Agency

Keywords provided by Orion Corporation, Orion Pharma:
Healthy volunteer study

ClinicalTrials.gov processed this record on April 16, 2014