Status:
COMPLETED
Clinical Pilot Study in Healthy Men to Characterize the Uptake of Buprenorphine Into and Its Elimination From the Body After Topical Application of Two New Forms of a Skin Patch in Comparison to a Reference Patch
Lead Sponsor:
Grünenthal GmbH
Conditions:
Pain
Eligibility:
MALE
18-55 years
Phase:
PHASE1
Brief Summary
This study is intended to produce information on the pharmacokinetic characteristics (uptake into and elimination from the body) of two new patch formulations of the analgesic buprenorphine as compare...
Eligibility Criteria
Inclusion
- Male Caucasian participants aged 18-55 years.
- Body mass index (BMI) between 18 and 30 kilograms per square meter inclusive.
- Participants must be in good health as determined by medical history, physical examination, 12-lead electrocardiogram, vital signs, and clinical laboratory parameters.
- Participants giving written informed consent to participate within this trial.
Exclusion
- Resting pulse rate less than or equal to 45 or greater than or equal to 95 beats per minute (participant has rested in the sitting position for at least 3 minutes).
- Resting blood pressure (participant has rested in the sitting position for at least 3 minutes) systolic blood pressure less than or equal to 100 and greater than or equal to 140 millimeters mercury (mmHg), diastolic blood pressure less than or equal to 50 and greater than or equal to 95 mmHg.
- Positive human immunodeficiency virus (HIV) type 1/2 antibodies, hepatitis B surface (HBs) antigen, hepatitis B core (HBc) antibodies, hepatitis C virus (HCV) antibodies.
- History or presence of orthostatic hypotension.
- Participation in another clinical study in the last three months before starting this study (exception: characterization of metabolizer status).
- Positive drug of abuse screening (amphetamines, tetrahydrocannabinol \[THC\], cocaine, morphines, or positive breath alcohol) at screening or baseline.
- Diseases or condition known to interfere with the absorption, distribution, metabolism or excretion of drugs.
- Marked repolarization abnormality (e.g., suspicious or definite congenital long QT syndrome) or co-medication that is known to influence cardiac repolarization substantially.
- Bronchial asthma.
- Definite or suspected history of drug allergy or hypersensitivity, especially known sensitivity to buprenorphine, naltrexone or naloxone.
- Patch allergy.
- Participants who have received any prescribed and non-prescribed systemic or topical medication two weeks before and during the study with the exception of short term medication, e.g. paracetamol for the treatment of headache.
- History or suspicion of alcohol or drug abuse, e.g., use of barbiturates, amphetamines, ecstasy, meta-chlorophenylpiperazine (mCPP), cannabis, or narcotics.
- Not able to abstain from drinking of caffeine containing beverages (tea, coffee, chocolate, or cola).
- Consumption of any quinine containing beverages (bitter lemon, tonic water) or food within two weeks before and during the study.
- Drinking of alcohol containing beverages within 48 hours before administration of investigational product(s).
- Blood donation or comparable blood loss (more than 100 milliliters) during the last 3 months.
- History of seizures or at risk (i.e., head trauma, epilepsy in family anamnesis, unclear loss of consciousness).
- Known or suspected of not being able to comply with the study protocol.
- Not able to communicate meaningfully with the investigator and staff.
- Smoking of more than 20 cigarettes per day or equivalent.
- History of any disorder of the respiratory center.
- Unhealthy skin according to examination by the study physician, not allowing proper patch administration.
Key Trial Info
Start Date :
November 7 2005
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
March 14 2006
Estimated Enrollment :
47 Patients enrolled
Trial Details
Trial ID
NCT03785613
Start Date
November 7 2005
End Date
March 14 2006
Last Update
December 24 2018
Active Locations (1)
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1
Swiss Pharma Contract
Allschwil, Switzerland, 4123