Status:
COMPLETED
Study Evaluating Inhaled AeroLEF Delivered in 4 Aerosol Delivery Devices in Healthy Volunteers
Lead Sponsor:
YM BioSciences
Conditions:
Healthy
Eligibility:
All Genders
18-65 years
Phase:
PHASE1
Brief Summary
This was an open-label, two-phase, crossover, safety, pharmacokinetic (PK), and pharmacodynamic (PD) study in normal, healthy, non-smoking, fasting male and female subjects. The first phase (A. Device...
Detailed Description
A. Device Qualification Phase The Device Qualification Phase was an open-label, five-period, crossover design. Subjects received one dose (5mL) of inhaled AeroLEF (500 mcg/mL as fentanyl base) as admi...
Eligibility Criteria
Inclusion
- Male or female between 18 and 65 years, inclusive. No history of smoking for greater than or equal to 12 months, and no smoking within the past year by self-report.
- Body weight with a Body Mass Index (BMI) range of 18.5 -- 27.0, with a minimum weight of at least 60 kg.
- Normal findings in the physical examination and vital signs (blood pressure between 100-150/60-90 mmHg, heart rate between 55-99 beats, respiration 12--24/min) and no clinically significant findings in a 12-lead electrocardiogram (ECG).
- Negative urine screen for drugs of abuse.
- Negative tests for smoking tobacco (carbon monoxide (CO) breath test), alcohol (breath test), hepatitis B-surface antigen, hepatitis C antibody, and HIV at screening.
- No clinical laboratory values outside of the laboratory normal reference range, unless the Principal Investigator decided they were not clinically significant.
- Female subjects: (a) if pre-menopausal, and were not pregnant prior to study start and would avoid pregnancy during the study and up until one (1) month after the end of the study by the use of adequate contraceptive precautions (abstinence or the use of two effective methods, e.g. oral contraceptive pill and condom with spermicidal foam), or (c) were surgically sterile for at least 6 months, or (d) post-menopausal for at least 1 year.
- Female subjects of childbearing potential must have negative pregnancy tests at screening (serum test) and prior to dosing at each treatment session (urine test).
- Ability and willingness to communicate well with the investigator and to comply with the requirements of the entire study.
- Willingness to give written informed consent (prior to any study-related procedures being performed) and was able to adhere to the study restrictions, appointments, and examination schedule.
Exclusion
- Known history of hypersensitivity to fentanyl (e.g. Fentanyl citrate, Actiq, Duragesic, Sublimaze®) and/or related opioid analgesic drugs such as: alfentanil HC1 (Rapifen®), amleridine, butorphanol tartrate (Stadol NSA®), codeine (Tylenol® No. 3), hydrocodone (Tussionex®, Hycodan®, Hycomine®), hydromorphone (Dilaudid®), methadone, morphine (MS Contin®), nalbuphine (Nubain®}, oxycodone (Percocet®, Percodan®, oxymorphone (Numorphan®), pentazocine (Talwin®), pethidine, meperidine (Demerol®), propoxyphene (Darvon®, dextropropoxyphene), remifentanil (Ultiva®), or sufentanil.
- History of violent behaviour under the influence of opioids.
- Known history or presence of cardiac, pulmonary, gastrointestinal, endocrine, neuromuscular, neurological, hematological, liver or kidney disease, or any other condition known to interfere with the absorption, distribution, metabolism or excretion of drugs.
- Known history of chronic bronchitis or other bronchospastic condition.
- Any known nasal cavity abnormality or aversion to this route of drug administration.
- History of glaucoma or any other pupil abnormalities that, in the opinion of the Principal Investigator, would interfere with the ability to perform the pupillometry measurements.
- Any clinically significant illness during the last four (4) weeks prior to entry into this study which, in the opinion of the Principal Investigator, would introduce additional risk for the study subject, or was likely to interfere with the successful collection of the measures required.
- Presence of any significant physical or organ abnormality that, in the opinion of the Principal Investigator, would introduce additional risk for the study subject, or was likely to interfere with the successful collection of the measures required.
- Any subject with a lifetime history of dependency on opiates by DSM-IVr criteria or any other drugs of abuse.
- Any current major is I psychiatric disorder for which the subject was currently receiving treatment or which would make study compliance an issue, or a history of severe neurological disease, such as head injury or recurrent seizures.
- Use of any prescription medication within 30 days preceding entry into this study, including any enzyme-inducing or enzyme-inhibiting drugs (with the exception of oral, depot or injectable contraceptives for women).
- Use of over-the-counter (OTC) medication within 14 days preceding entry into this study (excluding OTC products known to not affect the cytochrome P450 system, and OTC contraceptive products).
- Participation in a clinical trial with an investigational drug within 30 days preceding this study.
- Subjects who received treatment in the Device Qualification Phase of this study was to be excluded from participation in the Device Characterization Phase of this study.
- Blood donation or other blood draws within 45 days prior to enrolment in the study resulting in a total withdrawal of 100 mL or greater.
- Significant or recent history of asthma (after 12 years of age).
- Any subject with a recent (less than 1 year) history of alcohol dependency.
- History of hiatus hernia, reflux disease or gastroesophageal reflux disease (GERD).
- Inability to tolerate abstinence from caffeine for 48 hours prior to and during each of the study treatment phases.
- Any condition, for which the study or participation in the study would pose a safety risk to the subject.
- History of serious adverse reaction or hypersensitivity to any drug.
- Females who were lactating or at risk of pregnancy (i.e., sexually active and not using an adequate form of birth control).
- Inability to reliably generate a pupil measurement, inability to perform reproducible spirometry (based on FEV1), inability to adequately or comfortably use the nebulizer devices on the Study Procedures Training and Qualification Visit.
Key Trial Info
Start Date :
March 1 2003
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
May 1 2003
Estimated Enrollment :
9 Patients enrolled
Trial Details
Trial ID
NCT00794209
Start Date
March 1 2003
End Date
May 1 2003
Last Update
November 19 2008
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