Status:
COMPLETED
First-In-Human (FIH) Trial Evaluating the Safety and Tolerability of Single and Multiple Ascending Oral Doses of IRL757 in Healthy Volunteers
Lead Sponsor:
Integrative Research Laboratories AB
Collaborating Sponsors:
Michael J. Fox Foundation for Parkinson's Research
Conditions:
Not Determined
Eligibility:
All Genders
18-55 years
Phase:
PHASE1
Brief Summary
This is a Phase 1, First-In-Human study evaluating the safety and tolerability of single and multiple ascending oral doses of IRL757 in healthy volunteers.
Detailed Description
The trial is composed of two parts: Single Ascending Dose (SAD) part and Multiple Ascending Dose (MAD) part. The SAD part of the trial will be a parallel group design with one pre-defined starting do...
Eligibility Criteria
Inclusion
- Willing and able to give written informed consent for participation in the trial.
- Healthy male or female subject aged 18-55 years inclusive.
- Weight of at least 50 kg and no more than 110 kg at screening.
- Willing to use highly effective methods of contraception
Exclusion
- History of any clinically significant disease or disorder which, in the opinion of the Investigator, may either put the subject at risk because of participation in the trial, or influence the results or the subject's ability to participate in the trial.
- History or present clinically significant psychiatric diagnosis, at discretion of the Investigator.
- Any suicidal ideation of type 4 or 5 in the C-SSRS in the past 3 months (i.e. active suicidal thought with intent but without specific plan, or active suicidal thought with plan and intent).
- History of seizures, including febrile seizure in childhood.
- Any clinically significant illness, medical/surgical procedure or trauma within four (4) weeks of the first administration of IMP.
- Any planned major surgery within the duration of the trial.
- Any positive result on screening for serum hepatitis B surface antigen, hepatitis C antibody and Human Immunodeficiency Virus (HIV).
- After 10 minutes supine rest at the time of screening, any vital signs values outside the following ranges: Systolic blood pressure \> 140 mm Hg, Diastolic blood pressure \> 90 mm Hg, Heart rate \< 40 or \> 85 beats per minute.
- Prolonged QTcF (\> 450 ms for male subjects or \> 470 ms for female subjects), cardiac arrhythmias or any clinically significant abnormalities in the resting ECG at the time of screening, as judged by the Investigator.
- History of severe allergy/hypersensitivity or on-going allergy/hypersensitivity, as judged by the Investigator, or history of hypersensitivity to drugs with a similar chemical structure or class to IRL757.
- Use of any prescribed or non-prescribed medication including antacids, analgesics, herbal remedies, vitamins and minerals within two (2) weeks prior to the first administration of IMP, except occasional intake of paracetamol (maximum 2 000 mg/day; and not exceeding 3 000 mg/week), at the discretion of the Investigator.
- Administration of another new chemical entity (defined as a compound which has not been approved for marketing) or has participated in any other clinical trial that included drug treatment within three (3) months of the first administration of IMP in this trial. Subjects consented and screened but not dosed in previous phase I studies are not excluded.
- Current smokers or users of nicotine products. Irregular use of nicotine (e.g. smoking, snuffing, chewing tobacco) less than three (3) times per week is allowed before screening visit.
- History of alcohol abuse or excessive intake of alcohol, as judged by the Investigator.
- Positive screen for drugs of abuse at screening or on admission to the unit or positive screen for alcohol at screening or on admission to the unit prior to administration of the IMP.
- Use of anabolic steroids.
- Current excessive use of caffeine, as judged by the Investigator.
- Plasma donation within one (1) month of screening or any blood donation/blood loss \> 450 mL during the three (3) months prior to screening.
- Investigator considers the subject unlikely to comply with trial procedures, restrictions and requirements.
Key Trial Info
Start Date :
May 16 2024
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
February 7 2025
Estimated Enrollment :
82 Patients enrolled
Trial Details
Trial ID
NCT06493045
Start Date
May 16 2024
End Date
February 7 2025
Last Update
March 14 2025
Active Locations (1)
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1
CTC Clinical Trial Consultants AB, Uppsala University Hospital
Uppsala, Sweden