Multiple SclerosisPhase 1NCT05983939
Study Evaluating Safety and Tolerability of Escalating Single and Multiple Doses of PIPE-791 and Food Effect in Healthy Volunteers
A Phase 1 study testing PIPE-791 in people with Multiple Sclerosis, run by Contineum Therapeutics at 1 site in United States.
Trial summary
This study will be conducted in three parts: Part 1 will be a Single Ascending Dose (SAD), Part 2 will be a Multiple Ascending Dose (MAD), and Part 3 will be a selected SAD cohort in a fed state. Read more about this study
- Who is it for?
- Ages 18 to 55 yearsHealthy volunteers can take part
- Conditions the study is for
- Multiple Sclerosis
- What is being tested?
- PIPE-791
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 56 participants
- Where
- 1 siteUnited States
- Study dates
- 26 Jun 2023to 1 Feb 2024
- Phase
- Phase 1
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 55 years
- All sexes
- Healthy volunteers accepted
- Adult
Who may be able to join
- Male or female between 18 and 55 years of age (inclusive) at the time of signing informed consent.
- Male or female subjects with reproductive potential agree to comply with protocol-approved double barrier contraceptive method 30 days prior to the first dose and up to 90 days post last dose.
- Medically healthy with no clinically significant or relevant abnormalities in medical history, physical exam, vital signs, electrocardiogram (ECG), or laboratory evaluations (hematology, chemistry, and urinalysis) as assessed by the Investigatory.
Who cannot join
- Has a current or recurrent disease that could affect the investigational medicinal product or affect clinical or laboratory assessments.
- Experienced a significant systemic illness, as judged by the Investigator, within 30 days of the first dose.
- Has a history of a significant medical, including hepatic and/or renal disease as outlined in the protocol, or psychiatric disorder that may require treatment or make the participant unlikely to fully complete the study or increase risk to the participant.
- History of alcohol or other substance abuse within the 12 months prior to the dosing at the discretion of the Investigator.
- Routine alcohol consumption meeting or exceeding protocol limits.
- History of prior malignancy (except adequately treated non-melanoma skin cancer, carcinoma in-situ of the uterine cervix, ductal carcinoma in situ (DCIS), or localized prostate cancer).
Show all 9Show fewer
- Donated or lost more than 400 mL of blood within 56 days or plasma within 14 days prior to Screening.
- Received an investigational agent within the last 30 days, prior to screening, or five half-lives of the prior investigational agent.
- Use of any prescription medication, over-the-counter medication, vitamin or supplement, herbal or homeopathic preparation within 7 days or 5 half-lives prior to study drug administration, as determined by the Investigator. Hormone replacement therapy and hormonal contraception is permissible throughout the study.
Trial locations and contacts
1 site in 1 country.
About this study
Official title: A Phase 1, Randomized, Double-Blind, Placebo-Controlled, Safety, Tolerability and Pharmacokinetic Study of Escalating Single and Multiple Doses of PIPE_791 and Food Effect in Normal Healthy Volunteers
This study will be conducted in three parts: Part 1 will be a Single Ascending Dose (SAD), Part 2 will be a Multiple Ascending Dose (MAD), and Part 3 will be a selected SAD cohort in a fed state. Safety will be assessed by periodic measurement of vital signs, physical examinations, electrocardiograms, blood laboratory analyses and occurrence of adverse events (AE).
Read the detailed description
This is a randomized, double-blind study of PIPE-791 or placebo given as single and multiple escalating doses in normal healthy subjects. The study will be conducted in three parts: Part 1 will be a Single Ascending Dose (SAD) study enrolling approximately 48 subjects for a total duration of 6 weeks. Part 2 will be a Multiple Ascending Dose (MAD) study enrolling approximately 32 subjects for a total duration of 7 weeks, and part 3 will be a selected SAD cohort in a fed state to evaluate the effect of food on the bioavailability of PIPE-791, enrolling approximately 8 subjects for a duration of 6 weeks.
- Conditions
- Multiple Sclerosis
- Being tested
- PIPE-791, Placebo
- Keywords
- Multiple Sclerosis, PIPE-791, Health volunteers
- Medical subject headings
- Multiple Sclerosis
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
PIPE-791Drug
Single and multiple ascending oral doses of PIPE-791 tablets.
PlaceboDrug
Single and multiple ascending oral doses of matching placebo tablets.
| Study group | Role | What they receive |
|---|---|---|
| PIPE-791 | Experimental | Not described Receives: Drug: PIPE-791 |
| Placebo | Placebo comparator | Not described Receives: Drug: Placebo |
What is being measured
The primary outcome is the main question the study is designed to answer.
Safety: Treatment-Emergent Adverse Events (TEAE)
Number of participants with TEAEs
Measured: Baseline to 14 days post dosing for SAD cohorts and 14 days post dosing for MAD cohorts
Secondary outcomes (3)
Safety: Cardiac repolarization using Fridericia-corrected QT interval (QTcF)
Change in mean QTcF
Measured: Baseline to 14 days post dosing for SAD cohorts and 14 days post dosing for MAD cohorts
Pharmacokinetics (PK): Blood concentration levels of PIPE-791
Measured: Baseline to 14 days post dosing for SAD cohorts and 14 days post dosing for MAD cohorts
Pharmacokinetics: Urine concentration levels of PIPE-791
Measured: Baseline on day 1 through day 2 for SAD cohorts and from baseline on day 1 through day 7 for MAD cohorts
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted9 Aug 2023
- Study start26 Jun 2023
- Primary completion1 Feb 2024
- Study completion1 Feb 2024
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Multiple SclerosisStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 1
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Sequential
- Masking
- Triple blind
- Who is masked
- Participant, Investigator, Outcomes assessor
- Enrolment
- 56 participants (actual)
Sponsor and investigators
- Lead sponsor
- Contineum Therapeutics
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Stephen Huhn, MD, Study director, Pipeline Therapeutics
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT05983939
- Sponsor's protocol ID
- PTI-791-101
- Status last verified
- Feb 2024
- First submitted
- 19 Jul 2023
- Last updated
- 14 Feb 2024
- Results posted
- No
- Data monitoring committee
- Yes
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 14 Feb 2024. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase 1, Randomized, Double-Blind, Placebo-Controlled, Safety, Tolerability and Pharmacokinetic Study of Escalating Single and Multiple Doses of PIPE_791 and Food Effect in Normal Healthy Volunteers
- ClinicalTrials.gov ID
- NCT05983939
- Acronym / sponsor ID
- PTI-791-101
- Conditions
- Multiple Sclerosis
- Keywords
- Multiple Sclerosis, PIPE-791, Health volunteers
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 56 participants (actual)
- Lead sponsor
- Contineum TherapeuticsIndustry (pharma, biotech, devices)
- Study start
- 26 Jun 2023 (actual)
- Primary completion
- 1 Feb 2024 (actual)
- Study completion
- 1 Feb 2024 (actual)
- First posted
- 9 Aug 2023 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This study will be conducted in three parts: Part 1 will be a Single Ascending Dose (SAD), Part 2 will be a Multiple Ascending Dose (MAD), and Part 3 will be a selected SAD cohort in a fed state. Safety will be assessed by periodic measurement of vital signs, physical examinations, electrocardiograms, blood laboratory analyses and occurrence of adverse events (AE).
Detailed description
This is a randomized, double-blind study of PIPE-791 or placebo given as single and multiple escalating doses in normal healthy subjects. The study will be conducted in three parts: Part 1 will be a Single Ascending Dose (SAD) study enrolling approximately 48 subjects for a total duration of 6 weeks. Part 2 will be a Multiple Ascending Dose (MAD) study enrolling approximately 32 subjects for a total duration of 7 weeks, and part 3 will be a selected SAD cohort in a fed state to evaluate the effect of food on the bioavailability of PIPE-791, enrolling approximately 8 subjects for a duration of 6 weeks.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Sequential
- Masking
- Triple blind (participant, investigator, outcomes assessor)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| PIPE-791 | Experimental | Drug: PIPE-791 |
| Placebo | Placebo comparator | Drug: Placebo |
Who may qualify
- Ages
- 18 to 55 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult
Key inclusion criteria (3 listed)
- Male or female between 18 and 55 years of age (inclusive) at the time of signing informed consent.
- Male or female subjects with reproductive potential agree to comply with protocol-approved double barrier contraceptive method 30 days prior to the first dose and up to 90 days post last dose.
- Medically healthy with no clinically significant or relevant abnormalities in medical history, physical exam, vital signs, electrocardiogram (ECG), or laboratory evaluations (hematology, chemistry, and urinalysis) as assessed by the Investigatory.
Key exclusion criteria (9 listed)
- Has a current or recurrent disease that could affect the investigational medicinal product or affect clinical or laboratory assessments.
- Experienced a significant systemic illness, as judged by the Investigator, within 30 days of the first dose.
- Has a history of a significant medical, including hepatic and/or renal disease as outlined in the protocol, or psychiatric disorder that may require treatment or make the participant unlikely to fully complete the study or increase risk to the participant.
- History of alcohol or other substance abuse within the 12 months prior to the dosing at the discretion of the Investigator.
- Routine alcohol consumption meeting or exceeding protocol limits.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| PIPE-791Single and multiple ascending oral doses of PIPE-791 tablets. | Drug | PIPE-791 |
| PlaceboSingle and multiple ascending oral doses of matching placebo tablets. | Drug | Placebo |
Primary outcome
Safety: Treatment-Emergent Adverse Events (TEAE)
Time frame: Baseline to 14 days post dosing for SAD cohorts and 14 days post dosing for MAD cohorts
Number of participants with TEAEs
3 secondary outcomes
Safety: Cardiac repolarization using Fridericia-corrected QT interval (QTcF)
Time frame: Baseline to 14 days post dosing for SAD cohorts and 14 days post dosing for MAD cohorts
Pharmacokinetics (PK): Blood concentration levels of PIPE-791
Time frame: Baseline to 14 days post dosing for SAD cohorts and 14 days post dosing for MAD cohorts
Pharmacokinetics: Urine concentration levels of PIPE-791
Time frame: Baseline on day 1 through day 2 for SAD cohorts and from baseline on day 1 through day 7 for MAD cohorts
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 14 Feb 2024.
- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Stephen Huhn, MD study director
Pipeline Therapeutics
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing PIPE-791 in people with Multiple Sclerosis, run by Contineum Therapeutics at 1 site in United States.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 3 inclusion and 9 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 14 Feb 2024. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Safety: Treatment-Emergent Adverse Events (TEAE) (time frame: Baseline to 14 days post dosing for SAD cohorts and 14 days post dosing for MAD cohorts). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 14 Feb 2024.