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Healthy ParticipantsPhase 1NCT05327491

A Study in Healthy Volunteers to Compare the Pharmacokinetics of Sotorasib Administered as 1 or 2 Tablets

A Phase 1 study testing Sotorasib in people with Healthy Participants, run by Amgen at 4 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The primary objective of the study is to compare the pharmacokinetics (PK) of sotorasib administered orally as 1 tablet under fasted conditions to sotorasib administered orally as 2 tablets under fasted conditions. Read more about this study

Who is it for?
Ages 18 to 60 yearsHealthy volunteers can take part
Conditions the study is for
Healthy Participants
What is being tested?
Sotorasib
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
146 participants
Where
4 sitesUnited States
Study dates
21 Mar 2022to 17 Jul 2022
Phase
Phase 1
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 60 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Healthy male participants or female participants, between 18 and 60 years of age (inclusive), at the time of Screening.
  • Body mass index, between 18 and 30 kg/m^2 (inclusive), at the time of Screening.
  • Females of nonchildbearing potential.

Who cannot join

  • Inability to swallow oral medication or history of malabsorption syndrome.
  • History of hypersensitivity, intolerance, or allergy to any drug compound, food, or other substance, unless approved by the Investigator (or designee) and in consultation with the Sponsor.
  • Poor peripheral venous access.
  • History or evidence, at Screening or Check in, of clinically significant disorder, condition, or disease, including history of myolysis, not otherwise excluded that, in the opinion of the Investigator (or designee), would pose a risk to participants safety or interfere with the study evaluation, procedures, or completion.

Trial locations and contacts

4 sites in 1 country.

United States4 sites
  • Labcorp Clinical Research Unit - Dallas

    Dallas, Texas, 75247-4989

  • Labcorp Clinical Research Unit - Daytona Beach

    Daytona Beach, Florida, 32117-5116

  • Labcorp Clinical Research Unit - Madison

    Madison, Wisconsin, 53704-2526

  • Miami Research Associates LLC - Main Campus / Late Phase

    South Miami, Florida, 33143-5026

Other trials in United States

About this study

Official title: An Open-label, Randomized, Crossover Study in Healthy Volunteers to Compare the Pharmacokinetics of Sotorasib Administered as 1 or 2 Tablets

The primary objective of the study is to compare the pharmacokinetics (PK) of sotorasib administered orally as 1 tablet under fasted conditions to sotorasib administered orally as 2 tablets under fasted conditions.

Being tested
Sotorasib
Keywords
Sotorasib, AMG 510

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • SotorasibDrug

    Also called AMG 510

    Oral Tablet

Study groups in NCT05327491
Study groupRoleWhat they receive
Treatment Sequence ABCExperimentalParticipants will be administered sotorasib orally in the following order: Period 1 - as 1 tablet (test 1) Period 2 - as 2 tablets (reference) Period 3 - as 1 tablet (test 2)
Receives: Drug: Sotorasib
Treatment Sequence BACExperimentalParticipants will be administered sotorasib orally in the following order: Period 1 - as 2 tablets (reference) Period 2 - as 1 tablet (test 1) Period 3 - as 1 tablet (test 2)
Receives: Drug: Sotorasib

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Period 1 and 2: Maximum Observed Plasma Concentration (Cmax) of Sotorasib

    Measured: Predose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 24, 36, and 48 hours postdose following administration of sotorasib on the 1st day of each period (Days 1 and 4)

  2. Period 1 and 2: Area Under the Plasma Concentration-time Curve From Time Zero to the Last Quantifiable Concentration (AUClast) of Sotorasib

    Measured: Predose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 24, 36, and 48 hours postdose following administration of sotorasib on the 1st day of each period (Days 1 and 4)

  3. Period 1 and 2: Area Under the Plasma Concentration-time Curve From Time Zero to Infinity (AUCinf) of Sotorasib

    Measured: Predose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 24, 36, and 48 hours postdose following administration of sotorasib on on the 1st day of each period (Days 1 and 4)

Secondary outcomes (4)
  1. Number of Participants Who Experience a Treatment-emergent Adverse Event (TEAE)

    A TEAE was defined as an adverse event (AE) that started during or after dosing, or started prior to dosing and increased in severity after dosing within each period.

    Clinically significant laboratory tests, 12-lead electrocardiogram (ECG), or vital sign results as assessed by the Investigator were also recorded as adverse events.

    Measured: Day 1 to Day 9

  2. Period 3: Cmax of Sotorasib

    Measured: Predose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 24, 36, and 48 hours postdose following administration of sotorasib on the 1st day of Period 3 (Day 7)

  3. Period 3: AUClast of Sotorasib

    Measured: Predose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 24, 36, and 48 hours postdose following administration of sotorasib on on the 1st day of Period 3 (Day 7)

  4. Period 3: AUCinf of Sotorasib

    Measured: Predose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 24, 36, and 48 hours postdose following administration of sotorasib on the 1st day of Period 3 (Day 7)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted14 Apr 2022
  2. Study start21 Mar 2022
  3. Primary completion17 Jul 2022
  4. Study completion17 Jul 2022

Resources

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
Crossover
Masking
None (open label)
Enrolment
146 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05327491
Sponsor's protocol ID
20210088
Status last verified
Mar 2023
First submitted
7 Apr 2022
Last updated
14 Dec 2023
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
Yes: De-identified individual patient data for variables necessary to address the specific research question in an approved data sharing request.

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Sotorasib in people with Healthy Participants, run by Amgen at 4 sites 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 4 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 Dec 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 4 sites 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. 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?

Yes. Results are posted in the registry (first posted 14 Dec 2023). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Period 1 and 2: Maximum Observed Plasma Concentration (Cmax) of Sotorasib (time frame: Predose, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 10, 12, 24, 36, and 48 hours postdose following administration of sotorasib on the 1st day of each period (Days 1 and 4)). The study lists 3 primary outcomes in all. 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 Dec 2023.

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