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Solid CancersPhase 1NCT01106599

A Study Evaluating the Safety, Tolerability, and Pharmacokinetics of GDC-0623 in Patients With Locally Advanced or Metastatic Solid Tumors

A Phase 1 study testing GDC-0623 in people with Solid Cancers, run by Genentech, Inc. 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

This is an open-label, multicenter, Phase I dose-escalation study to assess the safety, tolerability, and pharmacokinetics of GDC-0623 in patients with locally advanced or metastatic solid tumors. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Solid Cancers
What is being tested?
GDC-0623
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
61 participants
Where
4 sitesUnited States
Study dates
Apr 2010to Aug 2014
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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically or cytologically documented, locally advanced or metastatic solid tumors for which standard therapy either does not exist or has proven ineffective or intolerable
  • Evaluable disease or disease measurable per RECIST
  • Life expectancy >= 12 weeks
  • Adequate hematologic and end organ function
  • Agreement to use effective form of contraception for the duration of the study
  • Consent to provide archival tissue
  • For the cohort expansion stage (Stage II): Patients in this cohort must have had no more than four prior systemic therapies for cancer and must have KRAS mutant CRC (Stage II A and B), pancreatic cancer (Stage IIC, or KRAS mutant NSCLC [Stage IID])

Who cannot join

  • History of prior significant toxicity from a MEK pathway inhibitor requiring discontinuation of treatment
  • History of parathyroid disorder or history of malignancy-associated hypercalcemia requiring therapy in the last 6 months
  • History of retinal vein occlusion (RVO) or predisposing factors to RVO, including uncontrolled hypertension, uncontrolled diabetes, uncontrolled hyperlipidemia, and coagulopathy
  • Evidence of visible retinal pathology considered a risk factor for retinal vein thrombosis
  • History of glaucoma
  • Palliative radiotherapy, experimental therapy, or anti-cancer therapy or major surgical procedure within a specified timeframe prior to first dose of study drug
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  • Current severe, uncontrolled systemic disease
  • History of clinically significant cardiac dysfunction
  • History of active gastrointestinal bleeding within 6 months prior to screening
  • Clinically significant history of liver disease, current alcohol abuse, or current known active infection with HIV, or hepatitis B or C virus
  • Active autoimmune disease
  • Uncontrolled ascites
  • Pregnancy, lactation, or breastfeeding
  • Known brain metastases that are untreated, symptomatic, or require therapy to control symptoms
  • For the Exploratory PK Cohorts (Stage IB and Stage IC): Patients who have a history of or ongoing gastro-esophageal reflux disease or peptic ulcer, or who have gastric pathology or history of gastric surgery which could affect absorption of GDC-0623 from the stomach, will be excluded from these cohorts

Trial locations and contacts

4 sites in 1 country.

United States4 sites
  • Study site

    Los Angeles, California, 90033

  • Study site

    Nashville, Tennessee, 37203

  • Study site

    Oklahoma City, Oklahoma, 73104

  • Study site

    Sacramento, California, 95817

Other trials in United States

About this study

Official title: An Open-label, Phase I, Dose Escalation Study Evaluating the Safety, Tolerability and Pharmacokinetics of GDC-0623 Administered Daily in Patients With Locally Advanced or Metastatic Solid Tumors

This is an open-label, multicenter, Phase I dose-escalation study to assess the safety, tolerability, and pharmacokinetics of GDC-0623 in patients with locally advanced or metastatic solid tumors. Patients will be enrolled in one of two stages: a dose-escalation stage (Stage I) followed by an expansion stage (Stage II). Stage I will evaluate the safety, tolerability, and pharmacokinetics of increasing doses of GDC-0623 administered orally on a 21 day on/7-day off dosing schedule.

Conditions
Solid Cancers
Being tested
GDC-0623

What participants receive

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

  • GDC-0623Drug

    Repeating oral dose

Study groups in NCT01106599
Study groupRoleWhat they receive
AExperimentalNot described
Receives: Drug: GDC-0623

What is being measured

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

  1. Incidence and nature of dose-limiting toxicities (DLTs)

    Measured: Through study completion or early discontinuation

  2. Incidence, nature, and severity of adverse events and serious adverse events, graded according to NCI CTCAE, v4.0

    Measured: Through study completion or early discontinuation

  3. Pharmacokinetic parameters of GDC-0623 (total exposure, maximum and minimum plasma concentrations, time to maximum plasma concentration, elimination half-life)

    Measured: Through study completion or early discontinuation

Secondary outcomes (3)
  1. Objective response for patients with measurable disease according to Response Evaluation Criteria in Solid Tumors (RECIST)

    Measured: Through study completion or early discontinuation

  2. Duration of objective response for patients with measurable disease according to RECIST

    Measured: Through study completion or early discontinuation

  3. Progression-free survival (PFS) for patients with measurable disease according to RECIST

    Measured: Through study completion or early discontinuation

Timeline

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

  1. First posted20 Apr 2010 (estimated)
  2. Study startApr 2010
  3. Primary completionAug 2014
  4. Study completionAug 2014

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
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
61 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01106599
Sponsor's protocol ID
MAP4834g
Other IDs
GO01327
Status last verified
Nov 2016
First submitted
16 Apr 2010
Last updated
2 Nov 2016
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing GDC-0623 in people with Solid Cancers, run by Genentech, Inc. 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 7 inclusion and 15 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 2 Nov 2016. 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?

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?

Incidence and nature of dose-limiting toxicities (DLTs) (time frame: Through study completion or early discontinuation). 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 2 Nov 2016.

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