A Study to Learn About the Study Medicine Called PF-07799544 in People With Advanced Solid Tumors

Description

The purpose of this clinical trial is to learn the safety and effects of the study medicine (PF-07799544) administered as a single agent and in combination with other study medications in people with solid tumors. This study is seeking participants who have an advanced solid tumor for which the available treatments are no longer effective in controlling their cancer. All participants in this study will receive PF-07799544. PF-07799544 comes as a tablet to take by mouth daily (initially 2 times per day, but this could change to once daily or another frequency). Depending on the part of the study, participants may also receive another study medicine. * In the first part of the study, people with melanoma or other solid tumors may also receive encorafenib. Encorafenib comes as a capsule and is taken once per day. * In the second part of the study, people with melanoma or other cancers with abnormalities in a gene called "BRAF" will receive PF-07799544 with other study medicines (for example, PF-07799933). Participants may receive the study medicines for about 2 years. The study team will monitor how each participant is doing with the study treatment during regular visits at the study clinic.

Conditions

Melanoma, Glioma, Thyroid Cancer, Non-Small Cell Lung Cancer, Malignant Neoplasms, Brain Neoplasms, Colorectal Cancer

Study Overview

Study Details

Study overview

The purpose of this clinical trial is to learn the safety and effects of the study medicine (PF-07799544) administered as a single agent and in combination with other study medications in people with solid tumors. This study is seeking participants who have an advanced solid tumor for which the available treatments are no longer effective in controlling their cancer. All participants in this study will receive PF-07799544. PF-07799544 comes as a tablet to take by mouth daily (initially 2 times per day, but this could change to once daily or another frequency). Depending on the part of the study, participants may also receive another study medicine. * In the first part of the study, people with melanoma or other solid tumors may also receive encorafenib. Encorafenib comes as a capsule and is taken once per day. * In the second part of the study, people with melanoma or other cancers with abnormalities in a gene called "BRAF" will receive PF-07799544 with other study medicines (for example, PF-07799933). Participants may receive the study medicines for about 2 years. The study team will monitor how each participant is doing with the study treatment during regular visits at the study clinic.

A PHASE 1A/B OPEN-LABEL MASTER STUDY OF PF-07799544 AS A SINGLE-AGENT AND IN COMBINATION WITH OTHER TARGETED AGENTS IN PARTICIPANTS WITH ADVANCED SOLID TUMORS

A Study to Learn About the Study Medicine Called PF-07799544 in People With Advanced Solid Tumors

Condition
Melanoma
Intervention / Treatment

-

Contacts and Locations

Fayetteville

Highlands Oncology Group, PA, Fayetteville, Arkansas, United States, 72703

Fayetteville

Highlands Oncology Group, Fayetteville, Arkansas, United States, 72703

Rogers

Highlands Oncology Group, PA, Rogers, Arkansas, United States, 72758

Rogers

Highlands Oncology Group, Rogers, Arkansas, United States, 72758

Springdale

Highlands Oncology Group, PA, Springdale, Arkansas, United States, 72762

Springdale

Highlands Oncology Group, Springdale, Arkansas, United States, 72762

Springdale

Highlands Oncology, Springdale, Arkansas, United States, 72762

Tampa

Moffitt Cancer Center, Richard M. Shulze Family Foundation Outpatient Center, Tampa, Florida, United States, 33612

Tampa

Moffitt Cancer Center, Tampa, Florida, United States, 33612

Tampa

Moffitt McKinley Hospital, Tampa, Florida, United States, 33612

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

For general information about clinical research, read Learn About Studies.

Eligibility Criteria

  • * Diagnosis of advanced/metastatic solid tumor including primary brain tumor for monotherapy phase 1a dose escalation
  • * Disease progressed during/following last prior treatment and no satisfactory alternative treatment options for monotherapy phase 1a dose escalation
  • * For Substudy B, histological or cytological diagnosis of advanced/metastatic melanoma
  • * For Substudy C, unresectable or adv/metastatic solid tumor progressed on, or with demonstrated intolerance to SOC, excluding melanoma,
  • * For Substudy B and C, measurable disease by RECIST version 1.1
  • * For Substudy B, evidence of a BRAF V600 mutation or BRAF Class II/III alteration in tumor tissue and/or blood
  • * For Substudy C, evidence of a BRAF founder alteration (non-V600 Class II/III BRAF alteration)
  • * Brain metastasis larger than 4 cm
  • * History or current evidence of retinal vein occlusion (RVO) or concurrent neuromuscular disorder associated with elevated creatine kinase (CK)

Ages Eligible for Study

16 Years to

Sexes Eligible for Study

ALL

Accepts Healthy Volunteers

No

Collaborators and Investigators

Pfizer,

Pfizer CT.gov Call Center, STUDY_DIRECTOR, Pfizer

Study Record Dates

2029-08-21