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Monoclonal Antibodies

SGN-B6A for Cancer

Phase 1
Recruiting
Research Sponsored by Seagen Inc.
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Participants must have histologically or cytologically confirmed metastatic or unresectable solid malignancy within specified tumor types
Eastern Cooperative Oncology Group (ECOG) Performance Status of 0 or 1
Timeline
Screening 3 weeks
Treatment Varies
Follow Up up to approximately 3 years
Awards & highlights

Study Summary

This trial will study whether a drug called SGN-B6A is safe for people with solid tumors, what its side effects are, and whether it works to treat cancer.

Who is the study for?
This trial is for adults with certain advanced solid tumors, including esophageal, breast, lung cancers and more. Participants must have relapsed or be intolerant to standard treatments. They should not have received prior therapies that caused severe immune reactions and must not have active brain metastases or serious infections.Check my eligibility
What is being tested?
SGN-B6A alone and in combination with pembrolizumab, with or without chemotherapy drugs cisplatin or carboplatin, is being tested across four parts of the study to determine safety and effectiveness in treating various solid tumors.See study design
What are the potential side effects?
Potential side effects include those common to cancer treatments such as fatigue, nausea, allergic reactions but also specific ones related to SGN-B6A which will be closely monitored throughout the trial.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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My cancer is confirmed to be advanced and cannot be removed by surgery.
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I am fully active or restricted in physically strenuous activity but can do light work.
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My tumor can be biopsied, and I agree to undergo this procedure.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to approximately 3 years
This trial's timeline: 3 weeks for screening, Varies for treatment, and up to approximately 3 years for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Number of participants with adverse events (AEs)
Number of participants with dose-limiting toxicities (DLTs)
Number of patients with laboratory abnormalities
Secondary outcome measures
Apparent terminal elimination half-life (t1/2)
Area under the concentration-time curve (AUC)
Concentration at the end of infusion (Ceoi)
+8 more

Trial Design

5Treatment groups
Experimental Treatment
Group I: Part D: sigvotatug vedotin combination therapy in 1L NSCLCExperimental Treatment3 Interventions
sigvotatug vedotin + pembrolizumab +/- (carboplatin)
Group II: Part D: sigvotatug vedotin combination therapy in 1L HNSCCExperimental Treatment4 Interventions
sigvotatug vedotin + pembrolizumab +/- (carboplatin or cisplatin)
Group III: Part C: sigvotatug vedotin combination therapy in NSCLC, HNSCC, ESCCExperimental Treatment4 Interventions
sigvotatug vedotin + pembrolizumab +/- (carboplatin or cisplatin)
Group IV: Part B: Dose expansionExperimental Treatment1 Intervention
sigvotatug vedotin monotherapy
Group V: Part A: Dose escalationExperimental Treatment1 Intervention
sigvotatug vedotin monotherapy
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
pembrolizumab
2017
Completed Phase 3
~5750
cisplatin
1997
Completed Phase 3
~3290
carboplatin
2010
Completed Phase 3
~4790

Find a Location

Who is running the clinical trial?

Seagen Inc.Lead Sponsor
207 Previous Clinical Trials
68,333 Total Patients Enrolled
Scott Knowles, MD, PhDStudy DirectorSeagen Inc.
2 Previous Clinical Trials
222 Total Patients Enrolled
Jonathan Hayman, MDStudy DirectorSeagen Inc.
2 Previous Clinical Trials
160 Total Patients Enrolled

Media Library

SGN-B6A (Monoclonal Antibodies) Clinical Trial Eligibility Overview. Trial Name: NCT04389632 — Phase 1
Esophageal Cancer Research Study Groups: Part C: sigvotatug vedotin combination therapy in NSCLC, HNSCC, ESCC, Part A: Dose escalation, Part B: Dose expansion, Part D: sigvotatug vedotin combination therapy in 1L NSCLC, Part D: sigvotatug vedotin combination therapy in 1L HNSCC
Esophageal Cancer Clinical Trial 2023: SGN-B6A Highlights & Side Effects. Trial Name: NCT04389632 — Phase 1
SGN-B6A (Monoclonal Antibodies) 2023 Treatment Timeline for Medical Study. Trial Name: NCT04389632 — Phase 1

Frequently Asked Questions

These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.

Has the FDA sanctioned SGN-B6A as a legitimate remedy?

"Due to the limited data on efficacy and safety, our team has rated SGN-B6A's risk level at a 1 out of 3. This is because this clinical trial belongs to Phase 1."

Answered by AI

Are there any open enrollments for this clinical experiment currently?

"Indeed, the clinical trial is still open for enrolment. According to records on clinicaltrials.gov, this experiment was published in June 2020 and its latest update occurred in November 2022."

Answered by AI

How many sites are currently offering participation in this research?

"This medical experiment is being conducted at 8 different sites, situated in Houston, Portland, and San Antonio as well as several other locations. To reduce the burden of travel for participants, it would be beneficial to select a location close by when signing up."

Answered by AI

How many individuals have been enrolled in this investigational research?

"In order to successfully conduct this medical trial, 355 eligible patients must be enrolled. This can occur at various locations such as MD Anderson Cancer Center / University of Texas in Houston and Providence Portland Medical Center in Oregon."

Answered by AI

Who else is applying?

What state do they live in?
Arkansas
How old are they?
65+
What site did they apply to?
MD Anderson Cancer Center / University of Texas
What portion of applicants met pre-screening criteria?
Met criteria
~332 spots leftby Nov 2026