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PD-1/PD-L1 Inhibitor

SL-279252 for Cancer

Phase 1
Waitlist Available
Research Sponsored by Shattuck Labs, Inc.
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Subject must have received, been intolerant to, or is ineligible for standard therapy (per local guidelines and approvals) or have a malignancy for which there is no approved therapy considered standard of care.
Has life expectancy of greater than 12 weeks.
Timeline
Screening 3 weeks
Treatment Varies
Follow Up approximately 32 months
Awards & highlights

Study Summary

This trial is testing a new drug to treat cancer. It will evaluate how well the drug works and how safe it is.

Who is the study for?
Adults with certain advanced solid tumors or lymphomas who have tried, can't tolerate, or aren't eligible for standard treatments. They must be in relatively good health (ECOG PS of 0 or 1), not pregnant, willing to use contraception, and without a history of severe reactions to PD-1/L1 therapy. Exclusions include prior OX40 agonist treatment and specific medical conditions.Check my eligibility
What is being tested?
SL-279252 is being tested in this Phase 1 trial for safety, tolerability, how the body processes it (pharmacokinetics), its effectiveness against cancer (anti-tumor activity), and biological effects on the body (pharmacodynamics). Participants will receive escalating doses to find an optimal dose that's both safe and effective.See study design
What are the potential side effects?
As SL-279252 is new and being tested for the first time in humans, potential side effects are unknown but may include typical immune-related reactions such as inflammation in organs, infusion-related symptoms like fever or chills, fatigue, digestive issues like nausea or diarrhea.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
Select...
You have a type of cancer that cannot be treated with standard therapy or you have tried standard therapy but it didn't work or caused intolerable side effects.
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You are expected to live for at least 12 more weeks.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~approximately 32 months
This trial's timeline: 3 weeks for screening, Varies for treatment, and approximately 32 months for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Maximum Tolerated Dose (MTD) of SL-279252
Safety profile of SL-279252 - Incidence of all treatment emergent adverse events
Secondary outcome measures
Area under the serum concentration-time curve (AUC)
Clearance
Establish the recommended phase 2 dose of SL-279252
+7 more

Trial Design

1Treatment groups
Experimental Treatment
Group I: SL-279252Experimental Treatment1 Intervention
Intravenous administration; Two possible dosing schedules for SL-279252 may be evaluated

Find a Location

Who is running the clinical trial?

Shattuck Labs, Inc.Lead Sponsor
4 Previous Clinical Trials
301 Total Patients Enrolled
Shattuck LabsStudy DirectorShattuck Labs
4 Previous Clinical Trials
301 Total Patients Enrolled

Media Library

SL-279252 (PD-1/PD-L1 Inhibitor) Clinical Trial Eligibility Overview. Trial Name: NCT03894618 — Phase 1
Gastroesophageal Junction Adenocarcinoma Research Study Groups: SL-279252
Gastroesophageal Junction Adenocarcinoma Clinical Trial 2023: SL-279252 Highlights & Side Effects. Trial Name: NCT03894618 — Phase 1
SL-279252 (PD-1/PD-L1 Inhibitor) 2023 Treatment Timeline for Medical Study. Trial Name: NCT03894618 — Phase 1

Frequently Asked Questions

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

How many research volunteers are involved in the experiment?

"Shattuck Labs, Inc. is requiring a total of 87 patients that meet the inclusion criteria to participate in this trial at multiple sites including The Sarah Cannon Research Institute and The University of Texas MD Anderson Cancer Center."

Answered by AI

Is this clinical trial still recruiting participants?

"Clinicaltrials.gov has reported that this experiment is still seeking participants, having originally been published on March 26th 2019 and most recently updated on October 24th 2022."

Answered by AI

What detrimental effects has SL-279252 been known to have on those who use it?

"With limited safety and efficacy data, SL-279252 received a score of 1 on the Power assessment scale."

Answered by AI

What are the key goals of this clinical investigation?

"The primary aim of this experiment, which will be evaluated from the start to 90 days post treatment (roughly 12 months) is to assess SL-279252's safety profiles in terms of its emergent adverse events. Secondary goals include calculating the drug's Area Under Concentration Curves following single and multiple doses, establishing a recommended phase 2 dose for it, and ascertaining its Volume of Distribution."

Answered by AI
~14 spots leftby Apr 2025