A Study of DEG6498 in Participants With Solid Tumors

Trial statusRecruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexAll
Age18+
SponsorDegron Therapeutics Co.

About this trial

The goal of this first in human, Phase 1, multi-center, open-label, and 2-part study is to learn whether DEG6498 is safe and tolerable in participants with advanced solid tumors. It will also learn about DEG6498 pharmacokinetics (PK) profile and potential antitumor activity. The main questions it aims to answer are:

* what is an appropriate dose to be given to participants? * are the side effects of treatment manageable?

Participants who are treated in this study will receive DEG6498 orally once a day and be closely monitored by the treating physicians.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Willing and able to provide written informed consent for the study prior to the performance of any study-specific procedures

Male and female older than or equal to 18 years of age at the time signing the informed consent form (ICF)

If female, must be postmenopausal, or surgically sterile, or agree to highly effective contraceptive measures to prevent pregnancy throughout treatment period and within 30 days of last study drug treatment

Women of childbearing potential (WOCBP) must have 2 negative pregnancy tests (1 serum test required) as verified by the investigator prior to starting study drug

Disqualifiers

Participant has a significant medical condition, laboratory abnormality, or psychiatric illness that would prevent the participant from participating in the study, puts the participant at unacceptable risk if he/she were to participate in the study

Participant has a condition that confounds the ability for interpret data from the study

Pregnant or breastfeeding women

Active or concurrent malignancy requiring treatment (including both systemic therapy and radiotherapy) within 14 days or 5 half lives (whichever is shorter) prior to the first dose of study drug, or received antibody therapy within 28 days

Trial design

Design model

Sequential

Treatments tested in this trial

  • DEG6498

    Drug

    DEG6498 is an orally bioavailable molecular glue drug that potently induces the degradation of human antigen R (HuR).

Treatment groups

100 Participants
are divided into 1 treatment group
Group A: DEG6498 TreatmentExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Incidence of dose limiting toxicity (DLT)

Number of participants with DLT in Part 1

Time frame
From first dose through the end of Cycle 1 (each cycle is 28 days)
2

Incidence of adverse events (AEs) and serious AEs (SAEs) as assessed by CTCAE v5.0

Number, type, frequency, severity, timing, and relationship to DEG6498 of AEs, SAEs, etc

Time frame
From Screening up to 30 days after the last dose

Secondary outcomes

1

Area under the concentration-time curve (AUC) of DEG6498

Measurement of plasma concentration over time for exposure to DEG6498

Time frame
From Day 1 in Cycle 1 followed by Day 1 of each treatment cycle through treatment until EOT visit, expected average 6 months (each cycle is 28 days)
2

Maximum concentration (Cmax) of DEG6498

Measurement of plasma concentration over time for exposure to DEG6498

Time frame
From Day 1 in Cycle 1 followed by Day 1 of each treatment cycle through treatment until EOT visit, expected average 6 months (each cycle is 28 days)
3

Time to reach maximum concentration (Tmax),

Measurement of plasma concentration over time for DEG6498 to reach maximum concentration

Time frame
From Day 1 in Cycle 1 followed by Day 1 of each treatment cycle through treatment until EOT visit, expected average 6 months (each cycle is 28 days)
4

Terminal half-life (T1/2) of DEG6498

Measurement of the clearance of DEG6498 from plasma over time

Time frame
From Day 1 in Cycle 1 followed by Day 1 of each treatment cycle through treatment until EOT visit, expected average 6 months (each cycle is 28 days)

Other outcomes

Sponsors and contacts

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