Study of REM-422 in Patients With Recurrent, Metastatic, or Unresectable Adenoid Cystic Carcinoma

Trial statusRecruiting
Trial phasePhase 1, Phase 2
Trial typeInterventional
Biological sexAll
Age18+
SponsorRemix Therapeutics

About this trial

The goal of this study is to determine the safety and antitumor effects of REM-422, a MYB mRNA degrader, in people with advanced Adenoid Cystic Carcinoma (ACC)

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Be able to provide informed consent.

Be 18 years or older at the time of informed consent.

Histologically confirmed ACC, any site of origin.

Have locally advanced or metastatic ACC

Disqualifiers

Known hypersensitivity or contraindication to any component of REM-422 or to drugs chemically related to REM-422 or its excipients.

Clinically significant active infection. Simple urinary tract infection, uncomplicated bacterial pharyngitis responding to active treatment are permitted. Participants receiving intravenous antibiotics ≤ 7 days prior to enrollment are excluded (prophylactic antibiotics, antivirals or antifungals are permitted).

Evidence of active HIV infection.

Evidence of currently active hepatitis B virus (HBV) or hepatitis C virus (HCV) infection.

Trial design

Design model

Single group

Treatments tested in this trial

  • REM-422

    Drug

    * REM-422 is a first in class, small molecule mRNA inhibitor that reduces expression of the MYB transcription factor * REM-422 will be administered orally once daily

Treatment groups

125 Participants
are divided into 1 treatment group
Group A: REM-422Experimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Frequency and severity of Treatment Emergent Adverse Events (TEAEs)

Frequency and severity of Treatment Emergent Adverse Events (TEAEs) will be evaluated according to the NCI-CTCAE version 5.0 and number of participants with Dose Limiting Toxicities will be assessed to determine Safety and Tolerability of REM-422

Time frame
18 months
2

Overall Response Rate (ORR) in Phase 2 Confirmatory Cohort

ORR will be evaluated using the revised Response Evaluation Criteria in Solid Tumors (RECIST) guideline version 1.1 following treatment with REM-422

Time frame
18 months
3

Maximum Tolerated Dose (MTD) and/or Recommended Phase 2 Dose (RP2D)

Frequency and severity of Treatment Emergent Adverse Events (TEAEs) will be evaluated according to the NCI-CTCAE version 5.0 and the number of participants with Dose Limiting Toxicities will be assessed

Time frame
Assessed at the end of Cycle 1 for each participant

Secondary outcomes

1

Median Progression Free Survival (mPFS)

PFS will be evaluated using the revised Response Evaluation Criteria in Solid Tumors (RECIST) guideline version 1.1 following treatment with REM-422

Time frame
6 months, 12 months
2

Duration of Response (DoR)

DoR will be evaluated using the revised Response Evaluation Criteria in Solid Tumors (RECIST) guideline version 1.1 following treatment with REM-422

Time frame
18 months
3

Time to Response (mTTR)

TTR will be evaluated using the revised Response Evaluation Criteria in Solid Tumors (RECIST) guideline version 1.1 following treatment with REM-422

Time frame
18 months
4

Disease Control Rate (DCR)

DCR will be evaluated using the revised Response Evaluation Criteria in Solid Tumors (RECIST) guideline version 1.1 following treatment with REM-422

Time frame
6 months

Other outcomes

Sponsors and contacts

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