deltatrials
Recruiting PHASE1 INTERVENTIONAL 5-arm NCT06507306

A Study to Investigate the Safety and Efficacy of KQB198 as Monotherapy and in Combination in Participants With Advanced Solid Malignancies

A Phase 1/1b, Open-label, Multicenter, Dose Escalation and Dose Expansion Study Evaluating the Safety, Tolerability, Pharmacokinetics and Efficacy of KQB198 as Monotherapy and in Combination With Anti-cancer Agents in Participants With Advanced Solid Malignancies

Sponsor: Kumquat Biosciences Inc.

Updated 10 times since 2024 Last updated: Feb 4, 2026 Started: Jun 3, 2024 Primary completion: Jul 31, 2026 Completion: Jan 31, 2027
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This PHASE1 trial investigates Solid Tumor, Adult and is currently actively recruiting participants. Kumquat Biosciences Inc. leads this study, which shows 10 recorded versions since 2024 — indicating substantial longitudinal coverage. As an oncology study, it adds to the longitudinal record of treatment development for this indication.

Status Flow

~Aug 2024 – ~Sep 2024 · 31 days · monthly snapshot~Sep 2024 – ~Oct 2024 · 30 days · monthly snapshot~Oct 2024 – ~Jan 2025 · 3 months · monthly snapshotRecruiting~Jan 2025 – ~Feb 2025 · 31 days · monthly snapshot~Feb 2025 – ~May 2025 · 3 months · monthly snapshotRecruiting~May 2025 – ~Sep 2025 · 4 months · monthly snapshotRecruiting~Sep 2025 – ~Dec 2025 · 3 months · monthly snapshotRecruiting~Dec 2025 – ~Jan 2026 · 31 days · monthly snapshot~Jan 2026 – ~Feb 2026 · 31 days · monthly snapshot~Feb 2026 – present · 5 months · monthly snapshotRecruiting

Change History

10 versions recorded
  1. Feb 2026 — Present [monthly]

    Recruiting PHASE1

  2. Jan 2026 — Feb 2026 [monthly]

    Recruiting PHASE1

  3. Dec 2025 — Jan 2026 [monthly]

    Recruiting PHASE1

  4. Sep 2025 — Dec 2025 [monthly]

    Recruiting PHASE1

  5. May 2025 — Sep 2025 [monthly]

    Recruiting PHASE1

Show 5 earlier versions
  1. Feb 2025 — May 2025 [monthly]

    Recruiting PHASE1

  2. Jan 2025 — Feb 2025 [monthly]

    Recruiting PHASE1

  3. Oct 2024 — Jan 2025 [monthly]

    Recruiting PHASE1

  4. Sep 2024 — Oct 2024 [monthly]

    Recruiting PHASE1

  5. Aug 2024 — Sep 2024 [monthly]

    Recruiting PHASE1

    First recorded

Jun 2024

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Kumquat Biosciences Inc.
Data source: Kumquat Biosciences Inc.

For direct contact, visit the study record on ClinicalTrials.gov .