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Trials
A Study of A166 in Patients With HER2-Positive Unresectable or Metastatic Breast Cancer

trialsTrialRecruiting

A Study of A166 in Patients With HER2-Positive Unresectable or Metastatic Breast Cancer

A phase 2 trial of A166 in HER2-positive breast cancer, run by Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd., now recruiting.

Overview Connected3

Overview

A Study of A166 in Patients With HER2-Positive Unresectable or Metastatic Breast Cancer is a phase 2 interventional study registered as NCT07299825 by Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd., with 40 participants planned, started 2024-09-20 and due to reach its primary completion in 2027-09-20. Interventions recorded: A166.

Setting

Phase 2 Study of A166 in HER2-positive Metastatic Breast Cancer Patients Who Were Previously Treated With TOP1-ADCs

Phase

Phase 2

Sponsor

Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd.

Registry

Started

2024-09-20

Enrolled

40 enrolled

Connected

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cancers

HER2-positive breast cancer

drugs

Phase 3ADC

companies

Sichuan Kelun-Biotech

Evidence strength23/100 · Preliminary

How much and what kind of evidence, not how big the benefit. Click for the breakdown.

Phase 2+15
40 enrolled+8
No structured primary endpoint0
Result: recruiting0
No independent replication recorded0

Formula disclosed on the evidence page.

ProvenanceLast edited 2026-09-16 · Jude Gomila · Registry trials wave 6 and products wave 7 · diff · file

Sources & links

ClinicalTrials.gov NCT07299825

Data

JSON ·

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Cancers

HER2-positive breast cancer

Products

A166

Companies

Sichuan Kelun-Biotech

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