Sponsor study identifier
interventional
46
1 country
1
Study Start
April 23, 2021
Actual (reported)Primary Completion
November 4, 2021
Actual (reported)Study Completion
December 30, 2024
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
This study plans to explore the efficacy and safety of chemotherapy combined with inetetamab and PD-1 inhibitors in HER2 positive advanced breast cancer who failed to receive trastuzumab and TKIs, and explore the dominant population of dual antibody combination to further guide the precise and individualized treatment of advanced HER2 positive breast cancer.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
December 30, 2024
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
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Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
December 18, 2020
Actual (reported)December 23, 2020
Actual (reported)April 23, 2021
Actual (reported)November 4, 2021
Actual (reported)December 30, 2024
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
progression-free survival rate at 3 months(PFS rate)
The rate of events from date of randomization until observation of disease progression or death from any cause at 3 months
Estimated up to 3 months
1. Chemotherapy selected by doctors: albumin bound paclitaxel, vinorelbine, gemcitabine, capecitabine, and aribrin were administered according to clinical routine; 2. The first dose was 8 mg / kg, followed by 6 mg / kg, once every 3 weeks 3. PD-1 inhibitor 200mg D1 every 3 weeks as a cycle Treatment to disease progression or toxicity intolerance, or death from any cause. The efficacy was evaluated every 2 cycles and adverse events were recorded. After 4-6 cycles of treatment, if the patient is intolerable to chemotherapy for any reason, the chemotherapy can be stopped and the combination of inistumab and PD-1 can be continued.
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Henan cancer hospital
Zhengzhou, Henan, 450008, China
Lv H, Sun T, Ling X, Liu X, Yang J, Zhang M, Niu L, Chen S, Liu Z, Wang C, Sun H, Wang J, Zeng H, Zhao S, Guo L, Feng Y, Zhang Z, Xia Q, Qiu R, Yan M. Inetetamab plus camrelizumab and utidelone for pretreated HER2-positive advanced breast cancer: a prospective, single-arm, phase 2 study. BMC Med. 2026 Jan 27;24(1):108. doi: 10.1186/s12916-026-04643-z.
Min Yan
Henan Cancer Hospital
First Submitted
December 18, 2020
First Posted
December 23, 2020
Study Start
April 23, 2021
Actual (reported)Contact the study team to confirm eligibility.
Primary Completion
November 4, 2021
Actual (reported)Study Completion
December 30, 2024
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Last Updated
September 25, 2023
Record last verified: 2023-09
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Source: ClinicalTrials.gov.
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