Phase I Study of KN044 in Locally Advanced/Metastatic Solid Tumors

  • days left to enroll
  • participants needed
  • sponsor
    Changchun Intellicrown Pharmaceutical Co. LTD
Updated on 24 February 2022


This is an open-label, multicenter, dose-escalation phase I study to assess the safety, tolerability and preliminary efficacy of KN044 in participants with all advanced solid tumors who are not able to have current standard anti-tumor therapies. The purpose of this study is to determine the maximum tolerated dose (MTD) , to characterise the safety, pharmacokinetics (PK), immunogenicity, pharmacodynamics (PD) and anti-tumor activity of KN044 as a single agent in adult participants with advanced solid tumors.


This study will involve patients and follow the standard "3 + 3"design. KN044 will be antimedical intravenously over 30 minutes with planned doses of 0.03, 0.1, 0.3, 1, 3, 6,10 mg/kg Once every 3 weeks for first 4 doses, then every 3, or 6, or 12 weeks for up to 1 year if no intolerable toxicities occur and per agreement with investigator antimedical monitor based on emerging data.

Condition Advanced Solid Tumors
Treatment KN044
Clinical Study IdentifierNCT04126590
SponsorChangchun Intellicrown Pharmaceutical Co. LTD
Last Modified on24 February 2022


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Additional screening procedures may be conducted by the study team before you can be confirmed eligible to participate.

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If you are confirmed eligible after full screening, you will be required to understand and sign the informed consent if you decide to enroll in the study. Once enrolled you may be asked to make scheduled visits over a period of time.

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Complete your scheduled study participation activities and then you are done. You may receive summary of study results if provided by the sponsor.

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