Clinical trials

This is a Phase I, open-label, multi-center, first-in-human (FIH) clinical trial designed to evaluate the safety, tolerability, pharmacokinetic (PK) profiles, and the preliminary antitumor activity of JSKN021 in advanced malignant solid tumors.

Primary Endpoint of this Study: To compare Progression-Free Survival (PFS) (as assessed by a Blinded Independent Review Committee \[BIRC\] based on Response Evaluation Criteria in Solid Tumors \[RECIST v1.1\]) between JSKN016 and Treatment of Physician's Choice (TPC) in participants with unresectable locally advanced, recurrent, or metastatic triple-negative breast cancer (TNBC). To compare Overall Survival (OS) between JSKN016 and TPC in the treatment of unresectable locally advanced, recurrent, or metastatic TNBC.

This is a Phase Ib clinical study conducted in China to evaluate the treatment of advanced non-small cell lung cancer with JSKN016 in combination therapy. The enrolled subjects are all in the locally advanced or metastatic stage of non-small cell lung cancer.

The goal of this clinical trial is to learn if the therapy of JSKN033 plus chemotherapy with or with bevacizumab is safe to treat patients with advanced cervical cancer. It will also learn about the antitumor activity and pharmacokinetic/ pharmacodynamic profiles of this therapy.

This is a Phase I, open-label, multicenter, first-in-human study to evaluate the safety, tolerability, PK/pharmacodynamic (PD) characteristics, and anti-tumor activity of JSKN016HC in subjects with advanced malignant solid tumors.

This is a first-in-human, open-label, multicenter Phase 1 (Ia/Ib) clinical study conducted in China to evaluate the safety and tolerability of JSKN027 in patients with advanced malignant solid tumors. The study will also assess the pharmacokinetics (PK), pharmacodynamics (PD), and preliminary antitumor activity of JSKN027, and determine the maximum tolerated dose (MTD) and/or the recommended Phase 2 dose (RP2D). The study includes two parts. Part Ia is a dose-escalation phase designed to evaluate the safety and tolerability of increasing dose levels of JSKN027. Part Ib is a dose-expansion phase in which additional patients will be enrolled at selected dose levels to further evaluate safety and preliminary antitumor activity in specific tumor types. Initial expansion cohorts are planned for patients with colorectal cancer, non-small cell lung cancer, and hepatocellular carcinoma.

This is a multicenter, open-label, Phase Ib/II randomized study designed to evaluate the safety, tolerability, dose-limiting toxicities (DLTs), and preliminary antitumor activity of JSKN016 in combination with the oral selective estrogen receptor degrader (SERD) D-0502 in patients with locally advanced or metastatic hormone receptor-positive (HR+), HER2-negative breast cancer who have previously progressed on CDK4/6 inhibitor-based endocrine therapy. Approximately 60 patients will be randomized in a 1:1 ratio to receive JSKN016 administered intravenously every 2 weeks (Q2W) or every 3 weeks (Q3W), in combination with daily oral D-0502. Each dosing cohort will include a safety lead-in phase to assess DLTs prior to cohort expansion. Tumor response will be assessed according to RECIST v1.1.

The goal of this clinical trial is to learn if drug JSKN022 is safe to treat patients with advanced malignant solid tumors. It will also learn about the pharmacokinetic/ pharmacodynamic profiles and preliminary antitumor activity of drug JSKN022.

This is an open-label, multicenter, Phase II clinical study designed to evaluate the safety and efficacy of JSKN033 in the treatment of patients with advanced NSCLC. The study is divided into two phases: Part 1 (Dose Selection) and Part 2 (Cohort Expansion). Enrolled subjects are patients with locally advanced (Stage IIIB/IIIC) or metastatic (Stage IV) NSCLC who are not eligible for curative treatment. Part 1 (Dose Selection): It consists of two dose groups, with a maximum of 20 subjects enrolled in each group. Part 2 (Cohort Expansion): It consists of two cohorts, with a maximum of 60 subjects enrolled in each cohort.

This study aims to evaluate the safety and effectiveness of JSKN016 in combination with different treatments for patients with HER2-negative breast cancer that cannot be removed by surgery or has spread to other parts of the body. The study includes four groups of patients based on treatment history and tumor characteristics. Each group will receive JSKN016 with chemotherapy or immunotherapy. The goal is to find out how well the treatment works and how safe it is.

This study is a randomized controlled, open-label, multicenter phase III clinical study evaluating the efficacy and safety of chemotherapy selected by investigator JSKN003 s in subjects with recurrent or metastatic breast cancer who have previously failed first- or second-line chemotherapy in subjects with recurrent or metastatic breast cancer who have failed prior first- or second-line chemotherapy. The study planned to enroll 408 subjects in a 1:1 ratio and stratified block randomization method assigned to: * Experimental group: JSKN003 monotherapy * Control group: investigator's chosen chemotherapy drug (capecitabine, gemcitabine, vinorelbine, docetaxel, albumin-bound paclitaxel, or eribulin) monotherapy

This is a Phase II clinical study conducted in China to evaluate the treatment of advanced non-small cell lung cancer with JSKN016. The enrolled subjects are all in the locally advanced or metastatic stage of non-small cell lung cancer.The study is divided into two parts. The main objective of part I is to assess the efficacy and safety of JSKN016 in selected subjects with advanced non-small cell lung cancer. The main objective of part II is to compare the efficacy of JSKN016 and docetaxel in subjects with advanced non-small cell lung cancer.

This is a phase I/II multicenter study to evaluate the safety and efficacy of JSKN033 in Chinese subjects with unresectable locally advanced/metastatic solid tumors.

This study is a randomized, open-label, controlled, phase III study to evaluate the efficacy and safety of JSKN003 versus investigator's choice of chemotherapy in patients with platinum-resistant, relapsed epithelial Ovarian, primary peritoneal, or fallopian tube cancer.

This is a Phase I open, multi-center, first-in-human study evaluating JSKN016 in subjects with advanced metastatic solid tumors, divided into dose escalation and dose extension.