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NCT04579757 · REGISTRY CONDITION SEARCH

Surufatinib in Combination With Tislelizumab in Subjects With Advanced Solid Tumors

Found through the registry condition index, not selected as a treatment recommendation. This discovery collection was restricted to studies with posted results.

Phase
PHASE1, PHASE2
Status at capture
TERMINATED
Registry last update
2025-05-08

This open-label, phase Ib/II study of surufatinib in combination with tislelizumab will evaluate the safety, tolerability, PK and efficacy in patients with advanced solid tumors. The study consists of 2 parts - dose finding (Part 1) and dose expansion (Part 2).

Open the original ClinicalTrials.gov record → · Download preserved record

What did the study report?

Outcomes, safety and baseline populations are separate source sections. Quality-of-life measures appear under their original outcome titles.

flow

Participant flow

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baseline

Baseline characteristics

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outcome · POSTED

Dose Escalation Phase: Number of Patients With Dose-Limiting Toxicities (DLTs)

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outcome · POSTED

Dose Escalation Phase: Number of Patients With Treatment-Emergent Adverse Events (TEAEs), Treatment-Emergent Serious Adverse Events (TESAEs) and TEAEs Leading to Treatment Discontinuation

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outcome · POSTED

Dose Expansion Phase: Objective Response Rate (ORR)

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outcome · POSTED

Dose Escalation Phase: Objective Response Rate

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outcome · POSTED

Dose Escalation and Dose Expansion Phases: Progression-free Survival (PFS)

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outcome · POSTED

Dose Escalation and Dose Expansion Phases: Disease Control Rate (DCR)

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outcome · POSTED

Dose Escalation and Dose Expansion Phases: Clinical Benefit Rate (CBR)

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outcome · POSTED

Dose Escalation and Dose Expansion Phases: Duration of Response (DoR)

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outcome · POSTED

Dose Escalation and Dose Expansion Phases: Time to Response (TTR)

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outcome · POSTED

Dose Escalation and Dose Expansion Phases: Plasma Concentration of Surufatinib

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outcome · POSTED

Dose Escalation and Dose Expansion Phases: Serum Concentration of Tislelizumab

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outcome · POSTED

Dose Escalation and Dose Expansion Phases: Number of Patients With Antidrug Antibodies (ADA) to Tislelizumab

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outcome · POSTED

Dose Expansion Phase (Cohorts A and F): Overall Survival (OS)

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outcome · POSTED

Dose Expansion Phase: Number of Patients With Treatment-Emergent Adverse Events, Treatment-Emergent Serious Adverse Events and TEAEs Leading to Treatment Discontinuation

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adverse events

Adverse events

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more info

Limitations, agreements, and source contact

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Who could take part
eligibility Criteria
Inclusion Criteria: 1. Willing and able to provide informed consent 2. ≥18 years of age 3. Part 1-have evaluable lesions (according to Response Evaluation Criteria in Solid Tumors version 1.1 \[RECIST v1.1\]) 4. Part 2-have measurable lesions (according to RECIST v1.1) 5. Have a performance status of 0 or 1 on the ECOG scale 6. For female subjects of childbearing potential and male patients with partners of childbearing potential, agreement to use a highly effective form(s) of contraception Dose Escalation: 7. Histologically or cytologically documented, locally advanced or metastatic solid malignancy of any type,. Dose Expansion: 8. Histologically or cytologically documented, locally advanced or metastatic: Cohort A: adenocarcinoma of the colon or rectum that is microsatellite stable. Subjects must have progressed on, or had intolerable toxicity to, at least 3 prior regimens of standard chemotherapy. Cohort B: progressive, low or intermediate grade (grade 1 or grade 2) NETs of thoracic or GEP origins. Subjects must have radiological documentation of progression of disease in the last 6 months and must have progressed on at least one line of standard therapy for metastatic disease. Cohort C: SCLC that has progressed on standard first line chemotherapy treatment. Cohort D: adenocarcinoma of the stomach or gastroesophageal junction and have progressed on at least 2 prior lines of therapy. Tumor stain for PD-L1 by Combined Positive Score (CPS) ≥5%. Cohort E: ASPS or UPS. Subjects must have radiological documentation of disease progression in the last 3 months and have progressed on at least one line of standard therapy or refused standard frontline cytotoxic chemotherapy. Cohort F: Anaplastic thyroid cancer that is considered not curable by resection. Patients with a BRAFV600E mutation must have previously been treated with 1 line of systemic therapy with a BRAF-targeted therapy. Exclusion Criteria: 1. Adverse events (AEs) due to previous anti-tumor therapy has not recovered to Common Terminology Criteria for Adverse Event (CTCAE) ≤Grade 1; 2. Part 2 subjects with CRC , NETs and STS any previous treatment with anti-PD-1, anti PD-L1/L2 antibodies, anti-cytotoxic T lymphocyte associated antigen-4 (CTLA-4) antibody, or any other antibody acting on T cell costimulatory or checkpoint pathway; 3. Previous treatment with surufatinib; 4. Uncontrollable hypertension; 5. History or presence of a serious hemorrhage (\>30 ml within 3 months), hemoptysis (\>5 ml blood within 4 weeks) or life threatening thromboembolic event within 6 months; 6. Clinically significant cardiovascular disease; 7. Any clinically significant active infection, including, but not limited to, known human immunodeficiency virus (HIV) infection; 8. Brain metastases and/or leptomeningeal disease and/or spinal cord compression untreated with surgery and/or radiotherapy, and without clinical imaging evidence of SD for 14 days or longer; subjects requiring steroids within 4 weeks prior to start of study treatment will be excluded; 9. Active autoimmune diseases or history of autoimmune diseases that may relapse with the following exceptions: 1. Controlled Type 1 diabetes 2. Hypothyroidism (provided it is managed with hormone-replacement therapy only) 3. Controlled celiac disease 4. Skin diseases not requiring systemic treatment (eg, vitiligo, psoriasis, or alopecia) 5. Any other disease that is not expected to recur in the absence of external triggering factors. 10. Arterial thrombosis or thromboembolic events (including stroke and/or transient ischemic attack) within 12 months prior to first dosing; 11. History of deep venous thrombosis within 6 months; 12. Female patients who are pregnant or breastfeeding; 13. Any condition by which investigators judge patients not suitable to participate in this study.
healthy Volunteers
false
minimum Age
18 Years
sex
ALL
std Ages
  1. ADULT
  2. OLDER_ADULT
Treatment arms and interventions
arm Groups
  1. description
    In Part 1 (dose escalation), surufatinib and will be administered orally (PO) once daily (QD) and tislelizumab 200 mg intravenous (IV) infusion every 3 weeks (Q3W).
    intervention Names
    1. Drug: Surufatinib and Tislelizumab _ Part 1
    label
    Surufatinib and tislelizumab (dose escalation_Part 1)
    type
    EXPERIMENTAL
  2. description
    In Part 2, the indication-specific expansion portion of the study, patients will receive surufatinib at the Recommended Phase 2 Dose (RP2D) dose selected in Part 1 with 200 mg tislelizumab IV, Q3W
    intervention Names
    1. Drug: Surufatinib and Tislelizumab _ Part 2
    label
    Surufatinib and tislelizumab (indication specific_Part 2)
    type
    EXPERIMENTAL
interventions
  1. arm Group Labels
    1. Surufatinib and tislelizumab (dose escalation_Part 1)
    description
    Part 1 (all cohorts): oral surufatinib at a dose based on cohort level and intravenous tislelizumab at a 200-mg dose
    name
    Surufatinib and Tislelizumab _ Part 1
    other Names
    1. HMPL-012, sulfatinib, BGB-A317
    type
    DRUG
  2. arm Group Labels
    1. Surufatinib and tislelizumab (indication specific_Part 2)
    description
    Part 2 (all cohorts): oral surufatinib at the RP2D dose selected in Part 1 and intravenous tislelizumab at a 200-mg dose
    name
    Surufatinib and Tislelizumab _ Part 2
    other Names
    1. HMPL-012, sulfatinib, BGB-A317
    type
    DRUG
Study design
allocation
NON_RANDOMIZED
intervention Model
SEQUENTIAL
masking Info
masking
NONE
primary Purpose
TREATMENT
Enrollment
count
87
type
ACTUAL
Registered outcome plans (not posted results)
primary Outcomes
  1. description
    According to National Cancer Institute Common Terminology Criteria for Adverse Events(AEs) version (v)5.0,DLT was defined as any of the following AEs during DLT observation period: Nonhematologic toxicities:grade 3 or higher nonhematologic toxicity, except for grade 3 fatigue lasting \<7 days, grade 3 rash returning to baseline or ≤grade 1 within 7 days with treatment, grade 3 hypertension downgraded to ≤grade 1 within 7 days with therapy, grade 3 endocrinopathy controlled by hormonal replacement with no hospitalization and resolving to ≤grade 1 within 7 days, grade 3 or higher amylase or lipase elevation without symptoms of pancreatitis, grade 3 nausea/vomiting or diarrhea for \<72 hours with care, grade 3 or higher electrolyte abnormality lasting up to 72 hours and resolving with treatment. Hematologic toxicities: grade 3 or higher febrile neutropenia, grade 4 neutropenia and grade 4 thrombocytopenia lasting \>7 days, grade 3 thrombocytopenia with severe bleeding, and grade 4 anemia.
    measure
    Dose Escalation Phase: Number of Patients With Dose-Limiting Toxicities (DLTs)
    time Frame
    From the first dose of study drug (Day 1) up to Day 21 of Cycle 1 (cycle duration: 3 weeks)
  2. description
    An AE was any untoward medical occurrence in a clinical study patient temporally associated with the use of a study treatment in humans, whether or not considered related to the treatment. An AE was considered "serious" if, in the view of either the investigator or sponsor, it resulted in death, was life-threatening, required inpatient hospitalization or prolongation of existing hospitalization, was a persistent or significant incapacity or substantial disruption of the ability to conduct normal life functions, was a congenital anomaly/birth defect or was an important medical event. TEAEs were defined as AEs that started or worsened in severity on or after the first dose of study treatment and up to 30 days after the date of last study treatment administration.
    measure
    Dose Escalation Phase: Number of Patients With Treatment-Emergent Adverse Events (TEAEs), Treatment-Emergent Serious Adverse Events (TESAEs) and TEAEs Leading to Treatment Discontinuation
    time Frame
    From the first dose of study treatment (Day 1) up to 30 days after the last dose of study treatment, approximately 9 months
  3. description
    ORR was defined as the percentage of patients with a confirmed best overall response (BOR) of complete response (CR) or partial response (PR) as determined by the investigator using Response Evaluation Criteria in Solid Tumors (RECIST) v1.1. BOR was defined as the best response recorded from the start of study treatment until documented RECIST v1.1 progression or the start date of new anticancer therapy, whichever came first. CR was defined as disappearance of all target lesions. Any pathological lymph nodes (whether target or non-target) had a reduction in short axis to \<10 millimeters (mm). PR was defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum of diameters.
    measure
    Dose Expansion Phase: Objective Response Rate (ORR)
    time Frame
    Tumor assessments performed every 6 weeks (+/-1 week) for the first 24 weeks and every 9 weeks (+/-1 week) thereafter, up to a maximum of approximately 37 months
secondary Outcomes
  1. description
    ORR was defined as the percentage of patients with a confirmed BOR of CR or PR as determined by the investigator using RECIST v1.1. BOR was defined as the best response recorded from the start of study treatment until documented RECIST v1.1 progression or the start date of new anticancer therapy, whichever came first. CR was defined as disappearance of all target lesions. Any pathological lymph nodes (whether target or non-target) had a reduction in short axis to \<10 mm. PR was defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum of diameters.
    measure
    Dose Escalation Phase: Objective Response Rate
    time Frame
    Tumor assessments performed every 6 weeks (+/-1 week) for the first 24 weeks and every 9 weeks (+/-1 week) thereafter, up to a maximum of approximately 42 months
  2. description
    PFS was defined as the time from the start of study treatment until the first radiographic documentation of objective progression as assessed by the investigator using RECIST v1.1, or death from any cause. PD was defined as at least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum on study (nadir), including baseline. In addition to the relative increase of 20%, the sum also demonstrated an absolute increase of at least 5 mm. The appearance of one or more new lesions was also considered progression.
    measure
    Dose Escalation and Dose Expansion Phases: Progression-free Survival (PFS)
    time Frame
    Tumor assessments performed every 6 weeks (+/-1 week) for the first 24 weeks and every 9 weeks (+/-1 week) thereafter, up to a maximum of approximately 42 months
  3. description
    DCR was defined as the percentage of patients with a BOR of CR, PR, or stable disease (SD) lasting for at least 7 weeks as determined by the investigator using RECIST v1.1. BOR was defined as the best response recorded from the start of study treatment until documented RECIST v1.1 progression or the start date of new anticancer therapy, whichever came first. CR was defined as disappearance of all target lesions. Any pathological lymph nodes (whether target or non-target) had a reduction in short axis to \<10 mm. PR was defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum of diameters. SD was defined as neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD, taking as reference the smallest sum on study.
    measure
    Dose Escalation and Dose Expansion Phases: Disease Control Rate (DCR)
    time Frame
    Tumor assessments performed every 6 weeks (+/-1 week) for the first 24 weeks and every 9 weeks (+/-1 week) thereafter, up to a maximum of approximately 42 months
  4. description
    CBR was defined as the percentage of patients with a BOR of CR, PR, or durable SD as determined by the investigator using RECIST v1.1. Durable SD was SD for at least 6 months. BOR was defined as the best response recorded from the start of study treatment until documented RECIST v1.1 progression or the start date of new anticancer therapy, whichever came first. CR was defined as disappearance of all target lesions. Any pathological lymph nodes (whether target or non-target) had a reduction in short axis to \<10 mm. PR was defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum of diameters. SD was defined as neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD, taking as reference the smallest sum on study.
    measure
    Dose Escalation and Dose Expansion Phases: Clinical Benefit Rate (CBR)
    time Frame
    Tumor assessments performed every 6 weeks (+/-1 week) for the first 24 weeks and every 9 weeks (+/-1 week) thereafter, up to a maximum of approximately 42 months
  5. description
    DoR was defined as the time from the first occurrence of PR or CR by RECIST v1.1, until PD or death, whichever came first. CR was defined as disappearance of all target lesions. Any pathological lymph nodes (whether target or non-target) had a reduction in short axis to \<10 mm. PR was defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum of diameters.
    measure
    Dose Escalation and Dose Expansion Phases: Duration of Response (DoR)
    time Frame
    Tumor assessments performed every 6 weeks (+/-1 week) for the first 24 weeks and every 9 weeks (+/-1 week) thereafter, up to a maximum of approximately 42 months
  6. description
    TTR was defined as the time from start of study treatment until the date of first documented objective response, either CR or PR (whichever status was recorded first), according to RECIST v1.1. CR was defined as disappearance of all target lesions. Any pathological lymph nodes (whether target or non-target) had a reduction in short axis to \<10 mm. PR was defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum of diameters.
    measure
    Dose Escalation and Dose Expansion Phases: Time to Response (TTR)
    time Frame
    Tumor assessments performed every 6 weeks (+/-1 week) for the first 24 weeks and every 9 weeks (+/-1 week) thereafter, up to a maximum of approximately 42 months
  7. description
    Blood samples were collected at the specified timepoints to determine plasma concentration of surufatinib.
    measure
    Dose Escalation and Dose Expansion Phases: Plasma Concentration of Surufatinib
    time Frame
    Pre-dose on Day 1 of Cycles 1, 2, 5, 9, 17 and on Days 8 and 15 of Cycle 1; 2 to 4 hours post-dose on Days 1 and 15 of Cycle 1 (cycle duration: 3 weeks)
  8. description
    Blood samples were collected at the specified timepoints to determine serum concentration of tislelizumab.
    measure
    Dose Escalation and Dose Expansion Phases: Serum Concentration of Tislelizumab
    time Frame
    Preinfusion on Day 1 of Cycles 1, 2, 5, 9, 17; end of infusion on Day 1 of Cycles 1 and 5; on Days 8 and 15 of Cycle 1 (cycle duration: 3 weeks)
  9. description
    Blood samples were collected at the specified timepoints to detect ADAs to tislelizumab. Treatment-boosted ADA was defined as ADA positive at baseline that was boosted to a 4-fold or higher-level following treatment administration. Treatment-induced ADA was defined as ADA negative at baseline and ADA positive post-baseline.
    measure
    Dose Escalation and Dose Expansion Phases: Number of Patients With Antidrug Antibodies (ADA) to Tislelizumab
    time Frame
    From the first dose of study treatment (Day 1) up to 30 days after the last dose of study treatment, approximately 9 months for dose escalation phase and approximately 33 months for dose expansion phase
  10. description
    OS was defined as the time from the start of study treatment until the date of death due to any cause.
    measure
    Dose Expansion Phase (Cohorts A and F): Overall Survival (OS)
    time Frame
    From the first dose of study treatment (Day 1) up to date of death due to any cause, up to approximately 42 months
  11. description
    An AE was any untoward medical occurrence in a clinical study patient temporally associated with the use of a study treatment in humans, whether or not considered related to the treatment. An AE was considered "serious" if, in the view of either the investigator or sponsor, it resulted in death, was life-threatening, required inpatient hospitalization or prolongation of existing hospitalization, was a persistent or significant incapacity or substantial disruption of the ability to conduct normal life functions, was a congenital anomaly/birth defect or was an important medical event. TEAEs were defined as AEs that started or worsened in severity on or after the first dose of study treatment and up to 30 days after the date of last study treatment administration.
    measure
    Dose Expansion Phase: Number of Patients With Treatment-Emergent Adverse Events, Treatment-Emergent Serious Adverse Events and TEAEs Leading to Treatment Discontinuation
    time Frame
    From the first dose of study treatment (Day 1) up to 30 days after the last dose of study treatment, approximately 33 months
Full study description
brief Summary
This open-label, phase Ib/II study of surufatinib in combination with tislelizumab will evaluate the safety, tolerability, PK and efficacy in patients with advanced solid tumors. The study consists of 2 parts - dose finding (Part 1) and dose expansion (Part 2).
detailed Description
This open-label, phase Ib/II study of surufatinib in combination with tislelizumab will evaluate the safety, tolerability, PK and efficacy in patients with advanced solid tumors. The study consists of 2 parts - dose finding (Part 1) and dose expansion (Part 2). Part 1 will be conducted to determine the recommended phase 2 dose (RP2D) and/or the maximum tolerated dose (MTD) of surufatinib in combination with tislelizumab in patients with advanced or metastatic solid tumors who have progressed on, or are intolerant to standard therapies. Part 2 will be an open-label, multi-cohort design to evaluate the anti-tumor activity of surufatinib in combination with tislelizumab in patients with specific types of advanced or metastatic solid tumors. Patients will receive the RP2D determined in part 1 of this study.
Source references
Source notices and limitations
    Discovery and provenance
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    Preserved source evidence · Not medical advice