A Phase II Study of Envofolimab and BD0801 With/Without Chemotherapy in Patients With Advanced Solid Tumors

  • End date
    Dec 22, 2023
  • participants needed
  • sponsor
    Jiangsu Simcere Pharmaceutical Co., Ltd.
Updated on 27 April 2022


This is an open label, multi-cohort, multicenter Phase II study, the purpose of this study is to assess the efficacy and safety of envofolimab in combination with BD0801 injection with/without chemotherapy for the treatment of advanced solid tumors


The efficacy of immune checkpoint inhibitors combined with antivascular agents has been preliminarily demonstrated in a variety of solid tumors. Based on the huge clinical needs, the efficacy of envofolimab combined with BD0801 in patients with advanced hepatocellular carcinoma, non-small cell lung cancer and advanced colorectal cancer deserves further exploration.

Condition Advanced Solid Tumor
Treatment Leucovorin calcium, docetaxel, Irinotecan, BD0801, Envofolimab, 5-Fluorouridine
Clinical Study IdentifierNCT05148195
SponsorJiangsu Simcere Pharmaceutical Co., Ltd.
Last Modified on27 April 2022


Yes No Not Sure

Inclusion Criteria

Patients voluntarily signed informed consent
Age≥18 age years old, male or female
Patients diagnosed with unresectable or advanced solid tumors confirmed by histopathology or cytology; Cohort A: Patients must have progressed on standard of therapy, patients with NSCLC, CRC and HCC (include intrahepatic cholangiocarcinoma or mixed hepatocellular carcinoma-cholangiocarcinoma in safety run-in phase) are enrolled preferentially; Cohort B: Patients with histopathologically or cytologically or clinically diagnosed advanced HCC (Barcelona Clinic Liver Cancer (BCLC) Stage C; or BCLC Stage B patients who are not suitable for locoregional therapy (such as TACE) may also be enrolled), Child-Pugh liver function grade A and patients received at least one standard first-line systemic treatment and no more than 3 systemic regimens for HCC; Cohort C: Histologically confirmed NSCLC (except for patients with central and cavernous lung squamous cell carcinoma). Patients received at least one standard first line systemic treatment are required, if patients with EGFR、ALK or ROS1 gene positive, first line of target therapy will be required ( if patients with known EGFR mutation, they should be T790M negative or with osimertinib treatment failure); C1: Required prior anti-PD-1/PD-L1 therapy. C2: Never used prior anti-PD-1/PD-L1 therapy. Cohort D: Patients with advanced CRC confirmed with histology, the results of tissue samples must meet any of the following (1. the test result of immunohistochemistry is mismatch repair protein integrity (pMMR) 2. the test result of NGS is MSI-L or MSS 3 the test of result of PCR is MSI-L or MSS). Has received the oxaliplatin and 5-Fu containing regimen for the treatment of metastatic tumors
ECOG score 0 or 1
At least one measurable lesion as per RECIST V1.1
Normal major organ and marrow functions as defined and no blood transfusion and blood product within 2 weeks before screening, no use of hematopoietic stimulating factors
Life expectancy≥12 weeks
Women of childbearing potential must have a negative blood pregnancy test within 7 days prior to the first dose. Male or female patients of childbearing potential voluntarily use effective contraceptive methods from signing the informed consent form to 6 months after initiation of the study drug, such as double-barrier contraceptive methods, condoms, oral or injectable contraceptives, intrauterine devices, etc. All female patients are considered to be of childbearing potential unless they are postmenopausal (continuous menopause for 12 month), had undergone artificial menopause, or had undergone surgical sterilization (e.g., hysterectomy, surgical adnexectomy)

Exclusion Criteria

Patients who have participated in clinical trials of other investigational drugs or investigational devices within 28 days prior to the first dose or received any systemic treatments within 2 weeks, include but not limited chemotherapy, radiotherapy (palliative radiotherapy is allowed at least 1 week before the study drug treatment), targeted therapy, Chinese herbal medicine or proprietary Chinese medicine for cancer control
Patients with a history of Envofolimab or BD0801 treatment
Patients who have ascites requiring drainage or diuretic treatment or pleural effusion or pericardial effusion requiring drainage and/or accompanied by shortness of breath within 2 weeks before the first dose of study drug treatment
Cholangiocarcinoma, mixed cell carcinoma, or fibroblastic layer cell carcinoma are known for Cohort B
Patients with other active malignancies within 2 years prior to the first administration of the study drug randomization, curable localized tumors, such as basal cell carcinoma of the skin, squamous cell carcinoma of the skin, cervical carcinoma in situ, and carcinoma in situ of the breast can be included in the group
Patients whose toxicity and side effects (due to previous anticancer treatments) have not recovered to≤grade 1, unless such AE is not considered to pose safety risks (such as hair loss and neuropathy≤grade 2 caused by oxaliplatin)
Patients with previous and current central nervous system (CNS)metastasis
Patients with a history of hepatic encephalopathy
Patients with active tuberculosis (TB), who are receiving anti-TB treatment or received anti-TB treatment within 3 months prior the first study drug administration
Abdominal fistula, gastrointestinal perforation, abdominal abscess and intestinal obstruction with clinical symptoms (including occlusive disease)
Receipt of live or attenuated live vaccines 4 weeks prior to the first study drug treatment
Suffer from any disease that requires corticosteroids within 2 weeks prior to the first study drug administration, except for local corticosteroids or dose of prednisone or equivalent drugs≤ 10mg/ day
Patients with previous or current pulmonary fibrosis, interstitial pneumonia, pneumoconiosis, radioactive pneumonia, drug-associated pneumonia, and severe impairment of lung function that may interfere with the detection and management of suspected drug-related lung toxicity
Patients with known activity or autoimmune diseases or history. Except subjects with vitiligoare not requiring systemic treatment within 2 years prior the first study drug, type 1 diabetes mellitus, hypothyroidism requiring only hormone replacement therapy, pituitaritis and adrenal cortical insufficiency requiring only physiological hormone replacement therapy or psoriasis who do not require systemic treatment may be allowed
Major surgery before enrollment or expected major surgery during the study period
Severe unhealed wound, ulcers or fractures
The current or recent (within 10 days before the first dose of study medication) use of aspirin for 10 days (> 325 mg/day) or other known to inhibit platelet function of NSAIDs; a history bleeding disorders or thrombosis within 6 months before the first study drug administration
Patients with clinically significant cardiovascular diseases;
Cardiac function: Left ventricular ejection fraction (LVEF)<50%
Human immunodeficiency virus (HIV) antibodies or acquired immune deficiency syndrome (AIDS)
Active hepatitis B (HBsAg positive and HBV- DNA ≥ULN) or hepatitis C (HCV antibody positive and quantitative HCV-RNA≥ULN)
Pregnant or lactating women during the study
Patients with a history of allergy to studied drugs or similar drugs or excipients
Other conditions that researchers consider inappropriate for inclusion
Clear my responses

How to participate?

Step 1 Connect with a study center
What happens next?
  • You can expect the study team to contact you via email or phone in the next few days.
  • Sign up as volunteer to help accelerate the development of new treatments and to get notified about similar trials.

You are contacting

Investigator Avatar

Primary Contact



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

Learn more

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.

Learn more

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

Learn more

Similar trials to consider


Not finding what you're looking for?

Every year hundreds of thousands of volunteers step forward to participate in research. Sign up as a volunteer and receive email notifications when clinical trials are posted in the medical category of interest to you.

Sign up as volunteer

user name

Added by • 



Reply by • Private

Lorem ipsum dolor sit amet consectetur, adipisicing elit. Ipsa vel nobis alias. Quae eveniet velit voluptate quo doloribus maxime et dicta in sequi, corporis quod. Ea, dolor eius? Dolore, vel!

  The passcode will expire in None.

No annotations made yet

Add a private note
  • abc Select a piece of text from the left.
  • Add notes visible only to you.
  • Send it to people through a passcode protected link.
Add a private note