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NSCLC (Advanced Non-small Cell Lung Cancer)Phase 2NCT07014215

PD-1 Combined With Bevacizumab and PCSK-9 Inhibitor in Patients With Advanced NSCLC Who Have Progressed After Anti- PD- 1/L1 Therapy

A Phase 2 study testing Sintilimab combined with Bevacizumab and tafolecimab in people with NSCLC (Advanced Non-small Cell Lung Cancer) and Resistance to Immunotherapy, run by Anhui Provincial Cancer Hospital.

Not yet recruiting

Opening soon. The study is approved but enrolment has not started yet. Sites may already take enquiries.

Sites and contacts
Official record
Search all trials

Trial summary

This study evaluated the sintilimab combination of bevacizumab and tafolecimab in NSCLC patients who have previously been treated with anti- PD- 1/ligand (L)1 and acquired resistance. The patients were assigned to receive sintilimab(200mg Q3W) in combination with bevacizumab(7.5mg/kg Q3W) and tafolecimab(600 mg Q6W). Read more about this study

Who is it for?
Ages 18 to 80 years
What is being tested?
Sintilimab combined with Bevacizumab and tafolecimab
Could I receive a placebo?
No, everyone receives an active treatment
How many people
52 participants
Where
No sites listed yet
Study dates
Jun 2025to May 2029
Phase
Phase 2
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 80 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • 1. Sign written informed consent before implementing any experimental procedures
  • 2. Age ≥ 18 years old and ≤ 80 years old
  • 3. Histological or cytological confirmation of locally advanced (IIIB-IIIC), metastatic or recurrent (stage IV) NSCLC (International Association for the Study of Lung Cancer and Joint Committee on Cancer Classification 9th edition TNM lung cancer staging)
  • 4. Failure after previous treatment with PD - (L) 1 inhibitors (alone or in combination with another systemic therapy) (CR, PR, SD>6 months)
  • 5. Previously not receiving anti angiogenic drug treatment
  • 6. Confirmed by histological specimens that there are no EGFR gene sensitive mutations, ALK gene fusion mutations, ROS1 gene mutations, or RET gene mutations
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  • 7. According to the criteria for evaluating the efficacy of solid tumors (RECIST v1.1 version), there should be at least one measurable lesion on imaging. If the lesion located within the previous radiation field is confirmed to have progressed, it can be considered a measurable lesion
  • 8. Subjects with brain metastases who are asymptomatic or have stable symptoms after local treatment are allowed to be enrolled, as long as they meet the following conditions:
  • Measurable lesions outside the central nervous system
  • No central nervous system symptoms or no worsening of symptoms within at least 2 weeks
  • No need for glucocorticoid treatment, or discontinuation of glucocorticoid treatment within 7 days prior to the first dose, or stable and reduced glucocorticoid dosage to below 10mg/day of prednisone (or equivalent dose) within 7 days prior to the first dose
  • 9. Subjects are allowed to receive palliative radiation therapy (including cranial radiation therapy for symptomatic brain metastases), provided that the radiation therapy is completed at least one week before enrollment and the radiation related toxicity has recovered to less than or equal to degree 1 (CTCAE 5.0, except for hair loss)
  • 10. ECOG rating 0-1 points
  • 11. Expected survival time>3 months
  • 12. Adequate organ function, subjects must meet the following laboratory indicators:
  • In the past 14 days without using granulocyte colony-stimulating factor, the absolute neutrophil count (ANC) is ≥ 1.5x10*9/L
  • Platelets ≥ 100 × 10*9/L without blood transfusion in the past 14 days
  • Hemoglobin>9g/dL without blood transfusion or use of erythropoietin in the past 14 days
  • Total bilirubin ≤ 1.5 x upper limit of normal (ULN)
  • Aspartate transaminase (AST) and alanine transaminase (ALT) levels should be ≤ 2.5 × ULN (subjects with liver metastases are allowed to have ALT or AST levels ≤ 5 × ULN)
  • Blood creatinine ≤ 1.5 × ULN and creatinine clearance rate (calculated using Cockcroft Gault formula) ≥ 60 ml/min
  • Good coagulation function, defined as International Normalized Ratio (INR) or Prothrombin Time (PT) ≤ 1.5 times ULN
  • Normal thyroid function is defined as thyroid stimulating hormone (TSH) within the normal range. If the baseline TSH exceeds the normal range, subjects with total T3 (or FT3) and FT4 within the normal range can also be enrolled
  • The myocardial enzyme spectrum is within the normal range (simple laboratory abnormalities that are deemed clinically insignificant by the researchers are also allowed to be included)
  • 13. For female subjects of childbearing age, a urine or serum pregnancy test with negative results should be conducted within 3 days prior to the first administration of the study drug (Day 1 of the first cycle). If the urine pregnancy test result cannot be confirmed as negative, a blood pregnancy test is required. Non childbearing women are defined as those who have been postmenopausal for at least one year or have undergone surgical sterilization or hysterectomy
  • 14. If there is a risk of conception, all subjects (regardless of gender) must use contraceptive measures with an annual failure rate of less than 1% throughout the entire treatment period until 120 days (or 180 days) after the last administration of the study drug

Who cannot join

  • 1. Pathological diagnosis of small cell lung cancer (SCLC), including lung cancer mixed with SCLC and NSCLC
  • 2. The patient has received first-line or more PD - (L) 1 inhibitor monotherapy or combination chemotherapy treatment
  • 3. Received the following treatments:
  • Received systemic anti-tumor therapy within 3 weeks prior to treatment, such as chemotherapy, targeted therapy, immunotherapy (including herbal therapy with anti-tumor indications), etc
  • Received any investigational drug treatment within 4 weeks prior to treatment
  • Received high doses of immunosuppressive drugs (systemic corticosteroids exceeding 10mg/day, prednisone or its equivalent) within 4 weeks prior to treatment
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  • Received attenuated live vaccine within 4 weeks prior to treatment (or planned to receive attenuated live vaccine during the study period)
  • Has undergone major surgery (such as open cavity, thoracotomy, or Kaifu surgery) within 4 weeks before treatment, or has unhealed surgical wounds, ulcers, or fractures
  • 4. There is clinically uncontrollable pleural/peritoneal effusion (subjects who do not require drainage or have no significant increase in effusion after stopping drainage for 3 days can be enrolled)
  • 5. Subjects who have received chest radiation therapy greater than 30 Gy within the 6 months prior to treatment or palliative radiation therapy with a dose of 30 Gy or less within the 7 days prior to treatment (palliative radiation therapy for bone lesions or intracranial lesions is allowed)
  • 6. Within 2 years prior to the first administration, there has been an active autoimmune disease requiring systemic treatment (such as the use of disease relieving drugs, corticosteroids, or immunosuppressants). Alternative therapies (such as thyroid hormone, insulin, or physiological glucocorticoids used for adrenal or pituitary insufficiency) are not considered systemic treatments
  • 7. Known allogeneic organ transplantation (excluding corneal transplantation) or allogeneic hematopoietic stem cell transplantation
  • 8. Individuals known to be allergic to the active ingredients or excipients of the study drug
  • 9. Before starting treatment, if there has been no sufficient recovery from toxicity and/or complications caused by any intervention measures (i.e. ≤ grade 1 or baseline, excluding fatigue or hair loss)
  • 10. Known history of human immunodeficiency virus (HIV) infection (i.e. HIV 1/2 antibody positive)
  • 11. Untreated active hepatitis B (defined as HBsAg positive and HBV-DNA copy number detected is greater than the upper limit of normal value in the laboratory of the research center) Note: Those who meet the following criteria can also be included in the group:
  • Before the first administration, the HBV viral load was less than 1000 copies/ml (200 IU/ml), and subjects should receive anti HBV treatment throughout the entire study drug treatment period to avoid viral reactivation
  • For subjects with anti HBc (+), HBsAg (-), anti HBs (-), and HBV viral load (-), prophylactic anti HBV treatment is not necessary, but close monitoring of viral reactivation is necessary
  • 12. Active HCV infected subjects (HCV antibody positive and HCV-RNA level above the detection limit)
  • 13. Administer a live vaccine within 30 days prior to the first dose (Day 1 of the first cycle) Note: It is allowed to receive inactivated vaccine for seasonal influenza within 30 days before the first administration; But it is not allowed to receive attenuated live influenza vaccine for intranasal use
  • 14. Pregnant or lactating women
  • 15. There are any serious or uncontrollable systemic diseases, such as:
  • Resting electrocardiogram shows significant and difficult to control abnormalities in rhythm, conduction, or morphology, such as complete left bundle branch block, grade II or higher heart block, ventricular arrhythmia, or atrial fibrillation
  • Unstable angina pectoris, congestive heart failure, chronic heart failure classified as NYHA ≥ 2
  • Myocardial infarction occurred within 6 months prior to enrollment
  • Poor blood pressure control (systolic blood pressure>140 mmHg, diastolic blood pressure>90 mmHg)
  • A history of non infectious pneumonia requiring corticosteroid treatment within the year prior to the first administration, or current clinical active interstitial lung disease
  • Active pulmonary tuberculosis
  • There are active or uncontrolled infections that require systemic treatment
  • Presence of clinically active diverticulitis, abdominal abscess, and gastrointestinal obstruction
  • Liver diseases such as cirrhosis, decompensated liver disease, acute or chronic active hepatitis
  • Poor control of diabetes (FBG>10mmol/L)
  • Urine routine shows urinary protein ≥++and confirms 24-hour urinary protein quantification>1.0 g
  • Subjects with mental disorders who are unable to cooperate with treatment
  • 16. Medical history or disease evidence that may interfere with the trial results, hinder the full participation of the subjects in the study, abnormal treatment or laboratory test values, or other situations that the researchers believe are not suitable for inclusion. The researchers believe that there are other potential risks that are not suitable for participation in this study

Trial locations and contacts

No sites are listed yet. Contact the study team or a site near you to ask about taking part.

Zhihong Zhang contact

0551-65327766

zhangzhihope2022@163.com

About this study

Official title: A Phase II Study Evaluating the Safety and Efficacy of Sintilimab Plus Bevacizumab and Tafolecimab in Patients With Advanced NSCLC Who Have Progressed After Anti- PD- 1/L1 Therapy

This study evaluated the sintilimab combination of bevacizumab and tafolecimab in NSCLC patients who have previously been treated with anti- PD- 1/ligand (L)1 and acquired resistance. The patients were assigned to receive sintilimab(200mg Q3W) in combination with bevacizumab(7.5mg/kg Q3W) and tafolecimab(600 mg Q6W). The primary endpoints of the study were progression- free survival (PFS) assessed by RECISTv1.1 , while secondary endpoints included objective response rate (ORR), and overall survival (OS) and safety.

Being tested
Sintilimab combined with Bevacizumab and tafolecimab
Medical subject headings
Carcinoma, Non-Small-Cell Lung

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Sintilimab combined with Bevacizumab and tafolecimabDrug

    Patients who met the inclusion criteria were treated with sintilimab(200mg Q3W) combined with Bevacizumab(7.5mg/kg Q3W) and tafolecimab(600mg Q6W) until disease progression or intolerable adverse reactions or death(up to 24 months)

Study groups in NCT07014215
Study groupRoleWhat they receive
Experimental armExperimentalDrug: Sintilimab combined with bevacizumab and tafolecimab
Receives: Drug: Sintilimab combined with Bevacizumab and tafolecimab

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. PFS

    The time from the beginning of treatment to the time when the disease progresses or the patient dies from any cause

    Measured: 24months

Secondary outcomes (3)

  1. ORR

    the rate of patients with PR and CR

    Measured: 24months

  2. OS

    The time from the beginning of treatment to the time when the patient dies from any cause

    Measured: 24months

  3. AE

    Safety will be evaluated by AE

    Measured: 24months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted10 Jun 2025
  2. Study startJun 2025 (estimated)
  3. Primary completionMay 2027 (estimated)
  4. Study completionMay 2029 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
52 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT07014215
Sponsor's protocol ID
2024-ethics-134
Status last verified
Jan 2025
First submitted
21 May 2025
Last updated
10 Jun 2025
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Sintilimab combined with Bevacizumab and tafolecimab in people with NSCLC (Advanced Non-small Cell Lung Cancer) and Resistance to Immunotherapy, run by Anhui Provincial Cancer Hospital.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 26 inclusion and 35 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: opening soon, as of the sponsor's last update on 10 Jun 2025. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

Contact Zhihong Zhang (0551-65327766, zhangzhihope2022@163.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

PFS (time frame: 24months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT07014215.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 10 Jun 2025; AzTrials last refreshed its copy on 8 Nov 2026.

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