Sintilimab Combined With Anlotinib as Second or Further-line Therapy for ED-SCLC

NCT ID: NCT04055792

Last Updated: 2023-06-28

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: PHASE2
• Total Enrollment: 42 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2019-09-11
• Study Completion Date: 2023-05-01

Brief Summary

Small cell lung cancer (SCLC) accounts for 10-15% of lung cancer. More than 70% of SCLC patients are diagnosed with advanced stage (ED-SCLC) at diagnosis. ED-SCLC is highly chemo-sensitive, the first-line treatment is platinum-containing double-drug chemotherapy. Although ED-SCLC is highly sensitive to chemotherapy and the objective response rate (ORR) of first-line chemotherapy is as high as 60-80%, the progression-free survival (PFS) is very short, and there is a lack of effective second-line treatment. The median overall survival (OS) of patients is only 10 months, and the 2-year survival rate is about 6%.

Detailed Description

In August 2018, the FDA approved Nivolumab as a third-line treatment for ED-SCLC patients. Sintilimab is another PD-1 inhibitor produced by China and has been approved by cFDA for lymphoma. Anlotinib is a novel multi-target tyrosine kinase inhibitor (TKI) with effect of anti-tumor angiogenesis and tumor growth inhibition. The results of ALTER1202 showed that compared with placebo, Anlotinib single-agent as third-line treatment in ED-SCLC was effective, the median PFS was 4.1 versus 0.7 months, respectively (P < 0.001).

Immunotherapy combined with anti-angiogenic therapy has been proven effective and tolerable in non-small cell lung caner (NSCLC), while its efficacy and safety in SCLC has not been reported. Therefore, the investigators conduct this study to evaluate the efficacy and safety of Sintilimab combined with Anlotinib as second or further-line therapy for ED-SCLC patients.

Conditions

Extensive Disease Small Cell Lung Cancer

Study Design

• Allocation Method: NA
• Intervention Model: SINGLE_GROUP
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Study Groups

Sintilimab combine with Anlotinib

Sintilimab 200 mg on day 1 and oral daily Anlotinib 12 mg on days 1-14 once every 3 weeks

Group Type: EXPERIMENTAL

Sintilimab

Intervention Type: DRUG

Sintilimab 200mg intravenously on day 1 and Anlotinib 12 mg on days 1-14 once every 3 weeks

Interventions

Sintilimab

Sintilimab 200mg intravenously on day 1 and Anlotinib 12 mg on days 1-14 once every 3 weeks

Intervention Type: DRUG

Other Intervention Names

Anlotinib

Eligibility Criteria

Inclusion Criteria

Patients must meet all of the following criteria to be enrolled:

• Histologically or cytologically confirmed ED-SCLC according to the VALG staging system, and not suitable for local treatment.
• Progressed after at least one line of platinum-containing chemotherapy.
• ≥1 measurable lesions based on Response Evaluation Criteria In Solid Tumors version 1.1 (RECIST v1.1).
• Previous radiotherapy was allowed, but the radiotherapy area must be <25% of the bone marrow area (Cristy and Eckerman 1987) and no total pelvic or chest irradiation was used; the previous radiotherapy must have been completed for at least 4 weeks before the start of study drugs treatment, and the acute toxicity must have been restored; radiotherapy of local lesions cannot be included in measurable lesions unless significant progression is noted after radiotherapy.
• Prior surgery was allowed, provided that the treatment was completed at least 4 weeks before the start of study drugs treatment, and the acute toxicity must have been restored.
• ≥18 years old.
• Eastern Cooperative Oncology Group (ECOG) performance status (PS) 0-2.
• Life expectancy > 12 weeks.
• Adequate bone marrow, hepatic and renal function.
• Systolic blood pressure ≤160mmHg and diastolic pressure ≤90mmHg within 7 days before enrollment.
• Patients must sign study specific informed consent before registration.
• Female patients should be surgically sterilized, postmenopausal, or consent to use a medically approved contraceptive method (such as an IUD, contraceptive pill, or condom) during the study treatment period and for 6 months after the end of the study treatment period; Serum or urine pregnancy tests must be negative within 7 days prior to study enrollment and must be non-lactating; Male patients should be surgically sterilized or who have consented to use a medically approved form of contraception during the study treatment period and for 6 months after the end of the study treatment period.

Exclusion Criteria

Any of the following conditions should not be included in this study:

• Patients with brain metastasis. Patients suspected of having brain metastases should be examined by brain CT or MRI before enrollment; Patients with a history of brain metastases must have completed treatment and no longer need corticosteroids; For asymptomatic patients, the investigator will determine whether to enroll.
• Patients with meningeal metastasis.
• Prior treatment with PD-1 inhibitor, PD-L1 inhibitor, CTLA4 inhibitor, or anti-angiogenic treatment.
• Accept any other anti-tumor treatment simultaneously.
• Diagnosed with active autoimmune diseases (congenital or acquired, patients with completely relieved or childhood vitiligo can be enrolled; patients with hypothyroidism and only need hormone replacement therapy can be rerolled; Patients with type 1 diabetes can also be enrolled).
• Diagnosed with interstitial pneumonia.
• Patients with hemorrhage tendency including acute hemorrhage of digestive tract, continuous hemorrhage disease or coagulation function disorder disease.
• Patients are using warfarin, heparin or aspirin (>325 mg/day) or NSAIDS to inhibit platelet function within 10 days prior to enrollment, or receiving dipyridamole, ticlopidine, clopidogrel or cilostazol treatment.
• Patients with accompanying diseases that seriously endanger the safety of the patient or affect the patient's completion of the study.
• Pregnant or lactating female.
• Prior other malignant diseases, except for cervical carcinoma in situ, papillary thyroid carcinoma, or non-melanoma skin cancer.
• Allergy to any component of the study drugs.

• Minimum Eligible Age: 18 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Henan Cancer Hospital

OTHER_GOV

Sponsor Role: lead

Responsible Party

Qiming Wang

chief physician

Responsibility Role: PRINCIPAL_INVESTIGATOR

Principal Investigators

Qiming Wang

Role: PRINCIPAL_INVESTIGATOR

127 Dongming Road, Zhengzhou, 450008, People's Republic of China

Locations

Henan Cancer Hospital

Zhengzhou, Henan, China

Countries

China

References

Ma S, He Z, Liu Y, Wang L, Yang S, Wu Y, Chen H, Wu Y, Wang Q. Sintilimab plus anlotinib as second or further-line therapy for extensive disease small cell lung cancer: a phase 2 investigator-initiated non-randomized controlled trial. EClinicalMedicine. 2024 Mar 14;70:102543. doi: 10.1016/j.eclinm.2024.102543. eCollection 2024 Apr.

Reference Type: DERIVED

PMID: 38516099 (View on PubMed)

Other Identifiers

20200526

Identifier Type: -

Identifier Source: org_study_id