Sintilimab After Stereotactic Ablation Brachytherapy for Refractory Oligometastatic Non-Small Cell Lung Cancer

NCT04486287 | Unknown Phase 2 DMC

• 1 other identifier: SA-SABT
• Study Type: interventional
• Target: 44
• Locations: 0 countries
• Sites: N/A

Brief Summary

The study aim to investigator the efficacy and safety of sintilimab after Stereotactic Ablation Brachytherapy(SABT) for refractory oligometastatic non-small cell lung cancer(NSCLC), who had failed second-line systemic therapy.

Conditions

Oligometastasis; Lung Neoplasms

Keywords

PD-1 inhibitor,Brachytherapy,SABT,Oligometastatic,NSCLC

Outcome Measures

Primary Outcomes (1)

• Objective Response Rate (ORR)

  ORR(RECIST 1.1 as assessed by the investigator )is defined as the proportion of patients with a complete response (CR) or partial response (PR) as their best response.

  up to 24 months after enrollment or study close.

Secondary Outcomes (4)

• Progression-free survival (PFS)

  up to 24 months after enrollment or study close.

• Overall Survival(OS)

  up to 24 months after enrollment or study close.

• Disease Control Rate (DCR)

  up to 24 months after enrollment or study close .

• Treatment-related Adverse Events (AEs)

  From the date of randomization to 90 days after last dose of study treatment .

Study Arms (1)

Sintilimab Arm

EXPERIMENTAL

Sintilimab after Stereotactic Ablation Brachytherapy.

Drug: Sintilimab

Interventions

Sintilimab DRUG

Sintilimab 200mg IV, every 3 weeks, until progressive disease (PD), intolerable toxicity, or at a maximum of 12 months. Before enrollment, patient should undergo Stereotactic Ablation Brachytherapy. Sintilimab shall be started no later than 4 weeks after Stereotactic Ablation Brachytherapy.

Also known as: Tyvyt, IBI 308

Sintilimab Arm

Eligibility Criteria

• Age: 18 Years+
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• Provide written informed consent for the trial.
• years of age on day of signing informed consent.
• Completion of definitive therapy 4-12 weeks prior to enrollment. There are no specific limitations on which treatment modalities can be used in the definitive setting (e.g. the use of adjuvant chemotherapy is acceptable), but all other treatments must be complete at least 4 weeks prior to enrollment.
• Patients confirmed by histological specimens who are not eligible for EGFR, ALK or ROS1 targeted therapy (with no tumor) EGFR-sensitive mutations and no evidence of ALK, ROS1 gene rearrangement.
• Patients must have disease progression or recurrence after receiving first line systemic therapy for advanced or metastasis disease: 1) Maintenance therapy after platinum based chemo-doublet shall not be considered as a separated treatment regimen, 2)Patients who had received neo-adjuvant/adjuvant therapy or radical chemo- radiotherapy for local advanced disease and relapsed after 6 month or later, must have failed second-line treatment for recurrent disease before enrollment.
• ECOG PS 0-2, with expected survival over 3 months.
• Adequate hematopoietic function, defined as: absolute neutrophil count (ANC) ≥ 1.5 x 10\*9/L; platelet count ≥100 x 10\*9/L; hemoglobin ≥90 g/L \[no blood transfusion within 7 days or not erythropoietin (EPO) dependent\].
• Adequate liver function, defined as: total serum bilirubin ≤ 1.5 x upper limit of normal (ULN); serum alanine transaminase (ALT) and aspartic transaminase (AST) ≤ 2.5 x ULN, with no liver transplantation.
• Adequate renal function, defined as: serum creatinine ≤ 1.5 x ULN or calculated creatinine-clearance ≥ 60 ml/min (Cockcroft-Gault). Urine protein less than 2+ by urinalysis or 24-hour urinary protein quantity \< 1g.
• Adequate coagulation function, defined as: international normalized ratio (INR) or prothrombin time (PT) ≤ 1.5 x ULN. For patients receiving anticoagulant therapy can be enrolled if PT is within the range defined by anticoagulant therapy.
• Myocardial enzymes are within normal range.
• For all female patients of childbearing potential, a negative pregnancy test (either urine or serum) must be obtained within 3 days before the first dose (Cycle 1, Day 1) of study treatment. If a urine pregnancy test shows an unconfirmed result, a serum pregnancy test must be performed.
• All subjects of childbearing potential must agree to use efficient contraceptive methods that result in a failure rate of \< 1% per year during the study treatment period and for at least 180 days after discontinuation from study treatment.

You may not qualify if:

• Currently participating in or has participated in a study of an investigational agent or using an investigational device within 4 weeks of the first dose of treatment.
• Diagnosis of immunodeficiency or exposure to systemic steroid therapy or any other form of immunosuppressive therapy within 7 days prior to the first dose of trial treatment (Nasal or oral inhalers are permissible).
• Prior monoclonal antibody within 4 weeks prior to study Day 1 or individuals who have not recovered (i.e., ≤ Grade 1 or at baseline) from adverse events due to agents administered more than 4 weeks earlier.
• Prior chemotherapy, targeted small molecule therapy, or radiation therapy within 2 weeks prior to Day 1 drug administration on study or inability to recover (i.e., ≤ Grade 1 or at baseline) from adverse events due to a previously administered agent.
• Note: Subjects with ≤ Grade 2 neuropathy or alopecia are exceptions to this criterion and may qualify for the study.
• Note: If subject had major surgery, they must have recovered adequately from the toxicity and/or complications from the intervention prior to starting therapy.
• Known additional malignancy that is progressing or requires active treatment.
• Exceptions include basal cell carcinoma of the skin, squamous cell carcinoma of the skin, non-invasive bladder tumors, or in situ cervical cancer
• Known untreated central nervous system (CNS) metastases and/or carcinomatous meningitis.
• Active autoimmune disease requiring systemic treatment within the past 3 months or a documented history of clinically severe autoimmune disease, or a syndrome that requires systemic steroids or immunosuppressive agents. Subjects with vitiligo or resolved childhood asthma/atopy are an exception to this rule.Subjects that require intermittent use of bronchodilators or local steroid injections are not excluded from the study. Subjects with hypothyroidism stable on hormone replacement or Sjorgen's syndrome are not excluded from the study.
• Evidence of pre-existing interstitial lung disease or active, non-infectious pneumonitis.
• Active infection requiring systemic therapy with IV antibiotics
• History or current evidence of any condition, therapy, or laboratory abnormality that might confound the results of the trial, interfere with the subject's participation for the full duration of the trial, or is not in the best interest of the subject to participate, in the opinion of the treating investigator.
• Known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the trial.
• Is pregnant or breastfeeding, or expecting to conceive or father children within the projected duration of the trial, starting with the pre-screening or screening visit through 120 days after the last dose of trial treatment.

Sponsors & Collaborators

• Tianjin Medical University Second Hospital: lead

Related Publications (8)

• Bergsma DP, Salama JK, Singh DP, Chmura SJ, Milano MT. Radiotherapy for Oligometastatic Lung Cancer. Front Oncol. 2017 Sep 19;7:210. doi: 10.3389/fonc.2017.00210. eCollection 2017.

  PMID: 28975081 BACKGROUND

• Gong HY, Wang Y, Han G, Song QB. Radiotherapy for oligometastatic tumor improved the prognosis of patients with non-small cell lung cancer (NSCLC). Thorac Cancer. 2019 May;10(5):1136-1140. doi: 10.1111/1759-7714.13054. Epub 2019 Apr 7.

  PMID: 30957423 BACKGROUND

• Punnanitinont A, Kannisto ED, Matsuzaki J, Odunsi K, Yendamuri S, Singh AK, Patnaik SK. Sublethal Radiation Affects Antigen Processing and Presentation Genes to Enhance Immunogenicity of Cancer Cells. Int J Mol Sci. 2020 Apr 7;21(7):2573. doi: 10.3390/ijms21072573.

  PMID: 32272797 BACKGROUND

• Shevtsov M, Sato H, Multhoff G, Shibata A. Novel Approaches to Improve the Efficacy of Immuno-Radiotherapy. Front Oncol. 2019 Mar 19;9:156. doi: 10.3389/fonc.2019.00156. eCollection 2019.

  PMID: 30941308 BACKGROUND

• Bauml JM, Mick R, Ciunci C, Aggarwal C, Davis C, Evans T, Deshpande C, Miller L, Patel P, Alley E, Knepley C, Mutale F, Cohen RB, Langer CJ. Pembrolizumab After Completion of Locally Ablative Therapy for Oligometastatic Non-Small Cell Lung Cancer: A Phase 2 Trial. JAMA Oncol. 2019 Sep 1;5(9):1283-1290. doi: 10.1001/jamaoncol.2019.1449.

  PMID: 31294762 BACKGROUND

• Theelen WSME, Peulen HMU, Lalezari F, van der Noort V, de Vries JF, Aerts JGJV, Dumoulin DW, Bahce I, Niemeijer AN, de Langen AJ, Monkhorst K, Baas P. Effect of Pembrolizumab After Stereotactic Body Radiotherapy vs Pembrolizumab Alone on Tumor Response in Patients With Advanced Non-Small Cell Lung Cancer: Results of the PEMBRO-RT Phase 2 Randomized Clinical Trial. JAMA Oncol. 2019 Sep 1;5(9):1276-1282. doi: 10.1001/jamaoncol.2019.1478.

  PMID: 31294749 BACKGROUND

• Annede P, Cosset JM, Van Limbergen E, Deutsch E, Haie-Meder C, Chargari C. Radiobiology: Foundation and New Insights in Modeling Brachytherapy Effects. Semin Radiat Oncol. 2020 Jan;30(1):4-15. doi: 10.1016/j.semradonc.2019.08.009.

  PMID: 31727299 BACKGROUND

• Gao S, Li N, Gao S, Xue Q, Ying J, Wang S, Tao X, Zhao J, Mao Y, Wang B, Shao K, Lei W, Wang D, Lv F, Zhao L, Zhang F, Zhao Z, Su K, Tan F, Gao Y, Sun N, Wu D, Yu Y, Ling Y, Wang Z, Duan C, Tang W, Zhang L, He S, Wu N, Wang J, He J. Neoadjuvant PD-1 inhibitor (Sintilimab) in NSCLC. J Thorac Oncol. 2020 May;15(5):816-826. doi: 10.1016/j.jtho.2020.01.017. Epub 2020 Feb 6.

  PMID: 32036071 BACKGROUND

MeSH Terms

Conditions

Lung Neoplasms

Interventions

sintilimab

Condition Hierarchy (Ancestors)

Respiratory Tract Neoplasms; Thoracic Neoplasms; Neoplasms by Site; Neoplasms; Lung Diseases; Respiratory Tract Diseases

Study Officials

• BIN HUO

  Tianjin Medical Unversity Second Hospital

  PRINCIPAL INVESTIGATOR

Central Study Contacts

BIN HUO, MD

CONTACT

+86-022-88326791; chengzi123123@163.com

Study Design

• Study Type: interventional
• Phase: phase 2
• Allocation: NA
• Masking: NONE
• Purpose: TREATMENT
• Intervention Model: SINGLE GROUP
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: July 22, 2020
• First Posted: July 24, 2020
• Study Start: September 1, 2020
• Primary Completion: September 1, 2022
• Study Completion: September 1, 2023
• Last Updated: July 24, 2020

Record last verified: 2020-07

Data Sharing

• IPD Sharing: Will not share