A Value-Driven Study on Reducing Immune Checkpoint Inhibitor Dosing Frequency in Advanced Cancers

Non-small Cell Lung Cancer Clinical Trial

— VALUE-CHECK  

Official title:

A Value-Driven Study on Reducing Immune Checkpoint Inhibitor Dosing Frequency in Advanced Cancers: Phase 2 Randomized Trial (VALUE-CHECK)

Clinical Trial Details — Status: Not yet recruiting

Administrative data

• NCT number: NCT06422403
• Other study ID #: 2024/00217
• Status: Not yet recruiting
• Phase: Phase 2
• Start date: July 1, 2024
• Est. completion date: December 31, 2029

Study information

• Verified date: January 2024
• Source: National University Hospital, Singapore
• Contact: Wei Peng Yong
• Phone: +65 6908 2222
• Email: Wei_Peng_YONG[@]nuhs.edu.sg
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

This study is a prospective, open label, multi-centre phase 2 trial which assesses the efficacy and safety of standard dosing compared to extended dosing interval of nivolumab, atezolizumab or pembrolizumab in advanced/unresectable gastric/gastroesophageal junction/oesphageal adenocarcinomas with PDL1 CPS ≥5%, hepatocellular carcinoma andnon-small cell lung cancer with PDL1 TPS≥50% with no prior treatment. The investigators hypothesize that nivolumab, pembrolizumab and atezolizumab can be used efficiently at extended dosing intervals, compared to their approved labels with comparable clinical outcome.

Description:

This study aims to assess the noninferiority of progression free survival of standard dosing compared to extended dosing interval of nivolumab, pembrolizumab and atezolizumab in advanced/unresectable gastric/gastroesophageal junction/oesphageal adenocarcinomas with PDL1 CPS ≥5%, hepatocellular carcinoma, non-small cell lung cancer with PDL1 TPS≥50% and locally advanced/metastatic head and neck squamous cell carcinoma with PDL1 CPS ≥1% that have no prior treatment.

Secondary Objective To investigate the safety, overall survival (OS) of ICI at extended dosing interval of the standard versus extended dosing interval groups.

Exploratory endpoints We would detect minimal residual disease (MRD) using multiomics and compare the progress of the disease or the outcome of patients besides clinical assessments.

Recruitment information / eligibility

• Status: Not yet recruiting
• Enrollment: 310
• Est. completion date: December 31, 2029
• Est. primary completion date: March 30, 2029
• Accepts healthy volunteers: No
• Gender: All
• Age group: 21 Years to 99 Years

Eligibility

Inclusion Criteria:

1. Provision of informed consent prior to any study-specific procedure

2. Patients with one of the following:

• Cohort A: Previously untreated locally advanced/metastatic HER2 -ve gastric/gastroesophageal junction/esophageal (PDL1 CPS =5% adenocarcinomas not amenable to curative surgery or radiotherapy who are above to begin platinum double and nivolumab.

• Cohort B: Previously untreated locally advanced/metastatic Child's A hepatocellular carcinoma not amenable to curative surgery or radiotherapy who are above to begin atezolizumab and bevacizumab.

• Cohort C: Previously untreated locally advanced/metastatic lung adenocarcinoma (PDL1 TPS=50%, EGFR/ALK wildtype) not amenable to curative surgery or radiotherapy who are above to begin pembrolizumab monotherapy

3. Measurable disease per RECIST 1.1 criteria

4. ECOG Performance status is 0-2

5. Normal organ and bone marrow function measured within 28 days before the study as defined below:

• Haemoglobin = 8.0 g/dL and no blood transfusions in the 28 days prior to entry

• Absolute neutrophil count (ANC) = 1.5 x 10^9/L

• No features suggestive of MDS/AML on peripheral blood smear

• White blood cells (WBC) > 3x10^9/L

• Platelet count = 100 x 10^9/L

• Total bilirubin = 1.5 x institutional upper limit of normal (ULN)

• AST (SGOT)/ALT (SGPT) = 2.5 x institutional upper limit of normal unless liver metastases are present in which case it must be = 5x ULN

• Serum creatinine = 1.5 x institutional upper limit of normal (ULN)

6. A life expectancy = 12 weeks in all patients.

7. Females in childbearing age should be using adequate contraceptive measures, should not be breastfeeding and their pregnancy test prior to the start of treatment must be negative. Evidence of non-child-bearing potential is fulfilled by one of the following criteria at screening:

8. The post-menopausal period defined as age =50 years and amenorrheic for at least 12 months following cessation of all exogenous hormonal treatments

9. Women <50 years old they have been amenorrheic for 12 months or more following cessation of exogenous hormonal treatments and with LH and FSH levels in the post-menopausal range.

10. Documentation of irreversible surgical sterilisation by hysterectomy, bilateral oophorectomy or bilateral salpingectomy but not a tubal ligatio

11. Male patients should be willing to use barrier contraception

12. The patient is willing to comply with the protocol during the study including undergoing treatment and scheduled visits and examinations including follow up.

13. At least one lesion, not previously irradiated, that can be accurately measured at baseline as = 10 mm in the longest diameter (except lymph nodes which must have short axis = 15 mm) with computed tomography (CT) or magnetic resonance imaging (MRI) and is considered suitable for accurate repeated measurements

Exclusion Criteria:

1. Patients who have previously received immune checkpoint inhibitors or investigational monoclonal antibody therapy.

2. Patients with second primary cancer, except: adequately treated non-melanoma skin cancer, curatively treated in-situ cancer of the cervix, or other solid tumours curatively treated with no evidence of disease for = 5 years

3. Unstable spinal cord compression/brain metastases unless asymptomatic and not requiring steroids for at least 2 weeks prior to the start of study treatment. For patients with brain metastases, gamma knife or stereotactic brain surgery is allowed prior to study treatment.

4. Major surgery within 4 weeks of starting study treatment and patients must have recovered from any effects of any major surgery. Minor surgery is allowed.

5. Severe or uncontrolled systemic diseases, including uncontrolled hypertension and active bleeding diatheses, which based on investigator's opinion makes it undesirable for the patient to participate in the trial or which would jeopardise compliance with the protocol, or having active infection including hepatitis B, hepatitis C and human immunodeficiency virus (HIV). Screening for chronic conditions is not required.

6. Autoimmune disorders

7. Males and females of reproductive potential who are not using an effective method of contraception and females who are pregnant or breastfeeding or have a positive serum pregnancy test prior to study entry

8. Judgment by the Investigator that the patient should not participate in the study if the patient is unlikely to comply with study procedures, restrictions and requirements

9. Previous allogeneic bone marrow transplant.

Related Conditions & MeSH terms

• Carcinoma
• Carcinoma, Hepatocellular
• Gastric Adenocarcinoma
• GastroEsophageal Cancer
• Head and Neck Squamous Cell Carcinoma
• Non-small Cell Lung Cancer
• Oesophageal Cancer
• Squamous Cell Carcinoma of Head and Neck

Intervention

Drug:
• Extended Dosing Interval - A
Nivolumab 360mg 6 weekly (up to 2 years) + XELOX Nivolumab 240mg 4 weekly (up to 2 years) + FOLFOX
• Extended Dosing Interval - B
Bevacizumab + Atezolizumab 1200mg 6 weekly (up to 2 years)
• Extended Dosing Interval - C
Pembrolizumab 200mg 6 weekly (up to 2 years)
• Standard of Care - A
Nivolumab 360mg 3 weekly (up to 2 years) + XELOX Nivolumab 240mg 2 weekly (up to 2 years) + FOLFOX
• Standard of Care - B
Bevacizumab + Atezolizumab 1200mg 3 weekly (up to 2 years)
• Standard of Care - C
Pembrolizumab 200mg 3 weekly (up to 2 years)

Locations

Country	Name	City	State
Singapore	Department of Hematology-Oncology, National University Hospita	Singapore

Sponsors (1)

Lead Sponsor	Collaborator
National University Hospital, Singapore

Country where clinical trial is conducted

Singapore, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Progression-free survival (PFS)	PFS is defined as the time from date of first dosing until the date of objective disease progression as defined by Response Evaluation Criteria in Solid Tumor (RECIST 1.1) or death (by any cause in the absence of progression).	Up to 2 years
Secondary	Number of participant with treatment related haematological and non-haematological toxicities	As defined by National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) v5.0	Up to 2 years
Secondary	Objective response rate	Percentage of patients who have at least one confirmed response of 'complete response' or 'partial response' as defined by Response Evaluation Criteria in Solid Tumor (RECIST 1.1), that is confirmed at least 4 weeks later	Up to 2 years
Secondary	Duration of Response	Duration of response will be defined as the time from the date of first documented response, that is subsequently confirmed until the date of documented progression or death in the absence of disease progression, the end of response should coincide with the date of progression or death from any cause used for the PFS endpoint.	Up to 2 years
Secondary	Disease control rate	Disease control rate is defined as the proportion of patients with a best overall response of CR = complete response, PR = partial response, or SD = stable disease, as defined by Response Evaluation Criteria in Solid Tumor (RECIST 1.1)	Up to 2 years
Secondary	Overall survival	Overall survival will be assessed based on the date of first dose and survival status at the time of analysis.	Up to 2 years