Biospecimen Collection
ProcedureUndergo collection of blood samples
Other names: Biological Sample Collection, Biospecimen Collected, Sample Collection, Specimen Collection
NCT Number: NCT07169617
This phase II trial tests how well a survivin peptide vaccine called SurVaxM works in preventing lung cancer in high risk patients. Upon administration, the SurVaxM vaccine activates the immune system to produce an immune cell response against cancer cells that express a protein called survivin. This may result in decreased tumor cell proliferation and lead to tumor cell death. SurVaxM is given with montanide, a substance that helps the immune system respond to the SurVaxM vaccine, followed by sargramostim, which is given to increase the number of white blood cells in the body. The SurVaxM vaccine may help the body make special proteins called antibodies, which may be helpful in preventing the development of lung cancer.
Trial opening soon.
Get Notified18 year and older
All sexes
Interventional
Phase 2
Rocky Mountain Regional VA Medical Center, Aurora, Colorado, United States
PRIMARY OBJECTIVE:
I. To evaluate the effect of SVN53-67/M57-KLH peptide vaccine (SurVaxM) administration on the generation of a systemic anti-survivin immune response.
SECONDARY OBJECTIVES:
I. To assess the proportion of participants needing a 3-month booster dose to achieve seroconversion.
II. To assess the proportion of participants mounting a cellular immune response to SurVaxM vaccination.
III. To assess the safety profile of SurVaxM administration in this population.
EXPLORATORY OBJECTIVES:
I. To associate participants' demographic and clinical characteristics with outcomes (seroconversion or needing the 3-month booster).
II. Correlation of human leukocyte antigen (HLA) typing and the association of HLA types to humoral and/or cellular responses.
OUTLINE:
Patients receive SurVaxM with montanide ISA 51 VG (montanide) subcutaneously (SC) followed by sargramostim SC on day 0, week 2, week 4, and week 6. Patients then receive a booster dose of SurVaxM with montanide SC followed by sargramostim SC on week 18. Patients also undergo collection of blood samples throughout the trial.
After completion of study intervention, patients are followed up at weeks 20 and 24.
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Exclusion criteria
Undergo collection of blood samples
Other names: Biological Sample Collection, Biospecimen Collected, Sample Collection, Specimen Collection
Given SC
Ancillary studies
Given SC
Other names: 23-L-Leucinecolony-Stimulating Factor 2, DRG-0012, Leukine, Prokine, rhu GM-CFS, Sagramostim, Sargramostatin
Given SC
Other names: SurVaxM
Time frame: Up to week 20
Seroconversion rate will be summarized as the frequency and proportion of participants who achieved sufficient seroconversion, which will be reported with the corresponding 95% confidence intervals. A one-sample exact test for one proportion will be used to test whether seroconversion rate exceeds the unacceptably low rate of 50%.
Time frame: At week 18
Proportions will be reported with the corresponding confidence intervals.
Time frame: By 3 months
Proportions will be reported with the corresponding confidence intervals.
Time frame: Up to week 20
Proportions will be reported with the corresponding confidence intervals.
Time frame: Up to week 20
Proportions will be reported with the corresponding confidence intervals.
Time frame: Before the administration of the first dose, 2-4 weeks after completion of the four priming doses, prior to receiving the booster, and 2-4 weeks after completion of the booster
Will be measured on peripheral blood mononuclear cells. Will tabulate the proportion of participants mounting a cellular response using flow cytometry.
Time frame: Up to week 24
Participants will also be provided with a participant diary, thermometer, and injection site reaction measuring tools to assist in collection and documentation of adverse events post-injection. All adverse events attributable to the vaccine as well as their severity will be reported in a descriptive format. The incidence rate and severity of each attributable adverse event will be tabulated and reported. Adverse events will be assessed using Common Terminology Criteria for Adverse Events version 5.0.
Time frame: Up to week 20
Will perform exploratory analyses associating participants' demographic and clinical characteristics with outcomes using Wilcoxon ranksum tests to compare continuous variables between responders and non-responders using Fisher's exact test or chi-squared test to compare categorical variables between responders and non-responders. Multivariable logistic regression models will be used to examine the effects of multiple risk factors simultaneously.
Time frame: At week 18
Will perform exploratory analyses associating participants' demographic and clinical characteristics with outcomes using Wilcoxon ranksum tests to compare continuous variables between responders and non-responders using Fisher's exact test or chi-squared test to compare categorical variables between responders and non-responders. Multivariable logistic regression models will be used to examine the effects of multiple risk factors simultaneously.
National Cancer Institute (NCI)
Nih
Evaluating the Feasibility of a Survivin Peptide Vaccine (SurVaxM) as an Interception Agent in Patients at High Risk for Lung Cancer
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View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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