This observational study aims to assess the outcomes in patients with advanced treatment refractory cancers with matched molecular/precision therapy as per their molecular profiling results after discussion at molecular tumour board. 1. To standardize response assessment and data collection for patients that are receiving off-label or non-standard therapies based on MTB recommendations. \- Establish a standardized response assessment process and data collection patients that are receiving off-label or non-standard therapies based on MTB recommendations. 2. To demonstrate that it is feasible to standardize investigations and endpoints in this proof-of-concept study. * Through standard safety laboratory investigations (FBC, U/E/Cr, LFT) * Through standard radiological imaging at 6-12 weeks with the key endpoint being best response during that imaging window, and disease control rate at 6 months. Hypothesis: Our proposed IMPACT-INSPIRE study hypothesis is that standardised response assessment and data collection in patients with no available therapies receiving off-label systemic therapies, can provide a novel mechanism to assess oncological outcomes in this unique cohort of patients, generate hypothesis, and provide insights to future biomarker-driven drug development
The patient will be observed clinically after informed consent has been obtained. Patients may require more frequent assessment or additional procedures as clinically necessary or as required by the product label. * Each participant will have undergone comprehensive molecular profiling with results discussed at NCCS molecular tumour board. Where necessary, orthogonal studies/assays may be performed. * The molecular profiling results will be provided by the referring physician and primary investigator/co-investigator (PI/Co-I). All cases will be presented in the NCCS Molecular Tumour Board (MTB) where there is an adequate quorum of participating members. * The MTB will analyse the findings and provide a written report to the treating physician on recommended treatments and/or relevant clinical trials; the treating physician makes all treatment decisions. * The subsequent treatments and treatment responses will be tracked longitudinally during the term of this study, thus linking molecularly informed treatments to specific patient outcomes. * Translational tissue and plasma may be additionally collected at various timepoints during the study for correlational translational research
Study Type
OBSERVATIONAL
Enrollment
50
Off-label systemic treatments and/or relevant clinical trials recommended by the NCCS Molecular Tumour Board (MTB).
National Cancer Centre, Singapore
Singapore, Singapore
RECRUITINGBest objective response rate at 12 weeks
The percentage of participants with best overall response of complete response (CR) or partial response (PR).
Time frame: Up to 12 weeks.
Tumour growth rate inhibition
Duration that patient is on experimental therapy as a fraction of the total duration on last line of therapy.
Time frame: Up to 12 weeks.
Incidence of adverse events (AEs), Identified and graded using Common Terminology Criteria for Adverse Events (CTCAE) version 5.0 criteria.
Time frame: From the initiation of protocol therapy, up to 30 days after last dose of off-label or non-standard therapy.
Quality of life thorough AE evaluation or equivalent instruments such as the EORTC QLQ-C30 questionnaire.
Time frame: Baseline and after every 2 cycles till end of treatment, up to 2 years.
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