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Understanding New Cachexia Subtypes Through Observational Epidemiological Research
Sponsor: Kaiser Permanente
Summary
The UNCOVER study is a longitudinal observational cohort focused on patients at high risk for cancer cachexia. At Kaiser Permanente Northern California, up to 800 individuals with advanced or unresectable non-small cell lung cancer, pancreatic adenocarcinoma, or colorectal cancer will be enrolled, as these malignancies carry a substantial risk of cancer cachexia, which is characterized by progressive loss of weight, muscle, and adipose tissue, accompanied by functional decline and reduced quality of life. Data collected includes demographic, physiologic, and clinical data, including tumor characteristics and biomarkers of inflammation, hormonal and metabolic status, body composition, physical function, and patient reported outcomes. Investigators will identify patient phenotypes (i.e., subgroups) that may reflect distinct biological or clinical pathways underlying cancer cachexia. By characterizing heterogeneity in cancer cachexia, this study aims to inform the development of improved diagnostic criteria and more targeted therapeutic strategies, ultimately enhancing clinical trial design and supportive care for patients with advanced colorectal, lung, or pancreatic cancer.
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
800
Start Date
2023-04-05
Completion Date
2028-05
Last Updated
2026-08-20
Healthy Volunteers
No
Conditions
Interventions
Biospecimen Collection
Undergo collection of blood and archived tumor samples. A sub-sample undergo collection of stool samples.
Computed Tomography
Undergo CT or PET/CT scan
Electronic health record review
Electronic Health Record Review
Medical Device Usage and Evaluation
Wear actigraph
Physical functions assessments
Undergo physical function assessments including 30-second bicep curl, timed up and go (TUG), and 30-second sit to stand
Positron Emission Tomography (PET)
Undergo PET/CT scan
Survey Administration
Complete surveys
Locations (1)
Kaiser Permanente Northern California
Pleasanton, California, United States