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Program-Based Lung Cancer Care: A Prospective Observational Tumor Registry Linkage Study
Wei Liao1, Meredith Ray2, Carrie Fehnel1
1Thoracic Oncology Research Group, Multidisciplinary Thoracic Oncology Program, Baptist Cancer Center, Memphis, Tennessee.
JTO Clinical and Research Reports
|February 7, 2024
Summary
Structured lung cancer care programs, including low-dose computed tomography screening (LDCT) and multidisciplinary care (MDC), significantly improve patient survival and reduce mortality. Expanding access to these programs is crucial for public health policy.
Area of Science:
- Oncology
- Public Health
- Health Services Research
Background:
- Lung cancer screening and multidisciplinary care programs aim to improve early detection and treatment outcomes.
- The real-world impact of structured, program-based lung cancer care on survival remains largely unquantified.
Purpose of the Study:
- To evaluate the outcomes of lung cancer care delivered through structured programs versus non-program-based care within a community health system.
- To compare patient characteristics, stage distribution, treatment modalities, survival, and mortality between these care pathways.
Main Methods:
- A cohort study linked prospective observational databases (LDCT, LNP, MDC) with a Tumor Registry.
- Patients diagnosed with lung cancer between 2011 and 2021 were categorized into program-based or non-program-based care cohorts.
- Statistical comparisons were made for patient demographics, cancer stage, treatment, survival, and mortality.
Main Results:
- Program-based care was associated with earlier cancer stage diagnosis (p < 0.001).
- Patients in programs received higher rates of surgical resection and adjuvant therapy (p < 0.001).
- Program-based care demonstrated significantly better survival and lower mortality rates (p < 0.001).
Conclusions:
- Structured program-based care for lung cancer is linked to substantially improved survival outcomes.
- Increasing access to these programs should be considered a matter of urgent public policy to enhance lung cancer care.
