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Geriatric oncology: perspectives from decision analysis. A review
Claudia Beghe1, Lodovico Balducci
1General Medicine, Medical Service, Bay Pines VA Medical Center, Bay Pines, FL 33504, USA.
Archives of Gerontology and Geriatrics
|March 1, 1990
Summary
Managing cancer in older adults requires personalized treatment. Decision analysis reveals key areas needing more research for optimal geriatric cancer care.
Area of Science:
- Geriatric Oncology
- Decision Analysis
- Evidence-Based Medicine
Background:
- Management of advanced cancer in older adults is highly variable.
- Chemotherapy can offer palliation and survival benefits but also severe toxicity in this population.
- Supportive care is sometimes preferred over aggressive treatment due to toxicity concerns.
Purpose of the Study:
- To explore principles of individualized cancer management in older adults.
- To utilize decision analysis to guide treatment strategies for geriatric malignancies.
- To identify knowledge gaps in optimizing cancer care for the elderly.
Main Methods:
- Applied decision analysis to categorize geriatric malignancies based on age-related management.
- Subdivided age-conditioned diseases into three clinical situations based on untreated survival and chemotherapy response.
- Identified critical areas lacking sufficient data for informed decision-making.
Main Results:
- Geriatric malignancies were categorized into age-unaffected and age-conditioned groups.
- Age-conditioned cancers were further classified by prognosis and chemotherapy toxicity.
- Five critical knowledge gaps were identified: prognostic evaluation, comorbidity interactions, low-toxicity regimens, life expectancy, and outcome utilities.
Conclusions:
- Individualized management is crucial for older adults with cancer.
- Significant research is needed in prognostic evaluation, treatment interactions, and outcome assessment.
- Addressing these research gaps will facilitate optimal geriatric cancer care.