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Neurocognitive changes in cancer patients.
1M. D. Anderson Cancer Center, Houston, TX, USA. kbaumgar@mdanderson.org
Seminars in Oncology Nursing
|December 23, 2004
Summary
Cancer treatments can cause cognitive changes affecting quality of life. Oncology nurses must assess contributing factors to manage these neurocognitive deficits effectively.
Area of Science:
- Oncology
- Neuroscience
- Nursing
Background:
- Cancer and its treatments can lead to significant neurocognitive changes.
- These changes can negatively impact a patient's quality of life and daily functioning.
Purpose of the Study:
- To review neurocognitive changes in cancer patients.
- To outline signs, symptoms, diagnostic approaches, and nursing interventions for cognitive alterations.
Main Methods:
- Review of published articles and reference books.
- Synthesis of information on pharmacologic and non-pharmacologic interventions.
Main Results:
- Cancer treatment modalities are a common cause of acute and chronic cognitive deficits.
- Factors such as co-morbidities, medications, age, and metabolic issues contribute to cognitive changes.
Conclusions:
- Consistent assessment by clinicians is vital for identifying the etiology of cognitive changes.
- Understanding contributing factors is critical for oncology nurses to develop effective care plans.