Blood Transfusion Needs in Cancer Patients Undergoing Chemotherapy
Author Information
Author(s): Barrett-Lee P J, Bailey N P, O'Brien M E R, Wager E
Primary Institution: Velindre NHS Trust, Whitchurch, Cardiff, CF4 7XL, UK
Hypothesis
How often do cancer patients receiving chemotherapy require blood transfusions due to anaemia?
Conclusion
One-third of cancer patients receiving chemotherapy required at least one blood transfusion, with varying rates depending on the type of cancer.
Supporting Evidence
- 33% of patients required at least one blood transfusion.
- The proportion of patients needing transfusions varied by cancer type, from 19% for breast cancer to 43% for lung cancer.
- 16% of patients required more than one transfusion.
- The mean proportion of patients with low hemoglobin increased from 17% to 38% during chemotherapy.
Takeaway
Many cancer patients getting chemotherapy need blood transfusions because they become very tired and weak from low blood counts.
Methodology
A large-scale audit was conducted across 28 specialist centers in the UK, collecting data from patients receiving chemotherapy.
Limitations
The study may not represent all cancer patients as it was limited to those at specific centers.
Participant Demographics
Patients had a mean age of 55 years, with a range from 16 to 87 years.
Digital Object Identifier (DOI)
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