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[Effect of preliminary medication on oxaliplatin hypersensitivity]
Junya Sato1, Kazufumi Terui, Makoto Hayakari
1Dept. of Pharmacy, Hirosaki University Hospital.
Preliminary medication significantly reduced oxaliplatin hypersensitivity in advanced colorectal cancer patients. This approach proved cost-effective, improving treatment safety and quality.
Area of Science:
- Oncology
- Pharmacology
- Health Economics
Background:
- Oxaliplatin is a standard chemotherapy for advanced colorectal cancer.
- Oxaliplatin hypersensitivity is a significant adverse event impacting treatment.
- Managing hypersensitivity is crucial for patient outcomes and treatment continuity.
Purpose of the Study:
- To evaluate the effectiveness of a preliminary medication regimen in preventing oxaliplatin hypersensitivity.
- To assess the medical economics of implementing this preventive strategy.
- To determine if the preliminary medication improves the safety and cost-effectiveness of oxaliplatin therapy.
Main Methods:
- Introduction of a preliminary medication protocol including escalated steroid doses and antihistamines.
- Observation of oxaliplatin hypersensitivity incidence before and after protocol implementation.
- Analysis of treatment costs, including preliminary medication and hypersensitivity management.
Main Results:
- A notable decrease in the incidence of oxaliplatin hypersensitivity was observed post-implementation.
- The cost of managing hypersensitivity was higher than the cost of the preliminary medication.
- The preliminary medication strategy resulted in overall cost reduction for patient treatment.
Conclusions:
- The preliminary medication regimen is effective in preventing oxaliplatin hypersensitivity.
- This strategy offers significant medical economic benefits by reducing overall treatment costs.
- The approach enhances the safety, cost-effectiveness, and quality of care for advanced colorectal cancer patients receiving oxaliplatin.
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