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Patents vs patients 1-0: The case of chenodeoxycholic acid
Sarah Marie Briké1, Wouter Meersseman1,2, David Cassiman1
1Department of Gastroenterology-Hepatology and Metabolic Center, University Hospitals Leuven, Leuven, Belgium.
Insights
Profit-driven decisions impacted chenodeoxycholic acid availability and pricing, leading to interrupted treatment for a cerebrotendinous xanthomatosis patient. This resulted in severe health consequences due to the lack of essential medication.
Area of Science:
- Biochemistry
- Medical Economics
- Rare Diseases
Background:
- Cerebrotendinous xanthomatosis (CTX) is a rare autosomal recessive sterol storage disease.
- Chenodeoxycholic acid (CDCA) is the primary treatment for CTX, normalizing bile acid synthesis.
- Disruptions in CDCA availability and pricing can significantly impact patient management.
Purpose of the Study:
- To highlight the detrimental effects of market-driven disruptions on CTX treatment.
- To underscore the importance of consistent CDCA access for patients with cerebrotendinous xanthomatosis.
Main Methods:
- Case report analysis.
- Review of treatment discontinuation and patient outcomes.
- Examination of factors affecting drug availability and pricing.
Main Results:
- Profit-driven market dynamics led to the discontinuation of CDCA therapy.
- The patient experienced severe health deterioration following treatment interruption.
- Economic factors directly impacted therapeutic continuity and patient well-being.
Conclusions:
- Market forces can have catastrophic consequences on rare disease treatment.
- Ensuring stable access to essential medications like CDCA is critical for managing CTX.
- Patient health outcomes are directly linked to the reliable availability and affordability of treatments.
Abstract:
Profit-driven games with the availability and prices of chenodeoxycholic acid led to the discontinuation of proper treatment for this cerebrotendinous xanthomatosis patient with disastrous consequences to his health.
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