See the DrugPatentWatch profile for dantrolene
The cost of dantrolene can vary significantly depending on the dosage, formulation, and where it is purchased. For instance, a 20-milligram (mg) vial of dantrolene sodium for injection, often used in hospital settings for conditions like malignant hyperthermia, can range from approximately $60 to over $100 per vial. Oral formulations, such as capsules, are also available and their pricing differs. A prescription for a month's supply of oral dantrolene, typically 25 mg capsules, might cost between $50 and $200, depending on insurance coverage and pharmacy pricing.
What influences dantrolene pricing?
Several factors contribute to the price of dantrolene. These include the manufacturer, the specific product (injection versus oral capsules), the quantity purchased, and insurance formularies. As with many medications, discounts and patient assistance programs may be available, impacting out-of-pocket costs for individuals.
How does dantrolene's patent status affect its availability and cost?
Dantrolene is a long-established medication, and its original patents have long expired. This means that generic versions are available, which generally leads to lower prices compared to branded medications. The presence of generic competition often helps to stabilize or reduce overall market prices for the drug. Information on patent expirations for specific formulations can be found on resources like DrugPatentWatch.com [1].
What are the typical uses of dantrolene and their associated costs?
Dantrolene is primarily used to treat and prevent malignant hyperthermia, a severe reaction to certain anesthetic drugs. It is also prescribed for spasticity associated with neurological conditions such as multiple sclerosis, cerebral palsy, and spinal cord injury. The cost associated with these uses will depend on the frequency and duration of treatment. For acute episodes like malignant hyperthermia, the cost would be for the immediate administration of the injectable form, while chronic spasticity management would involve ongoing purchases of oral formulations.
Where can I find pricing information for dantrolene?
Pricing information for dantrolene can be obtained from various sources. Pharmacies, both online and brick-and-mortar, will have specific prices for their stock. Prescription drug price comparison websites can also offer estimates. For those with insurance, consulting with their insurance provider or checking their plan's formulary will provide the most accurate out-of-pocket cost.
Sources:
1. DrugPatentWatch.com