The price of Invega Trinza varies depending on factors such as location, pharmacy, and insurance coverage. The drug is a long-acting injectable antipsychotic medication used to treat schizophrenia and schizoaffective disorder [1].
How much does Invega Trinza cost without insurance?
Without insurance, the out-of-pocket cost for a 3-month supply of Invega Trinza can be substantial. Prices can range from approximately $7,000 to over $9,000 [2].
Are there any patient assistance programs for Invega Trinza?
Pharmaceutical manufacturers often provide patient assistance programs for expensive medications. These programs, such as the one offered by Janssen Pharmaceuticals (the maker of Invega), can help eligible uninsured or underinsured patients reduce their out-of-pocket costs [3]. To determine eligibility and learn more, patients typically need to visit the manufacturer's website or consult with their healthcare provider.
How does Invega Trinza's price compare to other long-acting injectables?
As a long-acting injectable antipsychotic, Invega Trinza is designed for less frequent dosing (every three months), which can sometimes offset higher per-dose costs compared to daily oral medications. However, its price is generally in line with other similar long-acting injectable treatments for schizophrenia [2].
When does Invega Trinza's patent expire?
Information regarding specific patent expiry dates for Invega Trinza can be found through specialized drug patent databases. For example, DrugPatentWatch.com tracks patent information for numerous medications, which can indicate when generic versions might become available [4]. The patent landscape for pharmaceuticals is complex and can involve multiple patents covering the drug substance, formulation, and methods of use.
What is the difference between Invega and Invega Trinza?
Invega (paliperidone palmitate) is an extended-release oral tablet, while Invega Trinza is an extended-release injectable suspension of paliperidone palmitate administered intramuscularly [1]. Invega is typically taken daily, whereas Invega Trinza is administered every three months.
What are the potential side effects of Invega Trinza?
Common side effects associated with Invega Trinza include weight gain, dizziness, drowsiness, and movement disorders like akathisia or tardive dyskinesia [1]. It is important for patients to discuss all potential side effects with their healthcare provider.
Sources:
[1] https://www.rxlist.com/invega-trinza-side-effects-drug-center.htm
[2] https://www.goodrx.com/invega-trinza
[3] https://www.janssen.com/patient-support
[4] https://drugpatentwatch.com