Abstract: The invention provides an oral solid formulation comprising (a) a plurality of controlled release components comprising (i) a core comprising a mixture of levodopa and at least one pharmaceutically acceptable excipient, (ii) a controlled release coating surrounding the core, (iii) a muco-adhesive coating surrounding the controlled release coating and (iv) an enteric coating surrounding the muco-adhesive coating; and (b) one or more immediate release components comprising levodopa.

Abstract: The invention provides an oral solid formulation comprising (a) a plurality of controlled release components comprising (i) a core comprising a mixture of levodopa and at least one pharmaceutically acceptable excipient, (ii) a controlled release coating surrounding the core, (iii) a muco-adhesive coating surrounding the controlled release coating and (iv) an enteric coating surrounding the muco-adhesive coating; and (b) one or more immediate release components comprising levodopa.

Abstract: The invention provides an oral solid formulation comprising (a) a plurality of controlled release components comprising (i) a core comprising a mixture of levodopa and at least one pharmaceutically acceptable excipient, (ii) a controlled release coating surrounding the core, (iii) a muco-adhesive coating surrounding the controlled release coating and (iv) an enteric coating surrounding the muco-adhesive coating; and (b) one or more immediate release components comprising levodopa. The oral solid formulation also contains carbidopa and about 80% to 100% of the carbidopa in the oral solid formulation is present in the one or more immediate release components.

Abstract: The invention provides an oral solid formulation comprising (a) a plurality of controlled release components comprising (i) a core comprising a mixture of levodopa and at least one pharmaceutically acceptable excipient, (ii) a controlled release coating surrounding the core, (iii) a muco-adhesive coating surrounding the controlled release coating and (iv) an enteric coating surrounding the muco-adhesive coating; and (b) one or more immediate release components comprising levodopa. The oral solid formulation also contains carbidopa and about 80% to 100% of the carbidopa in the oral solid formulation is present in the one or more immediate release components.

Abstract: The invention provides an oral solid formulation comprising (a) one or more controlled release components comprising a core comprising levodopa, esters or salts thereof and wherein the one or more controlled release components; and (b) one or more immediate release components comprising levodopa, esters or salts thereof. The oral solid formulation also contains a decarboxylase inhibitor and about 80% to 100% of the decarboxylase inhibitor present in the oral solid formulation is present in the one or more immediate release components.

Abstract: The invention provides an oral solid formulation comprising (a) one or more controlled release components comprising a core comprising levodopa, esters or salts thereof and wherein the one or more controlled release components; and (b) one or more immediate release components comprising levodopa, esters or salts thereof. The oral solid formulation also contains a decarboxylase inhibitor and about 80% to 100% of the decarboxylase inhibitor present in the oral solid formulation is present in the one or more immediate release components.

Abstract: The invention provides an oral solid formulation comprising (a) one or more controlled release components comprising a core comprising levodopa, esters or salts thereof and wherein the one or more controlled release components; and (b) one or more immediate release components comprising levodopa, esters or salts thereof. The oral solid formulation also contains a decarboxylase inhibitor and about 80% to 100% of the decarboxylase inhibitor present in the oral solid formulation is present in the one or more immediate release components.

Abstract: The invention provides an oral solid formulation comprising (a) one or more controlled release components comprising a core comprising levodopa; and (b) one or more immediate release components comprising levodopa. The oral solid formulation also contains a decarboxylase inhibitor wherein the one or more controlled release components are substantially free of the decarboxylase inhibitor.

Abstract: The invention provides an oral solid formulation comprising (a) one or more controlled release components comprising a core comprising levodopa, esters or salts thereof and wherein the one or more controlled release components; and (b) one or more immediate release components comprising levodopa, esters or salts thereof. The oral solid formulation also contains a decarboxylase inhibitor and about 80% to 100% of the decarboxylase inhibitor present in the oral solid formulation is present in the one or more immediate release components.

Abstract: The invention provides an oral solid formulation comprising (a) a controlled release component comprising a core comprising levodopa, wherein the core is coated with a muco-adhesive coating and the muco-adhesive coating is externally coated with an enteric coating; and (b) an immediate release component comprising levodopa. The invention further provides a method for making and using the oral solid formulation.

Abstract: The invention provides an oral solid formulation comprising (a) a controlled release component comprising a core comprising levodopa, wherein the core is coated with a muco-adhesive coating and the muco-adhesive coating is externally coated with an enteric coating; and (b) an immediate release component comprising levodopa. The invention further provides a method for making and using the oral solid formulation.

Abstract: The invention provides an oral solid formulation comprising (a) a controlled release component comprising a core comprising levodopa, wherein the core is coated with a muco-adhesive coating and the muco-adhesive coating is externally coated with an enteric coating; and (b) an immediate release component comprising levodopa. The invention further provides a method for making and using the oral solid formulation.

Abstract: The invention provides an oral solid formulation comprising (a) a controlled release component comprising a core comprising levodopa, wherein the core is coated with a muco-adhesive coating and the muco-adhesive coating is externally coated with an enteric coating; and (b) an immediate release component comprising levodopa. The invention further provides a method for making and using the oral solid formulation.

Abstract: The invention provides an oral solid formulation comprising (a) a controlled release component comprising a core comprising levodopa, wherein the core is coated with a muco-adhesive coating and the muco-adhesive coating is externally coated with an enteric coating; and (b) an immediate release component comprising levodopa. The invention further provides a method for making and using the oral solid formulation.

Abstract: The invention provides an oral solid formulation comprising (a) a controlled release component comprising a core comprising levodopa, wherein the core is coated with a layer of a muco-adhesive polymer and externally coated with a layer of an enteric polymer; and (b) an immediate release component comprising levodopa.

Abstract: The invention provides an oral solid formulation comprising (a) a controlled release component comprising a core comprising levodopa, wherein the core is coated with a layer of a muco-adhesive polymer and externally coated with a layer of an enteric polymer; and (b) an immediate release component comprising levodopa.

Abstract: The invention provides an oral solid formulation comprising (a) a controlled release component comprising a core comprising levodopa, wherein the core is coated with a layer of a muco-adhesive polymer and externally coated with a layer of an enteric polymer; and (b) an immediate release component comprising carbidopa and levodopa.

Abstract: The invention provides an oral solid formulation comprising (a) a controlled release component comprising a core comprising levodopa, wherein the core is coated with a layer of a muco-adhesive polymer and externally coated with a layer of an enteric polymer; and (b) an immediate release component comprising carbidopa and levodopa.

Abstract: The invention provides an oral solid formulation comprising (a) a controlled release component comprising a core comprising levodopa, wherein the core is coated with a layer of a muco-adhesive polymer and externally coated with a layer of an enteric polymer; and (b) an immediate release component comprising carbidopa and levodopa.

Abstract: The invention provides a controlled release oral solid formulation comprising (a) a controlled release component comprising core comprising levodopa and/or an ester of levodopa or salts thereof, wherein the core is coated with a layer of a muco-adhesive polymer and externally coated with a layer of an enteric coated polymer; and (b) a decarboxylase inhibitor component.