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US 11,590,212 B2Granted
Long lasting effect of new botulinum toxin formulations
AssigneeMedy-Tox, Inc.
InventorsHyun Ho Jung, Gi Hyeok Yang, Hyun Jee Kim, Chang Hoon Rhee
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Abstract
The invention relates to the use of an animal-protein-free botulinum toxin composition to treat a disease, disorder or condition in a patient in need thereof whereby the animal-protein-free botulinum toxin composition exhibits a longer lasting effect in the patient compared to an animal-protein-containing botulinum toxin composition.
Claims6
A method to reduce frequency of treatment with botulinum toxin for a condition in a patient thereby affected, comprising:
- providing an animal-protein free botulinum toxin composition for local administration by injection at a treatment site, wherein administration of a first therapeutically effective amount is separated by a time interval from administration of a second therapeutically effective amount, said time interval being greater than a time interval between first and second treatment of a therapeutically effective amount of an animal-protein containing botulinum toxin composition administered by injection at the treatment site,
- wherein the animal-protein free botulinum toxin composition comprising:
- a botulinum toxin,
- a polysorbate,
- an amino acid, and
- at least one additional stabilizer selected from the group consisting of a sugar, a sugar alcohol, and an ionic compound,
- wherein the animal-protein free botulinum toxin composition does not comprise an animal-derived product or recombinant human albumin,
- wherein the condition is glabellar lines,
- wherein the animal-protein free botulinum toxin composition has a greater length of effect compared to about 20 units of the animal-protein containing composition comprising botulinum toxin type A 900 kDa 50 units, human serum albumin 0.25 mg, and sodium chloride 0.45 mg, when administered in the same manner for the treatment of glabellar lines as that of the animal-protein free botulinum toxin composition,
- wherein the animal-protein free botulinum toxin composition is administered to the patient in approximately equal amounts at five injection sites, the five injection sites consist of one in the procerus muscle, and two injection sites in each corrugator supercilli muscle, and
- wherein the time interval is greater than about 16 weeks.
8 more elements
The method of claim I, wherein providing comprises providing a lyophilized, animal-protein free botulinum toxin composition.
A method to reduce frequency of treatment with botulinum toxin for a condition in a patient thereby affected, comprising:
- providing an animal-protein free botulinum toxin composition for local administration by injection at a treatment site, wherein administration of a first therapeutically effective amount is separated by a time interval from administration of a second therapeutically effective amount, said time interval being greater than a time interval between first and second treatment of a. therapeutically effective amount of an animal-protein containing botulinum toxin composition administered by injection at the treatment site, wherein the animal-protein free botulinum toxin composition comprising:
- a botulinum toxin,
- a polysorbate,
- an amino acid, and
- sucrose or trehalose,
- wherein the animal-protein free botulinum toxin composition does not comprise an animal-derived product or recombinant human albumin,
- wherein the condition is glabellar lines,
- wherein the animal-protein free botulinum toxin composition has a greater length of effect compared to about 20 units of the animal-protein containing composition comprising botulinum toxin type A 900 kDa 50 units, human serum albumin 0.25 mg, and sodium chloride 0.45 mg, when administered in the same manner for the treatment of glabellar lines as that of the animal-protein free botulinum toxin composition,
- wherein the animal-protein free botulinum toxin composition is administered to the patient in approximately equal amounts at five injection sites, the five injection sites consist of one in the procerus muscle, and two injection sites in each corrugator supercilli muscle, and
- wherein the time interval is greater than about 16 weeks.
7 more elements
A method to reduce frequency of treatment with botulinum toxin for a condition in a patient thereby affected, comprising:
- providing an animal-protein free botulinum toxin composition for local administration by injection at a treatment site, wherein administration of a first therapeutically effective amount is separated by a time interval from administration of a second therapeutically effective amount, said time interval being greater than a time interval between first and second treatment of a therapeutically effective amount of an animal-protein containing botulinum toxin composition administered by injection at the treatment site, wherein the animal-protein free botulinum toxin composition comprising:
- a botulinum toxin,
- a polysorbate,
- an amino acid, and
- sodium chloride,
- wherein the animal-protein free botulinum toxin composition does not comprise an animal-derived product or recombinant human albumin,
- wherein the condition is glabellar lines,
- wherein the animal-protein free botulinum toxin composition has a greater length of effect compared to about 20 units of the animal-protein containing composition comprising botulinum toxin type A 900 kDa 50 units, human serum albumin 0.25 mg, and sodium chloride 0.45 mg, when administered in the same manner for the treatment of glabellar lines as that of the animal-protein free botulinum toxin composition,
- wherein the animal-protein free botulinum toxin composition is administered to the patient in approximately equal amounts at five injection sites, the five injection sites consist of one in the procerus muscle, and two injection sites in each corrugator supercilli muscle, and
- wherein the time interval is greater than about 16 weeks.
7 more elements
Dependencies are inferred from the claim text.