Compositions and methods for treatment of diabetic neuropathies
View Patent ↗The invention provides compositions and methods to treat diabetic neuropathies. In particular, the invention provides combinations of at least two types of antioxidants have complementary effects for use against diabetic neuropathies. The two types of antioxidants include: antioxidants that comprise stabilizing heteroatoms and antioxidants with extended conjugated segments in a ring structure. At least one of each type of provided antioxidant has a pro-oxidative or conditionally pro-oxidative effect.
1 . A composition consisting of taurine, acetyl-L-carnitine, alpha-lipoic acid, and a cobalamin compound and optionally beta-alanine, theanine, melatonin, citrulline, or one or more excipients.
2 . The composition of claim 1 , wherein taurine is in an amount of 40 mg to 360 mg.
3 . The composition of claim 1 , wherein beta-alanine is in an amount of 10 mg to 90 mg.
4 . The composition of claim 1 , wherein acetyl-L-carnitine is in an amount of 40 mg to 360 mg.
5 . The composition of claim 1 , wherein theanine is in an amount of 15 mg to 155 mg.
6 . The composition of claim 1 , wherein citrulline is present in an amount of range of 20 mg to 180 mg.
7 . The composition of claim 1 , wherein the cobalamin compound is methylcobalamin.
8 . The composition of claim 1 , wherein the cobalamin compound is methylcobalamin, wherein methylcobalamin is in an amount of range of 40 μg to 440 μg.
9 . The composition of claim 1 , wherein melatonin is in an amount of 1 mg to 50 mg.
10 . The composition of claim 1 , wherein the composition consists of
a) taurine in an amount selected from the range of 40 mg to 360 mg;
b) beta-alanine in an amount selected from the range of 10 mg to 90 mg;
c) acetyl-L-carnitine in an amount selected from the range of 40 mg to 360 mg;
d) theanine in an amount selected from the range of 15 mg to 155 mg;
e) methylcobalamin in an amount selected from the range of 40 μg to 440 μg; and
f) alpha-lipoic acid.
11 . The composition of claim 1 , wherein the composition is in a capsule.
12 . A method for mitigating a symptom of diabetic neuropathy in a patient comprising administering to the patient a pharmaceutically effective amount of the composition of claim 1 .
13 . The method of claim 12 , wherein as measured by the Neuropathic Pain Scale, administration of the composition decreases the patient's perceived diabetic neuropathic pain by at least 50 percent within 3 to 5 days after the onset of administration.
14 . The method of claim 12 , wherein the composition reduces pain, burning or tingling in the feet, retinopathy, or sciatic nerve pain.
15 . A method for mitigating a symptom of diabetic neuropathy in a patient comprising administering to the patient a pharmaceutically effective amount of the composition of claim 10 .