Bile preparations for gastrointestinal disorders

• US 7,932,243 B2
• Filed: 03/10/2006
• Issued: 04/26/2011
• Est. Priority Date: 07/24/1998
• Status: Expired due to Fees

• Current Assignee: Seo Hong Yoo
• Original Assignee: Seo Hong Yoo
• Inventors: Yoo, Seo Hong
• Primary Examiner(s): OLSON, ERIC
• Application Number:
  US11/373,554
• Publication Number:
  US 20060188530A1
• Time in Patent Office: 1,873 Days
• Field of Search: None
• US Class Current: 514/182
• CPC Class Codes: A61K 2300/00 Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
• CPC Class Codes: A61K 31/575 substituted in position 17 beta by a chain of three or more carbon atoms, e.g. cholane, cholestane, ergosterol, sitosterol
• CPC Class Codes: A61K 31/715 Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
• CPC Class Codes: A61K 45/06 Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• CPC Class Codes: A61K 47/554 the modifying agent being a steroid plant sterol, glycyrrhetic acid, enoxolone or bile acid
• CPC Class Codes: A61K 9/0095 Drinks; Beverages; Syrups; Compositions for reconstitution thereof, e.g. powders or tablets to be dispersed in a glass of water; Veterinary drenches A61K9/0007 takes precedence; eatable gels or foams A61K9/0056; oral mucosa adhesive forms A61K9/006
• CPC Class Codes: A61P 35/00 Antineoplastic agents
• CPC Class Codes: A61P 39/02 Antidotes
• CPC Class Codes: A61P 43/00 Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Abstract

The present disclosure relates to methods and compositions to offset, ameliorate and/or alleviate one or more unwanted and/or adverse gastrointestinal effects. For example, in some embodiments, the present disclosure relates to compositions that include a bile acid, a carbohydrate and/or a pharmaceutical compound, wherein the pharmaceutical is associated with an adverse gastrointestinal effect in a subject (e.g., mammal or human). Non-limiting examples of pharmaceutical compounds may include a nonsteroidal anti-inflammatory drug, a gastric irritating drug (e.g., an antibiotic, an adrenal cortocoid steroid and an anti-cancer drug) and combinations thereof. The disclosure further relates to methods of ameliorating or eliminating at least one adverse gastrointestinal effects of a composition, comprising administering to a subject an aqueous solution comprising a bile acid and a carbohydrate.

Claims

1. A method of ameliorating or eliminating in a subject at least one adverse gastrointestinal effect of a composition, said method comprising:

administering the composition to the subject; and

administering to the subject an aqueous solution substantially free of precipitates or particles comprising;

(a) a first material selected from the group consisting of a bile acid, a bile acid salt, and a bile acid conjugated with an amine by an amide linkage;

(b) a carbohydrate selected from the group consisting of an aqueous soluble starch conversion product or an aqueous soluble non-starch polysaccharide; and

(c) water, wherein the first material and the carbohydrate both remain in solution for all pH values obtainable in an aqueous system;

wherein the composition comprises over about 20% ethanol (w/w).

2. A method according to claim 1, wherein the adverse gastrointestinal effect comprises an effect selected from the group consisting of gastroduodenal mucosal cell death, gastrointestinal necrosis, gastrointestinal apoptosis, gastroduodenal mucosal lesion, gastroduodenal mucosal erosion, gastroduodenal ulcer, gastrointestinal cancer, gastrointestinal bleeding, epigastralgia, gastritis, gastrointestinal redness, gastrointestinal edema, and combinations thereof.

3. A method according to claim 1, wherein the adverse gastrointestinal effect comprises an adverse effect on the gastro duodenum.

4. The method of claim 1, wherein the composition comprises a compound selected from the group consisting of aspirin, methyl salicylate, diflunisal, diclofenac, ibuprofen, ketoprofen, ketorolac, mefenamic acid, piroxicam, meloxicam, rofecoxib, valdecoxib, parecoxib, etoricoxib, nimesulide, mercaptopurine, methotrexate, cortisol, prednisone, methylprednisolone, fluprednisolone, bethamethasone, fludrocortisone, desoxycorticosterone acetate, and combinations thereof.

5. A method according to claim 1, wherein the subject is a mammal.

6. A method according to claim 5, wherein the subject is a human.

7. A method according to claim 1, wherein the first material is present in a therapeutically effective amount.

8. A method according to claim 1, wherein the first material is selected from the group consisting of chenodeoxycholic acid, cholic acid, hyodeoxycholic acid, deoxycholic acid, 7-oxolithocholic acid, lithocholic acid, iododeoxycholic acid, iocholic acid, tauroursodeoxycholic acid, taurochenodeoxycholic acid, taurodeoxycholic acid, glycoursodeoxycholic acid, taurocholic acid, glycocholic acid, their derivatives at a hydroxyl or carboxylic acid group on the steroid nucleus, their salts, or their conjugates with amines.

9. A method according to claim 1, wherein the aqueous soluble starch conversion product is selected from the group consisting of maltodextrin, dextrin, liquid glucose, corn syrup solid, and soluble starch.

10. A method according to claim 1, wherein the pH of the aqueous solution is between about 1 and about 10.

11. A method according to claim 1, wherein the first material is ursodeoxycholic acid or a sodium salt of ursodeoxycholic acid.

12. A method according to claim 1, wherein the aqueous soluble starch conversion product comprises maltodextrin.

13. A method according to claim 1, wherein the aqueous soluble starch conversion product comprises corn syrup solid.

14. A method according to claim 1, wherein the aqueous soluble non-starch polysaccharide is selected from the group consisting of dextran, guar gum, pectin, indigestible soluble fiber.

15. A method of ameliorating or eliminating in a subject at least one adverse gastrointestinal effect of a composition, said method comprising:

administering the composition to the subject; and

administering to the subject an aqueous solution substantially free of precipitates or particles comprising;

(a) a first material selected from the group consisting of a bile acid, a bile acid salt, and a bile acid conjugated with an amine by an amide linkage;

(b) a carbohydrate selected from the group consisting of an aqueous soluble starch conversion product or an aqueous soluble non-starch polysaccharide; and

(c) water, wherein the first material and the carbohydrate both remain in solution for all pH values obtainable in an aqueous system;

wherein the composition comprises up to 100% ethanol (w/w).

16. A method according to claim 15, wherein the adverse gastrointestinal effect comprises an effect selected from the group consisting of gastroduodenal mucosal cell death, gastrointestinal necrosis, gastrointestinal apoptosis, gastroduodenal mucosal lesion, gastroduodenal mucosal erosion, gastroduodenal ulcer, gastrointestinal cancer, gastrointestinal bleeding, epigastralgia, gastritis, gastrointestinal redness, gastrointestinal edema, and combinations thereof.

17. A method according to claim 15, wherein the adverse gastrointestinal effect comprises an adverse effect on the gastro duodenum.

18. The method of claim 15, wherein the composition comprises a compound selected from the group consisting of aspirin, methyl salicylate, diflunisal, diclofenac, ibuprofen, ketoprofen, ketorolac, mefenamic acid, piroxicam, meloxicam, rofecoxib, valdecoxib, parecoxib, etoricoxib, nimesulide, mercaptopurine, methotrexate, cortisol, prednisone, methylprednisolone, fluprednisolone, bethamethasone, fludrocortisone, desoxycorticosterone acetate, and combinations thereof.

19. A method according to claim 15, wherein the subject is a mammal.

20. A method according to claim 19, wherein the subject is a human.

21. A method according to claim 15, wherein the first material is present in a therapeutically effective amount.

22. A method according to claim 15, wherein the first material is selected from the group consisting of chenodeoxycholic acid, cholic acid, hyodeoxycholic acid, deoxycholic acid, 7-oxolithocholic acid, lithocholic acid, iododeoxycholic acid, iocholic acid, tauroursodeoxycholic acid, taurochenodeoxycholic acid, taurodeoxycholic acid, glycoursodeoxycholic acid, taurocholic acid, glycocholic acid, their derivatives at a hydroxyl or carboxylic acid group on the steroid nucleus, their salts, or their conjugates with amines.

23. A method according to claim 15, wherein the aqueous soluble starch conversion product is selected from the group consisting of maltodextrin, dextrin, liquid glucose, corn syrup solid, and soluble starch.

24. A method according to claim 15, wherein the pH of the aqueous solution is between about 1 and about 10.

25. A method according to claim 15, wherein the first material is ursodeoxycholic acid or a sodium salt of ursodeoxycholic acid.

26. A method according to claim 15, wherein the aqueous soluble starch conversion product comprises maltodextrin.

27. A method according to claim 15, wherein the aqueous soluble starch conversion product comprises corn syrup solid.

28. A method according to claim 15, wherein the aqueous soluble non-starch polysaccharide is selected from the group consisting of dextran, guar gum, pectin, indigestible soluble fiber.

29. A method of ameliorating or eliminating in a subject at least one adverse gastrointestinal effect induced by a composition having mechanisms of gastrointestinal irritation identical to acidified ethanol, said method comprising:

administering the composition having a mechanism of gastrointestinal irritation identical to acidified ethanol to the subject;

administering to the subject an aqueous solution substantially free of precipitates or particles comprising;

(a) a first material selected from the group consisting of a bile acid, a bile acid salt, and a bile acid conjugated with an amine by an amide linkage;

(b) a carbohydrate selected from the group consisting of an aqueous soluble starch conversion product or an aqueous soluble non-starch polysaccharide; and

(c) water, wherein the first material and the carbohydrate both remain in solution for all pH values obtainable in an aqueous system;

wherein the adverse gastrointestinal effect is selected from the group consisting of gastroduodenal mucosal cell death, gastrointestinal necrosis, gastrointestinal apoptosis, gastroduodenal mucosal lesion, gastroduodenal mucosal erosion, gastroduodenal ulcer, gastrointestinal cancer, gastrointestinal bleeding, epigastralgia, gastritis, gastrointestinal redness, gastrointestinal edema, and combinations thereof.