Pre-mixed, ready-to-use pharmaceutical compositions
View Patent ↗Provided herein are ready-to-use premixed pharmaceutical compositions of nicardipine or a pharmaceutically acceptable salt and methods for use in treating cardiovascular and cerebrovascular conditions.
1. A pharmaceutical composition for parenteral administration comprising a pre-mixed aqueous solution with a pH from about 3.6 to about 4.7 comprising:
from about 0.1 to 0.4 mg/mL nicardipine hydrochloride;
a tonicity agent selected from (i) about 4.5% to about 5% dextrose or (ii) about 0.8% to about 0.9% sodium chloride; and
a buffer in an amount to maintain pH from about 3.6 to about 4.7;
the aqueous solution contained in a pharmaceutically acceptable container such that the solution does not come into contact with polar polymers;
the aqueous solution when stored in the container for at least one year at room temperature exhibiting (i) less than a 10% decrease in the concentration of nicardipine hydrochloride and (ii) a total impurity formation of less than about 3%.
2. The composition of claim 1 , further comprising at least one pH adjuster selected from the group consisting of hydrochloric acid, sodium hydroxide and a mixture thereof.
3. The composition of claim 1 , further comprising from about 1 mg/ml to about 4 mg/ml sorbitol.
4. The composition of claim 1 , wherein the container comprises copolyester, polyethylene or polyolefin.
5. A pharmaceutical composition for parenteral administration comprising a pre-mixed aqueous solution with a pH from about 3.6 to about 4.7 comprising:
from about 0.1 to about 0.2 mg/mL nicardipine hydrochloride;
a tonicity agent selected from (i) about 46 to about 50 mg/mL dextrose or (ii) about 8.3 to about 9 mg/mL sodium chloride; and
a buffer in an amount to maintain pH from about 3.6 to about 4.7;
the aqueous solution contained in a pharmaceutically acceptable container comprising copolyester, polyethylene or polyolefin;
the aqueous solution when stored in the container for at least one year at room temperature exhibiting (i) less than a 10% decrease in the concentration of nicardipine hydrochloride and (ii) a total impurity formation of less than about 3%.
6. A pharmaceutical composition for parenteral administration comprising a pre-mixed aqueous solution comprising:
from about 0.1 to about 0.2 mg/mL nicardipine hydrochloride;
a tonicity agent selected from (i) about 46 to about 50 mg/mL dextrose or (ii) about 8.3 to about 9 mg/mL sodium chloride;
from 0 mg/mL to about 4 mg/mL sorbitol; and
a buffer in an amount to maintain pH from about 3.6 to about 4.7;
the aqueous solution contained in a pharmaceutically acceptable container comprising copolyester, polyethylene or polyolefin;
the aqueous solution when stored in the container for at least one year at room temperature exhibiting (i) less than a 10% decrease in the concentration of nicardipine hydrochloride and (ii) a total impurity formation of less than about 3%.
7. A pharmaceutical composition for parenteral administration comprising a pre-mixed aqueous solution comprising:
from about 0.1 to about 0.2 mg/mL nicardipine hydrochloride;
a tonicity agent selected from (i) about 46 to about 50 mg/mL dextrose or (ii) about 8.3 to about 9 mg/mL sodium chloride;
from 0 mg/mL to about 4 mg/mL sorbitol; and
a buffer in an amount to maintain pH from about 3.6 to about 4.7;
the aqueous solution contained in a pharmaceutically acceptable container comprising copolyester, polyethylene or polyolefin.
8. The pharmaceutical composition for parenteral administration of claim 7 . wherein the aqueous solution when stored in the container for three months at room temperature exhibits less than a 10% decrease in the concentration of nicardipine hydrochloride.
9. The pharmaceutical composition for parenteral administration of claim 7 , wherein the aqueous solution when stored in the container for three months at room temperature exhibits a total impurity formation of less than about 3%.
10. The pharmaceutical composition for parenteral administration of claim 7 , wherein the aqueous solution when stored in the container for one year at room temperature exhibits less than a 10% decrease in the concentration of nicardipine hydrochloride.
11. The pharmaceutical composition for parenteral administration of claim 7 , wherein the aqueous solution when stored in the container for one year at room temperature exhibits a total impurity formation of less than about 3%.
12. The pharmaceutical composition for parenteral administration of claim 1 , wherein the buffer is citric acid.
13. The pharmaceutical composition for parenteral administration of claim 5 , wherein the buffer is citric acid.
14. The pharmaceutical composition for parenteral administration of claim 6 , wherein the buffer is citric acid.
15. The pharmaceutical composition for parenteral administration of claim 7 , wherein the buffer is citric acid.