COMPOSITIONS AND METHODS FOR TREATING BONE AND JOINT INFECTIONS
The invention described herein pertains to the treatment of infections arising in bones and/or joints. The invention described herein also pertains to the treatment of infections arising from implants and prostheses. Bone and joint infections (BJIs) represent a serious medical condition that, if untreated, can lead to complete loss or loss of use of bones or, joints in the patient, and even death. BJIs include many diseases, such as acute and chronic osteomyelitis, including pediatric osteomyelitis, septic arthritis, and others.
1 . A method for treating a bone or joint infection, the method comprising administering fusidic acid or a salt thereof, and administering one or more agents selected from the group consisting of lipopeptide antibiotics, glycopeptides antibiotics, lipoglycopeptide antibiotics, oxazolidinone antibiotics, beta-lactam antibiotics, and combinations thereof.
2 . A kit or package comprising a dose of fusidic acid or a salt thereof; and a dose of one or more agents selected from the group consisting of lipopeptide antibiotics, glycopeptides antibiotics, lipoglycopeptide antibiotics, oxazolidinone antibiotics, beta-lactam antibiotics, and combinations thereof; and a set of instructions for using the dose of fusidic acid or salt thereof and each dose of the one or more agents.
3 . The method of claim 1 wherein the bone or joint infection is a prosthetic joint infection.
4 . The method of claim 1 wherein the first administration of fusidic acid or salt thereof and the administration of at least one of the one or more agents is performed on the same day.
5 . The method of claim 1 further comprising the step of discontinuing the administration of the one or more agents after a predetermined period of time, and continuing the administration of fusidic acid or salt thereof.
6 . The method of claim 1 wherein the fusidic acid or salt thereof is administered on one day at a dose of at least about 3000 mg/day.
7 . The method of claim 1 wherein the fusidic acid or salt thereof is administered on one day at a dose greater than 1200 mg/day and on subsequent days at a dose of at least about 1200 mg/day.
8 . The method of claim 1 wherein at least one agent is a lipopeptide antibiotic, a glycopeptide antibiotic, or a lipoglycopeptide antibiotic.
9 .- 10 . (canceled)
11 . The method of claim 1 wherein at least one agent is an oxazolidinone antibiotic.
12 . The method of claim 1 wherein at least one agent is a beta-lactam antibiotic.
13 . (canceled)
14 . The method of claim 1 wherein the agent is oritavancin or a salt thereof.
15 . The method of claim 1 wherein the agent is dalbavancin or a salt thereof.
16 . The method of claim 1 wherein the agent is vancomycin or a salt thereof.
17 . The method of claim 1 wherein the agent is daptomycin or a salt thereof.
18 . The method of claim 1 wherein the agent is telavancin or a salt thereof.
19 . The method of claim 1 wherein the agent is linezolid or a salt thereof.
20 . The method of claim 1 wherein the agent is tedizolid or a salt thereof.
21 . The method of claim 1 wherein the agent is nafcillin or a salt thereof.
22 . The method of claim 1 wherein the agent is cefazolin or a salt thereof.
23 . The method of claim 1 wherein the agent is ceftriaxone or a salt thereof.