Second-generation cephalosporins

Cefoxitin in Plastic Container

Approved 16 Nov 2015IntravenousPowder

Indications

To reduce the development of drug-resistant bacteria and maintain the effectiveness of cefoxitin and other antibacterial drugs, Cefoxitin for Injection, USP should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.

Treatment Cefoxitin for Injection, USP is indicated for the treatment of serious infections caused by susceptible strains of the designated microorganisms in the diseases listed below. Lower respiratory tract infections, including pneumonia and lung abscess, caused by Streptococcus pneumoniae , other streptococci (excluding enterococci, e.g., Enterococcus faecalis [formerly Streptococcus faecalis ]), Staphylococcus aureus (including penicillinase-producing strains), Escherichia coli, Klebsiella species, Haemophilus influenzae, and Bacteroides species.

Urinary tract infections caused by Escherichia coli, Klebsiella species, Proteus mirabilis, Morganella morganii, Proteus vulgaris and Providencia species (including P. rettgeri ). Intra-abdominal infections, including peritonitis and intra-abdominal abscess, caused by Escherichia coli, Klebsiella species, Bacteroides species including Bacteroides fragilis , and Clostridium species. Gynecological infections, including endometritis, pelvic cellulitis, and pelvic inflammatory disease caused by Escherichia coli , Neisseria gonorrhoeae (including penicillinase-producing strains), Bacteroides species including B. fragilis, Clostridium species, Peptococcus niger , Peptostreptococcus species, and Streptococcus agalactiae .

Cefoxitin for Injection, USP, like cephalosporins, has no activity against Chlamydia trachomatis . Therefore, when Cefoxitin for Injection, USP is used in the treatment of patients with pelvic inflammatory disease and C. trachomatis is one of the suspected pathogens, appropriate anti-chlamydial coverage should be added. Septicemia caused by Streptococcus pneumoniae , Staphylococcus aureus (including penicillinase-producing strains), Escherichia coli, Klebsiella species, and Bacteroides species including B. fragilis.

Bone and joint infections caused by Staphylococcus aureus (including penicillinase-producing strains). Skin and skin structure infections caused by Staphylococcus aureus (including penicillinase-producing strains), Staphylococcus epidermidis, Streptococcus pyogenes and other streptococci (excluding enterococci e.g., Enterococcus faecalis [formerly Streptococcus faecalis ]), Escherichia coli, Proteus mirabilis, Klebsiella species, Bacteroides species including B. fragilis , Clostridium species, Peptococcus niger , and Peptostreptococcus species.

Adverse reactions

Cefoxitin is generally well tolerated. The most common adverse reactions have been local reactions following intravenous injection. Other adverse reactions have been encountered infrequently. Local Reactions Thrombophlebitis has occurred with intravenous administration. Allergic Reactions Rash (including exfoliative dermatitis and toxic epidermal necrolysis), urticaria, flushing, pruritus, eosinophilia, fever, dyspnea, and other allergic reactions including anaphylaxis, interstitial nephritis and angioedema have been noted.

Cardiovascula r Hypotension. Gastrointestinal Diarrhea, including documented pseudomembranous colitis, which can appear during or after antibiotic treatment. Nausea and vomiting have been reported rarely. Neuromuscular Possible exacerbation of myasthenia gravis. Blood Eosinophilia, leukopenia including granulocytopenia, neutropenia, anemia, including hemolytic anemia, thrombocytopenia, and bone marrow depression. A positive direct Coombs test may develop in some individuals, especially those with azotemia.

Liver Function Transient elevations in SGOT, SGPT, serum LDH, and serum alkaline phosphatase; and jaundice have been reported. Renal Function Cefoxitin for Injection USP, Pharmacy Bulk Package bag, SmartPak ® should not be used in patients with renal impairment who require less than the 1 gram adult dose of cefoxitin. Elevations in serum creatinine and/or blood urea nitrogen levels have been observed. As with the cephalosporins, acute renal failure has been reported rarely.

The role of cefoxitin in changes in renal function tests is difficult to assess, since factors predisposing to prerenal azotemia or to impaired renal function usually have been present. In addition to the adverse reactions listed above which have been observed in patients treated with Cefoxitin for Injection, the following adverse reactions and altered laboratory test results have been reported for cephalosporin class antibiotics: Urticaria, erythema multiforme, Stevens-Johnson syndrome, serum sickness-like reactions, abdominal pain, colitis, renal dysfunction, toxic nephropathy, false-positive test for urinary glucose, hepatic dysfunction including cholestasis, elevated bilirubin, aplastic anemia, hemorrhage, prolonged prothrombin time, pancytopenia, agranulocytosis, superinfection, vaginitis including vaginal candidiasis.

Several cephalosporins have been implicated in triggering seizures, particularly in patients with renal impairment when the dosage was not reduced. (See DOSAGE AND ADMINISTRATION .) If seizures associated with drug therapy occur, the drug should be discontinued. Anticonvulsant therapy can be given if clinically indicated.

Cefoxitin in Plastic Container

Indications

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Contraindications

Warnings and precautions

Interactions

Pregnancy and breastfeeding

Adverse reactions

Composition

Official product information

At a glance

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