Clindamycin phosphate kinetics in subjects undergoing CAPD.

Abstract

The kinetics of intraperitoneally administered clindamycin phosphate were studied in 9 volunteer subjects undergoing CAPD. Volunteers were assigned to 2 groups with the first group receiving clindamycin phosphate 300 mg/l in exchanges 1 through 5, and the second group receiving clindamycin phosphate 300 mg/l in exchange 1, and then 30 mg/l in exchanges 2 through 5. Clindamycin serum and dialysate effluent levels were determined by bioassay. When admixed with dialysate fluid and instilled into the peritoneal cavity, clindamycin phosphate is rapidly activated. Serum concentrations of clindamycin were rapidly achieved in both groups during the first exchange. Subjects in groups I and II had peak serum levels of active drug within 3 (3.94 ug/ml) and 5 (7.35 ug/ml) h, respectively. These results support the practice of not only administering intraperitoneal clindamycin phosphate to treat CAPD-related peritonitis, but using this route of administration to treat systemic infections due to susceptible bacteria in patients without intravenous access.

• Authors: M T Schwartz, S F Kowalsky, E M McCormick, M A Parker, R M Echols
• Journal: Clinical nephrology (Clin Nephrol) Vol. 26 Issue 6 Pg. 303-6 (Dec 1986) ISSN: 0301-0430 [Print] Germany
• PMID: 3802597 (Publication Type: Journal Article)

Chemical References

• Clindamycin
• clindamycin phosphate

Topics

• Adult
• Aged
• Body Fluids (analysis, drug effects)
• Clindamycin (analogs & derivatives, blood, metabolism)
• Female
• Humans
• Kidney Failure, Chronic (therapy)
• Kinetics
• Male
• Middle Aged
• Peritoneal Dialysis, Continuous Ambulatory