Dose-Dependent Hyperkalemia Among Hospitalized, HIV-Infected Patients Receiving Sulfamethoxazole/Trimethoprim

Background: Sulfamethoxazole-trimethoprim (SXT) therapy is commonly used in HIV-infected patients and is associated with hyperkalemia and elevated serum creatinine (SCr). Objective: The purpose of this study was to examine the frequency of hyperkalemia and elevated SCr in hospitalized, HIV-infected...

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Veröffentlicht in:The Annals of pharmacotherapy 2020-09, Vol.54 (9), p.852-857
Hauptverfasser: Caulder, Celeste R., Kocherla, Caitlin S., Qureshi, Zaina P., Magagnoli, Joseph, Bookstaver, P. Brandon
Format: Artikel
Sprache:eng
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Zusammenfassung:Background: Sulfamethoxazole-trimethoprim (SXT) therapy is commonly used in HIV-infected patients and is associated with hyperkalemia and elevated serum creatinine (SCr). Objective: The purpose of this study was to examine the frequency of hyperkalemia and elevated SCr in hospitalized, HIV-infected patients receiving SXT. Methods: This was a retrospective, single-center cohort study. HIV-infected hospitalized patients receiving a minimum of 3 consecutive days of SXT were included. Patients were grouped according to high dose (≥10 mg/kg/d) and low dose (
ISSN:1060-0280
1542-6270
DOI:10.1177/1060028020909539