Predictors of trough concentrations of oral ciprofloxacin.

Abstract:

:Patients enrolled in a fixed-dose clinical trial of oral ciprofloxacin had trough concentrations measured to document absorption and monitor compliance. The objective was to determine whether any demographic characteristics might be important predictors of the concentrations. Stepwise multivariate linear regression revealed no correlation between ciprofloxacin trough concentrations and serum creatinine, estimated creatinine clearance (Clcr), weight, height, body surface area, or gender. However, age exhibited a direct linear relationship with trough concentrations (Y in microgram/ml), Y = 0.020.age--0.541 (p < 0.003). We conclude that for patients with Clcr 30 ml/minute or above, age is a more important predictor of ciprofloxacin trough concentration than renal function. Dosage adjustment should not be arbitrary but should be guided by minimum inhibitory concentration, clinical response, and side effects.

journal_name

Pharmacotherapy

journal_title

Pharmacotherapy

authors

Paladino JA,Forrest A,Wilton JH

subject

Has Abstract

pub_date

1993-09-01 00:00:00

pages

504-7

issue

5

eissn

0277-0008

issn

1875-9114

journal_volume

13

pub_type

临床试验,杂志文章
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    更新日期:2015-05-01 00:00:00

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    pub_type: 杂志文章,meta分析

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    doi:10.1592/phco.2005.25.9.1266

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    pub_type: 杂志文章

    doi:10.1002/phar.1286

    authors: Desai KR,Burdette SD,Polenakovik HM,Hagaman J,Pleiman CM

    更新日期:2013-07-01 00:00:00

  • Benzalkonium Chloride: A Bronchoconstricting Preservative in Continuous Albuterol Nebulizer Solutions.

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  • Quinupristin-dalfopristin: an overview.

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    journal_title:Pharmacotherapy

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    doi:

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    更新日期:1996-09-01 00:00:00

  • Nabilone for the Management of Pain.

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    pub_type: 杂志文章

    doi:10.1002/phar.1526

    authors: Cies JJ,Moore WS 2nd,Miller K,Small C,Carella D,Conley S,Parker J,Shea P,Chopra A

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    pub_type: 杂志文章

    doi:10.1002/j.1875-9114.2012.01024.x

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    doi:10.1592/phco.28.9.1194

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    更新日期:2008-09-01 00:00:00

  • Early-onset pentamidine-associated second-degree heart block and sinus bradycardia: case report and review of the literature.

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    更新日期:2005-06-01 00:00:00

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    doi:

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