Prospective validation of an optimal sparse plasma-sampling strategy for estimating ciprofloxacin pharmacokinetics.

Abstract:

:Data obtained from 23 critically ill patients treated with intravenous ciprofloxacin in two clinical trials were used to validate prospectively a previously developed maximum a posteriori (MAP)-Bayesian estimator and optimal plasma-sampling strategy (OSS). Dosages ranged from 200 mg every 12 hours to 400 mg every 8 hours. Each patient had 8-16 samples taken, either as large gold standard sampling sets or as a mix of gold standard sets and OSSs. The MAP-Bayesian estimator used a two-compartment model and identified apparent volumes of distribution of the central and peripheral compartments, distributional clearance, and the slope and intercept of the relationship between creatinine clearance and total body clearance. Fit parameters were used to derive the apparent volume of distribution at steady state and the 24-hour area under the curve. All parameters derived from the OSS using the MAP-Bayesian estimates matched up almost identically to those obtained from modeling the gold standard sets. There was no systematic bias, and good precision was seen among all the parameters. These data demonstrate the usefulness and validity of the current OSS and MAP-Bayesian estimator, and provide further evidence of the utility of optimal sampling theory.

journal_name

Pharmacotherapy

journal_title

Pharmacotherapy

authors

Amsden GW,Ballow CH

subject

Has Abstract

pub_date

1996-09-01 00:00:00

pages

937-41

issue

5

eissn

0277-0008

issn

1875-9114

journal_volume

16

pub_type

临床试验,杂志文章
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    doi:

    authors: Shane-McWhorter L,Cerveny JD,MacFarlane LL,Osborn C

    更新日期:1998-11-01 00:00:00

  • Atracurium resistance in a critically Ill patient.

    abstract::A previously healthy 25-year-old man with metastatic testicular teratocarcinoma became resistant to atracurium-induced neuromuscular blockade as evidenced by train-of-four (TOF) monitoring combined with clinical assessment. Subsequently he had an adequate response with a standard dosage of pancuronium. During the firs...

    journal_title:Pharmacotherapy

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    doi:

    authors: Tschida SJ,Hoey LL,Nahum A,Vance-Bryan K

    更新日期:1995-07-01 00:00:00

  • Loss of glycemic control in patients with type 2 diabetes mellitus who were receiving initial metformin, sulfonylurea, or thiazolidinedione monotherapy.

    abstract:STUDY OBJECTIVES:To examine glycosylated hemoglobin (A1C) values longitudinally in patients who newly started metformin, sulfonylurea, or thiazolidinedione monotherapy; in a subset of patients whose A1C values were 7% or greater before starting therapy (baseline) and who achieved A1C goal (A1C < 7%) during therapy, rat...

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    doi:10.1592/phco.27.8.1102

    authors: Riedel AA,Heien H,Wogen J,Plauschinat CA

    更新日期:2007-08-01 00:00:00

  • Contrast medium-induced nephrotoxicity: pathophysiology and prevention.

    abstract::Contrast medium-induced nephrotoxicity (CMN) is a common form of iatrogenic acute renal failure. Typically, patients experience changes in serum creatinine or creatinine clearance between 1 and 5 days after exposure to a contrast medium, but they rarely require dialysis. The mechanism for CMN is not understood, but re...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章,评审

    doi:10.1592/phco.20.6.540.35154

    authors: Gerlach AT,Pickworth KK

    更新日期:2000-05-01 00:00:00

  • Target drug programs and medication use evaluation.

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    journal_title:Pharmacotherapy

    pub_type: 杂志文章

    doi:10.1592/phco.20.16.322s.35014

    authors: Hekster YA

    更新日期:2000-10-01 00:00:00

  • Integrase Inhibitors: After 10 Years of Experience, Is the Best Yet to Come?

    abstract::The era of the integrase strand transfer inhibitors (INSTIs) for the treatment of human immunodeficiency virus (HIV) infection began with raltegravir in 2007. Since that time, several other INSTIs have been introduced including elvitegravir, dolutegravir, and, most recently, bictegravir, that have shown great utility ...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章,评审

    doi:10.1002/phar.2246

    authors: Brooks KM,Sherman EM,Egelund EF,Brotherton A,Durham S,Badowski ME,Cluck DB

    更新日期:2019-05-01 00:00:00

  • Outcome analysis of a pharmacist-managed anticoagulation service.

    abstract::The primary objective of this study was to determine if a pharmacist-managed anticoagulation monitoring service (AMS) improved the outcomes of patients receiving warfarin in a family practice setting and was cost effective in treating and preventing thromboembolic disorders. A retrospective chart review was performed ...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章

    doi:

    authors: Wilt VM,Gums JG,Ahmed OI,Moore LM

    更新日期:1995-11-01 00:00:00

  • Potentially inappropriate drug use and health-related quality of life in the elderly.

    abstract:STUDY OBJECTIVE:To investigate the relationship between two widely used, generic health-related quality of life (HRQOL) measures, Short Form-12 (SF-12) and EuroQol's EQ-5D, and potentially inappropriate drug use in an elderly cohort. DESIGN:Longitudinal retrospective cohort study. DATA SOURCE:Medical Expenditure Pane...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章

    doi:10.1592/phco.26.6.768

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    更新日期:2006-06-01 00:00:00

  • Successful management of anticoagulation therapy during international travel.

    abstract::Warfarin is considered a high-risk drug because of its narrow therapeutic window, variability in dose response, and multitude of drug and food interactions. Although travel advice is available for patients who are taking warfarin, it is geared toward patients who are traveling to developed countries and tends to be la...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章

    doi:10.1002/j.1875-9114.2012.01019.x

    authors: Truong T,Armor BL

    更新日期:2012-03-01 00:00:00

  • Medication Management of Patients Undergoing Transcatheter Aortic Valve Replacement.

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    journal_title:Pharmacotherapy

    pub_type: 杂志文章,评审

    doi:10.1002/phar.2056

    authors: Kalich BA,Allender JE,Hollis IB

    更新日期:2018-01-01 00:00:00

  • Anaphylactoid reaction to enoxaparin in a patient with deep venous thrombosis.

    abstract::A 40-year-old Caucasian man diagnosed with right deep venous thrombosis secondary to trauma was treated with subcutaneous enoxaparin. Within minutes of administering the first dose (1 mg/kg), he experienced an apparent anaphylactoid reaction; symptoms were abdominal pruritus, severe cough, shortness of breath, anxiety...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章

    doi:10.1592/phco.22.16.1511.33688

    authors: MacLaughlin EJ,Fitzpatrick KT,Sbar E,Jewell C

    更新日期:2002-11-01 00:00:00

  • Effects of carbamazepine on cyclosporine metabolism in pediatric renal transplant recipients.

    abstract::This study documents a pharmacokinetic interaction between carbamazepine and cyclosporine (CsA) in pediatric renal transplant recipients. Noncompartmental steady-state CsA pharmacokinetics were determined in three pediatric renal transplant recipients who were receiving both CsA and carbamazepine as long-term therapy ...

    journal_title:Pharmacotherapy

    pub_type: 临床试验,杂志文章

    doi:

    authors: Cooney GF,Mochon M,Kaiser B,Dunn SP,Goldsmith B

    更新日期:1995-05-01 00:00:00

  • Enoxaparin use in the neonatal intensive care unit: experience over 8 years.

    abstract:STUDY OBJECTIVE:To evaluate the effectiveness and safety of enoxaparin therapy in a neonatal intensive care unit (NICU). DESIGN:Retrospective chart review. SETTING:Level III NICU in a Canadian academic center. PATIENTS:All neonates treated with enoxaparin while in the NICU between January 1, 1998, and June 1, 2006. ...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章

    doi:10.1592/phco.27.9.1263

    authors: Malowany JI,Knoppert DC,Chan AK,Pepelassis D,Lee DS

    更新日期:2007-09-01 00:00:00

  • Economic analysis of intravenous plus oral amiodarone, atrial septal pacing, and both strategies to prevent atrial fibrillation after open heart surgery.

    abstract:STUDY OBJECTIVES:To compare the cost-effectiveness of intravenous plus oral amiodarone, atrial septal pacing, and both strategies combined to prevent atrial fibrillation after open heart surgery. Secondary objectives were to compare the cost-effectiveness of amiodarone versus no amiodarone and of pacing versus no pacin...

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    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1592/phco.24.11.1013.36132

    authors: Reddy P,Kalus JS,Caron MF,Horowitz S,Karapanos A,Coleman CI,Kluger J,White CM

    更新日期:2004-08-01 00:00:00

  • Nosocomial infections due to multidrug-resistant Pseudomonas aeruginosa: epidemiology and treatment options.

    abstract::Pseudomonas aeruginosa is one of the leading gram-negative organisms associated with nosocomial infections. The increasing frequency of multi-drug-resistant Pseudomonas aeruginosa (MDRPA) strains is concerning as efficacious antimicrobial options are severely limited. By searching MEDLINE from January 1966-February 20...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章,评审

    doi:10.1592/phco.2005.25.10.1353

    authors: Obritsch MD,Fish DN,MacLaren R,Jung R

    更新日期:2005-10-01 00:00:00

  • Brentuximab vedotin: a CD30-directed antibody-cytotoxic drug conjugate.

    abstract::Hodgkin lymphoma (HL) and systemic anaplastic large cell lymphoma (sALCL), which is a subtype of non-Hodgkin lymphoma, are relatively uncommon lymphoproliferative types of cancer. These malignancies are highly curable with initial treatment. Nonetheless, some patients are refractory to or relapse after first- and seco...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章,评审

    doi:10.1002/phar.1170

    authors: Newland AM,Li JX,Wasco LE,Aziz MT,Lowe DK

    更新日期:2013-01-01 00:00:00

  • Quinupristin-dalfopristin: an overview.

    abstract::Synercid (RP 59500), the first injectable streptogramin antibiotic, is composed of two semisynthetic pristinamycin derivatives, quinupristin and dalfopristin. Individually, each component has bacteriostatic activity against staphylococci and streptococci, but together, the agents exhibit synergy, leading to bactericid...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章,评审

    doi:10.1592/phco.20.19.1469.34858

    authors: Delgado G Jr,Neuhauser MM,Bearden DT,Danziger LH

    更新日期:2000-12-01 00:00:00

  • Improving care transitions: current practice and future opportunities for pharmacists.

    abstract::During the past decade, patient safety issues during care transitions have gained greater attention at both the local and national level. Readmission rates to U.S. hospitals are high, often because of poor care transitions. Serious adverse drug events (ADEs) caused by an incomplete understanding of changes in complex ...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章

    doi:10.1002/phar.1215

    authors: American College of Clinical Pharmacy.,Hume AL,Kirwin J,Bieber HL,Couchenour RL,Hall DL,Kennedy AK,LaPointe NM,Burkhardt CD,Schilli K,Seaton T,Trujillo J,Wiggins B

    更新日期:2012-11-01 00:00:00

  • Decreased methadone effect after ritonavir initiation.

    abstract::Combination antiretroviral therapy including protease inhibitors such as ritonavir has added significant potency to therapy for human immunodeficiency viral (HIV) infection as well as substantial drug-drug interactions. Methadone metabolism is affected by cytochrome P450 (CYP) 3A4 inhibitors or inducers. Because riton...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章

    doi:10.1592/phco.20.1.93.34654

    authors: Geletko SM,Erickson AD

    更新日期:2000-01-01 00:00:00

  • Administration of glycoprotein IIb-IIIa inhibitors in patients with ST-segment elevation myocardial infarction.

    abstract::Patients with ST-segment elevation acute myocardial infarction require immediate reperfusion therapy. Reperfusion therapy can be provided by either pharmacologic or mechanical means. Pharmacologic reperfusion therapy consists of administering fibrinolytics, whereas mechanical reperfusion consists of performing percuta...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章,评审

    doi:10.1592/phco.22.11.864.33632

    authors: Dobesh PP,Kasiar JB

    更新日期:2002-07-01 00:00:00

  • Randomized, multicenter comparison of oral granisetron and oral ondansetron for emetogenic chemotherapy.

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    journal_title:Pharmacotherapy

    pub_type: 临床试验,杂志文章,多中心研究,随机对照试验

    doi:10.1592/phco.20.17.1318.34894

    authors: Herrington JD,Kwan P,Young RR,Lagow E,Lagrone L,Riggs MW

    更新日期:2000-11-01 00:00:00

  • Drug and poison information resources on the Internet, Part 1: An introduction.

    abstract::The Internet is an excellent source of drug and poison information. Despite the relative case and minimal costs associated with accessing the Internet, many pharmacists and other health care professionals have been slow to adopt this new technology. ...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章

    doi:

    authors: Marra CA,Lynd LD,McKerrow R,Carleton BC

    更新日期:1996-07-01 00:00:00

  • Propofol-related infusion syndrome in intensive care patients.

    abstract::The Institute of Medicine has identified adverse drug events as factors that significantly contribute to increased patient morbidity and mortality. As critically ill patients receive numerous drugs to treat a multitude of complicated health problems, they are at high risk for adverse drug events. Sedation is often a k...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章,评审

    doi:10.1592/phco.28.2.250

    authors: Corbett SM,Montoya ID,Moore FA

    更新日期:2008-02-01 00:00:00

  • Evolution of beta-lactamase inhibitors.

    abstract::After the introduction of penicillin G into therapeutics, bacteria became increasingly resistant to this penicillin and subsequent beta-lactam antibiotics. The major cause of this resistance is beta-lactamase, an enzyme produced by the bacterium, that destroys the antibiotic before it reaches its target within the bac...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章

    doi:

    authors: Jackson D

    更新日期:1991-01-01 00:00:00

  • Hospitalizations because of hypoglycemia in users of animal and human insulins. 2. Experience in the United States.

    abstract::In a 10-year (1979-1988) follow-up study of young insulin-dependent diabetics carried out at Group Health Cooperative of Puget Sound, the frequency of hospitalization for hypoglycemia remained constant. During the early years only animal insulins were available; during the latter years, human insulins were used in a m...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章

    doi:

    authors: Jick SS,Derby LE,Gross KM,Jick H

    更新日期:1990-01-01 00:00:00

  • Aminoglycoside pharmacokinetic parameters in neurocritical care patients undergoing induced hypothermia.

    abstract:STUDY OBJECTIVE:To determine the effects of mild-to-moderate induced hypothermia-a neuroprotectant and/or therapeutic strategy for the management of intracranial hypertension in neurologically injured patients-on the pharmacokinetics of aminoglycoside therapy. DESIGN:Pharmacokinetic analysis. SETTING:Critical care un...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章

    doi:10.1592/phco.30.7.654

    authors: Mercer JM,Neyens RR

    更新日期:2010-07-01 00:00:00

  • Oxandrolone treatment in adults with severe thermal injury.

    abstract::Severe thermal injury is associated with hypermetabolism and hypercatabolism, leading to skeletal muscle breakdown, lean body mass loss, weight loss, and negative nitrogen balance. Muscle protein catabolism in patients with severe thermal injury is the result of stress-induced increased release of cytokines and counte...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章,评审

    doi:10.1592/phco.29.2.213

    authors: Miller JT,Btaiche IF

    更新日期:2009-02-01 00:00:00

  • Bedaquiline: a novel antitubercular agent for the treatment of multidrug-resistant tuberculosis.

    abstract::Bedaquiline is a diarylquinoline antitubercular drug with a novel mechanism of action against Mycobacterium tuberculosis. Bedaquiline works by inhibiting bacterial adenosine triphosphate (ATP) synthase and represents the first novel class of antituberculosis agents in more than 40 years. Bedaquiline is indicated for t...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章,评审

    doi:10.1002/phar.1482

    authors: Worley MV,Estrada SJ

    更新日期:2014-11-01 00:00:00

  • Paclitaxel (taxol).

    abstract::Paclitaxel is a novel antineoplastic that effects cytotoxicity by promoting intracellular tubulin polymerization and stabilizes abnormal microtubule structures against depolymerization. Although its clinical development had been hampered by misconceptions about its pharmacology, its scarcity, difficulties extracting i...

    journal_title:Pharmacotherapy

    pub_type: 杂志文章,评审

    doi:10.1002/j.1875-9114.1994.tb02785.x

    authors: Kohler DR,Goldspiel BR

    更新日期:1994-01-01 00:00:00

  • Vitamin K-independent warfarin resistance after concurrent administration of warfarin and continuous enteral nutrition.

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    更新日期:2008-03-01 00:00:00