Pharmacokinetics (PK) of Antistaphylococcal Antibiotics in Infants (NICHD-2012-02-Staph Trio)

NCT ID: NCT01728363

Last Updated: 2023-07-27

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

63 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-01-31

Study Completion Date

2015-05-31

Brief Summary

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Multiple center, open-label, PK study

Detailed Description

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Pharmacokinetics of rifampin, ticarcillin-clavulanate, and clindamycin antibiotics in hospitalized infants with suspected systemic infection or receiving one of the study drugs per local standard of care. Number of participants are 16-32 evaluable per each study drug of rifampin, ticarcillin-clavulanate, and clindamycin antibiotics.

Conditions

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Systemic Infection

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Ticarcillin-clavulanate antibiotic

Cohort Gestational Age (GA) Postnatal Age (PNA) Dose

1. \<30 weeks \<14 days: 75 mg/kg Q12 hrs x 6 doses
2. \<30 weeks ≥14 days-45 days 75 mg/kg Q 8 hours x 6 doses
3. \<30 weeks \>45 days-90 days 75 mg/kg Q 6 hours x 6 doses

Brand name is Timentin. This drug is an antibiotic used to treat a wide variety of bacterial infections. It is a combination of two drugs \& both treat bacterial infections. Ticarcillin is a penicillin-type antibiotic that stops bacterial growth \& clavulanate potassium is an enzyme inhibitor that helps the ticarcillin work better.

Group Type EXPERIMENTAL

Antibiotic

Intervention Type DRUG

Ticarcillin-clavulanate/Timentin is an antibiotic used to treat a wide variety of bacterial infections. Rifampin/Rifadin/Rimatane is an antibiotic and first line antituberculotic. Clindamycin/Cleocin is an antibiotic used to treat a wide variety of bacterial infections and serious bacterial infections.

Rifampin generic antibiotic

Cohort GA PNA Dose

1. \<32 weeks \<14 days 10 mg/kg Q 24 hours x 4 doses
2. \<32 weeks ≥14 days-120 days 15 mg/kg Q 24 hours x 4 doses
3. ≥32 weeks \<14 days 15 mg/kg Q 24 hours x 4 doses
4. ≥32 weeks ≥14 days-120 days 20 mg/kg Q 24 hours x 4 doses

The brand name is Rifadin, Rimatane. This drug is an antibiotic and a first line antituberculotic and unlabeled use for infections caused by staphylococcus aureus \& staphylococcus epidermis.

Group Type EXPERIMENTAL

Antibiotic

Intervention Type DRUG

Ticarcillin-clavulanate/Timentin is an antibiotic used to treat a wide variety of bacterial infections. Rifampin/Rifadin/Rimatane is an antibiotic and first line antituberculotic. Clindamycin/Cleocin is an antibiotic used to treat a wide variety of bacterial infections and serious bacterial infections.

Clindamycin Generic Antibiotic

Cohort GA PNA Dose

1. \<30 weeks \<14 days 10 mg/kg Q 12 hours x 6 doses
2. \<30 weeks ≥14 days-45 days 10 mg/kg Q 8 hours x 6 doses
3. \<30 weeks \>45 days-120 days 10 mg/kg Q 6 hours x 6 doses

The brand name is Cleocin. This drug is an antibiotic used to treat a wide variety of bacterial infections and serious infections.

Group Type EXPERIMENTAL

Antibiotic

Intervention Type DRUG

Ticarcillin-clavulanate/Timentin is an antibiotic used to treat a wide variety of bacterial infections. Rifampin/Rifadin/Rimatane is an antibiotic and first line antituberculotic. Clindamycin/Cleocin is an antibiotic used to treat a wide variety of bacterial infections and serious bacterial infections.

Interventions

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Antibiotic

Ticarcillin-clavulanate/Timentin is an antibiotic used to treat a wide variety of bacterial infections. Rifampin/Rifadin/Rimatane is an antibiotic and first line antituberculotic. Clindamycin/Cleocin is an antibiotic used to treat a wide variety of bacterial infections and serious bacterial infections.

Intervention Type DRUG

Other Intervention Names

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Ticarcillin-clavulanate generic; Brand Timentin Rifampin generic; Brand Rifadin, Rimatane Clindamycin generic; Brand Cleocin

Eligibility Criteria

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Inclusion Criteria

* Sufficient intravascular access
* Suspected systemic infection or receiving 1 of the study drugs per standard of care
* informed consent from legal guardian

Exclusion Criteria

* history of allergic reaction to study drugs
* urine output \<0.5 mL/hr/kg over the prior 24 hours
* serum creatinine \>1.7 mg/dl
* Any condition in investigator judgment precludes participation because it could affect participant safety
Minimum Eligible Age

14 Days

Maximum Eligible Age

32 Weeks

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Phillip Brian Smith

OTHER

Sponsor Role lead

Responsible Party

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Phillip Brian Smith

Principal Investigator

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Philip B Smith, MD

Role: PRINCIPAL_INVESTIGATOR

Duke Clinical Research Institute and DUMC

Locations

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University of FL

Gainesville, Florida, United States

Site Status

UFL Health and Baptist

Jacksonville, Florida, United States

Site Status

Emory University

Atlanta, Georgia, United States

Site Status

Indiana University

Indianapolis, Indiana, United States

Site Status

Wesley Medical

Wichita, Kansas, United States

Site Status

University of Louisville

Louisville, Kentucky, United States

Site Status

Tufts Medical Center

Boston, Massachusetts, United States

Site Status

Kings County Hospital Center

Brooklyn, New York, United States

Site Status

Duke University

Durham, North Carolina, United States

Site Status

University of Texas Children's Hospital

Galveston, Texas, United States

Site Status

Countries

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United States

References

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Maharaj AR, Gonzalez D, Cohen-Wolkowiez M, Hornik CP, Edginton AN. Improving Pediatric Protein Binding Estimates: An Evaluation of alpha1-Acid Glycoprotein Maturation in Healthy and Infected Subjects. Clin Pharmacokinet. 2018 May;57(5):577-589. doi: 10.1007/s40262-017-0576-7.

Reference Type BACKGROUND
PMID: 28779462 (View on PubMed)

Gonzalez D, Delmore P, Bloom BT, Cotten CM, Poindexter BB, McGowan E, Shattuck K, Bradford KK, Smith PB, Cohen-Wolkowiez M, Morris M, Yin W, Benjamin DK Jr, Laughon MM. Clindamycin Pharmacokinetics and Safety in Preterm and Term Infants. Antimicrob Agents Chemother. 2016 Apr 22;60(5):2888-94. doi: 10.1128/AAC.03086-15. Print 2016 May.

Reference Type RESULT
PMID: 26926644 (View on PubMed)

Smith PB, Cotten CM, Hudak ML, Sullivan JE, Poindexter BB, Cohen-Wolkowiez M, Boakye-Agyeman F, Lewandowski A, Anand R, Benjamin DK Jr, Laughon MM; Best Pharmaceuticals for Children Act-Pediatric Trials Network Steering Committee. Rifampin Pharmacokinetics and Safety in Preterm and Term Infants. Antimicrob Agents Chemother. 2019 May 24;63(6):e00284-19. doi: 10.1128/AAC.00284-19. Print 2019 Jun.

Reference Type RESULT
PMID: 30910891 (View on PubMed)

Watt KM, Hornik CP, Balevic SJ, Mundakel G, Cotten CM, Harper B, Benjamin DK Jr, Anand R, Laughon M, Smith PB, Cohen-Wolkowiez M; Best Pharmaceuticals for Children Act - Pediatric Trials Network Steering Committee. Pharmacokinetics of ticarcillin-clavulanate in premature infants. Br J Clin Pharmacol. 2019 May;85(5):1021-1027. doi: 10.1111/bcp.13882. Epub 2019 Mar 6.

Reference Type RESULT
PMID: 30710387 (View on PubMed)

Smith MJ, Gonzalez D, Goldman JL, Yogev R, Sullivan JE, Reed MD, Anand R, Martz K, Berezny K, Benjamin DK Jr, Smith PB, Cohen-Wolkowiez M, Watt K; Best Pharmaceuticals for Children Act-Pediatric Trials Network Steering Committee. Pharmacokinetics of Clindamycin in Obese and Nonobese Children. Antimicrob Agents Chemother. 2017 Mar 24;61(4):e02014-16. doi: 10.1128/AAC.02014-16. Print 2017 Apr.

Reference Type RESULT
PMID: 28137820 (View on PubMed)

Provided Documents

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Document Type: Study Protocol

View Document

Other Identifiers

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Pro00037820

Identifier Type: -

Identifier Source: org_study_id

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