Trial Outcomes & Findings for Study of the Pharmacokinetics of Daptomycin in Children With Renal Disease (NCT NCT01012089)

NCT ID: NCT01012089

Last Updated: 2018-06-06

Results Overview

Recruitment status

COMPLETED

Study phase

NA

Target enrollment

6 participants

Primary outcome timeframe

0, 0.5, 2, 3, 4.5 6, 24, and 48 hours post dose

Results posted on

2018-06-06

Participant Flow

Participant milestones

Participant milestones
Measure
Daptomycin
Daptomycin: Daptomycin IV 5 mg/kg one time dose
Overall Study
STARTED
6
Overall Study
COMPLETED
6
Overall Study
NOT COMPLETED
0

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Study of the Pharmacokinetics of Daptomycin in Children With Renal Disease

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Daptomycin Hemodialysis
n=3 Participants
Daptomycin: Daptomycin IV 5 mg/kg one time dose to patient receiving intermittent hemodialysis on MWF
Daptomycin Peritoneal Dialysis
n=3 Participants
Daptomycin: Daptomycin IV 5 mg/kg one time dose to patient receiving continuous cycling peritoneal dialysis
Total
n=6 Participants
Total of all reporting groups
Age, Categorical
<=18 years
3 Participants
n=99 Participants
3 Participants
n=107 Participants
6 Participants
n=206 Participants
Age, Categorical
Between 18 and 65 years
0 Participants
n=99 Participants
0 Participants
n=107 Participants
0 Participants
n=206 Participants
Age, Categorical
>=65 years
0 Participants
n=99 Participants
0 Participants
n=107 Participants
0 Participants
n=206 Participants
Age, Continuous
15.3 years
n=99 Participants
13.7 years
n=107 Participants
14.5 years
n=206 Participants
Sex: Female, Male
Female
0 Participants
n=99 Participants
1 Participants
n=107 Participants
1 Participants
n=206 Participants
Sex: Female, Male
Male
3 Participants
n=99 Participants
2 Participants
n=107 Participants
5 Participants
n=206 Participants
Region of Enrollment
United States
3 participants
n=99 Participants
3 participants
n=107 Participants
6 participants
n=206 Participants

PRIMARY outcome

Timeframe: 0, 0.5, 2, 3, 4.5 6, 24, and 48 hours post dose

Population: The PK analysis population were pediatric dialysis patients who had either confirmed or suspected infection who received appropriate antibiotic treatment of their infection along with a single dose of daptomycin

Outcome measures

Outcome measures
Measure
Daptomycin Hemodialysis
n=3 Participants
Pediatric hemodialysis patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a hemodialysis session
Daptomycin Peritoneal Dialysis
n=3 Participants
Pediatric peritoneal patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a peritoneal dialysis session
Maximum Plasma Concentration (Cmax)
42.4 mg/L
Interval 36.1 to 46.5
66.5 mg/L
Interval 45.1 to 97.8

PRIMARY outcome

Timeframe: 0, 0.5, 2, 3, 4.5, 6, and 24 hours post dose

Population: The PK analysis population were pediatric dialysis patients who had either confirmed or suspected infection who received appropriate antibiotic treatment of their infection along with a single dose of daptomycin

Outcome measures

Outcome measures
Measure
Daptomycin Hemodialysis
n=3 Participants
Pediatric hemodialysis patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a hemodialysis session
Daptomycin Peritoneal Dialysis
n=3 Participants
Pediatric peritoneal patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a peritoneal dialysis session
Area Under the Concentration Time Curve From Time Zero to 24 Hours (AUC0-24)
388 mg∙hr/L
Interval 323.0 to 429.0
708 mg∙hr/L
Interval 525.0 to 944.0

PRIMARY outcome

Timeframe: 0, 0.5, 2, 3, 4.5 6, 24, and 48 hours post dose

Population: The PK analysis population were pediatric dialysis patients who had either confirmed or suspected infection who received appropriate antibiotic treatment of their infection along with a single dose of daptomycin

Outcome measures

Outcome measures
Measure
Daptomycin Hemodialysis
n=3 Participants
Pediatric hemodialysis patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a hemodialysis session
Daptomycin Peritoneal Dialysis
n=3 Participants
Pediatric peritoneal patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a peritoneal dialysis session
Area Under the Concentration Time Curve From Time Zero to 48 Hours (AUC0-48)
557 mg∙hr/L
Interval 454.0 to 617.0
1051 mg∙hr/L
Interval 804.0 to 1412.0

PRIMARY outcome

Timeframe: 0, 0.5, 2, 3, 4.5, 6, 24, and 48 hours post dose

Population: The PK analysis population were pediatric dialysis patients who had either confirmed or suspected infection who received appropriate antibiotic treatment of their infection along with a single dose of daptomycin

Outcome measures

Outcome measures
Measure
Daptomycin Hemodialysis
n=3 Participants
Pediatric hemodialysis patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a hemodialysis session
Daptomycin Peritoneal Dialysis
n=3 Participants
Pediatric peritoneal patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a peritoneal dialysis session
Area Under the Concentration Time Curve From Time Zero to Infinity (AUC0-∞)
734 mg∙hr/L
Interval 579.0 to 874.0
1477 mg∙hr/L
Interval 1142.0 to 2127.0

PRIMARY outcome

Timeframe: 0, 0.5, 2, 3, 4.5, 6, 24, and 48 hours post dose

Population: The PK analysis population were pediatric dialysis patients who had either confirmed or suspected infection who received appropriate antibiotic treatment of their infection along with a single dose of daptomycin

The theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired blood concentration of a drug

Outcome measures

Outcome measures
Measure
Daptomycin Hemodialysis
n=3 Participants
Pediatric hemodialysis patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a hemodialysis session
Daptomycin Peritoneal Dialysis
n=3 Participants
Pediatric peritoneal patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a peritoneal dialysis session
Volume of Distribution at Steady State (Vss)
5.89 L
Interval 4.68 to 6.99
6.38 L
Interval 6.23 to 6.49

PRIMARY outcome

Timeframe: 0, 0.5, 2, 3, 4.5, 6, 24, and 48 hours post dose

Population: The PK analysis population were pediatric dialysis patients who had either confirmed or suspected infection who received appropriate antibiotic treatment of their infection along with a single dose of daptomycin

Outcome measures

Outcome measures
Measure
Daptomycin Hemodialysis
n=3 Participants
Pediatric hemodialysis patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a hemodialysis session
Daptomycin Peritoneal Dialysis
n=3 Participants
Pediatric peritoneal patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a peritoneal dialysis session
Elimination Rate Constant (Ke)
0.0053 hr-1
Interval 0.00358 to 0.00777
0.00848 hr-1
Interval 0.00848 to 0.00848

PRIMARY outcome

Timeframe: 0, 0.5, 2, 3, 4.5, 6, 24, and 48 hours post dose

Population: The PK analysis population were pediatric dialysis patients who had either confirmed or suspected infection who received appropriate antibiotic treatment of their infection along with a single dose of daptomycin

The rate at which a drug substance is removed from the body

Outcome measures

Outcome measures
Measure
Daptomycin Hemodialysis
n=3 Participants
Pediatric hemodialysis patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a hemodialysis session
Daptomycin Peritoneal Dialysis
n=3 Participants
Pediatric peritoneal patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a peritoneal dialysis session
Total Drug Clearance (CLtotal)
177 mL/hr
Interval 150.0 to 221.0
170 mL/hr
Interval 143.0 to 208.0

PRIMARY outcome

Timeframe: 0, 0.5, 2, 3, 4.5, 6, 24, and 48 hours post dose

Population: The PK analysis population were pediatric dialysis patients who had either confirmed or suspected infection who received appropriate antibiotic treatment of their infection along with a single dose of daptomycin

The rate at which a drug substance is removed from the body due to dialysis therapy

Outcome measures

Outcome measures
Measure
Daptomycin Hemodialysis
n=3 Participants
Pediatric hemodialysis patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a hemodialysis session
Daptomycin Peritoneal Dialysis
n=3 Participants
Pediatric peritoneal patients who received a one time dose of Daptomycin IV 5 mg/kg administered prior to a peritoneal dialysis session
Drug Clearance Due to Dialysis (CLdialysis)
670 mL/hr
Interval 646.0 to 690.0
21 mL/hr
Interval 18.0 to 23.0

Adverse Events

Daptomycin Peritoneal Dialysis

Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths

Daptomycin Hemodialysis

Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths

Serious adverse events

Adverse event data not reported

Other adverse events

Adverse event data not reported

Additional Information

Teresa Lewis Pharm D

University of Oklahoma College of Pharmacy

Phone: 405-271-2859

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place