Pharmacokinetics Clinical Trial
Official title:
Influence of Rifampin Co-Administration on the Pharmacokinetic Profile of Daptomycin
The purpose of this study is to understand how an antibiotic, rifampin, may change the blood levels of another antibiotic, daptomycin, in the body. In addition, the effect of polymorphisms in P-glycoprotein (a protein involved in the removal of daptomycin from the body) on the blood levels of daptomycin will be evaluated. The hypotheses are that rifampin will decrease the blood levels of daptomycin and that the effect will be greater for certain P-glycoprotein polymorphisms.
This will be an open-label, sequential pharmacokinetic study in 12 healthy volunteers. After providing informed consent, participants meeting inclusion criteria will be administered daptomycin 6 mg/kg over 2 minutes and blood and urine samples will be collected over a 24 hour period after infusion. Following this, participants will be given a 13 day supply of rifampin 600 mg/day to be taken at home. After completion of the rifampin course, a second pharmacokinetic sampling will be performed (day 15 overall). Participants will be administered a dose of rifampin 600 mg then once again be administered daptomycin 6 mg/kg over 2 minutes and blood and urine samples will be collected over a second 24 hour period. A blood sample will be obtained at the first study visit for determination of each participant's P-glycoprotein genotype. ;
Endpoint Classification: Pharmacokinetics Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT04092725 -
Study to Evaluate the Effect of SCY-078 on the PK of Dabigatran in Healthy Subjects
|
Phase 1 | |
| Completed |
NCT04181008 -
Pharmacokinetics of Amiloride Nasal Spray in Healthy Volunteers
|
Early Phase 1 | |
| Active, not recruiting |
NCT03258151 -
Association of Genetic Polymorphisms With Docetaxel-based Chemotherapy Toxicities in Chinese Solid Tumor Patients
|
||
| Completed |
NCT04406415 -
Oral Nafamostat in Healthy Volunteers
|
Phase 1 | |
| Not yet recruiting |
NCT05421312 -
Periarticular Penetration of Cefazolin and Clindamycin in Second Stage Revision Arthroplasty of the Hip
|
Phase 4 | |
| Completed |
NCT02534753 -
A Pharmacokinetics Study of Intravenous Ascorbic Acid
|
Phase 1 | |
| Completed |
NCT01682408 -
Assess Pharmacokinetics of Fostamatinib in Fed and Fasted State in Combination With Ranitidine to Assess Bioavailability
|
Phase 1 | |
| Completed |
NCT01976078 -
Development of Voriconazole Pharmacokinetics and Metabolism in Children and Adolescents
|
N/A | |
| Completed |
NCT01636024 -
To Assess the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Ascending Doses of Inhaled AZD7594
|
Phase 1 | |
| Completed |
NCT01208155 -
Study in Healthy Males to Assess Bioavailability of 4 Different Fostamatinib Tablets
|
Phase 1 | |
| Completed |
NCT01214941 -
Effect of Itraconazole and Ticlopidine on the Pharmacokinetics and Pharmacodynamics of Oral Tramadol
|
Phase 4 | |
| Completed |
NCT01415102 -
A First In Human Study In Healthy People To Evaluate Safety, Toleration And Time Course Of Plasma Concentration Of Single Inhaled Doses Of PF-05212372.
|
Phase 1 | |
| Completed |
NCT01260025 -
Tolerability and Pharmacokinetics of M2ES in the Treatment of Advanced Solid Tumor
|
Phase 1 | |
| Completed |
NCT01055964 -
a Comparative Pharmacokinetic Study of Two Oral Formulations of Tacrolimus in Renal Allograft Recipients
|
Phase 3 | |
| Completed |
NCT00746499 -
Pharmacokinetic Study of Raltegravir in Healthy Premenopausal Women.
|
Phase 1 | |
| Completed |
NCT00983242 -
Drug-Drug Interaction Between Colchicine and Verapamil ER
|
Phase 1 | |
| Completed |
NCT00856570 -
A Clinical Study to Determine the Effect of YM178 on the Pharmacokinetics of Warfarin in Healthy Subjects
|
Phase 1 | |
| Completed |
NCT01276119 -
The First Clinical Study to Test Safety, Blood Levels and Other Effects of CDP6038 in Healthy Males
|
Phase 1 | |
| Completed |
NCT00984009 -
A Drug-Food Interaction Study Between Colchicine and Grapefruit Juice
|
Phase 1 | |
| Completed |
NCT00730145 -
A Single Dose Study Investigating The Elimination Of PD-0332334 In Patients Receiving Regular Hemodialysis
|
Phase 1 |