Clinical trials: Bioavailability and Pharmacokinetics
Cytomegalovirus Infections, HIV Infections
A Multiple Dose Crossover Pharmacokinetics Study to Evaluate the Effects of Food on the Absorption of Oral Ganciclovir
This study is designed to determine the influence of food on the absorption and relative bioavailability of oral ganciclovir by comparing the absorption of oral ganciclovir in a fed and fasting state at steady state plasma levels.
- Trial name
- NCT00002251
- Testing
- Ganciclovir
- Where
- 2 sites in United States
- Volunteers
- 20 people
- Sponsor
- Hoffmann-La Roche
Neuroblastoma
Oral Liquid 13-cis-retinoic Acid (13-CRA)
An open label, randomised, multiple dose, cross-over relative bioavailability and pharmacokinetics trial of a novel oral liquid and capsule formulations of 13-CRA administered to patients from 0 months - < 21 years.
- Trial name
- My-CRA (NCT03291080)
- Testing
- Liquid 13-Cis Retinoic Acid, Extracted capsules 13-CRA
- Where
- 10 sites in United Kingdom
- Volunteers
- 20 people
- Sponsor
- Nova Laboratories Limited
HIV Infections
A Phase I Trial to Evaluate the Safety and Pharmacokinetics of 1592U89
To assess the safety of single oral doses of 1592U89 (abacavir succinate, ABC) administered to HIV-positive individuals. To determine the pharmacokinetics of 1592U89 after single oral doses.
- Trial name
- NCT00002141
- Testing
- Abacavir sulfate
- Where
- 2 sites in United States
- Volunteers
- 18 people
- Sponsor
- Burroughs Wellcome
Healthy
Pharmacokinetics And Safety Study Of Two CP-690,550 Controlled Release Formulation Following Single Dose In Healthy Volunteers
This study will explore the drug behavior and safety following single dose of two 20 milligram CP-690,550 osmotic capsules in 12 healthy volunteers.
- Trial name
- NCT01185184
- Testing
- CP-690,550
- Where
- Singapore
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pfizer
Pneumonia, Pneumocystis Carinii, HIV Infections
Phase I Safety and Pharmacokinetics Study of Microparticulate Atovaquone (m-Atovaquone; 566C80) in HIV-Infected and Perinatally Exposed Infants and Children
To determine the safety, tolerance, and pharmacokinetics of a new improved microparticulate suspension formulation of atovaquone administered at one of two dose levels (per 09/30/94 amendment, a third dose level was added) daily…
- Trial name
- NCT00000773
- Testing
- Atovaquone
- Where
- 6 sites in United States, Puerto Rico
- Volunteers
- 24 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
HIV Infections
Phase I Study of Safety, Tolerability, and Pharmacokinetics of Viracept in HIV-1 Infected Children and Exposed Infants
To evaluate the single dose pharmacokinetic profile of Viracept pediatric powder formulation administered to HIV infected or exposed children and infants (0 to 13 years of age).
- Trial name
- NCT00002164
- Testing
- Nelfinavir mesylate
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Agouron Pharmaceuticals
Sickle Cell Anemia
Pharmacokinetics (PK) of Liquid Hydroxyurea in Pediatric Patients With Sickle Cell Anemia
Hydroxyurea (HU) is approved by the United States Food and Drug Administration (FDA) to treat adults with sickle cell anemia. Hydroxyurea has also been tested and used with children with sickle cell anemia.
- Trial name
- HU (NCT01506544)
- Testing
- Hydroxyurea
- Where
- 6 sites in United States
- Volunteers
- 39 people
- Sponsor
- Children's Mercy Hospital Kansas City
Healthy
A Two Part Study to Assess Safety, PK, PD, and Food Effect of Oral HTL0016878
Phase 1, first in human, two-part, single centre, placebo-controlled, single and multiple ascending dose trial in healthy younger and elderly adult subjects, with an open-label, randomised, crossover arms to assess the effect of…
- Trial name
- NCT03244228
- Testing
- HTL0016878
- Where
- United Kingdom
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Nxera Pharma UK Limited
Malaria, Falciparum
Artemether/ Lumefantrine: A Study of the Effect of Local Food on Pharmacokinetics and Population Pharmacokinetics
Despite preventive programs, effective case management is still the cornerstone in malaria control. This study is as a strategy towards improved recommendations in resource limited countries during artemether -lumefantrine (AL)…
- Trial name
- NCT01944189
- Testing
- Food
- Where
- Uganda
- Volunteers
- 70 people
- Sponsor
- Makerere University
Head Lice
A Pharmacokinetics (PK) Study in Lice Infested Children 6 Months to 3 Years of Age
The purpose of this study is to determine the bioavailability of 0.5% ivermectin cream in a pediatric population aged 6 months to 3 years.
- Trial name
- NCT00988533
- Testing
- 0.5% Ivermectin Cream
- Where
- 5 sites in United States
- Volunteers
- 30 people
- Sponsor
- Topaz Pharmaceuticals Inc
Healthy, Involutional Depression
Dynamics of Leptin and Endocrine Function
This is a study investigating the hormones and substances important to the stress response. The hormone that is most directly responsible for stress response is called corticotropin-releasing hormone (CRH).
- Trial name
- NCT00001543
- Where
- United States
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Pain
Methadone Pharmacokinetics and Cardiac Effects in Newborns
The Primary objectives of this proposal are to determine the population kinetics for methadone and its enantiomers in preterm newborns and infants at 29 weeks to 48 weeks post menstrual age (PMA) who are 1 week old and older and…
- Trial name
- NCT00715988
- Testing
- Methadone HCl Inject 10 mg/ml (will require dilution), Methadone
- Where
- 2 sites in United States
- Volunteers
- 7 people
- Sponsor
- University of Utah
Procedural Sedation
Pharmacological Characteristics of Intranasally Given Dexmedetomidine in Paediatric Patients
We aim to characterize the bioavailability and pharmacokinetics of dexmedetomidine after intranasal dosing employing pharmacometrics methods in otherwise healthy 1 month to 11 years of age children scheduled for minor surgery or…
- Trial name
- PINDEX (NCT02955732)
- Testing
- Dexmedetomidine
- Where
- Finland
- Volunteers
- 50 people
- Sponsor
- Turku University Hospital