Pharmacokinetics and Pharmacodynamics of Sertraline After Low Dose Administration
|ClinicalTrials.gov Identifier: NCT00969852|
Recruitment Status : Completed
First Posted : September 1, 2009
Last Update Posted : January 11, 2011
|Condition or disease||Intervention/treatment||Phase|
|Healthy||Drug: Sertraline||Phase 4|
Open, one arm, single sequence, 3-period, dose escalating study for healthy volunteers are investigated. Ten subjects may be enrolled.
Subjects receive baseline [11C] sertraline PET.
Period 1 Subjects receive 5 mg of sertraline every day. After 6 day of medication, pharmacokinetic and PET studies are performed.
Period 2 Subjects receive 25 mg of sertraline every day. After 6 day of medication, pharmacokinetic and PET studies are performed.
Period 3 Subjects receive 50 mg of sertraline every day. After 6 day of medication, pharmacokinetic and PET studies are performed.
|Study Type :||Interventional (Clinical Trial)|
|Estimated Enrollment :||10 participants|
|Intervention Model:||Parallel Assignment|
|Masking:||None (Open Label)|
|Official Title:||[11C] Sertraline PET Imaging Study That Investigates Pharmacokinetics and Pharmacodynamics of Sertraline After Low Dose Administration|
|Study Start Date :||July 2009|
|Primary Completion Date :||August 2009|
|Study Completion Date :||March 2010|
Multiple doses of 5, 25, and 50 mg Sertraline for 6 days each period.
Other Name: Zoloft(Pfizer)
- Serotonin receptor occupancy [ Time Frame: Day -1, Day 7, Day 14, Day 21 ]
- Plasma concentration of sertraline [ Time Frame: Day 4, 5, 6, 7, 11, 12, 13, 14, 18, 19, 20, 21 ]
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00969852
|Korea, Republic of|
|Clinical Trials Center, Seoul National University Hospital|
|Seoul, Korea, Republic of, 110-744|
|Principal Investigator:||Kyung-Sang Yu, MD, PhD||Seoul National University College of Medicine and Hospital|