A Study to Characterize the Pharmacokinetics of DA-8031 in Healthy Male Subjects

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT01104948
Recruitment Status : Completed
First Posted : April 16, 2010
Last Update Posted : July 11, 2012
Information provided by (Responsible Party):
Dong-A ST Co., Ltd. ( Dong-A Pharmaceutical Co., Ltd. )

Brief Summary:
This is a dose block-randomized, double-blind, placebo-controlled, single/multiple dosing, dose-escalation study. The study is designed to describe the relationship between multiple doses and pharmacokinetic parameters of DA-8031 as well as safety profile.

Condition or disease Intervention/treatment Phase
Premature Ejaculatory Dysfunction Drug: DA-8031 Drug: Placebo Phase 1

Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 106 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double (Participant, Investigator)
Primary Purpose: Treatment
Official Title: A Dose Block-randomized, Double-blind, Placebo-controlled, Single/Multiple Dosing, Dose-escalation Clinical Trial to Investigate the Safety, Tolerability, and Pharmacokinetic Characteristics of DA-8031 After Oral Administration in Healthy Male Subjects
Study Start Date : May 2010
Actual Primary Completion Date : October 2011
Actual Study Completion Date : October 2011

Arm Intervention/treatment
Experimental: DA-8031 Drug: DA-8031
Placebo Comparator: Placebo Drug: Placebo

Primary Outcome Measures :
  1. To characterize the pharmacokinetic parameters such as AUC(Area under concentration-time curve), Cmax, Tmax, T1/2, fe, and CL/F of DA-8031 by as assessment of plasma and urine concentration

Secondary Outcome Measures :
  1. To evaluate the safety and tolerance of DA-8031 by assessment of vital signs, clinical laboratory tests, physical examinations, ECG findings, and adverse events collected by investigator questionnaire and subjects spontaneous report

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Ages Eligible for Study:   20 Years to 45 Years   (Adult)
Sexes Eligible for Study:   Male
Accepts Healthy Volunteers:   Yes

Inclusion Criteria:

  • 20-45 years healthy male subjects
  • Body weight :60-90kg, BMI between 18.5-25

Exclusion Criteria:

  • show SBP(Systolic Blood Pressure) =<100mmHg or >=140mmHg, or DBP(Diastolic Blood Pressure)=<60mmHg or >=90mmHg, or tachycardia (PR(Pulse Rate)>=100times/min)
  • have a history of drug abuse or show positive for drug abuse or cotinine at urine screening
  • smokers

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its identifier (NCT number): NCT01104948

Korea, Republic of
Clinical Research Institute, Seoul National University Hospital
Seoul, Chongno-Gu, Yon-Gon Dong 28, Korea, Republic of, 110-744
Sponsors and Collaborators
Dong-A Pharmaceutical Co., Ltd.

Responsible Party: Dong-A Pharmaceutical Co., Ltd. Identifier: NCT01104948     History of Changes
Other Study ID Numbers: DA-8031
First Posted: April 16, 2010    Key Record Dates
Last Update Posted: July 11, 2012
Last Verified: July 2012