NCT02395913

Brief Summary

Acebrophylline is metabolized by being separated into Ambroxol and 7-theophylline when orally administered as a salt composed of an acid-base as a compound that was synthesized by and chloride (salifying) the ambroxol to 7-theophylline. Acebrophylline is selectively applied to the bronchial or lung tissue and inhibit the activity of phospholipase bronchoalveolar shows the expectorant action to raise the surface activity of the alveolar, leukotrienes (LTs) and by suppressing the production of prostaglandins (PGs), showed potent anti-inflammatory activity, bronchial was celebrated by reducing the bronchial hyperreactivity to normal state is allowed to recuperate or extended. It was developed to improve compliance improve pharmaceutically Surfolase capsule(Acebrophylline 100mg) that intake twice daily 100mg to Surfolase CR(Acebrophylline 200mg) that intake once daily 200mg

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
72

participants targeted

Target at P75+ for phase_1

Timeline
Completed

Started Jul 2013

Shorter than P25 for phase_1

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

July 1, 2013

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 1, 2013

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2013

Completed
1.4 years until next milestone

First Submitted

Initial submission to the registry

February 10, 2015

Completed
1 month until next milestone

First Posted

Study publicly available on registry

March 24, 2015

Completed
Last Updated

March 24, 2015

Status Verified

March 1, 2015

Enrollment Period

2 months

First QC Date

February 10, 2015

Last Update Submit

March 17, 2015

Conditions

Outcome Measures

Primary Outcomes (2)

  • AUCt of ambroxol

    blood serum sampling

  • Cmax of ambroxol

    blood serum sampling

Secondary Outcomes (3)

  • AUCinf of ambroxol

    blood serum sampling

  • Tmax of ambroxol

    blood serum sampling

  • t1/2 of ambroxol

    blood serum sampling

Study Arms (4)

R

ACTIVE COMPARATOR
Drug: Surfolase capsule (100mg)

T1

EXPERIMENTAL
Drug: Surfolase CR (200mg, T1)

T3

EXPERIMENTAL
Drug: Surfolase CR (200mg, T3)

T4

EXPERIMENTAL
Drug: Surfolase CR (200mg, T4)

Interventions

Surfolase capsule one capsule twice one days fasting administration

R

one tablet once one days fasting administration.

T1

one tablet once one days fasting administration.

T3

one tablet once one days fasting administration.

T4

Eligibility Criteria

Age20 Years - 55 Years
Sexmale
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Healthy male subjects between the ages of 20 and 55 years, BMI \>18.5, \<25, inclusive
  • \*Body mass index (kg/m2) = weight(kg)/height(m)2
  • Subject who don't have congenital or chronic diseases and have no abnormal medical examination results.
  • Subject is healthy (no clinically relevant findings in any of the investigations of the pre-examination) as judged by the investigator
  • Subjects who signed and dated in informed consent form indicating that the subject has decided to participate in the study after being informed of all pertinent aspects of the study

You may not qualify if:

  • Subject with known for hypersensitivity reaction to acebrophylline, xanthine and food.
  • Patients with genetic problems such as galactose intolerance, Lapp lactase deficiency or glucose-galactose malabsorption
  • Subject with serious active cardiovascular, respiratory, hepatologic, renal, hematologic, gastrointestinal, immunologic, dermal, neurologic, or psychological disease or history of such disease
  • Subject with known for history of gastrointestinal disease or gastrointestinal surgery which affect on the absorption drug
  • Subjects with any of the following condition in screening (blood pressure, 12-lead ECG, blood, urinalysis, etc.)
  • Subject with any of the following conditions in laboratory test i. AST(sGOT) or ALT(sGPT) \> Upper normal limit × 1.25 ii. Total bilirubin \> Upper normal limit × 1.5
  • If the estimated GFR \< 80mL/min/1.76m2 using MDRD formula.
  • Systolic blood pressure \<=90mmHg or diastolic blood pressure \>=150mmHg or a person showing the corresponding figures \<=50mmHg or \>=100mmHg in vital signs.
  • Who has history of drug abuse (especially hypnotic, central acting analgesics, psychotropic drugs, such as opiates or central nervous system acting drug) or shows positive reactions to drug of abuse in urine drug screening tests.
  • Excessive caffeine and alcohol intake, smoking person(caffeine: \> 5cups/day, alcohol: \>210g/week, tobacco: \> 10 cagarettes/day)
  • Use of any prescription medication within 14 days prior to study medication dosing or use of any medication such as over-the-counter medication including oriental medication within 7 days prior to study medication dosing
  • Participation in any clinical investigation within 60days prior to study medication dosing
  • Subjects with whole blood donation within 60days, component blood donation within 30days
  • Subjects with decision of nonparticipation through investigator's review due to laboratory test results or other excuse such as non-responding to request or instruction by investigator

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Interventions

Triiodothyronine

Intervention Hierarchy (Ancestors)

ThyroninesThyroid HormonesHormonesHormones, Hormone Substitutes, and Hormone AntagonistsThyroxineAmino Acids, AromaticAmino Acids, CyclicAmino AcidsAmino Acids, Peptides, and Proteins

Study Officials

  • Park

    Yonsei University Health System, Severance Hospital

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 1
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
CROSSOVER
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

February 10, 2015

First Posted

March 24, 2015

Study Start

July 1, 2013

Primary Completion

September 1, 2013

Study Completion

September 1, 2013

Last Updated

March 24, 2015

Record last verified: 2015-03