Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
This study aims to examine the clinical efficacy of synatura in patients with chronic bronchitis type COPD in Korea.
Synatura® is a drug commonly used to suppress cough and sputum in patients with acute upper respiratory tract infection and chronic inflammatory bronchitis. According to the Phase III studies conducted in Korea, the safety and efficacy of Synatura® on antitussive and expectorant effects were confirmed in patients with acute upper respiratory infection and chronic inflammatory bronchitis. However, no studies have been conducted for the effects of Synatura® in patients with COPD. COPD is divided into emphysema type and chronic bronchitis type, while typical clinical symptoms of chronic bronchitis are cough and sputum. Therefore, Synatura®, which is effective for chronic bronchitis, is expected to be effective in patients with chronic bronchitis accompanied by COPD.
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Synatura® 15 mL | Experimental | Synatura syrup single arm |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Synatura® 15 mL | Drug | All subjects will receive Synatura® 15 mL every day three times for 3 months. |
|
| Measure | Description | Time Frame |
|---|---|---|
| COPD assessment test (CAT) | Change from Baseline in baseline to 12 weeks for COPD assessment test (CAT) | Baseline, At 12weeks |
| Measure | Description | Time Frame |
|---|---|---|
| Efficacy of pulmonary function in bronchitis type COPD patients | Pulmonary function test will be performed before and 3 months after taking Synatura. Assessment Tools: FVC (L), FVC (%), FEV1 (L), FEV1 (%), FEV1/FVC (%), TLC (%), RV (%), RV/TLC (%), DLCO (%), DLCO/VA (%) | Baseline, At 12weeks |
| Efficacy of inflammation throughout the body in bronchitis type COPD patients |
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Affiliation | Role |
|---|---|---|
| Chinkook Rhee, MD | Seoul St. Mary's Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Seoul St. Mary's hospital | Soeul | South Korea |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Type | Includes Protocol | Includes SAP | Includes ICF | Document Label | Document Date | Document Uploaded Date | Document File Name |
|---|---|---|---|---|---|---|---|
| Prot | Yes | No | No | Study Protocol | Nov 25, 2014 | Jul 23, 2018 | Prot_000.pdf |
Not provided
| ID | Term |
|---|---|
| D001991 | Bronchitis |
| D029424 | Pulmonary Disease, Chronic Obstructive |
| ID | Term |
|---|---|
| D012141 | Respiratory Tract Infections |
| D007239 | Infections |
| D001982 | Bronchial Diseases |
| D012140 | Respiratory Tract Diseases |
Not provided
Not provided
| ID | Term |
|---|---|
| C000588959 | AG NPP709 |
Not provided
Not provided
Not provided
Experimental(Single arm):
The enrolled patients will be prescribed Synatura® following measurement of pre-dose pulmonary functions, quality of life and systemic inflammatory state. Pulmonary functions, quality of life and systemic inflammatory state will be repeatedly measured after taking Synatura® for 3 months, and the changes from pre-dose measurements will be observed.
Not provided
Not provided
Not provided
Not provided
Blood samples will be taken before and 3 months after taking Synatura, then stored and measured by ELISA in the laboratory. Assessment Tools: CRP, Fibrinogen, IL-6, TNF-α |
| Baseline, At 12weeks |
| Total number of Bronchitis Severity Score (BSS) | Bronchitis Severity Score (BSS) will be performed before and 3 months after taking Synatura The BSS measured cough, sputum, rales/ rhonchi, chest pain during coughing, and dyspnoea. Each of these features of acute bronchitis was scored by a welltrained doctor using a 5point Likert rating scale ranging from 0 to 4 (0 = absent, 1 = mild, 2 = moderate, 3 = severe, 4 = very severe) The overall BSS will be graded as mild (0-7), moderate (8-14), and severe (15,20). | Baseline, At 12weeks |
| D008173 |
| Lung Diseases, Obstructive |
| D008171 | Lung Diseases |
| D002908 | Chronic Disease |
| D020969 | Disease Attributes |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |