Keyphrases
Placebo-controlled
100%
Chronic Obstructive Pulmonary Disease
100%
Chlorhexidine
100%
Oral Rinse
100%
Sputum
72%
Placebo
63%
Microbiota
54%
Oral Microbiota
36%
St. George's Respiratory Questionnaire
27%
Twice Daily
18%
Shannon Diversity Index
18%
Leukocytes
9%
Single Center
9%
Antibiotics
9%
Blood Test
9%
Health-related Quality of Life
9%
Acute Exacerbation of COPD (AECOPD)
9%
Lung Microbiome
9%
Inflammatory Markers
9%
Fibrinogen
9%
Respiratory Health
9%
Respiratory Symptoms
9%
Cough
9%
C-reactive Protein
9%
Breathlessness
9%
Trial Registration
9%
Alpha Diversity
9%
Simpson's Diversity Index
9%
Chronic Cough
9%
Daily Diary
9%
Systemic Inflammation Response Index
9%
Linear Regression Estimator
9%
Induced Sputum
9%
Medicine and Dentistry
Chronic Obstructive Pulmonary Disease
100%
Chlorhexidine
100%
Placebo
100%
Sputum
72%
St. George Respiratory Questionnaire
27%
Lung
9%
Quality of Life
9%
Disease Exacerbation
9%
Antibiotics
9%
Leukocyte
9%
Dyspnea
9%
Linear Regression Analysis
9%
Coughing
9%
C Reactive Protein
9%
Induced Sputum
9%
Fibrinogen
9%
Immunology and Microbiology
Chlorhexidine
100%
Sputum
81%
Microflora
63%
Mouth Flora
27%
Leukocyte
9%
Teeth
9%
C-Reactive Protein
9%
Fibrinogen
9%