Keyphrases
High Risk
100%
Hospitalization
100%
Rapid Initiation
100%
Coronavirus Disease (COVID)
100%
Nasal Saline Irrigation
100%
Irrigation
75%
Nasal Irrigation
75%
Twice Daily
50%
Symptom Resolution
50%
Irrigants
50%
COVID-19
50%
Povidone-iodine (PVP-I)
50%
Sodium Bicarbonate
25%
Hospitalization Rate
25%
Intention-to-treat
25%
Non-Hispanic White
25%
Binomial Test
25%
Risk of Death
25%
ED Visits
25%
Hospitalization Risk
25%
Hospital Records
25%
Pre-existing Conditions
25%
National Rate
25%
Hospitalization Data
25%
Phone Calls
25%
Saline Nasal Irrigation
25%
Alkalinization
25%
COVID-19 Symptoms
25%
Discontinued Use
25%
COVID-19 Testing
25%
COVID-19 Diagnosis
25%
Daily Survey
25%
Surveillance Dataset
25%
Daily Self-report
25%
Impact Severity
25%
Total Risk
25%
Medicine and Dentistry
Sodium Chloride
100%
Outpatient
100%
Nasal Irrigation
100%
COVID-19
100%
Symptom
75%
Povidone Iodine
50%
Body Mass Index
25%
Polymerase Chain Reaction
25%
Sodium Bicarbonate
25%
Intention-to-Treat Analysis
25%
Self Report
25%
Severe Acute Respiratory Syndrome Coronavirus 2
25%
Pre-Existing Condition
25%
Nursing and Health Professions
Outpatient
100%
Sodium Chloride
100%
Nasal Lavage
100%
Symptom
75%
Povidone-Iodine
50%
Medical Record
25%
Intention to Treat Analysis
25%
Self Report
25%
Dicarbonate
25%
Averaging
25%
Severe Acute Respiratory Syndrome
25%
Pharmacology, Toxicology and Pharmaceutical Science
Sodium Chloride
100%
Symptom
100%
Povidone-Iodine
66%
Dicarbonate
33%
SARS Coronavirus
33%