Clinical observation for the effect of Ke-Gan-Li-Yan oral liquid on the relief of laryngeal symptoms of novel coronavirus pneumonia (COVID-19) convalescence and suspected patients and other susceptible people
- Conditions
- ovel Coronavirus Pneumonia (COVID-19)Pharyngitis, laryngitis
- Registration Number
- ITMCTR2000003216
- Lead Sponsor
- The Fifth Affiliated Hospital of Sun Yat-Sen University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- Not specified
1. At the time of signing the informed consent, male or female aged 18 to 65 years old;
2. Covid-19 convalescent patients, suspected patients, fever and other susceptible groups with respiratory symptoms of laryngeal discomfort;
3. The TCM syndrome differentiation of pharyngeal discomfort in the above population is as follows: dampness-heat accumulation lung syndrome/wind-heat syndrome/wind-heat invasion lung syndrome/phlegm-heat obstructing lung syndrome/lung-heat blazing syndrome/lung-stomach solid heat syndrome and other TCM syndromes;
4. Subject is informed and voluntarily signs an informed consent and agrees to participate in all visits as required by the study protocol.
1. The researcher decides that it is not in the best interests of the subject to participate in this study, or there is any situation that the protocol cannot be safely followed;
2. Known allergic reaction or allergic constitution to gramanliyan oral liquid or its components;
3. Have participated in or are participating in other clinical researchers within the past 1 month;
4. Positive pregnancy test during pregnancy or breastfeeding or before medication;
5. Other circumstances considered inappropriate for the study.
Study & Design
- Study Type
- Observational study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method ew fever, cough, muscle soreness, headache, the time it takes for symptoms to disappear or to subside;Symptom scores;Occurrence of adverse events/reactions;Relief time and rate of symptoms of laryngeal discomfort, sore throat, dry and hot pharynx, and pharyngeal mucosal congestion;
- Secondary Outcome Measures
Name Time Method Other symptoms such as fever, cough, muscle soreness, headache, etc.;Incidence of COVID - 19;Novel coronavirus positive rate;