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A randomized, open, controlled trial for diammonium glycyrrhizinate enteric-coated capsules combined with vitamin C tablets in the treatment of common novel coronavirus pneumonia (COVID-19) in the basic of clinical standard antiviral treatment to evaluate the safety and efficiency

A randomized, open, controlled trial for diammonium glycyrrhizinate enteric-coated capsules combined with vitamin C tablets in the treatment of common novel coronavirus pneumonia (COVID-19) in the basic of clinical standard antiviral treatment to evaluate the safety and efficiency

Status
Recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000029768
Enrollment
Unknown
Registered
2020-02-13
Start date
2020-02-12
Completion date
Unknown
Last updated
2020-02-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Novel Coronavirus Pneumonia (COVID-19)

Interventions

experimental group:Diammonium Glycyrrhizinate Enteric-coated Capsules (oral, 150mg, Tid), Vitamin C tablets (oral, 0.5g, QD) and clinical standard antiviral treatment
control group:clinical standard antiviral treatment

Sponsors

Zhongnan Hospital of Wuhan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Aged 18-75 years male or female; 2. Body weight 40-100 kg and BMI >= 18kg/m2; 3. Been Confirmed with commom 2019-nCoV pneumonia inpatient; 4. With fever, respiratory tract and other symptoms, imaging shows pneumonia; 5. 2019-nCoV nucleic acid test was positive by pathogenic detection within 72 hours; 6. Have undergone surgical sterilization or take effective contraception during the trial; 7. Written the informed consent.

Exclusion criteria

Exclusion criteria: 1. Infected with other viruses such as HCV, HIV, and syphilis; 2. Used non-steroidal anti-inflammatory drugs within 3 days before enrollment; 3. Have severe liver disease; 4. Those who are known to be allergic to the test drug and its ingredients; 5. Any of the following risk factors: 1) Chronic respiratory diseases such as chronic dual lung disease, acute bronchial respiratory disease; 2) Severe cardiovascular diseases such as congenital hypertension, congestive heart failure, coronary artery disease, except hypertension; 3) Nervous system and neuromuscular diseases, such as cerebral palsy, epilepsy, stroke,Intellectual Disability, muscular dystrophy or spinal cord injury, etc .; 4) Severe blood system diseases such as sickle cell disease; 5) Malignant tumor. 6. Pregnancy or breastfeeding,or positive pregnancy test in a predose examination; 7. Patients who participated in other clinical trials within the last 3 months; 8. Patients who are pregnant or in lactation period.

Design outcomes

Primary

MeasureTime frame
Time to Clinical recovery;

Secondary

MeasureTime frame
Time to improvement of Virus infection symptoms;Length of hospitalization /Healed and discharged;Time to conversion of 2019-nCoV RNA result from RI sample;Rate of preventing mild to moderate patients from shifting to severe patients;Changes in lung inflammation absorption;Time to temperature recovery;

Countries

China

Contacts

Public ContactJun Lin

Zhongnan Hospital of Wuhan University

wdznyy@126.com+86 13971156723

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026