The Efficacy of Azvudine and Paxlovid in High-risk Patients With COVID-19: A Prospective Randomized Controlled Trial
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ClinicalTrials.gov Identifier: NCT05642910 |
Recruitment Status :
Recruiting
First Posted : December 8, 2022
Last Update Posted : December 8, 2022
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
SARS-CoV-2 Infection | Drug: Azvudine Drug: Paxlovid group | Not Applicable |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 540 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Intervention Model Description: | Patients who meet inclusion criteria will be randomized into the Azvudine group (treatment group) and Paxlovid group (control group). |
Masking: | None (Open Label) |
Masking Description: | Open Label |
Primary Purpose: | Treatment |
Official Title: | The Efficacy of Azvudine and Paxlovid in High-risk Patients With COVID-19: A Prospective Randomized Controlled Trial |
Actual Study Start Date : | October 18, 2022 |
Estimated Primary Completion Date : | January 31, 2023 |
Estimated Study Completion Date : | April 30, 2023 |
Arm | Intervention/treatment |
---|---|
Experimental: Azvudine group
Patients received Azvudine orally, for 7 consecutive days (7 doses in total) .
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Drug: Azvudine
Patients received Azvudine orally, for 7 consecutive days (7 doses in total)
Other Name: treatment group |
Active Comparator: Paxlovid group
Patients received Paxlovid orally for 5 consecutive days (10 doses in total).
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Drug: Paxlovid group
Patients received Paxlovid orally for 5 consecutive days (10 doses in total).
Other Name: control group |
- the proportion of patients RT-PCR negative for SARS-CoV-2 at 7 days [ Time Frame: 7 days after enrolled ]the proportion of patients RT-PCR negative for SARS-CoV-2 at 7 days
- the proportion of patients RT-PCR negative for SARS-CoV-2 at 14 days [ Time Frame: 14 days ]the proportion of patients RT-PCR negative for SARS-CoV-2 at 14 days
- the time to conversion from a positive RT-PCR test to 2 continuously negative test [ Time Frame: 14 days ]the time to conversion from a positive RT-PCR test to 2 continuously negative test
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Ages Eligible for Study: | 18 Years to 85 Years (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Patients aged 18-85 years (inclusive).
- Meet the diagnostic criteria for COVID-19.
- At least one high risk factor for progression to severe COVID-19
- No more than 5 days from the onset of clinical symptoms
- Sign informed consent form.
Exclusion Criteria:
- Severe or critically patients with COVID-19
- Have received neutralizing antibodies or convalescent plasma therapy due to COVID-19
- Child-Pugh grade C or acute liver failure
- Chronic renal failure (eGFR<30 mL/min)
- Grade III or IV cardiac function, or known left ventricular ejection fraction < 30%
- Known or suspected history of active or extrapulmonary tuberculosis
- Patients who are allergic to the active ingredient of the drug
- Pregnant and lactating women
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT05642910
Contact: Songqiao Liu, MD. PhD. | 086-13770723635 | liusongqiao@ymail.com | |
Contact: Junjing Zhang, MD. PhD. | 086-04175281618 | zhang.jj@vip.163.com |
China, Inner Mongolia | |
Hohhot First Hospital | Recruiting |
Hohhot, Inner Mongolia, China, 010031 | |
Contact: Junjing Zhang, Dr 086-04175281618 zhang.jj@vip.163.com |
Principal Investigator: | Songqiao Liu, MD. PhD. | Southeast university |
Responsible Party: | Songqiao Liu, MD. PhD., Southeast University, China |
ClinicalTrials.gov Identifier: | NCT05642910 |
Other Study ID Numbers: |
IBR2022072 |
First Posted: | December 8, 2022 Key Record Dates |
Last Update Posted: | December 8, 2022 |
Last Verified: | December 2022 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Plan Description: | We did not seek or receive approval for this data sharing from our Institutional Review Board . |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
SARS-CoV-2 antivirus COVID-19 |
COVID-19 Pneumonia, Viral Pneumonia Respiratory Tract Infections Infections Virus Diseases Coronavirus Infections Coronaviridae Infections |
Nidovirales Infections RNA Virus Infections Lung Diseases Respiratory Tract Diseases Nirmatrelvir and ritonavir drug combination Antiviral Agents Anti-Infective Agents |