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Shedding virus and functional prognosis in patients with novel coronavirus pneumonia (COVID-19): a medical records based study

Shedding virus and functional prognosis in patients with novel coronavirus pneumonia (COVID-19): a cohort study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000031244
Enrollment
Unknown
Registered
2020-03-25
Start date
2020-03-25
Completion date
Unknown
Last updated
2020-03-30

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

Case series:Nil

Sponsors

Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Patients with Covid-19 discharged from the hospital meet the following criteria: (1) clinical and inpatient data are completely available; Must include: blood routine on admission and discharge; chest CT; antibody test results on admission and discharge. Non essential data: inflammatory factors test results; (2) confirmed patients. At least once nucleic acid test was positive; (3) Up to discharge standard ?, within 3 months after onset; (4) Sign informed consent. Note: The nucleic acid test must be performed twice and the interval of more than 12 hours is negative, and the corresponding results must be presented.

Exclusion criteria

Exclusion criteria: Pregnant women; less than 18 years old; serious diseases (cardiovascular diseases, respiratory diseases, digestive diseases, etc); patients with tumor; patients who can not cooperate

Design outcomes

Primary

MeasureTime frame
RT-PCR test for Covid-19;CT image;Covid-19 antibody test;

Countries

China

Contacts

Public ContactWei Wang

Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology

wwang@vip.126.com+86 13871143176

Outcome results

None listed

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