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Defining COVID-19 Infection Severity on Presentation to Hospital

Defining COVID-19 Infection Severity on Presentation to Hospital: a Multicentre Prospective Study

Status
UNKNOWN
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05677789
Enrollment
3000
Registered
2023-01-10
Start date
2023-01-04
Completion date
2023-12-31
Last updated
2023-01-10

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

Conditions

COVID-19, Death, Assisted, Infections, Morality

Brief summary

In the assessment of severity in coronavirus disease 2019 (COVID-19), the modified Brit\_x0002\_ish Thoracic Society (mBTS),CURB65 et al. rules identifies patients with severe pneumonia but not patients who might be suitable for home management. A multicentre prospective study was conducted to derive and validate a practical severity assessment model for stratifying adults hospitalised with COVID-19 into different management groups.

Detailed description

1. Screening interested participants should sign the appropriate informed consent (ICF) prior to completion any study procedures. 2. The investigator will review symptoms, risk factors, and other non-invasive inclusion and exclusion criteria. 3. The following is the general sequence of events during the 30-day evaluation period: 4. Completion of baseline procedures Participants were assessed for 30 days and completed all safety monitoring.

Interventions

DIAGNOSTIC_TESTMedical observation

Likely suitable for home treatment

DIAGNOSTIC_TESTSupportive treatment (BSC)

Consider hospital supervised treatment

Manage in hospital as severe pneumonia

Sponsors

Fuzhou General Hospital
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Healthy volunteers
No

Inclusion criteria

1. Patients with novel coronavirus infection meeting the criteria of The New Coronavirus Pneumonia Diagnosis and Treatment Program (Ninth Edition); 2. Participants are willing to participate in this study and follow the research plan; 3. Participants or legally authorized representatives can give written informed consent approved by the Ethics Review Committee that manages the website.

Exclusion criteria

1. pneumonia was (a) not the primary cause for hospital admission, (b) an expected terminal event,or (c) distal to bronchial obstruction; 2. patients with tuberculosis,bronchiectasis,solid organ and haematological malignancies or human immuno deficiency virus (HIV) infection; 3. patients who had been in hospital within the previous 14days, were immunocompromised,or had previously been entered in the study; 4. nursing home residents.Participation in other clinical study.

Design outcomes

Primary

MeasureTime frameDescription
Mortality30daysMortality within 30days after diagnosis; Death from any cause
Deterioration of the conditionDay 1 to 30 daysDeterioration of the condition: refer to Guidelines for the Diagnosis and Treatment of Novel Coronavirus Infection by the National Health Commission (Trial Version 9) The development from asymptomatic to mild/general-type. The development from mild to general-type/severe type The development from general-type to severe/critical type The development from severe to critical type

Secondary

MeasureTime frameDescription
Time to sustained disappearance of clinical symptomsUp to 30 daysTime to sustained disappearance of clinical symptoms
Percentage of participants with no clinical symptomDay 3, 5, 7, 10, 14, 21 and 28Percentage of participants with no clinical symptoms from baseline to Day 3, 5, 7, 10, 14, 21 and 28
Percentage of participants who turned negative for SARS-CoV-2 and/or COVID-19 antigenDay 3, 5, 7, 10, 14, 28Percentage of participants who turned negative for SARS-COV-2 COVID-19 antigen at Day 3, 5, 7, 10, 14, 28
Safety assessment Results: such as AEs and SAEs through Day 30Up to 30 daysSafety assessment Results: such as AEs and SAEs through Day 30

Countries

China

Contacts

Primary Contactzongyang yu, Ph.D
yuzy527@sina.com13509327806
Backup Contactjinhe xu, doctor
1436755231@qq.com15705967557

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026