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Study for clinical features of influenza A and research the biomarkers for diagnosis and prognosis.

Study for clinical features of influenza A and research the biomarkers for diagnosis and prognosis.

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000028883
Enrollment
Unknown
Registered
2020-01-05
Start date
2020-01-10
Completion date
Unknown
Last updated
2020-01-13

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

Conditions

influenza A

Interventions

Health, H1N1, H1N1 pneumonia:N/A

Sponsors

The Second Affiliated Hospital of Soochow University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Influenza conforms to the diagnostic criteria of the influenza diagnosis and treatment protocol (revised edition 2018)which edit by national health commission of the people's repbulic of China; 2. the diagnosis of H1N1 requires nucleic acid tests, which the virus type is H1N1, and the pulmonary consolidation and change of H1N1 pneumonia should be confirmed by chest CT imaging; 3. The subject reads and fully understands the instructions of the patient and signs the informed consent.

Exclusion criteria

Exclusion criteria: 1. due to the primary disease bacterial pneumonia, fungal infection or other pulmonary diseases such as tuberculosis and lung tumor; 2. there are definite tumors, liver function damage, kidney damage, multi-organ dysfunction, diabetes, hyperthyroidism, hypothyroidism and other metabolic diseases in the past; 3. suspected or determined history of drug abuse; 4. long-term use of certain drugs; 5. pregnant; 6. Aged <18 years old, and the first medical visit more than 7 days.

Design outcomes

Primary

MeasureTime frame
biomark;

Secondary

MeasureTime frame
ARDS, MODS, VM, LOS;

Countries

China

Contacts

Public ContactLijun Liu

The Second Affiliated Hospital of Soochow University

lijunliusz@sina.com+86 13962192756

Outcome results

None listed

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