Status:
UNKNOWN
A 6-month Follow-up Study of Patients With Severe Fever With Thrombocytopenia Syndrome
Lead Sponsor:
Tongji Hospital
Conditions:
Severe Fever With Thrombocytopenia Syndrome
Eligibility:
All Genders
Brief Summary
This is a multi-center, retrospective clinical study to analyze the clinical features, laboratory indicators, imaging changes, treatment options and long-term prognosis in patients with sever fever wi...
Eligibility Criteria
Inclusion
- Age and gender are not limited;
- Hospitalized patients diagnosed with severe fever with thrombocytopenia syndrome have at least one of the following laboratory test results: serum severe fever with thrombocytopenia syndrome bunyavirus (SFTSV)-specific IgM antibody positive or IgG antibody level increased more than 4 times; or positive for SFTSV RNA; or positive for SFTSV nucleic acid detected by real-time fluorescent quantitative RT-PCR; or SFTSV isolated from case specimens.
Exclusion
- Patients who were found to be positive for other tick-borne pathogens by PCR analysis of blood samples in the acute phase;
- It is difficult to conduct outpatient follow-up due to mental disorders, dementia, combined diseases such as osteoarthropathy, stroke, pulmonary embolism, etc. that lead to inability to move freely;
- No outpatient follow-up visit after discharge, and repeated confirmation by phone call still unable to get in touch;
- Due to living in other places, nursing homes, welfare homes, unable to participate in outpatient follow-up after making an appointment by phone;
- Currently participating in clinical trials of other drugs or medical devices;
- The researchers think it is not suitable for inclusion.
Key Trial Info
Start Date :
October 25 2021
Trial Type :
OBSERVATIONAL
Allocation :
ESTIMATED
End Date :
March 31 2024
Estimated Enrollment :
1500 Patients enrolled
Trial Details
Trial ID
NCT06011902
Start Date
October 25 2021
End Date
March 31 2024
Last Update
August 25 2023
Active Locations (8)
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1
NO.1 Peoples Hospital of Guangshui
Guangshui, Hubei, China
2
Huanggang Central Hospital
Huanggang, Hubei, China
3
People's Hospital Of Luotian County
Huanggang, Hubei, China
4
People's Hospital of Macheng city Affiliated Hospital of Hubei Univerciy of science and technology
Macheng, Hubei, China