Skip to content

A preliminary clinical study of positron imaging (PET) in assessing immune response of novel coronavirus pneumonia (COVID-19) vaccines

A preliminary clinical study of positron imaging (PET) in assessing immune response of novel coronavirus pneumonia (COVID-19) vaccines

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100045378
Enrollment
Unknown
Registered
2021-04-13
Start date
2021-04-01
Completion date
Unknown
Last updated
2021-11-22

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

Conditions

Immune response of covid-19 vaccines

Interventions

Gold Standard:Pathological results or follow-up results.
Index test:SUVmax,&#32
and&#32
titer&#32
of&#32
SV-CoV-2,&#32
C-reaction&#32
protein,lymphocyte&#32
blood&#32
routine.&#32

Sponsors

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

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Patients sign informed consent voluntarily; 2.Aged > 18 years with COVID-19 vaccine adaptation; The nucleic acid test and antibody results for COVID-19 were negative before vaccination; 3.Patients be vaccinated with covid-19 vaccines recently; 4.Patients were in good health.

Exclusion criteria

Exclusion criteria: 1.Pregnant women; 2.Subjects with history of vaccine allergy and other vaccination history within one year; 3.Oral administration or parenteral injection of steroids or immunosuppressive / immunomodulatory drugs within 3 months before and after PET scanning; 4.Radiotherapy history within 3 months before and after PET scanning; 5.Other situations that may interfere with the research results during the study.

Design outcomes

Primary

MeasureTime frame
SUV maximum;Specific neutralizing antibody and titer of SV-CoV-2;

Secondary

MeasureTime frame
C-reaction protein;Lymphocyte immune function complete set;Blood routine;

Countries

China

Contacts

Public ContactZhu Xiaohua

Department of Nuclear Medicine, Tongji Hospital

evazhu@vip.sina.com+86 13971513770

Outcome results

None listed

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