Serum antibody response to influenza A in children with Down syndrome

Serum antibody response to influenza A in children with Down syndrome - DS-influenza

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON34503

Enrollment

Registered

2010-05-20

Start date

2010-04-01

Completion date

Unknown

Last updated

2024-05-06

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

Conditions

Down syndrome trisomy 21

Interventions

None listed

Eligibility

Age

2 Years to 17 Years

Inclusion criteria

Inclusion criteria: down syndrome vaccination with Influenza A

Exclusion criteria

Exclusion criteria: immunodeficiency other than down syndrome recent infections prior to blood sample collection treatment with immunosuppressive drugs in last year prior to blood collection history of oncological disease

Design outcomes

Primary

Measure	Time frame
Specific anti-influenza A (subtype H1N1 and / or seasonal) antibody titers will be measured.	—

Secondary

Measure	Time frame
not applicable.	—

Countries

Netherlands

Outcome results