Immunity With Acute Hepatits A

Trial statusNot yet recruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age1-15
SponsorAssiut University

About this trial

Hepatitis A Virus (HAV) is a public health concern in Egypt, especially among children. Historically highly endemic, recent studies suggest a changing epidemiology. While improved socioeconomic conditions have reduced its spread, HAV remains prevalent, with over 50% of Egyptians exposed by age 15. Infection is often asymptomatic or mild in children but can be more severe with age. Prevention relies on improved sanitation and hygiene, with vaccin and recov

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Children aged 1-15 years

Confirmed diagnosis of acute hepatitis A infection (positive anti-HAV IgM)

Admitted to the hospital for management of acute hepatitis A

Parental/guardian consent and child assent (where appropriate) obtained

Disqualifiers

Known pre-existing liver disease or chronic hepatitis

Immunodeficiency disorders or current immunosuppressive therapy

Coinfection with other hepatotropic viruses (HBV, HCV, HEV)

Severe malnutrition

Trial population

Children aged 1-15 years

Trial design

Design model

Cohort

Time perspective

Prospective

Treatments tested in this trial

Not listed

Trial groups

No trial groups listed

Trial outcomes

Primary outcomes

1

Correlation between lymphocyte subset levels and development of hepatic encephalopathy or fulminant hepatic failure

Time frame
One year

Secondary outcomes

Other outcomes

Locations

This trial has no locations.

Sponsors and contacts

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