Protektem pikinini blong yu trial: protocol for a single arm field trial to assess the effectiveness of treating-all pregnant women with hepatitis B infection with tenofovir prophylaxis to prevent mother-to-child transmission in Vanuatu, 2024-2025.

ABSTRACT:

Background

Hepatitis B infection is a major public health concern in Vanuatu, with approximately 9% of the general population estimated to be living with chronic hepatitis B. Most new infections are due to mother-to-child transmission (MTCT). Hepatitis B vaccination is available in Vanuatu, but coverage rates for first dose within 24 h of birth and third dose are suboptimal. While treatment of chronic hepatitis B infection with tenofovir disoproxil fumarate (TDF) is available in country, there is no capacity to test hepatitis B e antigen and limited capacity to test hepatitis B virus (HBV) DNA viral load, which is a current eligibility requirement for women in pregnancy to access hepatitis B prophylaxis for MTCT per National guidelines. Recently, the World Health Organization guide

SUBMITTER: Bell L 

PROVIDER: S-EPMC11657636 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature