Reaching the Hard to Reach with Vitamin A Supplementation in Low-performing Health Zones of DR Congo.
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Date
2015
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Abstract
Objectives: Since 2002, mass campaigns have been held twice-yearly to reach children 6-59
months with vitamin A supplementation (VAS) and deworming, with coverage consistently over
80% in the majority of DR Congo's 515 health zones (HZ). However, between 2006-2010, 25 HZ
achieved coverage <80% in at least 4/10 rounds, and were selected for formative research to
identify barriers and motivators to receipt of VAS and inform delivery strategy.
Methods: Based on the formative research findings, a communication strategy was implemented
to address barriers (husband disapproval, rumors, access to services) and motivators (will of God,
self-motivation) in six low-performing HZ. A post-event coverage survey was conducted in
December 2012 after two rounds of implementation using a WHO EPI methodology 30x30 cluster
design to evaluate the effectiveness of these activities and identify remaining barriers to receipt.
Results: Eighty-five percent of caretakers reported their child received VAS during the last
campaign (n=909) compared with administrative coverage of 104% and previous round
administrative coverage of 72.8%. The primary sources of campaign information were town criers
(65%), television (40%) and radio (40%). The most commonly cited reason for not receiving VAS
was that the caretaker or child was not home when the distributors passed (37%).
Conclusions: Use of criers and television/radio spots broadcast in local languages were most
effective in increasing awareness of the campaigns. Both community and national radio and television stations played a variety of communication advertisements prior to and during the
campaign, which helped achieve coverage of over 80% to meet child mortality reduction
guidelines.
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Kabena Aimerance, Nahimana Damien, Kabavulu Patrice, Oruru Geoffrey, Katcher Heather, Mayambu Banea, Blankenship Jessica. Reaching the Hard to Reach with Vitamin A Supplementation in Low-performing Health Zones of DR Congo. European Journal of Nutrition & Food Safety. 2015 Special issue; 5(5): 331-332.