Vitamin A supplementation coverage and associated factors for children aged 6 to 59 months in integrated and campaign-based delivery systems in four sub-Saharan African countries.

BACKGROUND: Vitamin A deficiency (VAD) is a leading contributor to the poor health and nutrition of young children in sub-Saharan Africa. Funding constraints are compelling many countries to shift from longstanding campaigns to integrating vitamin A supplementation (VAS) into routine health services. We assessed child VAS coverage and associated factors for integrated delivery systems in Mozambique, Senegal, and Sierra Leone and for a campaign-based delivery strategy in Tanzania. METHODS: Data were obtained using representative household surveys administered to primary caregivers of N = 16,343 children aged 6-59 months (Mozambique: N = 1,659; Senegal: N = 7,254; Sierra Leone: N = 4,149; Tanzania: N = 3,281). Single-dose VAS coverage was assessed and bivariate and multivariable associations were examined for child VAS receipt with respect to rural or urban residence; child age and sex; maternal age, education, and VAS program knowledge; and household wealth. RESULTS: VAS coverage for children aged 6-59 months was 42.8% (95% CI: 40.2, 45.6) in Mozambique, 46.1% (95% CI: 44.9, 47.4) in Senegal, 86.9% (95% CI: 85.8, 87.9) in Sierra Leone, and 42.4% (95% CI: 40.2, 44.6) in Tanzania and was significantly higher for children 6-11 vs. 24-59 months in Mozambique, Senegal, and Tanzania. In Sierra Leone, children aged 12-23 months (aOR = 1.86; 95% CI: 1.20, 2.86) and 24-59 months (aOR = 1.55; 95% CI: 1.07, 2.25) were more likely to receive VAS, compared to those 6-11 months. Maternal awareness of VAS programs was associated with higher uptake in Mozambique (aOR = 4.00; 95% CI: 2.81, 5.68), Senegal (aOR = 2.72; 95% CI: 2.35, 3.15), and Tanzania (aOR = 14.50; 95% CI: 10.98, 19.17). Increased household wealth was associated with a higher likelihood of child VAS in Senegal and Tanzania. CONCLUSIONS: Our findings indicate routine delivery approaches for VAS are not achieving the level of coverage needed for public health impact in these settings. Intensive outreach efforts contributed to the higher coverage in Sierra Leone and highlight the importance of reducing the burdens associated with seeking supplementation at health facilities. As countries move towards incorporating VAS into routine health services, the essentiality of informed communities and potential losses for older children and socio-economically disadvantaged populations are key considerations in the sub-Saharan African context.

Gender intersections identified whilst transitioning mass vitamin A supplementation into an integrated reproductive and child health programme in Sierra Leone.

Since 2006, Sierra Leone has achieved high rates of vitamin A supplementation (VAS) coverage (>88%) during mass campaigns. In 2017, campaigns started transitioning to routine VAS within a six-monthly contact point for integrated reproductive and child health (RCH) services. This contact point included improved counselling and provision of modern contraceptives; throughout this transition high VAS coverage (>85%) has been maintained. VAS programmes have traditionally operated on the assumption that they are gender-neutral, but recent research suggests these programmes should re-examine how they interact with gender. This qualitative study examined intersections between gender and Sierra Leone's integrated VAS programming by conducting 32 individual interviews with parents, district health management and national staff, and six focus group discussions with health workers and community health workers (CHWs) in three pilot program districts. The study found that most senior health positions are held by males, and the lower cadres of majority female health workers often felt unsupported/disrespected by their male superiors and male CHW supervisees, or that their years of experience were overlooked in favour of the academic qualifications of less experienced male colleagues. Gender was not included in program training, and most staff did not have a good understanding of gender intersections; however, health workers actively engaged in awareness raising with male stakeholders to increase male involvement in RCH. Routine delivery requires mothers to invest time and money to access health facilities, where most mothers felt that better qualified staff were able to offer better advice and more services. Health workers felt that outreach services utilizing CHWs could decrease this time/money burden; however, CHWs are unqualified to provide counselling and provision of modern contraception, and there are fewer female CHWs. Records kept in health facilities record VAS by sex, but monthly reports submitted to the district and onwards to the national Health Management Information System are not disaggregated by sex. Programme and policymakers should consider improving the representation by females in senior, decision-making positions, integrating gender information into all trainings, supporting female health workers, training and recruiting more female CHWs, and reporting VAS coverage by sex.

Integrating reproductive and child health services enables access to modern contraception in Sierra Leone.

BACKGROUND: From mid-2015, reproductive and child health interventions were integrated into a routine 6-month contact point: vitamin A supplementation, nutrition counseling with the mother's participation in the preparation of a complementary food, and confidential family planning counseling with provision of modern forms of contraceptives. By mid-2017, these services had reached 28% of health facilities nationwide. OBJECTIVE: To evaluate awareness and uptake of modern contraception and complementary feeding practices. METHODS: All health facilities were visited, and the health worker "in-charge" were interviewed to ascertain their training status and supply chains. Within each catchment, community mothers of children 6 to 23 months of age were interviewed. RESULTS: Interviews were conducted with 321 "in-charges" and 670 mothers. Advantages and different types of contraception were understood by 99.0% of mothers, and 52.7% reported they were utilizing depot injections, hormonal implants, or oral contraceptive pills (45.1%, 34.6%, and 20.6% of users, respectively). Uptake was higher among Christians (62.1%) versus Muslims (48.6%) and among those with secondary/tertiary (61.5%) or primary education (60.5%) versus no education (43.3%) (P < 0.005 and P < 0.05, respectively). Complementary feeding practices included minimal meal diversity, 49.2% (fed three or more of six food groups), and recommended minimal meal frequency appropriate for age, 52.6%. Health workers reported frequent stockouts of vitamin A capsules (8%), male condoms (1%), oral contraceptives (10%), depot injections (20%), and hormonal implants (30%). CONCLUSION: In communities served by these integrated services, awareness and uptake of modern contraception exceeded national targets despite weak supply chains, and complementary feeding practices were favorable compared with the national survey.