Papers by Rossanie Malolo
Royal Academy of Engineering, 2021
There needs to be a culture shift towards greater responsibility, and particularly shared account... more There needs to be a culture shift towards greater responsibility, and particularly shared accountability, for water, sanitation, and hygiene (WASH) failures and challenges
International Journal of Environmental Research and Public Health, 2020
Diarrhoeal disease in children under five in low income settings has been associated with multipl... more Diarrhoeal disease in children under five in low income settings has been associated with multiple environmental exposure pathways, including complementary foods. Conducted from February to December 2018 in rural Malawi, this before and after trial with a control used diarrhoeal disease as a primary outcome, to measure the impact of a food hygiene intervention (food hygiene + handwashing) relative to a food hygiene and water, sanitation and hygiene (WASH) intervention (food hygiene + handwashing + faeces management + water management). The 31-week intervention was delivered by community-based coordinators through community events (n = 2), cluster group meetings (n = 17) and household visits (n = 14). Diarrhoeal disease was self-reported and measured through an end line survey, and daily diaries completed by caregivers. Difference-in-differences results show a 13-percentage point reduction in self-reported diarrhoea compared to the control group. There were also significant increases...
Journal of Water, Sanitation and Hygiene for Development, 2021
Social benefits of water, sanitation and hygiene (WASH) interventions are less documented compare... more Social benefits of water, sanitation and hygiene (WASH) interventions are less documented compared to health benefits such as the reduction of diarrheal diseases. Although most decisions in WASH investments are based on potential health outcomes, interventions may also lead to social benefits, such as income generation, increased school enrollment, improved levels of dignity, self-esteem and civic pride, which can have a significant value both personally and to the wider community. This qualitative case study was used to assess the perceived social outcomes of purposively selected stakeholders from a WASH intervention study in Malawi. In-depth Interviews (n = 10), focus group discussions (n = 4) and key informants interviews (n = 10) were conducted with caregivers (male and female), community leaders, traditional leaders and community coordinators. Thematic analysis identified eight social outcomes: formation and strengthening of relationships (n = 32), becoming role models to commu...
Sustainability, 2019
Diarrheal disease in under-five children remains high in Sub-Saharan Africa; primarily attributed... more Diarrheal disease in under-five children remains high in Sub-Saharan Africa; primarily attributed to environmental pathogen exposure through poorly managed water, sanitation, and hygiene (WASH) pathways, including foods. This formative study in rural Malawi used a theoretical base to determine the personal, social, environmental, and psychosocial factors that are to be considered in the development of an integrated intervention for WASH and food hygiene. Using a mixed methods approach, a stakeholder analysis was followed by data collection pertaining to 1079 children between the ages of four to 90 weeks: observations (n = 79); assessment of risks, attitudes, norms and self-regulation (RANAS) model (n = 323); structured questionnaires (n = 1000); focus group discussions (n = 9); and, in-depth interviews (n = 9) (PACTR201703002084166). We identified four thematic areas for the diarrheal disease intervention: hand washing with soap; food hygiene; feces management (human and animal); an...
International Journal of Environmental Research and Public Health, 2019
Diarrhoeal disease remains one of the leading causes of morbidity and mortality in the under-five... more Diarrhoeal disease remains one of the leading causes of morbidity and mortality in the under-five population, particularly in low income settings such as sub-Saharan Africa. Despite significant progress in sanitation and water access, faecal-oral infections persist in these populations. Therefore, a better understanding of these transmission pathways, and how potential risk factors can be reduced within low income contexts is needed. This study, conducted in Southern Malawi from June to October 2017, used a mixed methods approach to collect data from household surveys (n = 323), checklists (n = 31), structured observations (n = 80), and microbiological food samples (n = 20). Results showed that food prepared for immediate consumption (primarily porridge for children) posed a low health risk. Poor hygiene practices increased the risk of contamination from shared family meals. Faecal and nosocomial bacteria were associated with poor hand hygiene and unhygienic eating conditions. Lefto...
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Papers by Rossanie Malolo