RESUMO
BACKGROUND: School-based interventions have been implemented in resource-limited settings to promote healthy dietary habits, but their sustainability remains a challenge. This study identified positive deviants (PDs) and negative deviants (NDs) from the control and treatment groups in a nutrition-sensitive agricultural intervention in Nepal to identify factors associated with healthy dietary practices. METHODS: This is an explanatory mixed methods study. Quantitative data come from the endline survey of a cluster randomized controlled trial of a school and home garden intervention in Nepal. Data were analyzed from 332 and 317 schoolchildren (grades 4 and 5) in the control and treatment group, respectively. From the control group, PDs were identified as schoolchildren with a minimum dietary diversity score (DDS) ≥ 4 and coming from low wealth index households. From the treatment group, NDs were identified as schoolchildren with a DDS < 4 and coming from high wealth index households. Logistic regression analyses were conducted to identify factors associated with PDs and NDs. Qualitative data were collected through in-depth phone interviews with nine pairs of parents and schoolchildren in each PD and ND group. Qualitative data were analyzed thematically and integrated with quantitative data in the analysis. RESULTS: Twenty-three schoolchildren were identified as PDs, and 73 schoolchildren as NDs. Schoolchildren eating more frequently a day (AOR = 2.25; 95% CI:1.07-5.68) and whose parents had a higher agricultural knowledge level (AOR = 1.62; 95% CI:1.11-2.34) were more likely to be PDs. On the other hand, schoolchildren who consumed diverse types of vegetables (AOR = 0.56; 95% CI: 0.38-0.81), whose parents had higher vegetable preference (AOR = 0.72; 95% CI: 0.53-0.97) and bought food more often (AOR = 0.71; 95% CI: 0.56-0.88) were less likely to be NDs. Yet, schoolchildren from households with a grandmother (AOR = 1.98; 95% CI: 1.03-3.81) were more likely to be NDs. Integrated results identified four themes that influenced schoolchildren's DDS: the availability of diverse food, the involvement of children in meal preparation, parental procedural knowledge, and the grandmother's presence. CONCLUSION: Healthy dietary habit can be promoted among schoolchildren in Nepal by encouraging parents to involve their children in meal preparation and increasing the awareness of family members.
RESUMO
Depression is one of the most common mental disorders, affecting 300 million people worldwide and 75% of these occur in low- and middle-income countries. Persons with physical disabilities are vulnerable groups and are more prone to experience depressive symptoms than the general population. This study investigated the prevalence of depressive symptoms and the associated factors among persons with a physical disability. We conducted a concurrent triangulation mixed methods design using Beck's Depression Inventory scale among 162 persons with physical disabilities in the Kathmandu district. In parallel, eight in-depth interviews were conducted with an interview guideline to collect the participants' perceptions and experiences of disability. Both quantitative and qualitative findings were integrated into the results. We found that about 77% of the participants with a physical disability had experienced depressive symptoms. Unemployment status (adjusted odds ratio (AOR) 2.7, 95% confidence interval (CI) 1.0-7.3) and comorbidity (AOR 2.5, 95% CI 1.0-6.0) had a statistically significant association with depressive symptoms. The majority of people with physical disabilities had negative experiences with societal prejudice and coping with their limitations. They were depressed as well as angry over having to stop their careers, education, and possibilities. Nevertheless, they were significantly happier and less sad than in their earlier years of life because of the possibilities, family environment, improved means of subsistence, therapeutic facilities, and supportive atmosphere at disability care homes. The policymakers should focus on preventing comorbidity and providing technical skills to persons with physical disabilities to improve their employment status and promote a healthy lifestyle.
