'I married when I was 16 due to poverty, I had no other way': multi-level factors influencing HIV-related sexual risk behaviours among adolescent girls in Zambézia, Mozambique.

This paper explores individual, interpersonal- and household-level factors influencing HIV-related sexual risk behaviour among adolescent girls who participated in an intervention to reduce HIV risk in a rural setting in Mozambique. Twenty-eight adolescent girls ages 13-19, 30 heads of household, and 53 influential men participated in in-depth interviews at two time points. Comparative analysis compared girls who reported reducing risk behaviours over time to girls who did not and identified factors that respondents described as influential to behaviour change. Among the twenty girls self-reporting sexual risk at the first time point, half had reduced these behaviours one year later. Changes in girls' behaviours were contingent upon household- and interpersonal-level factors, particularly households' economic stability and family members' financial support. Future interventions with adolescents in similar settings should evaluate and leverage household and family support to achieve sexual risk reduction.

Exploring intersections of localised gender norms and unanticipated effects of a sexual and reproductive health intervention: implications of respect and being a "good girl" in Zambézia Province, Mozambique.

Women First was a combined economic and social empowerment intervention implemented between 2010 and 2015 in Zambézia Province, Mozambique. The intervention was designed to reduce adolescent girls' risk of HIV and gender-based violence, improve school attendance and empower girls. However, perceptions of girls' improved respectfulness also emerged as an unanticipated effect during the programme evaluation. In this paper, we explore emic definitions of respect and girls' good behaviour and perceptions of how the intervention caused improvements in behaviour from the perspective of intervention participants, their heads of household, influential men in their lives, and community members. In depth interviews and focus group discussions were conducted at two time points in 12 rural communities where the intervention was implemented. Respondents described "good girls" as deferential and obedient; productive and willing to serve their families and communities; and sexually chaste and modestly dressed. Respondents believed the intervention had reinforced or taught these behaviours, although they were generally aligned with gender norms that were not part of the formal intervention content and sometimes contrary to the intervention's primary goals. Implications for future sexual and reproductive health programmes are discussed.

Prevalence and determinants of malaria among children in Zambézia Province, Mozambique.

BACKGROUND: Malaria is the leading cause of death among children in Mozambique. Prevalence and factors associated with malaria are not well studied among children in rural Zambézia Province. Whether prevalence of malaria varies across diverse districts within the province is unknown. METHODS: A cross-sectional survey of female heads of household was conducted during April and May 2014, a period of peak malaria transmission. Data were collected on up to two randomly selected children aged 6-59 months per household. The outcome of interest was self-report of symptomatic malaria confirmed by diagnostic test in the past 30 days. Analyses accounted for the two-stage cluster sample design. Prevalence of symptomatic malaria was calculated for the province and three over-sampled focus districts-Alto Molócuè, Morrumbala, and Namacurra. Multivariable logistic regression of symptomatic malaria diagnosis included: district, age, sex, education, bed net use, urban setting, distance to health facility, income, roofing material, and pig farming. RESULTS: Data were collected on 2540 children. Fifty percent were female, and the median age was 24 months. Sixty percent of children slept under bed nets the night prior to the survey, but utilization varied between districts (range 49-89%; p < 0.001). Forty-three percent of children reported fever in the past 30 days, 91% of those sought care at a health facility, 67% of those had either a malaria rapid diagnostic test or blood smear, and 67% of those had a positive test result and therefore met our case definition of self-reported symptomatic malaria. There were significant differences in prevalence of fever (p < 0.001), health-seeking (p < 0.001), and diagnostic testing (p = 0.003) between focus districts. Province-wide prevalence of symptomatic malaria was 13% and among focus districts ranged from 14% in Morrumbala to 17% in Namacurra (p < 0.001). Higher female caregiver education (OR 1.88; 95% CI 1.31-2.70), having fewer young children in the household (OR 1.25; 95% CI 1.01-1.56), and higher income (OR 1.56; 95% CI 1.11-2.22) were independently associated with having a child with symptomatic malaria. CONCLUSIONS: Self-reported symptomatic malaria is highly prevalent among children in Zambézia Province, Mozambique and varies significantly between diverse districts. Factors facilitating access to health services are associated with symptomatic malaria diagnosis. These findings should inform resource allocation in the fight against malaria in Mozambique.

Understanding intra-vaginal and labia minora elongation practices among women heads-of-households in Zambézia Province, Mozambique.

Intra-vaginal drying and tightening and labia minora elongation are commonly practised in some parts of southern Africa. We sought to capture data on these practices among women living in Zambézia province, Mozambique. Information was gathered from 3543 female heads of household on > 500 variables, including vaginal practices, in 2014. Women who planned to use intra-vaginal tightening substances had 1.84 times higher odds of ever receiving an HIV test (p < 0.001) and 1.40 times higher odds of at least one antenatal care visit attended during last pregnancy (p = 0.015). Women who had or planned to undergo labia minora elongation had 2.61 times higher odds of receiving an HIV test in the past (p < 0.001) and 1.60 times higher odds of attending at least one antenatal care visit during their last pregnancy (p < 0.001). There was little evidence for a relationship between self-reported HIV status and anticipated use of intra-vaginal tightening substances (p = 0.21). Current or anticipated participation in labia elongation showed a protective effect on HIV infection (p = 0.028). Given documented associations between intra-vaginal substance use, vaginal infections and HIV acquisition, understanding the prevalence of vaginal practices is an essential component to addressing the epidemic.

Occupational hazards of traditional healers: repeated unprotected blood exposures risk infectious disease transmission.

OBJECTIVE: Healers provide support for acute and chronic illnesses in rural Mozambique, such as socially acceptable traditional 'vaccinations' (subcutaneous cuts in the skin to rub herbs directly into the bloody lesion). We aimed to document the frequency of blood exposure by traditional practitioners in Mozambique. METHODS: We conducted surveys with a simple random sample of 236 traditional healers in Zambézia province. Chi-square and Wilcoxon rank-sum tests were used to compare 'injection' behaviours across districts. RESULTS: Healers treated a median of eight patients in the past month (IQR: 4-15). About 75% conducted 'injections'. These healers 'injected' a median of four patients (IQR: 1-8), used a new razor a median of three times (IQR: 1-8), and almost never used gloves. Lifetime blood exposures among those who provided 'injections' during treatments were estimated to be 1758 over a healer's career. CONCLUSION: The majority of healers are exposed repeatedly to patient blood. Given the high prevalence of HIV, hepatitis B and C virus, and other blood-borne agents, specific healer practices are an occupational hazard and reuse of razors is risky for their clients.

Factors associated with the use of mosquito bed nets: results from two cross-sectional household surveys in Zambézia Province, Mozambique.

BACKGROUND: Malaria remains a major threat to some 3.2 billion persons globally. Malaria contributes heavily to the overall disease burden in Mozambique and is considered endemic. A cornerstone of Mozambique's vector control strategy has been to strive for universal coverage of insecticide-treated nets (ITN). METHODS: The study is a population-based cross-sectional survey of female heads-of-household in Zambézia Province, Mozambique conducted during August-September, 2010 and April-May, 2014. Analyses accounted for a stratified two-stage cluster sample design. Outcomes of interest included sleeping under a mosquito net during the previous night. Descriptive statistics were calculated for three oversampled districts and for the entire province. Multivariable logistic regression analysis was used to estimate factors associated with both changes over time and increased mosquito bed net usage. RESULTS: Of the 3916 households interviewed in 2010 and 3906 households in 2014, 64.3% were in possession of at least one mosquito bed net. A higher proportion of households in Namacurra (90%) reported possession of a mosquito net, compared to Alto Molócuè (77%) and Morrumbala (34%), respectively in 2014. Of pregnant respondents, 58.6% reported sleeping under a mosquito net the previous night in 2010 compared to 68.4% in 2014. Fifty percent of children 0-59 months slept under a mosquito net the previous night in 2010 compared to 60% in 2014. Factors associated with use of a mosquito net for female head-of-household respondents were higher education, understanding Portuguese, larger household size, having electricity in the household, and larger household monthly income. As travel time to a health facility increased (per 1 h), respondents had 13% lower odds of sleeping under a mosquito net (OR 0.87; 95% CI 0.74-1.01, p = 0.07). Pregnant women in 2014 had a 2.4 times higher odds of sleeping under a bed net if they lived in Namacurra compared to Alto Molócuè (95% CI 0.91-6.32, p = 0.002 for district). Higher maternal education, living in Namacurra, and acquisition of mosquito bed nets were associated with a child 0-59 months reporting sleeping under the net in the previous night in 2014. CONCLUSIONS: Intensified focus on the poorest, least educated, and most distant from health services is needed to improve equity of ITN availability and usage. Additionally, while some districts have already surpassed goals in terms of coverage and utilization of ITN, renewed emphasis should be placed on bringing all geographic regions of the province closer to meeting these targets.

Barriers to Male Involvement in Antenatal Care in Rural Mozambique.

Low rates of antenatal care (ANC) service uptake limit the potential impact of mother-to-child HIV-prevention strategies. Zambézia province, Mozambique, has one of the lowest proportions of ANC uptake among pregnant women in the country, despite the availability of free services. We sought to identify factors influencing ANC service uptake (including HIV counseling and testing) through qualitative methods. In addition, we encouraged discussion about strategies to improve uptake of services. We conducted 14 focus groups to explore community views on these topics. Based on thematic coding of discourse, two main themes emerged: (a) gender inequality in decision making and responsibility for pregnancy and (b) community beliefs that uptake of ANC services, particularly, if supported by a male partner, reflects a woman's HIV-positive status. Interventions to promote ANC uptake must work to shift cultural norms through male partner participation. Potential strategies to promote male engagement in ANC services are discussed.

Assessing spatial patterns of HIV knowledge in rural Mozambique using geographic information systems.

OBJECTIVES: To conduct a cross-sectional mapping analysis of HIV knowledge in Zambézia Province, Mozambique, and to examine spatial patterns of HIV knowledge and associated household characteristics. METHODS: A population-based cluster survey was administered in 2010; data were analysed from 201 enumeration areas in three geographically diverse districts: Alto Molócuè, Morrumbala and Namacurra. We assessed HIV knowledge scores (0-9 points) using previously validated assessment tools. Using geographic information systems (GIS), we mapped hot spots of high and low HIV knowledge. Our multivariable linear regression model estimated HIV knowledge associations with distance to nearest clinic offering antiretroviral therapy, respondent age, education, household size, number of children under five, numeracy, literacy and district of residence. RESULTS: We found little overall HIV knowledge in all three districts. People in Alto Molócuè knew comparatively most about HIV, with a median score of 3 (IQR 2-5) and 22 of 51 (43%) enumeration areas scoring ≥4 of 9 points. Namacurra district, closest to the capital city and expected to have the best HIV knowledge levels, had a median score of 1 (IQR 0-3) and only 3 of 57 (5%) enumeration areas scoring ≥4 points. More HIV knowledge was associated with more education, age, household size, numeracy and proximity to a health facility offering antiretroviral therapy. CONCLUSIONS: HIV knowledge is critical for its prevention and treatment. By pinpointing areas of poor HIV knowledge, programme planners can prioritize educational resources and outreach initiatives within the context of antiretroviral therapy expansion.

Training laypersons and hospital personnel in basic resuscitation techniques: an approach to impact the global trauma burden in Mozambique.

INTRODUCTION: Over half of prehospital deaths in low-income countries are the result of airway compromise, respiratory failure, or uncontrolled hemorrhage; all three conditions can be addressed using simple first-aid measures. For both hospital personnel and laypersons, a basic trauma resuscitation training in modified ABCD (airway, breathing, circulation, disability) techniques can be easily learned and applied to increase the number of first responders in Mozambique, a resource-challenged country. METHODS: A trauma training session was administered to 100 people in Mozambique: half were hospital personnel from 7 district medical centers and the other half were selected laypersons. This session included a pre-test, intervention, and post-test to evaluate and demonstrate first response skills. RESULTS: Eighty-eight people completed both the pre- and post-tests. Following the education intervention, both groups demonstrated an improvement in test scores. Hospital personnel had a mean post-test score of 60% (SD = 17, N = 43) and community laypeople had a mean score of 51% (SD = 16, N = 45). A t test for equal variances demonstrated significant difference between the post-intervention scores for the two groups (p = 0.01). All 100 participants were able to open an airway, externally control hemorrhage, and transport a patient with appropriate precautions. CONCLUSION: The trauma training session served as new information that improved knowledge as well as skills for both groups, and increased the number of capable responders in Mozambique. This study supports WHO recommendations to utilize the strengths of a developing nation-population-as the first step in establishing an organized trauma triage system.

Quasi-experimental evaluation using confirmatory procedures: A case study of an economic and social empowerment intervention to reduce girls' vulnerability to HIV in rural Mozambique.

PURPOSE: Our goal was to determine whether an economic and social empowerment intervention implemented in Zambézia Province, Mozambique reduced girls' vulnerability to HIV. We use this experience to discuss challenges of evaluating real-world interventions. METHODS: Two rounds of data were collected from 885 girls, 13-19 years, for this clustered, non-equivalent (two-stage) cohort trial. We used multi-level exact matching and difference-in-differences estimation to estimate intervention effects on two outcomes: girls' knowledge of gender-based violence and school attendance. RESULTS: Estimates of two outcomes analysed indicated no statistically significant intervention effects. Preliminary analysis of data from the intervention group revealed this study was unable to obtain accurate measures for five outcomes related to HIV vulnerability. CONCLUSIONS: Although our study did not find evidence of impact on the a priori selected outcomes, we report on our experience implementing this robust methodologic design and describe how the challenges encountered in this program setting affected our ability to attain results. We recommend prospective evaluation designs with random allocation be accommodated early during planning. When not possible, quasi-experimental studies should collect data from large samples. To reduce measurement bias, biological endpoints such sexually transmitted infections should serve as primary outcomes for programs intending to reduce sexual behaviors.

A longitudinal qualitative evaluation of an economic and social empowerment intervention to reduce girls' vulnerability to HIV in rural Mozambique.

PURPOSE: An intervention including business training and health education was implemented in Mozambique, where girls are at elevated risk for acquiring HIV. As part of a mixed-methods evaluation, we describe perceived effects of the intervention on girls' sexual behavior and school attendance. METHODS: We conducted 49 in-depth interviews (IDIs) with girl intervention participants (ages 13-19), 24 IDIs with heads of girls' households, 36 IDIs with influential males identified by girls, and 12 focus group discussions with community members after the intervention ended and one year later. RESULTS: Informants said the primary intervention benefit was realized when girls had money to stay in or return to school and/or to buy necessities for themselves and their households-reducing their need for transactional or intergenerational sex. However, some girls did not make a profit and some businesses were not sustainable. Sometimes the intervention appeared to be implemented in a way to reinforce inequitable gender norms resulting in some girls feeling shame when they reengaged in risky sex after their businesses failed. CONCLUSIONS: Earning money enabled girls to potentially reduce their vulnerability to HIV. We offer recommendations for future multi-sector interventions, including the need to address potential harms in programs serving vulnerable girls.

Hazardous alcohol use among female heads-of-household in rural Mozambique.

Hazardous drinking places individuals at risk for adverse health events, resulting in a major public health burden globally. Patterns of alcohol consumption among women in Africa remain poorly understood. We aimed to describe alcohol consumption in a representative sample of female heads-of-household in Mozambique. A 2014 population-based cross-sectional study of 3892 heads-of-household was conducted in Zambézia Province. Data on alcohol use were collected using the Alcohol Use Disorders Identification Test (AUDIT). Sociodemographic characteristics were summarized by alcohol use. A multivariable proportional odds model adjusted for age, education, Portuguese fluency, marital status, income, social support, depression, food insecurity, currently pregnant, and child mortality was used for the ordinal AUDIT scale as outcomes with robust covariance to account for clustering of respondents. The overall prevalence of current alcohol consumption among female heads-of-household was 15%. The mean PHQ-8 score was 2.7 (SD 4.7). The prevalence of women considered "hazardous drinkers" (score >4) was 8%. In bivariate analyses, depression, marital status, currently being pregnant, food insecurity, and death of a child were associated with higher risk of hazardous drinking. After adjusting for multiple characteristics, depression (aOR: 2.20 [1.28, 3.76] p = 0.004), death of a child (aOR: 2.44 [1.46, 4.07] p = 0.001), and being currently pregnant (aOR: 1.83 [0.99, 3.39] p = 0.002) were associated with hazardous drinking behavior. Being single (aOR: 0.48 [0.29, 0.80], p = 0.017) and food insecure (aOR: 0.96 [0.92, 1.00], p = 0.050) showed a protective effect on hazardous drinking behavior. The percentage of female heads-of-household in north-central Mozambique that regularly drink alcohol was lower than expected. This may be due to the unique characteristics of female heads-of-household and the extreme poverty pervasive in Zambézia.

Depression among female heads-of-household in rural Mozambique: A cross-sectional population-based survey.

BACKGROUND: An estimated 350 million people live with depression worldwide. In Mozambique, there are no national data quantifying the burden of mental illnesses. With the sixth highest suicide rate in the world, there is strong evidence of an unmet mental health need. We conducted a survey to measure the prevalence of depression among female heads of household and assess individual, social, and cultural risk factors associated with a positive depression screening. METHODS: This survey was conducted across 14 rural districts in central Mozambique in 2014. We gathered information from 3543 female heads of household (100% response rate) on > 500 variables, including a depression screening tool (PHQ-8). Weighted percentages of survey responses are reported. RESULTS: Among female heads of household, 14% screened positive for depression (PHQ-8 score ≥ 10). Our adjusted models show increased odds of depression per additional year of age (aOR: 1.02 [1.01, 1.04]; p = 0.002), additional year of education (aOR: 1.06 [1.02, 1.11]; p = 0.006), and additional kilometer from the nearest clinic (aOR: 1.05 [1.02, 1.07]; p = < 0.001). Experiencing food insecurity (aOR: 1.05 [1.02, 1.08]; p = 0.003) was associated with increased odds of depression. Being single (aOR: 0.42 [0.29, 0.60]) or divorced/widowed/separated (aOR: 0.57 [0.34, 0.98]; p < 0.001) vs. married was protective against depression, as was a perceived "sufficient" household income (aOR: 0.37 [0.19, 0.69]; p = 0.008). LIMITATIONS: Social desirability bias may have led women to underreport feelings of depression. CONCLUSIONS: The association of more education and marriage with increased odds of depression may reflect a frustration with limited opportunity for success experienced by some women in rural Mozambique.

Partners-based HIV treatment for seroconcordant couples attending antenatal and postnatal care in rural Mozambique: A cluster randomized trial protocol.

BACKGROUND: In resource-limited rural settings, scale-up of services to eliminate mother-to-child transmission of HIV has not been as effective as in better resourced urban settings. In sub-Saharan Africa, women often require male partner approval to access and remain engaged in HIV care. Our study will evaluate a promising male engagement intervention ("Homens para Saúde Mais" (HoPS+) [Men for Health Plus]) targeting the elimination of mother-to-child transmission in rural Mozambique. DESIGN: We will use a cluster randomized clinical trial design to engage 24 health facilities (12 intervention and 12 standard of care), with 45 HIV-infected seroconcordant couples per clinic. The planned intervention will engage male partners to address social-structural and cultural factors influencing eMTCT based on new couple-centered integrated HIV services. CONCLUSIONS: The HoPS+ study will evaluate the effectiveness of engaging male partners in antenatal care to improve outcomes among HIV-infected pregnant women, their HIV-infected male partners, and their newborn children. Our objectives are to: (1) Implement and evaluate the impact of male-engaged, couple-centered services on partners' retention in care, adherence to antiretroviral therapy, early infant diagnosis uptake, and mother-to-child transmission throughout pregnancy and breastfeeding; (2) Investigate the impact of HoPS+ intervention on hypothesized mechanisms of change; and (3) Use validated simulation models to evaluate the cost-effectiveness of the HoPS+ intervention with the use of routine clinical data from our trial. We expect the intervention to lead to strategies that can improve outcomes related to partners' retention in care, uptake of services for HIV-exposed infants, and reduced MTCT.

Determinants of full vaccination status in children aged 12-23 months in Gurùé and Milange districts, Mozambique: results of a population-based cross-sectional survey.

Background: In 2011, 64% of children in Mozambique, ages 12-23 months, were fully immunized. Large provincial differences in vaccine uptake exist. Methods: We conducted a survey of 1650 females with children aged 12-23 months in the districts of Gurùé and Milange. Implementation occurred from November to December 2014. Descriptive statistics and logistic regression using R-software 3.0.2 were used to examine factors associated with full vaccination status. ArcGIS version 10.3.1 (ESRI, Redlands, CA, USA) was used to map spatial patterns of vaccine uptake. Results: Full vaccination was roughly 48%. Identifying 'hospital' as a location to get vaccinated was associated with having a fully vaccinated child (OR=1.87, 95% CI=1.02, 3.41, p=0.043). Households where health decisions are made solely by the male or the female had 38% (95% CI=0.32, 1.21) and 55% (95% CI=0.29, 0.69) lower odds, respectively, of their child being fully immunized. For every 10 km increase from the nearest health facility there was a 36% lower odds of the child being fully immunized (OR=0.64, 95% CI=0.44, 0.93, p<0.001). Conclusion: Zambézia Province, as a whole and the districts of Gurùé and Milange specifically, is falling short of vaccination targets. Intensified efforts focused on the least educated, most distant and which take a more family-centered approach are needed to improve vaccine uptake.

Predictors of Health-Care Utilization Among Children 6-59 Months of Age in Zambézia Province, Mozambique.

Globally, approximately 5.9 million children under 5 years of age died in 2015, a reduction of over 50% since 1990. Millennium Development Goal 4 established the goal of reducing child mortality by two-thirds by 2015. Multiple countries have surpassed this goal; however, regional and within-country inequities exist. We sought to study determinants of health-care utilization among children 6-59 months of age with fever, diarrhea, and respiratory symptoms in Zambézia Province, Mozambique. We conducted a population-based cross-sectional survey of female heads of household between April and May 2014. Mobile teams conducted interviews in 262 enumeration areas, with three distinct districts being oversampled for improved precision. Descriptive statistics and logistic regression using Stata 13.1 and R 3.2.2 were used to examine factors associated with health-care utilization. A total of 2,317 children were evaluated in this study. Mothers' median age was 26 years, whereas child median age was 24 months. The proportion of children reporting fever, diarrhea, or respiratory illness in the prior 30 days was 44%, 22%, and 22%, respectively. Health-care utilization varied with 65% seeking health care for fever, compared with 57% for diarrhea and 25% for respiratory illness. In multivariable logistic regression, the characteristics most associated with health-care utilization across illnesses were delivery of last child at a facility, higher maternal education, and household ownership of a radio. The decision or ability to use health care is a multifaceted behavior swayed by societal norms, values, socioeconomics, and perceived need. Recognizing the predictors of a particular population may offer useful information to increase uptake in health-care services.

Determinants of undernutrition among children aged 6 to 59 months in rural Zambézia Province, Mozambique: Results of two population-based serial cross-sectional surveys.

BACKGROUND: While many countries are transitioning from epidemics of undernutrition to overnutrition, Mozambique's very high 44% prevalence of stunting in children under age 5 years is cause for serious concern. METHODS: We conducted two population-based cross-sectional surveys of ~4000 female heads of households each in Zambézia Province, Mozambique from August-September 2010 (Baseline) and April-May 2014 (Endline) as part of the USAID funded Strengthening Communities through Integrated Programs (SCIP) grant. Anthropometric measurements were collected on 560 children aged 6-59 months at Baseline and 912 children at Endline and classified as: "stunted," a height-for-age z-score less than -2; "wasted," weight-for-height z-score less than -2; and "underweight," weight-for-age z-score less than -2. Descriptive statistics and logistic regression using Stata 13.1 were used to examine factors associated with undernutrition. RESULTS: Of children under age five years, 43% were undernourished in 2010 and 55% in 2014. The most common form of undernutrition was stunting (39% in 2010, 51% in 2014), followed by underweight (13% in both 2010 and 2014), and wasting (7% in 2010, 5% in 2014). Child's age was found to have a non-linear association with stunting. Vitamin A supplementation was associated with a 31% (p=0.04) decreased odds of stunting. Children who were exclusively breastfed for at least six months had an 80% (p=0.02) lower odds of wasting in 2014 and 57% (p=0.05) decreased odds of being underweight in 2014. Introducing other foods after age six months was associated with a five-fold increased odds of wasting in 2014 (p=0.02); household food insecurity was associated with wasting (OR=2.08; p=0.03) and underweight in 2010 (OR=2.31; p=0.05). Children whose mother washed her hands with a cleaning agent had a 40% (p=0.05) decreased odds of being underweight. Surprisingly, per point increase in household dietary diversity score, children had 12% greater odds of being stunted in 2010 (p=0.01) but 9% decreased odds of being underweight in 2014 (p=0.02). CONCLUSIONS: A combination of household and individual level factors was associated with undernutrition. As such, employment of multidimensional interventions should be considered to decrease undernutrition in children under five years old.

Multidimensional poverty in rural Mozambique: a new metric for evaluating public health interventions.

BACKGROUND: Poverty is a multidimensional phenomenon and unidimensional measurements have proven inadequate to the challenge of assessing its dynamics. Dynamics between poverty and public health intervention is among the most difficult yet important problems faced in development. We sought to demonstrate how multidimensional poverty measures can be utilized in the evaluation of public health interventions; and to create geospatial maps of poverty deprivation to aid implementers in prioritizing program planning. METHODS: Survey teams interviewed a representative sample of 3,749 female heads of household in 259 enumeration areas across Zambézia in August-September 2010. We estimated a multidimensional poverty index, which can be disaggregated into context-specific indicators. We produced an MPI comprised of 3 dimensions and 11 weighted indicators selected from the survey. Households were identified as "poor" if were deprived in >33% of indicators. Our MPI is an adjusted headcount, calculated by multiplying the proportion identified as poor (headcount) and the poverty gap (average deprivation). Geospatial visualizations of poverty deprivation were created as a contextual baseline for future evaluation. RESULTS: In our rural (96%) and urban (4%) interviewees, the 33% deprivation cut-off suggested 58.2% of households were poor (29.3% of urban vs. 59.5% of rural). Among the poor, households experienced an average deprivation of 46%; thus the MPI/adjusted headcount is 0.27 ( = 0.58×0.46). Of households where a local language was the primary language, 58.6% were considered poor versus Portuguese-speaking households where 73.5% were considered non-poor. Living standard is the dominant deprivation, followed by health, and then education. CONCLUSIONS: Multidimensional poverty measurement can be integrated into program design for public health interventions, and geospatial visualization helps examine the impact of intervention deployment within the context of distinct poverty conditions. Both permit program implementers to focus resources and critically explore linkages between poverty and its social determinants, thus deriving useful findings for evidence-based planning.

Predictors of Health-Care Utilization Among Children 6-59 Months of Age in Zambézia Province, Mozambique

Abstract. Globally, approximately 5.9 million children under 5 years of age died in 2015, a reduction of over 50% since 1990. Millennium Development Goal 4 established the goal of reducing child mortality by two-thirds by 2015. Multiple countries have surpassed this goal; however, regional and within-country inequities exist. We sought to study determinants of health-care utilization among children 6­59 months of age with fever, diarrhea, and respiratory symptoms in Zambézia Province, Mozambique. We conducted a population-based cross-sectional survey of female heads of household between April and May 2014. Mobile teams conducted interviews in 262 enumeration areas, with three distinct districts being oversampled for improved precision. Descriptive statistics and logistic regression using Stata 13.1 and R 3.2.2 were used to examine factors associated with health-care utilization. A total of 2,317 children were evaluated in this study. Mothers' median age was 26 years, whereas child median age was 24 months. The proportion of children reporting fever, diarrhea, or respiratory illness in the prior 30 days was 44%, 22%, and 22%, respectively. Health-care utilization varied with 65% seeking health care for fever, compared with 57% for diarrhea and 25% for respiratory illness. In multivariable logistic regression, the characteristics most associated with health-care utilization across illnesses were delivery of last child at a facility, higher maternal education, and household ownership of a radio. The decision or ability to use health care is a multifaceted behavior swayed by societal norms, values, socioeconomics, and perceived need. Recognizing the predictors of a particular population may offer useful information to increase uptake in health-care services.

Prevalence and determinants of malaria among children in Zambézia Province, Mozambique

Background: Malaria is the leading cause of death among children in Mozambique. Prevalence and factors associated with malaria are not well studied among children in rural Zambézia Province. Whether prevalence of malaria varies across diverse districts within the province is unknown. Methods: A cross­sectional survey of female heads of household was conducted during April and May 2014, a period of peak malaria transmission. Data were collected on up to two randomly selected children aged 6­59 months per household. The outcome of interest was self­report of symptomatic malaria confirmed by diagnostic test in the past 30 days. Analyses accounted for the two­stage cluster sample design. Prevalence of symptomatic malaria was calculated for the province and three over­sampled focus districts­Alto Molócuè, Morrumbala, and Namacurra. Multivariable logistic regression of symptomatic malaria diagnosis included: district, age, sex, education, bed net use, urban setting, distance to health facility, income, roofing material, and pig farming. Results: Data were collected on 2540 children. Fifty percent were female, and the median age was 24 months. Sixty percent of children slept under bed nets the night prior to the survey, but utilization varied between districts (range 49­89%; p < 0.001). Forty­three percent of children reported fever in the past 30 days, 91% of those sought care at a health facility, 67% of those had either a malaria rapid diagnostic test or blood smear, and 67% of those had a positive test result and therefore met our case definition of self­reported symptomatic malaria. There were significant differences in prevalence of fever (p < 0.001), health­seeking (p < 0.001), and diagnostic testing (p = 0.003) between focus districts. Province­wide prevalence of symptomatic malaria was 13% and among focus districts ranged from 14% in Morrumbala to 17% in Namacurra (p < 0.001). Higher female caregiver education (OR 1.88; 95% CI 1.31­2.70), having fewer young children in the household (OR 1.25; 95% CI 1.01­1.56), and higher income (OR 1.56; 95% CI 1.11­2.22) were independently associated with having a child with symptomatic malaria. Conclusions: Self­reported symptomatic malaria is highly prevalent among children in Zambézia Province, Mozambique and varies significantly between diverse districts. Factors facilitating access to health services are associated with symptomatic malaria diagnosis. These findings should inform resource allocation in the fight against malaria in Mozambique.