Socioeconomic and geographical inequalities in health care coverage in Mozambique: a repeated cross-sectional study of the 2015 and 2018 national surveys.

BACKGROUND: Over the past years, Mozambique has implemented several initiatives to ensure equitable coverage to health care services. While there have been some achievements in health care coverage at the population level, the effects of these initiatives on social inequalities have not been analysed. OBJECTIVE: The present study aimed to assess changes in socioeconomic and geographical inequalities (education, wealth, region, place of residence) in health care coverage between 2015 and 2018 in Mozambique. METHODS: The study was based on repeated cross-sectional surveys from nationally representative samples: the Survey of Indicators on Immunisation, Malaria and HIV/AIDS in Mozambique (IMASIDA) 2015 and the 2018 Malaria Indicator survey. Data from women of reproductive age (15 to 49 years) were analysed to evaluate health care coverage of three indicators: insecticide-treated net use, fever treatment of children, and use of Fansidar malaria prophylaxis for pregnant women. Absolute risk differences and the slope index of inequality (SII) were calculated for the 2015 survey period and the 2018 survey period, respectively. An interaction term between the socioeconomic and geographical variables and the period was included to assess inequality changes between 2015 and 2018. RESULTS: The non-use of insecticide-treated nets dropped, whereas the proportion of women with children who were not treated for fever and the prevalence of women who did not take the full Fansidar dose during pregnancy decreased between 2015 and 2018. Significant reductions in the inequality related to insecticide-treated net use were observed for all socioeconomic variables. Concerning fever treatment, some reductions in socioeconomic inequalities were observed, though not statistically significant. For malaria prophylaxis, the SII was significant for education, wealth, and residence in both periods, but no significant inequality reductions were observed in any of these variables over time. CONCLUSIONS: We observed significant reductions of socioeconomic inequalities in insecticide-treated net use, but not in fever treatment of children and Fansidar prophylaxis for pregnant women. Decision-makers should target underserved populations, specifically the non-educated, poor, and rural women, to address inequalities in health care coverage.

Socio-economic and demographic factors associated with reproductive and child health preventive care in Mozambique: a cross-sectional study.

BACKGROUND: Reproductive and child health interventions are essential to improving population health in Africa. In Mozambique, although some progress on reproductive and child health has been made, knowledge of social inequalities in health and health care is lacking. OBJECTIVE: To investigate socio-economic and demographic inequalities in reproductive and child preventive health care as a way to monitor progress towards universal health coverage. METHODS: A cross-sectional study was conducted, using data collected from the 2015 Immunization, AIDS and Malaria Indicators Survey (IMASIDA) in Mozambique. The sample included 6946 women aged 15 to 49 years. Outcomes variables were the use of insecticide treated nets (ITN) for children under 5 years, full child immunization and modern contraception use, while independent variables included age, marital status, place of residence, region, education, occupation, and household wealth index. Prevalence ratios (PR) with 95% confidence intervals (95% CI) were calculated by log binomial regression to assess the relationship between the socio-economic and demographic characteristics and the three outcomes of interest. RESULTS: The percentage of mothers with at least one child under 5 years that did not use ITN was 51.01, 46.25% of women had children aged 1 to 4 years who were not fully immunized, and 74.28% of women were not using modern contraceptives. Non-educated mothers (PR = 1.33; 95% CI: 1.16-1.51) and those living in the Southern region (PR = 1.36; 95% CI: 1.17-1.59) had higher risk of not using ITN, while the poorest quintile (PR = 1.34; 95% CI: 1.04-1.71) was more likely to have children who were not fully immunized. Similarly, non-educated women (PR = 1.17; 95% CI: 1.10-1.25), non-working women (PR = 1.09; 95% CI: 1.04-1.16), and those in the poorest quintile (PR = 1.13; 95% CI: 1.04-1.24) had a higher risk of not using modern contraceptives. CONCLUSION: Our study showed a low rate of ITN utilization, immunization coverage of children, and modern contraceptive use among women of reproductive age. Several socio-economic and demographics factors (region, education, occupation, and wealth) were associated with these preventive measures. We recommend an equity-oriented resource allocation across regions, knowledge dissemination on the importance of ITN and contraceptives use, and an expansion of immunization services to reach socio-economically disadvantaged families in order to achieve universal health coverage in Mozambique.

Induced abortion: a cross-sectional study on knowledge of and attitudes toward the new abortion law in Maputo and Quelimane cities, Mozambique.

BACKGROUND: Maternal mortality, of which 6.7% is attributable to abortion complications, remains high in Mozambique. The objective of this paper is to assess the level of induced abortion at the community, as well as to assess awareness of and attitudes towards the new abortion law among women of reproductive age in suburban areas of Maputo and Quelimane cities. METHODS: A cross-sectional household survey among women aged 15-49 years in Maputo and Quelimane cities was conducted using a multi-stage clustered sampling design. Data on sociodemographic characteristics, maternal outcomes, contraceptive use, knowledge and attitudes towards the new abortion law were collected. Bivariate and multiple logistic regression analysis using the complex samples procedure in SPSS were applied. RESULTS: A total of 1657 women (827 Maputo and 830 Quelimane) were interviewed between August 2016 and February 2017. The mean age was 27 years; 45.7% were married and 75.5% had ever been pregnant. 9.2% of the women reported having had an induced abortion, of which 20.0% (17) had unsafe abortion. Of the respondents, 28.8% knew the new legal status of abortion. 17% thought that the legalization of abortion was beneficial to women's health. Having ever been pregnant, being unmarried, student, Muslim, as well as residing in Maputo were associated with higher odds of having knowledge of the new abortion law. CONCLUSION: Reports of abortion appear to be low compared to other studies from Sub-Saharan African countries. Furthermore, respondents demonstrated limited knowledge of the abortion law. Social factors such as education status, religion, residence in a large city as well as pregnancy history were associated with having knowledge of the abortion law. Only a small percentage of women perceived abortion as beneficial to women's health. There is a need for widespread sensitization about the new law and its benefits.

Risk factors for asthma in schoolchildren in Southern Brazil.

BACKGROUND: Due to the high prevalence of recurrent wheezing in the pediatric population, it is important to be able to identify environmental risk factors that may affect the etiology of asthma in several regions. OBJECTIVE: to identify possible risk factors associated with asthma in children (9-12 years old) in Passo Fundo, Rio Grande do Sul, Brazil. MATERIAL AND METHODS: A total of 1003 school-age children were selected for the cross-sectional study by applying a standardized written questionnaire from the International Study of Asthma and Allergy, and a supplementary questionnaire (ISAAC phase II) was added to address personal, family and environmental factors. Of these, 125 children were excluded because they did not accept to do the skin prick test, resulting in a sample of 878. RESULTS: Independent risk factors associated with asthma were bronchiolitis before two years old [OR]=3.11; 2.23-4.33, current rhinitis [0R]=2.07; 1.43-3.0; sharing bedroom during the first year of life [OR]=2.03; 1.36-3.04; atopy [OR]=1,82; 1.26-2.50; use of paracetamol more than 12 times a year [OR]=1.68; 1.20-2.31; use of antibiotics in the first six months of life [OR]=1,57 1;13-2.17; maternal asthma [OR]=1.75; 1.05-2.78, having an indoor cat during the first year of life [OR]=1.73, 1.07-2.78; premature birth [OR]=1.60,1.02-2.50. CONCLUSION: our results show that genetic backgrounds, environmental factors, premature birth, use of antibiotics before six months of life, using paracetamol once per month and the presence of co-morbidities such as rhinitis are the risk factors associated with asthma in Brazilian children.

Adult and young women communication on sexuality: a pilot intervention in Maputo-Mozambique.

BACKGROUND: Communication on sexuality within the family has been considered a determinant factor for the sexual behaviour of young women, contributing to delaying sexual initiation. Taking into account that young women are increasingly exposed to sexualized messages, they need clear, trustful and open communication on sexuality more than ever. However, in Mozambique, communication about sexuality is hampered by strict social norms. This paper evaluates the case of an intervention aimed at reducing the generational barrier for talking about sexuality and to contribute to better communication within the family context. METHODS: The intervention consisted of three weekly one-hour coached sessions in which female adults and young interacted about sexuality. Realist evaluation was used as a framework to assess context, mechanisms, and outcomes of the intervention. Interviews were conducted among 13 participants of the sessions. RESULT: The interaction sessions were positively appreciated by the participants and contributed to change norms and attitudes towards communication on sexuality within families. Recognition of similarities and awareness of differences were key in the mechanisms leading to these outcomes. This was reinforced by the use of visual materials and the atmosphere of respect and freedom of speech that characterized the interactions. Limiting factors were related to the long-standing taboo on sexuality and existing misconceptions on sexuality education and talks about sex. CONCLUSION: By elucidating mechanisms and contextual factors our study adds knowledge on strategies to improve transgenerational communication about sexuality.

Determinants of poor self-rated health among adults in urban Mozambique.

BACKGROUND: Self-rated health is a measure expressing the general condition of health of individuals. Self-rated health studies are common in developed countries and in some developing regions. Despite increasing proportion of adult and older population in sub-Saharan Africa and poor population health indicators, there is a dearth of studies on self-rated health in the region. This study examines factors associated with poor self-rated health among adult individuals in Maputo metropolitan area in Mozambique. METHODS: Data for this study come from a survey of 1768 individuals aged 18 years or more carried out in Maputo metropolitan area, Mozambique, in 2015. Employing multiple logistic regression, the study used a subsample of 677 female and male respondents aged 40 years or more to estimate the determinants of poor self-rated health. RESULTS: About 54 % of respondents aged 40 years or more believed that their health status was poor. Female respondents [Odds Ratios (OR) = 3.43, p <0.01], single (OR = 4.71, p < 0.05), widow (OR = 1.81, p < 0.05), separated or divorced (OR = 2.08, p < 0.05) and those believing that hypertension or heart problem was a major community health problem (OR = 1.56, p < 0.05) displayed higher odds of reporting poor health than their peers, net of other factors. Furthermore, individuals aged 40-49 years (OR = 0.45, p < 0.01), or 50-59 years (OR = 0.59, p < 0.05), those whose work involves intensive physical activity (OR = 0.60, p < 0.05) and those from households treating drinking water (OR = 0.49, p < 0.01) showed lower odds of reporting poor health, adjusting for other factors. CONCLUSION: Overall, the results point to the importance of age, gender, marital status, socioeconomic circumstances, individuals' health behaviors and perceived community health problems as key determinants of poor self-rated health among adults in Maputo metropolitan area. Given the growing number of adult and older people in sub-Saharan Africa, the rising importance of non-communicable diseases and the scarcity of studies on determinants of poor self-rated health among adults in the region, our findings may have implications for a better understanding of the drivers of poor health among adults in urban sub-Saharan Africa.

Wealth inequalities in reproductive and child health preventive care in Mozambique: a decomposition analysis.

BACKGROUND: Assessing the gap between rich and poor is important to monitor inequalities in health. Identifying the contribution to that gap can help policymakers to develop interventions towards decreasing that difference. OBJECTIVE: To quantify the wealth inequalities in health preventive measures (bed net use, vaccination, and contraceptive use) to determine the demographic and socioeconomic contribution factors to that inequality using a decomposition analysis. METHODS: Data from the 2015 Immunisation, Malaria and AIDs Indicators Survey were used. The total sample included 6946 women aged 15-49 years. Outcomes were use of insecticide-treated nets (ITN), child vaccination, and modern contraception use. Wealth Index was the exposure variable and age, marital status, place of residence, region, education, occupation, and household wealth index were the explanatory variables. Wealth inequalities were assessed using concentration indexes (Cindex). Wagstaff-decomposition analysis was conducted to assess the determinants of the wealth inequality. RESULTS: The Cindex was -0.081 for non-ITN, -0.189 for lack of vaccination coverage and -0.284 for non-contraceptive use, indicating a pro-poor inequality. The results revealed that 88.41% of wealth gap for ITN was explained by socioeconomic factors, with education and wealth playing the largest roles. Lack of full vaccination, socioeconomic factors made the largest contribution, through the wealth variable, whereas geographic factors came next. Finally, the lack of contraceptive use, socioeconomic factors were the main explanatory factors, but to a lesser degree than the other two outcomes, with wealth and education contributing most to explaining the gap. CONCLUSION: There was a pro-poor inequality in reproductive and child preventive measures in Mozambique. The greater part of this inequality could be attributed to wealth, education, and residence in rural areas. Resources should be channeled into poor and non-educated rural communities to tackle these persistent inequities in preventive care.

The CombinADO study to assess the impact of a combination intervention strategy on viral suppression, antiretroviral therapy adherence, and retention in HIV care among adolescents and young people living with HIV: protocol for a cluster-randomized controlled trial.

BACKGROUND: Adolescents and youth living with HIV (AYAHIV) have worse HIV outcomes than other age groups, particularly in sub-Saharan Africa (SSA). AYAHIV in SSA face formidable health system, interpersonal- and individual-level barriers to retention in HIV care, uptake of ART, and achievement of viral suppression (VS), underscoring an urgent need for multi-component interventions to address these challenges. This cluster-randomized control trial (cRCT) aims to evaluate the effectiveness and monitor implementation of a community-informed multi-component intervention ("CombinADO strategy") addressing individual-, facility-, and community-level factors to improve health outcomes for AYAHIV. METHODS: This trial will be conducted in 12 clinics in Nampula Province, Northern Mozambique. All clinics will implement an optimized standard of care (control) including (1) billboards/posters and radio shows, (2) healthcare worker (HCW) training, (3) one-stop adolescent and youth-friendly services, (4) information/motivation walls, (5) pill containers, and (6) tools to be used by HCW during clinical visits. The CombinADO strategy (intervention) will be superadded to control conditions at 6 randomly selected clinics. It will include five additional components: (1) peer support, (2) informational/motivational video, (3) support groups for AYAHIV caregivers, (4) AYAHIV support groups, and (5) mental health screening and linkage to adolescent-focused mental health support. The study conditions will be in place for 12 months; all AYAHIV (ages 10-24 years, on ART) seeking care in the participating sites will be exposed to either the control or intervention condition based on the clinic they attend. The primary outcome is VS (viral load < 50 copies/mL) at 12 months among AYAHIV attending participating clinics. Secondary outcomes include ART adherence (self-reported and TDF levels) and retention in care (engagement in the preceding 90 days). Uptake, feasibility, acceptability, and fidelity of the CombinADO strategy during implementation will be measured. Trial outcomes will be assessed in AYAHIV, caregivers, healthcare workers, and key informants. Statistical analyses will be conducted and reported in line with CONSORT guidelines for cRCTs. DISCUSSION: The CombinADO study will provide evidence on effectiveness and inform implementation of a novel community-informed multi-component intervention to improve retention, adherence, and VS among AYAHIV. If found effective, results will strengthen the rationale for scale up in SSA. TRIAL REGISTRATION: ClinicalTrials.gov NCT04930367 . Registered on 18 June 2021.

Is allergic rhinitis related to migraine disability in adults?

OBJECTIVE: Migraine is a chronic condition with complex pathophysiology. Although immunologic disturbances have been linked to migraine, only few attempts have been made to assess the possibility of allergic rhinitis as a worsening factor of migraine in adults. This survey aimed to compare migraine disability between adult migraineurs with and without current allergic rhinitis. METHODS: This cross-sectional study comprised 118 adult migraineurs who were consecutively assisted at an outpatient clinic. After ordinary neurological evaluation, participants were evaluated for headache disability using the Migraine Disability Assessment (MIDAS). The presence of current allergic rhinitis, allergic rhinoconjunctivitis and seasonal allergic rhinitis was scored for each participant according to the International Study of Asthma and Allergies in questionnaire. RESULTS: There was no significant difference between the MIDAS scores of those with current allergic rhinitis, allergic rhinoconjunctivitis, or seasonal allergic rhinitis and nonatopic migraineurs. The disability caused by allergic symptoms also did not influence the MIDAS scores of patients with allergic rhinitis. The frequency of headache days during the last three months was higher in the subset of patients without allergic rhinitis (median and interquartile range 12 [8-19.2] vs. 8 [4-14]; p = 0.03). CONCLUSIONS: Our results suggest that current allergic rhinitis, allergic rhinoconjunctivitis, and seasonal allergic rhinitis are not related to headache disability in adults with episodic migraine.

Factors Influencing Abortion Decision-Making Processes among Young Women.

Background: Decision-making about if and how to terminate a pregnancy is a dilemma for young women experiencing an unwanted pregnancy. Those women are subject to sociocultural and economic barriers that limit their autonomy and make them vulnerable to pressures that influence or force decisions about abortion. Objective: The objective of this study was to explore the individual, interpersonal and environmental factors behind the abortion decision-making process among young Mozambican women. Methods: A qualitative study was conducted in Maputo and Quelimane. Participants were identified during a cross-sectional survey with women in the reproductive age (15-49). In total, 14 women aged 15 to 24 who had had an abortion participated in in-depth interviews. A thematic analysis was used. Results: The study found determinants at different levels, including the low degree of autonomy for women, the limited availability of health facilities providing abortion services and a lack of patient-centeredness of health services. Conclusions: Based on the results of the study, the authors suggest strategies to increase knowledge of abortion rights and services and to improve the quality and accessibility of abortion services in Mozambique.

How Can the Health System Retain Women in HIV Treatment for a Lifetime? A Discrete Choice Experiment in Ethiopia and Mozambique.

INTRODUCTION: Option B+, an approach that involves provision of antiretroviral therapy (ART) to all HIV-infected pregnant women for life, is the preferred strategy for prevention of mother to child transmission of HIV. Lifelong retention in care is essential to its success. We conducted a discrete choice experiment in Ethiopia and Mozambique to identify health system characteristics preferred by HIV-infected women to promote continuity of care. METHODS: Women living with HIV and receiving care at hospitals in Oromia Region, Ethiopia and Zambézia Province, Mozambique were shown nine choice cards and asked to select one of two hypothetical health facilities, each with six varying characteristics related to the delivery of HIV services for long term treatment. Mixed logit models were used to estimate the influence of six health service attributes on choice of clinics. RESULTS: 2,033 women participated in the study (response rate 97.8% in Ethiopia and 94.7% in Mozambique). Among the various attributes of structure and content of lifelong ART services, the most important attributes identified in both countries were respectful provider attitude and ability to obtain non-HIV health services during HIV-related visits. Availability of counseling support services was also a driver of choice. Facility type, i.e., hospital versus health center, was substantially less important. CONCLUSIONS: Efforts to enhance retention in HIV care and treatment for pregnant women should focus on promoting respectful care by providers and integrating access to non-HIV health services in the same visit, as well as continuing to strengthen counseling.

Características Sociodemográficas e Risco de Transmissão da COVID-19 em Moçambique / Sociodemographic Characteristics and Transmission Risk of COVID-19 in Mozambique

Objectivo: Mapear o potencial risco de transmissão do novo coronavírus em Moçambique de modo a identificar os distritos cujas características sociodemográficas favorecem a propagação do vírus. Métodos: Usou-se a modelação espacial para determinar o risco relativo de propagação da COVID-19 num distrito em relação ao outro com base nos seguintes factores sociodemográficos: densidade populacional, tamanho médio de agregado familiar, percentagem da população jovem de 15-34 anos e percentagem da população que vive num raio de 2 km de uma estrada classificada. Primeiro, para cada factor foi estimado um risco relativo dividindo os distritos em quintis, e, em segundo lugar, os riscos individuais de cada factor foram somados com igual peso para estimar o risco agregado de transmissão da COVID-19 por distrito. Resultados: Dezanove distritos localizados sobretudo nos principais centros urbanos e no corredor da Beira apresentam alto risco de propagação da COVID-19 em função das suas características sociodemográficas; 24 distritos mostram risco médio-alto e distribuem-se pelas regiões centro e sul do país; 60 distritos localizados nas regiões centro e sul e no interior da região norte apresentam risco médio e; 58 distritos mostram risco médio-baixo ou baixo de transmissão da COVID-19 e encontram-se no litoral centro-norte do país. Conclusão: Os distritos cujo perfil sociodemográfico é favorável à rápida propagação do novo coronavírus são os das grandes cidades e os localizados nas principais rotas de transporte. No entanto, este padrão de risco é susceptível de alterações em função da celeridade, abrangência e níveis de observância das medidas de prevenção e/ou de mitigação da COVID-19. Assim, recomenda-se que as medidas de prevenção e mitigação tenham em conta o risco potencial em cada distrito em função das suas características sociodemográficas.

Objective: To map the potential risk of COVID-19 transmission in Mozambique in order to identify districts with sociodemographic characteristics that favour the spread of coronavirus. Methods: Spatial modelling was used to determine the relative risk of COVID-19 transmission in a certain district in relation to other districts based on the following sociodemographic factors: population density, mean number of household members, the percentage of the young population aged 15-34 and the proportion of a district's population living within two kilometres of a classified road. First, a relative risk due to each factor was estimated grouping the districts into quintiles and, second, the individual risks were added with equal weight to estimate the aggregate relative risk of COVID-19 transmission per district. Results: Nineteen districts located in the main urban centres and along the Beira corridor were found to be at a high relative risk of COVID-19 transmission; 24 districts located mainly in central and southern regions display a medium-high risk category; 60 districts located in the central and southern regions and in the hinterland of the northern region show a medium risk category and; 58 districts exhibit a medium-low or low risk category of COVID-19 transmission and are mainly located at the eastern part of the central-north region. Conclusion: The districts with sociodemographic profile favouring the spread of the new coronavirus are those in the big cities and those located along the main transportation routes. However, the pattern of risk is subject to changes due to the speed, coverage and level of compliance with COVID-19 prevention and mitigation measures. It is recommended that COVID-19 prevention and mitigation measures should take into account the potential risk of each district.

Is allergic rhinitis related to migraine disability in adults? / Rinite alérgica está relacionada à incapacidade da migrânea em adultos?

ABSTRACT Migraine is a chronic condition with complex pathophysiology. Although immunologic disturbances have been linked to migraine, only few attempts have been made to assess the possibility of allergic rhinitis as a worsening factor of migraine in adults. Objective This survey aimed to compare migraine disability between adult migraineurs with and without current allergic rhinitis. Methods This cross-sectional study comprised 118 adult migraineurs who were consecutively assisted at an outpatient clinic. After ordinary neurological evaluation, participants were evaluated for headache disability using the Migraine Disability Assessment (MIDAS). The presence of current allergic rhinitis, allergic rhinoconjunctivitis and seasonal allergic rhinitis was scored for each participant according to the International Study of Asthma and Allergies in questionnaire. Results There was no significant difference between the MIDAS scores of those with current allergic rhinitis, allergic rhinoconjunctivitis, or seasonal allergic rhinitis and nonatopic migraineurs. The disability caused by allergic symptoms also did not influence the MIDAS scores of patients with allergic rhinitis. The frequency of headache days during the last three months was higher in the subset of patients without allergic rhinitis (median and interquartile range 12 [8-19.2] vs. 8 [4-14]; p = 0.03). Conclusions Our results suggest that current allergic rhinitis, allergic rhinoconjunctivitis, and seasonal allergic rhinitis are not related to headache disability in adults with episodic migraine.

RESUMO A migrânea é uma condição dolorosa crônica com fisiopatologia complexa. Apesar de disfunções imunológicas já terem sido ligadas à migrânea, poucas foram as tentativas, na literatura, de se avaliar a possibilidade da rinite alérgica como um fator agravante da migrânea em adultos, tornando a questão ainda não esclarecida. Objetivo Esta pesquisa visou comparar a incapacidade da migrânea em adultos com e sem rinite alérgica. Métodos Este estudo transversal incluiu 118 adultos com migrânea consecutivamente atendidos em uma clínica ambulatorial. Após o exame neurológico usual, os participantes foram avaliados com relação à incapacidade gerada pela cefaleia com o Migraine Disability Assessment (MIDAS), assim como para a presença atual de rinite alérgica, rinoconjuntivite alérgica e rinite alérgica sazonal de acordo com o questionário do International Study of Asthma and Allergies in Childhood (ISAAC). Resultados Não houve diferença nos escores do MIDAS entre migranosos com e sem alérgica, rinoconjuntivite alérgica e rinite alérgica sazonal. A incapacidade causada pelos sintomas alérgicos também não influenciou os escores do MIDAS dos pacientes com rinite alérgica. A frequência de dias com cefaleia durante os últimos 3 meses foi maior no subgrupo de pacientes sem rinite alérgica (mediana e intervalo interquartil 12 [8-19,2] vs. 8 [4-14]; p = 0,03). Conclusões Os resultados sugerem que rinite alérgica, rinoconjuntivite alérgica e rinite alérgica sazonal não estão relacionadas à incapacidade por cefaleia em pacientes adultos com migrânea episódica.

Health Costs of Wealth Gains: Labor Migration and Perceptions of HIV/AIDS Risks in Mozambique.

The study employs survey data from rural Mozambique to examine how men's labor migration affects their non-migrating wives' perceptions of HIV/AIDS risks. Using a conceptual framework centered on tradeoffs between economic security and health risks that men's migration entails for their left-behind wives, it compares women married to migrants and those married to non-migrants while also distinguishing between economically successful and unsuccessful migration. The analysis finds that the economic success of men's migration, rather than migration itself, significantly predicts women's worries about getting infected by their husbands or their own extramarital partners, and their husbands' stance on condom use. These findings are situated within a broader context of socio-economic, gender, and marital dynamics and vulnerabilities produced or amplified by male labor migration in sub-Saharan and similar developing settings.

Risk factors for asthma in schoolchildren in Southern Brazil

BACKGROUND: Due to the high prevalence of recurrent wheezing in the pediatric population, it is important to be able to identify environmental risk factors that may affect the etiology of asthma in several regions. OBJECTIVE: to identify possible risk factors associated with asthma in children (9-12 years old) in Passo Fundo, Rio Grande do Sul, Brazil. MATERIAL AND METHODS: A total of 1003 school-age children were selected for the cross-sectional study by applying a standardized written questionnaire from the International Study of Asthma and Allergy, and a supplementary questionnaire (ISAAC phase II) was added to address personal, family and environmental factors. Of these, 125 children were excluded because they did not accept to do the skin prick test, resulting in a sample of 878. RESULTS: Independent risk factors associated with asthma were bronchiolitis before two years old [OR] = 3.11; 2.23-4.33, current rhinitis [0R] = 2.07; 1.43-3.0; sharing bedroom during the first year of life [OR] = 2.03; 1.36-3.04; atopy [OR] = 1,82; 1.26-2.50; use of paracetamol more than 12 times a year [OR] = 1.68; 1.20-2.31; use of antibiotics in the first six months of life [OR]=1,57 1;13-2.17; maternal asthma [OR] = 1.75; 1.05-2.78, having an indoor cat during the first year of life [OR] = 1.73, 1.07-2.78; premature birth [OR] = 1.60,1.02-2.50. CONCLUSIÓN: our results show that genetic backgrounds, environmental factors, premature birth, use of antibiotics before six months of life, using paracetamol once per month and the presence of co-morbidities such as rhinitis are the risk factors associated with asthma in Brazilian children

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Adolescentes e jovens em moçambique: uma perspectiva demografica em saude / Adolescents and Youth in Mozambique: A Demographic and Health Perspective Published

De acordo com o Censo de 2007, os adolescentes e jovens (10 aos 24 anos) correspondiam a 32% do total da população em Moçambique (INE, 2013). O tamanho deste grupo torna relevante o conhecimento das suas dinâmicas demográfcas e do seu estado de saúde, não só para compreender os determinantes da saúde dos adultos no futuro, como também das suas implicações sociais e económicas. A adolescência e a juventude são uma etapa da vida cheia de riscos e desafos. Entre os vários riscos e desafos, com potencial de comprometer a capacidade de gozar uma vida presente e futura saudável, contam-se estilos de vida repreensíveis, a residência em condições precárias, a desistência escolar, os acidentes rodoviários, o início precoce da actividade sexual e reprodutiva, os casamentos prematuros e as gravidezes precoces.