Effectiveness of a capacity-building program for community leaders in a healthy living environment: a randomized community-based intervention in rural Vietnam

Multisectoral partnerships to tackle complex health issues at the community level: lessons from a Healthy Communities Approach in rural Alberta, Canada

Setting

Health inequities exist in rural communities across Canada, as rural residents are more likely than their urban counterparts to experience injuries, chronic conditions, obesity, and shorter life expectancy. Cooperative and coordinated action across sectors is required to both understand and address these complex public health issues.

Intervention

The Alberta Healthy Communities Approach (AHCA) is based on the values and core building blocks of the Healthy Communities Approach, a framework centred on building community capacity to support community-led actions on the determinants of health. Adaptations within the AHCA focused on implementation mechanisms with a 5-step process and supporting implementation and assessment tools for multisectoral team building. Local measurement of change was enhanced and focused on community capacity and multisectoral action stages. Between 2016 and 2019, the AHCA was piloted with 15 rural communities across Alberta with population sizes ranging from 403 to 15,051 people.

Outcomes

While communities piloting the AHCA ranged in the level of diversity of their coalition membership and partnerships, members’ reflections demonstrate that intentional engagement with diverse citizens and sectors is pivotal to collaboratively identifying local assets and priorities and mobilizing cross-sectoral action that will sustainably improve supportive environments for cancer and chronic disease prevention.

Implications

Engaging across sectors, building partnerships, and establishing a multisectoral team increase diversity and can catalyze community-led prioritization and actions for asset-based community development. An increase in diversity may lead to increased investment and sustainability at the community level.

Knowledge of malaria control and attitudes towards community involvement among female community volunteers: effect of capacity building in a rural community, Southeast Nigeria

Introduction

community volunteers have limited skills but are an important link between the community and health facilities. We determined the effect of a capacity building intervention on knowledge of malaria control and attitudes towards community involvement among female community volunteers as part of a larger community-based intervention study on pregnant women and children under five.

Methods

we conducted a before and after intervention study (no randomization or controls) among female community volunteers in Amagu community in Abakaliki Local Government Area. The intervention consisted of training sessions on knowledge of malaria and its control. The training took the form of lectures, role plays and practical demonstrations. Supportive supervision by trained community health extension workers was also provided during their field work. We compared pre-training test and post-training test scores after six months interval and analysed the data using paired t test at 5% level of significance with EPI INFO software version 7.2.3.

Results

the mean age of the participants was 28.5(± 6.0) years. All had a minimum level of secondary education. There was significant improvement in the mean scores of their knowledge of malaria signs and symptoms (p < 0.001), preventive measures (p < 0.001) and appropriate drug treatment (p < 0.001) in the post-training test when compared with the pre-training test. The overall mean knowledge scores pre and posttest were 147.8 and 169.8 respectively (p < 0.001) out of a maximum achievable score of 195. Also there was significant improvement in the perception of the participants on community involvement in promoting referral of pregnant women with fever (p = 0.001), the use of intermittent preventive therapy with sulphadoxine-pyrimethamine (p = 0.048) and funding initiatives to sustain activities (p = 0.037).

Conclusion

capacity building of female community volunteers coupled with supportive supervision by trained community health workers improved the female community volunteers´ knowledge of malaria, its control and their perception of community involvement in control activities. It is recommended that the use of community volunteers as a low cost health resource can be explored further for incorporation into existing policies on malaria control in resource constrained environments.

Evaluating capacity strengthening for social and behavior change communication: a systematic review

International social and behavior change communication (SBCC) programs often include capacity strengthening (CS). Quality evaluations of CS can help justify investing in these activities and guide the design of future CS activities. To inform and improve future CS efforts, a comprehensive examination of ways in which activities aimed at strengthening capacity for improved SBCC are assessed is needed. Unfortunately, systematic literature reviews about the assessment of CS activities in SBCC programs are rare. This systematic review helped fill this gap and explored ways in which CS interventions for improved SBCC in low- and middle-income countries (LMICs) evaluated their success. A search of electronic research databases yielded a total of 1033 potentially eligible publications. Reviewers identified 19 eligible publications that assessed the effects of activities for improved SBCC capacity. Reviewers identified seven findings, including the fact that evaluating CS for improved SBCC is rare, with only three publications having focused exclusively on evaluating SBCC capacity. This current review also identified several shortcomings around the quality of writing as well as sufficient detail to support certain claims and conclusions, especially around issues of sustainability. Until quality evaluations of CS activities are better documented, future CS activities for SBCC will find it difficult to identify effective CS approaches and demonstrate their contribution to improved SBCC in LMICs. The review discusses several implications and offers practical recommendations regarding ways to improve the evaluation of CS activities in SBCC.

What do we mean by individual capacity strengthening for primary health care in low- and middle-income countries? A systematic scoping review to improve conceptual clarity

BACKGROUND

Capacity strengthening of primary health care workers is widely used as a means to strengthen health service delivery, particularly in low- and middle-income countries. Despite the widespread recognition of the importance of capacity strengthening to improve access to quality health care, how the term 'capacity strengthening' is both used and measured varies substantially across the literature. This scoping review sought to identify the most common domains of individual capacity strengthening, as well as their most common forms of measurement, to generate a better understanding of what is meant by the term 'capacity strengthening' for primary health care workers.

METHODS

Six electronic databases were searched for studies published between January 2000 and October 2020. A total of 4474 articles were screened at title and abstract phase and 323 full-text articles were reviewed. 55 articles were ultimately identified for inclusion, covering various geographic settings and health topics.

RESULTS

Capacity strengthening is predominantly conceptualised in relation to knowledge and skills, as either sole domains of capacity, or used in combination with other domains including self-efficacy, practices, ability, and competencies. Capacity strengthening is primarily measured using pre- and post-tests, practical evaluations, and observation. These occur along study-specific indicators, though some pre-existing, validated tools are also used.

CONCLUSION

The concept of capacity strengthening for primary health care workers reflected across a number of relevant frameworks and theories differs from what is commonly seen in practice. A framework of individual capacity strengthening across intra-personal, inter-personal, and technical domains is proposed, as an initial step towards building a common consensus of individual capacity strengthening for future work.

Effects of Sectoral Diversity on Community Coalition Processes and Outcomes

Collaboration with diverse partners is challenging but essential for the implementation of prevention programs and policies. Increased communication with partners from diverse sectors may help community coalitions overcome the challenges that diversity presents. We examined these issues empirically in a study of 17 substance use prevention coalitions in Mexico. Building on coalition and workgroup literatures, we hypothesized that sectoral diversity would improve outcomes but undermine coalition processes. Conversely, we expected uniformly positive effects from higher levels of intersectoral communication. Data are from a 2015 survey of 211 members within the 17 community coalitions. Regression models used sectoral diversity and intersectoral communication to predict coalition processes (cohesion, leader-member communication, efficiency) and outcomes (community support, community improvement, sustainability planning). Sectoral diversity was negatively associated with coalition processes and was not associated with coalition outcomes. Intersectoral communication was positively associated with two of the three measures of coalition outcomes but not associated with coalition processes. Our findings concur with those from prior research indicating that sectoral diversity may undermine coalition processes. However, more communication between sectors may facilitate the coalition outcomes of community support and sustainability planning. Skilled team leaders and participatory decision making may also help coalitions promote intersectoral communication, thereby engaging diverse community sectors to implement preventive interventions and actualize sustained public health impact.

Process evaluation of a knowledge translation intervention using facilitation of local stakeholder groups to improve neonatal survival in the Quang Ninh province, Vietnam

Background

Annually, 2.8 million neonatal deaths occur worldwide, despite the fact that three-quarters of them could be prevented if available evidence-based interventions were used. Facilitation of community groups has been recognized as a promising method to translate knowledge into practice. In northern Vietnam, the Neonatal Health – Knowledge Into Practice trial evaluated facilitation of community groups (2008–2011) and succeeded in reducing the neonatal mortality rate (adjusted odds ratio, 0.51; 95 % confidence interval 0.30–0.89). The aim of this paper is to report on the process (implementation and mechanism of impact) of this intervention.

Methods

Process data were excerpted from diary information from meetings with facilitators and intervention groups, and from supervisor records of monthly meetings with facilitators. Data were analyzed using descriptive statistics. An evaluation including attributes and skills of facilitators (e.g., group management, communication, and commitment) was performed at the end of the intervention using a six-item instrument. Odds ratios were analyzed, adjusted for cluster randomization using general linear mixed models.

Results

To ensure eight active facilitators over 3 years, 11 Women’s Union representatives were recruited and trained. Of the 44 intervention groups, composed of health staff and commune stakeholders, 43 completed their activities until the end of the study. In total, 95 % (n = 1508) of the intended monthly meetings with an intervention group and a facilitator were conducted. The overall attendance of intervention group members was 86 %. The groups identified 32 unique problems and implemented 39 unique actions. The identified problems targeted health issues concerning both women and neonates. Actions implemented were mainly communication activities. Communes supported by a group with a facilitator who was rated high on attributes and skills (n = 27) had lower odds of neonatal mortality (odds ratio, 0.37; 95 % confidence interval, 0.19–0.73) than control communes (n = 46).

Conclusions

This evaluation identified several factors that might have influenced the outcomes of the trial: continuity of intervention groups’ work, adequate attributes and skills of facilitators, and targeting problems along a continuum of care. Such factors are important to consider in scaling-up efforts.

Trial registration

ISRCTNISRCTN44599712.

Electronic supplementary material

The online version of this article (doi:10.1186/s13063-015-1141-z) contains supplementary material, which is available to authorized users.

Population awareness of risks related to medicinal product use in Vientiane Capital, Lao PDR: a cross-sectional study for public health improvement in low and middle income countries

Background

While essential medicines have been made more available in all but the most remote areas in low and middle income countries (L/MICs) over the past years, inappropriate and incorrect use of good quality medicines remains a key impediment for public health. In addition, as medicines have a potential to cause harm (medicine risks), adequate awareness by medicine users of the risks of adverse reactions is essential, especially as self-medication is common in L/MICs. This study aimed to investigate the awareness of Lao residents regarding medicine risks in Vientiane Capital, Lao People’s Democratic Republic.

Methods

Face-to-face interviews using structured questionnaires of 144 residents older than 16 years were carried out in 12 randomly selected villages out of the 146 villages of Vientiane Capital with at least one health facility.

Results

The respondents were mainly (85.0 %) the heads of households or their husband/spouse . The majority of the respondents were unaware (61.8 %) of medicine risks. Compared to residents living in the urban district of Xaysetha, living in peri-urban and even more in rural areas were identified as factors associated with being unaware of medicine risks [adjusted odds ratio (aOR) =3.3, 95 % Confidence Interval (CI) = 1.1–9.4]) and aOR =7.5 (95 % CI = 2.3–24.2), respectively]. In addition, more than half of the respondents had never heard of poor quality medicines, with a higher rate in rural/peri-urban compared to urban districts (55.6 % vs 38.9 %, respectively, p = 0.02). Finally, approximately one third of all respondents thought that traditional medicines could not cause harm.

Conclusions

Overall, these results suggest a lack of awareness about medicinal product risks. Differences according to the place of residence are apparent and could be partly explained by a lower level of training of healthcare providers in contact with the population in the rural districts in particular. Communication on medicinal product risks to patients through well-trained healthcare providers could probably make a valuable contribution towards the appropriate use of medicines in L/MICs.

Which intervention design factors influence performance of community health workers in low- and middle-income countries? A systematic review

Community health workers (CHWs) are increasingly recognized as an integral component of the health workforce needed to achieve public health goals in low- and middle-income countries (LMICs). Many factors influence CHW performance. A systematic review was conducted to identify intervention design related factors influencing performance of CHWs. We systematically searched six databases for quantitative and qualitative studies that included CHWs working in promotional, preventive or curative primary health services in LMICs. One hundred and forty studies met the inclusion criteria, were quality assessed and double read to extract data relevant to the design of CHW programmes. A preliminary framework containing factors influencing CHW performance and characteristics of CHW performance (such as motivation and competencies) guided the literature search and review.

A mix of financial and non-financial incentives, predictable for the CHWs, was found to be an effective strategy to enhance performance, especially of those CHWs with multiple tasks. Performance-based financial incentives sometimes resulted in neglect of unpaid tasks. Intervention designs which involved frequent supervision and continuous training led to better CHW performance in certain settings. Supervision and training were often mentioned as facilitating factors, but few studies tested which approach worked best or how these were best implemented. Embedment of CHWs in community and health systems was found to diminish workload and increase CHW credibility. Clearly defined CHW roles and introduction of clear processes for communication among different levels of the health system could strengthen CHW performance.

When designing community-based health programmes, factors that increased CHW performance in comparable settings should be taken into account. Additional intervention research to develop a better evidence base for the most effective training and supervision mechanisms and qualitative research to inform policymakers in development of CHW interventions are needed.

Interprofessional education: effects on professional practice and healthcare outcomes (update)

BACKGROUND

The delivery of effective, high-quality patient care is a complex activity. It demands health and social care professionals collaborate in an effective manner. Research continues to suggest that collaboration between these professionals can be problematic. Interprofessional education (IPE) offers a possible way to improve interprofessional collaboration and patient care.

OBJECTIVES

To assess the effectiveness of IPE interventions compared to separate, profession-specific education interventions; and to assess the effectiveness of IPE interventions compared to no education intervention.

SEARCH METHODS

For this update we searched the Cochrane Effective Practice and Organisation of Care Group specialised register, MEDLINE and CINAHL, for the years 2006 to 2011. We also handsearched the Journal of Interprofessional Care (2006 to 2011), reference lists of all included studies, the proceedings of leading IPE conferences, and websites of IPE organisations.

SELECTION CRITERIA

Randomised controlled trials (RCTs), controlled before and after (CBA) studies and interrupted time series (ITS) studies of IPE interventions that reported objectively measured or self reported (validated instrument) patient/client or healthcare process outcomes.

DATA COLLECTION AND ANALYSIS

At least two review authors independently assessed the eligibility of potentially relevant studies. For included studies, at least two review authors extracted data and assessed study quality. A meta-analysis of study outcomes was not possible due to heterogeneity in study designs and outcome measures. Consequently, the results are presented in a narrative format.

MAIN RESULTS

This update located nine new studies, which were added to the six studies from our last update in 2008. This review now includes 15 studies (eight RCTs, five CBA and two ITS studies). All of these studies measured the effectiveness of IPE interventions compared to no educational intervention. Seven studies indicated that IPE produced positive outcomes in the following areas: diabetes care, emergency department culture and patient satisfaction; collaborative team behaviour and reduction of clinical error rates for emergency department teams; collaborative team behaviour in operating rooms; management of care delivered in cases of domestic violence; and mental health practitioner competencies related to the delivery of patient care. In addition, four of the studies reported mixed outcomes (positive and neutral) and four studies reported that the IPE interventions had no impact on either professional practice or patient care.

AUTHORS' CONCLUSIONS

This updated review reports on 15 studies that met the inclusion criteria (nine studies from this update and six studies from the 2008 update). Although these studies reported some positive outcomes, due to the small number of studies and the heterogeneity of interventions and outcome measures, it is not possible to draw generalisable inferences about the key elements of IPE and its effectiveness. To improve the quality of evidence relating to IPE and patient outcomes or healthcare process outcomes, the following three gaps will need to be filled: first, studies that assess the effectiveness of IPE interventions compared to separate, profession-specific interventions; second, RCT, CBA or ITS studies with qualitative strands examining processes relating to the IPE and practice changes; third, cost-benefit analyses.

Developing a health system approach to disaster management: A qualitative analysis of the core literature to complement the WHO Toolkit for assessing health-system capacity for crisis management

BACKGROUND The World Health Organisation's (WHO) sixty-fourth World Health Assembly in May 2011 adopted a resolution on 'strengthening national health emergency and disaster management capacities and resilience of health systems'. Disaster management is a topical issue globally and countries are being encouraged to improve their disaster preparedness, along with growing international commitment to strengthening health systems. Lessons identified from disasters have not been effectively collated; essential experience is forgotten. METHODS This paper describes the analysis of the worldwide experience of disasters through a health systems approach. A systematic search of the core literature from January 2000 to November 2011 was conducted. Components drawn from the WHO's Global assessment of national health sector emergency preparedness and response baseline survey were combined with WHO's six health system building blocks (or levers) to act as the initial analysis anchors, with a further grounded theory qualitative analysis of the literature allowing the identification of emerging themes and insights. The priority areas identified by this literature review were then compared with the topics covered by the new expert-consensus-derived Toolkit for assessing health-system capacity for crisis management developed by the WHO Regional Office for Europe. FINDINGS 143 publications identified from a literature search were analysed and appraised. Themes and examples from the literature demonstrate how health system strengthening should contribute to disaster management. Priority areas under-represented in the WHO Toolkit and identified by the qualitative analysis are discussed. INTERPRETATION Collation and analysis of the disaster management literature identifies how health system strengthening can promote resilience and efficient recovery in the face of disasters. These findings support and complement the WHO Toolkit. Countries can use the literature evidence with the WHO Toolkit to assess their disaster management capacities and identify priorities for strengthening their health system.

CITATION

Bayntun C, Rockenschaub G, Murray V. Developing a health system approach to disaster management: A qualitative analysis of the core literature to complement the WHO Toolkit for assessing health-system capacity for crisis management. PLOS Currents Disasters. 2012 Aug 22. doi: 10.1371/5028b6037259a.

The impact of community-based, workshop activities in multiple local dialects on the vaccination coverage, sanitary living and the health status of multiethnic populations in Lao PDR

Studies on effective community-based intervention in areas inhabited by multiple ethnic groups are limited. The present study was performed to evaluate the impact of workshop activities in multiple local dialects guided by lay facilitators on vaccination coverage, sanitary living and health status in a northern district of Lao PDR. In target villages, facilitators were selected and trained to assist at village meetings to discuss health issues and develop and implement action plans. Manuals and posters with graphics were distributed. Skills were taught through demonstrations by specialists. The vaccination coverage among children and women improved significantly after 1 year. Villagers started using toilets, collecting and burning garbage, and isolating animals from human dwellings, and these activities were continued in 76, 84 and 87% of villages, respectively, 5 years after the start of the activities. The frequency of villagers falling ill was reduced in 67% of the villages. After adjustment for sociocultural characteristics and ethnicity, both the continuous sanitary living index and the reduction in the frequency of villagers falling ill were associated with the higher levels of community participation in the workshop activities. The results demonstrated that the community-based workshop activities improved vaccination coverage, sanitary living and health status. Participatory group discussions in local dialects and village activities led by lay facilitators, supervision and consultation by district trainers who were well recognized by villagers, and the distribution of pictorial educational materials can be an effective and sustainable health promotion approaches among multiethnic groups in under-resourced areas.

Hygiene and sanitation promotion strategies among ethnic minority communities in northern Vietnam: a stakeholder analysis

Effective rural hygiene and sanitation promotion (RHSP) is a major challenge for many low-income countries. This paper investigates strategies and stakeholders' roles and responsibilities in RHSP implementation in a multi-ethnic area of northern Vietnam, in order to identify lessons learned for future RHSP. A stakeholder analysis was performed, based on 49 semi-structured individual interviews and one group interview with stakeholders in RHSP in a northern province of Vietnam. Participants came from three sectors (agriculture, health and education), unions supported by the Vietnamese government and from four administrative levels (village, commune, district and province). The study villages represented four ethnic minority groups including lowland and highland communities. Stakeholders' roles, responsibilities and promotion methods were outlined, and implementation constraints and opportunities were identified and analysed using thematic content analysis. Effective RHSP in Vietnam is severely constrained despite supporting policies and a multi-sectorial and multi-level framework. Four main barriers for effective implementation of RHSP were identified: (1) weak inter-sectorial collaborations; (2) constraints faced by frontline promoters; (3) almost exclusive information-based and passive promotion methods applied; and (4) context unadjusted promotion strategies across ethnic groups, including a limited focus on socio-economic differences, language barriers and gender roles in the target groups. Highland communities were identified as least targeted and clearly in need of more intensive and effective RHSP. It is recommended that the Vietnamese government gives priority to increasing capacities of and collaboration among stakeholders implementing RHSP activities. This should focus on frontline promoters to perform effective behaviour change communication. It is also recommended to support more participatory and community-based initiatives, which can address the complex socio-economic and cultural determinants of health in multi-ethnic population groups. These lessons learned can improve future RHSP in Vietnam and are also of relevance for health promotion in other minority population groups in the region and globally.

A bottom-up art event gave birth to a process of community empowerment in an Italian village

Although community participation is a component of community empowerment, it often remains a theoretical exhortation. Reporting experiences which enable people to take control of their lives, can be useful to suggest practical elements for promoting empowerment. This article describes the experience of a Sardinian village (Ulassai), that developed into a community empowerment. The Laverack’s operational domains were used to measure the community empowerment process. The process started in 1979 ‘almost by chance’ with an art performance that was the entry point for community participation. This experience has been the foundation for the community empowerment. Citizens acquired the ‘ability of thinking and planning as a community and not mere individuals’. In the following 30 years citizens gave birth to several outcomes rooted in that event. The intermediate outcomes highlight the ‘ability of action by a group to mobilize existing resources, and act collectively against opposing forces’. The long-term outcomes demonstrate the ‘ability to integrate the cultural experiences that strengthened the community’s identification into a sustainable community asset’, and the ‘ability to cope with global environmental challenges and to collaborate on an equal basis with other stakeholders. The pathways to community empowerment, showed by the community of Ulassai, overlap with the ‘operational domains’. The Ulassai experience shows that the empowerment process can start from an event apparently unrelated to health promotion. This community experience illustrates the positive role arts can play in community development. Hence, the call for health promoters to look carefully into those situations that occur naturally in communities.

Newborn care and knowledge translation - perceptions among primary healthcare staff in northern Vietnam

Background

Nearly four million neonatal deaths occur annually in the world despite existing evidence-based knowledge with the potential to prevent many of these deaths. Effective knowledge translation (KT) could help to bridge this know-do gap in global health. The aim of this study was to explore aspects of KT at the primary healthcare level in a northern province in Vietnam.

Methods

Six focus-group discussions were conducted with primary healthcare staff members who provided neonatal care in districts that represented three types of geographical areas existing in the province (urban, rural, and mountainous). Recordings were transcribed verbatim, translated into English, and analyzed using content analysis.

Results

We identified three main categories of importance for KT. Healthcare staff used several channels for acquisition and management of knowledge (1), but none appeared to work well. Participants preferred formal training to reading guideline documents, and they expressed interest in interacting with colleagues at higher levels, which rarely happened. In some geographical areas, traditional medicine (2) seemed to compete with evidence-based practices, whereas in other areas it was a complement. Lack of resources, low frequency of deliveries and, poorly paid staff were observed barriers to keeping skills at an adequate level in the healthcare context (3).

Conclusions

This study indicates that primary healthcare staff work in a context that to some extent enables them to translate knowledge into practice. However, the established and structured healthcare system in Vietnam does constitute a base where such processes could be expected to work more effectively. To accelerate the development, thorough considerations over the current situation and carefully targeted actions are required.

Assessment of village health worker training program in Tuguegarao, Philippine

OBJECTIVES

This study was performed to evaluate the effectiveness of 'village health worker training program' which aimed to build community participatory health promotion capacity of community leaders in villages of low developed country and to develop methods for further development of the program.

METHODS

The intervention group were 134 community leaders from 25 barangays (village). Control group were 149 form 4 barangays. Intervention group participated 3-day training program. Questionnaire was developed based on 'Health Promotion Capacity Checklist' which assessed capacity in 4 feathers; 'knowledge', 'skill', 'commitment', and 'resource'. Each feather was assessed in 4 point rating scale. Capacity scores between intervention group and control group were examined to identify changes between the pre- and post-intervention periods. A qualitative evaluation of the program was conducted to assess the appropriateness of the program. The program was conducted in Tuguegarao city, Philippine in January, 2009.

RESULTS

The result showed significant increases in the total health promotion capacity and each feather of health promotion capacities between pre and post assessment of intervention group. But there was no significant change in that of control group. Participants marked high level of satisfaction for preparedness, selection of main subjects and education method. Qualitative evaluation revealed that training program facilitated community participatory health promotion capacity of participants.

CONCLUSIONS

This study suggested that the Village health worker training program is effective for building health promotion capacity of community leaders and it can be a main method for helping low developed countries with further development.

Hygiene and sanitation among ethnic minorities in Northern Vietnam: does government promotion match community priorities?

Improving sanitation and hygiene to prevent infectious diseases is of high priority in developing countries. This study attempts to gain in-depth understanding of hygiene and sanitation perceptions and practices among four Ethnic Minority Groups (EMGs) in a rural area of northern Vietnam. It is based on extensive participatory observations in 4 villages and 20 case households over a period of six months (May-October 2008). In addition, 10 key informants and 60 household-members were interviewed and 4 focus group discussions conducted. The study found that among the four selected EMGs the cultural perceptions of hygiene and sanitation which inform everyday hygiene practices did not differ substantially and were similar to hygiene explanations found in the rural majority population elsewhere in Vietnam. However, the difficult living conditions, particularly in highland communities, reinforce a sense of marginalization among the EMGs, which had great impact on how they perceive and respond to government sanitation interventions. The enclosed latrines promoted by authorities are met with reluctance by the EMGs due to cultural perceptions of the body as permeable and therefore, vulnerable to 'dirty air' such as bad smells from human faeces. In addition, the prioritization of specific sanitation hardware solutions by the central government aimed at increasing coverage creates expectations and dependency among the EMGs that hygiene 'comes from the outside society', resulting in low levels of community initiated actions. Based on these findings, we suggest that future hygiene promotion strategies aim for a closer match between community priorities and government hygiene policies, e.g. by allowing for a larger diversity of low-cost sanitation solutions. Scaling up participatory community-based hygiene promotion is also recommended to curb dependency and spark initiatives in ethnic minority communities. Finally, interventions should focus on hygiene "software"--promoting hygiene behaviour changes known to effectively prevent hygiene related diseases.

Health-care provision factors associated with child immunization coverage in a city centre and a rural area in Kabul, Afghanistan

A total of 1327 households were surveyed in Kabul province, Afghanistan to evaluate child immunization coverage and its association with distance to health facilities, attendance at antenatal care, the place of delivery and contact by outreach activity. The proportion of fully immunized children, those who had received at least 1 dose of BCG, 3 doses of DPT, and 1 dose of measles vaccine, was 84.5% in the city centre and 60.7% in the rural area. Fully immunized status was positively associated with close proximity to a health facility (odds ratio [OR]=1.92, [95%CI, 1.08, 3.39]), and attendance at antenatal care (OR=1.39, [95%CI, 1.00, 1.93]) in the city centre, and outreach contact (OR=11.6, [95%CI, 6.92, 19.4]) in the rural area after adjustment for demography, socio-economic factors, participation in health education and experiences of hardship. Attendance at antenatal care in the rural area (OR=1.91, [95%CI, 1.35, 2.72]), and institutional delivery in the city centre and rural area (OR=2.83, [95%CI, 1.20, 6.71]; OR=2.17, [95%CI, 1.01, 4.64], respectively) were positively associated with antigen specific coverage. Improving multiple community conditions including health-care provision and socio-economic factors through close partnership among various sectors promotes the immunization program.