Heading towards the Safer Highways: an assessment of the Avahan prevention programme among long distance truck drivers in India

<p>Abstract</p> <p>Background</p> <p>Using data from two rounds of a cross-sectional, national-level survey of long-distance truck drivers, this paper examines the extent and trend of sexual risk behavior, prevalence of STI/HIV, and the linkage between exposure to HIV prevention programs and safe sex behavior.</p> <p>Methods</p> <p>Following the time location cluster sampling approach, major transshipment locations covering the bulk of India’s transport volume along four routes, North-East (NE), North-South (NS), North-West (NW) and South-East (SE) were surveyed. First round of the survey was conducted in 2007 (sample size 2066) whereas the second round was undertaken in 2009-2010 (sample size 2085). Long distance truck drivers were interviewed about their sexual behaviors, condom use practices, exposure to different HIV prevention interventions, and tested for HIV, reactive syphilis serology, <it>Neiserria gonorrhoeae</it> and <it>Chlamydia trachomatis.</it> The key variable of this evaluation study - exposure to HIV prevention interventions was divided into three categories - no exposure, less intensive exposure and intensive exposure. Data were analyzed using multiple logistic regression methods to understand the relationship between risk behavior and exposure to intervention and between program exposure and condom use.</p> <p>Results</p> <p>The proportion of truckers exposed to HIV prevention interventions has increased over time with much significant increase in the intensive exposure across all the four routes (NE: from 14.9% to 28%, P < 0.01; NS: from 20.9% to 38.1%; NW: 11.5% to 39.5%, P < 0.01; SE: 4.7% to 9.7%, P <0.05). Overall, the consistent condom use in sex with non-regular female partners too has increased over the time (paid female partners: from 67.1% to 73.2%, P <0.05; non-paid female partners: from 17.9% to 37.1%, P <0.05). At the aggregate level, the proportion tested HIV positive has declined from 3.2% to 2.5% in (p<0.10) and proportion tested positive for Syphilis too has reduced from 3.2% to 1.7% (p<0.05). Truckers who had sex with paid female partners (men at risk) were significantly more likely to get exposed to intensive program (aOR: 2.6, 95%CI 1.9-3.4) as compared to those who did not have sex with paid partners. Truckers who had sex with paid partners and exposed to intervention program were more likely to use condoms consistently (aOR: 2.1, 95% CI 1.2-3.7). The consistent condom use among respondents who travel through states with targeted interventions towards female sex workers was higher than those who travel through states with less intensive program among FSWs.</p> <p>Conclusions</p> <p>These evaluation study results highlight the ability of intensive program to reach truckers who have sex outside marriage with HIV prevention interventions and promote safe sex behaviors among them. Truckers who practice safe sex behaviors with an exposure to intensive program are less likely to suffer from STIs and HIV, which has implications for HIV prevention program with truckers’ population in India and elsewhere. The simultaneous targeted interventions among female sex workers appeared to have contributed to safe sexual practices among truckers.</p

Targeted interventions of the Avahan program and their association with intermediate outcomes among female sex workers in Maharashtra, India

<p>Abstract</p> <p>Background</p> <p>Avahan, the India AIDS Initiative has been a partner supporting targeted interventions of high risk populations under India’s National AIDS Control Organisation (NACO) since 2004 in the state of Maharashtra. This paper presents an assessment of the Avahan program among female sex workers (FSWs) in Maharashtra, its coverage, outcomes achieved and their association with Avahan program.</p> <p>Methods</p> <p>An analytical framework based on the Avahan evaluation design was used, addressing assessment questions on program implementation, intermediate outcomes and association of outcomes with Avahan. Data from routine program monitoring, two rounds of cross-sectional Integrated Behavioural and Biological Assessments (IBBAs) conducted in 2006 (Round 1- R1) and 2009 (Round 2 – R2) and quality assessments of program clinics were used. Bi-variate and multivariate analysis were conducted using the complex samples module in SPSS 15® (IBM, Somers NY).</p> <p>Results</p> <p>The Avahan program achieved coverage of over 66% of FSWs within four years of implementation. The IBBA data showed increased contact by peers in R2 compared to R1 (AOR:2.34; p=0.001). Reported condom use with clients increased in R2 and number of FSWs reporting zero unprotected sex acts increased from 76.2% (R1) to 94.6% (R2) [AOR: 5.1, p=0.001].</p> <p>Significant declines were observed in prevalence of syphilis (RPR) (15.8% to 10.8%; AOR:0.54; p=0.001), chlamydia (8% to 6.2%; AOR:.0.65; p=0.010) and gonorrohoea (7.4% to 3.9; AOR:.0.60; p=0.026) between R1 and R2. HIV prevalence increased (25.8% to 27.5%; AOR:1.29; p=0.04). District-wise analysis showed decline in three districts and increase in Mumbai and Thane districts.</p> <p>FSWs exposed to Avahan had higher consistent condom use with occasional (94.3% vs. 90.6%; AOR: 1.55; p=0.04) and regular clients (92.5% vs. 86.0%; AOR: 1.95, p=0.001) compared to FSWs unexposed to Avahan. Decline in high titre syphilis was associated with Avahan exposure.</p> <p>Conclusion</p> <p>The Avahan program was scaled up and achieved high coverage of FSWs in Maharashtra amidst multiple intervention players. Avahan coverage of FSWs was associated with improved safe sexual practices and declines in STIs. Prevalence of HIV increased requiring more detailed understanding of the data and, if confirmed, new approaches for HIV control.</p

Selection of study sites and participants for research into Nepal’s federal health system

Introduction: This article offers insights into the process of selecting representative study sites and participants in a longitudinal study in Nepal. As part of the research design process, the selection of representative areas in a large-scale study requires both intellectual and practical considerations. Methods: We briefly introduce our study into the impact of federalization on Nepal’s health system before outlining the criteria considered for the identification of fieldwork sites and the most appropriate study participants for the qualitative interviews and participatory components of this research. Findings: The selected areas are presented with an overview of the areas selected and their justification. The study sites and participants should consider a broader coverage with diverse participants’ backgrounds. Several factors can influence the identification and recruitment of the right participants, including the use of appropriate gatekeepers, gaining access to recruit participants, logistical challenges, and participant follow-up. Conclusion: We conclude that longitudinal qualitative research requires a carefully selected diverse set of study sites and participants to assess the complexities and dynamics of the health system and service provision to ensure that longitudinal research is representative and effective in addressing the research question(s) being investigated

Participatory policy analysis in health policy and systems research: reflections from a study in Nepal.

Background Participatory policy analysis (PPA) as a method in health policy and system research remains underexplored. Using our experiences of conducting PPA workshops in Nepal to explore the impact of the country’s move to federalism on its health system, we reflect on the method’s strengths and challenges. We provide an account of the study context, the design and implementation of the workshops, and our reflections on the approach’s strengths and challenges. Findings on the impact of federalism on the health system are beyond the scope of this manuscript. Main body We conducted PPA workshops with a wide range of health system stakeholders (political, administrative and service-level workforce) at the local and provincial levels in Nepal. The workshops consisted of three activities: river of life, brainstorming and prioritization, and problem-tree analysis. Our experiences show that PPA workshops can be a valuable approach to explore health policy and system issues – especially in a context of widespread systemic change which impacts all stakeholders within the health system. Effective engagement of stakeholders and activities that encourage both individual- and system-level reflections and discussions not only help in generating rich qualitative data, but can also address gaps in participants’ understanding of practical, technical and political aspects of the health system, aid policy dissemination of research findings, and assist in identifying short- and long-term practice and policy issues that need to be addressed for better health system performance and outcomes. Conducting PPA workshops is, however, challenging for a number of reasons, including the influence of gatekeepers and power dynamics between stakeholders/participants. The role and skills of researchers/facilitators in navigating such challenges are vital for success. Although the long-term impact of such workshops needs further research, our study shows the usefulness of PPA workshops for researchers, for participants and for the wider health system. Conclusions PPA workshops can effectively generate and synthesize health policy and system evidence through collaborative engagement of health system stakeholders with varied roles. When designed with careful consideration for context and stakeholders’ needs, it has great potential as a method in health policy and systems research

The COVID-19 pandemic in Nepal: Emerging evidence on the effectiveness of action by, and cooperation between, different levels of government in a federal system

A new coronavirus disease (COVID-19) caused by a novel pathogen (SARS-CoV-2) spread rapidly around the world in the early months of 2020, and was declared a pandemic by the World Health Organization (WHO) on 11 March. COVID-19 has, and continues to have, large implications for individuals, societies, and for national health systems across the globe. Due to its novelty and impact, it has challenged all health care systems where the virus has taken hold. The ways in which governments and health systems have responded have varied widely across the world. In the case of Nepal, the pandemic represented a major test for the newly decentralised health system, created as a result of the implementation of the 2015 federal constitution. This paper, which forms a part of our large on-going study of the decentralisation of the health system in the country, presents some of the early evidence on the effectiveness of the actions taken by Federal, Provincial and Local Governments and the levels of cooperation and coordination between them

Health system strengthening: the role of public health in Federal Nepal

This article addresses some of the key Public Health approaches around the ongoing federalisation of the state of Nepal and the associated decentralisation processes in its health system. We start by outlining the main roles of the discipline of Public Health and the contribution it can make to the reform process. Then the next section introduces our on-going study into the effects of the establishment of the Federal Republic of Nepal on the organisation and running of the country’s health system. To capture the Public Health benefits of decentralisation, the process should not be only ‘top-down’, directed by policy elites. Although in theory Nepal’s health system has undergone a process of decentralisation, in practice policy and planning is often still being led by the Federal government, despite the clear roles and responsibilities of the three tiers of government in health service delivery. To improve policy and planning in the newly decentralised health system structure, there needs to be meaningful incorporation of the views of stakeholders at all levels (even the very lowest levels). Our project aims to play a part in addressing this by capturing a wide variety of experiences of the decentralisation process

Health System Strengthening: The Role of Public Health in Federal Nepal

This article addresses some of the key Public Health approaches around the ongoing federalisation of the state of Nepal and the associated decentralisation processes in its health system. We start by outlining the main roles of the discipline of Public Health and the contribution it can make to the reform process. Then the next section introduces our on-going study into the effects of the establishment of the Federal Republic of Nepal on the organisation and running of the country’s health system. To capture the Public Health benefits of decentralisation, the process should not be only ‘top-down’, directed by policy elites. Although in theory Nepal’s health system has undergone a process of decentralisation, in practice policy and planning is often still being led by the Federal government, despite the clear roles and responsibilities of the three tiers of government in health service delivery. To improve policy and planning in the newly decentralised health system structure, there needs to be meaningful incorporation of the views of stakeholders at all levels (even the very lowest levels). Our project aims to play a part in addressing this by capturing a wide variety of experiences of the decentralisation process

Selection of study sites and participants for research into Nepal’s Federal Health System

Introduction: This article offers insights into the process of selecting representative study sites and participants in a longitudinal study in Nepal. As part of the research design process, the selection of representative areas in a large-scale study requires both intellectual and practical considerations. Methods: We briefly introduce our study into the impact of federalization on Nepal’s health system before outlining the criteria considered for the identification of fieldwork sites and the most appropriate study participants for the qualitative interviews and participatory components of this research. Findings: The selected areas are presented with an overview of the areas selected and their justification. The study sites and participants should consider a broader coverage with diverse participants’ backgrounds. Several factors can influence the identification and recruitment of the right participants, including the use of appropriate gatekeepers, gaining access to recruit participants, logistical challenges, and participant follow-up. Conclusion: We conclude that longitudinal qualitative research requires a carefully selected diverse set of study sites and participants to assess the complexities and dynamics of the health system and service provision to ensure that longitudinal research is representative and effective in addressing the research question(s) being investigated

COVID-19 pandemic in Nepal: Emerging evidence on the effectiveness of action by, and cooperation between, different levels of government in a federal system

A new coronavirus disease (COVID-19) caused by a novel pathogen (SARS-CoV-2) spread rapidly around the world in the early months of 2020, and was declared a pandemic by the World Health Organization (WHO) on 11 March. COVID-19 has, and continues to have, large implications for individuals, societies, and for national health systems across the globe. Due to its novelty and impact, it has challenged all health care systems where the virus has taken hold. The ways in which governments and health systems have responded have varied widely across the world. In the case of Nepal, the pandemic represented a major test for the newly decentralised health system, created as a result of the implementation of the 2015 federal constitution. This paper, which forms a part of our large on-going study of the decentralisation of the health system in the country, presents some of the early evidence on the effectiveness of the actions taken by Federal, Provincial and Local Governments and the levels of cooperation and coordination between them