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2.
Qual Health Res ; 32(7): 1114-1125, 2022 06.
Artículo en Inglés | MEDLINE | ID: mdl-35543221

RESUMEN

Anthropological literature on health beliefs and practices related to COVID-19 is scarce, particularly in low and middle-income countries. We conducted a qualitative research on perceptions of COVID-19 among slum residents of Dhaka, Bangladesh from November 2020 through January, 2021. Methods included in-depth interviews and photo elicitation with community residents. Interviews were transcribed and analyzed thematically. Results show scientific explanations of COVID-19 conflicted with interviewees' cultural and spiritual beliefs such as: coronavirus is a disease of rich, sinful people; the virus is a curse from Allah to punish sinners. Interviewees rejected going to hospitals in favor of home remedies, and eschewed measures such as mask-wearing or social distancing instead preferring to follow local beliefs. We have highlighted a gap between community beliefs about the pandemic and science-led interventions proposed by health professionals. For public health policy to be more effective it requires a deeper understanding of and response to community perceptions.


Asunto(s)
COVID-19 , Personal Administrativo , Bangladesh , Humanos , Pandemias , Percepción Social
3.
BMC Public Health ; 21(1): 1351, 2021 07 08.
Artículo en Inglés | MEDLINE | ID: mdl-34238256

RESUMEN

BACKGROUND: Marketing of foods and non-alcoholic beverages high in saturated fats, trans-fatty acids, free sugars, or salt ("unhealthy foods") to children is contributing to increasing child obesity. However, many countries have not implemented WHO recommendations to restrict marketing of unhealthy foods to children. We sought to understand the absence of marketing restrictions and identify potential strategic actions to develop and implement such restrictions in Nepal. METHODS: Eighteen semi-structured interviews were conducted. Thematic analysis was based on Baker et al.'s 18 factor-framework for understanding what drives political commitment to nutrition, organised by five categories: Actors; Institutions; Political and societal contexts; Knowledge, evidence and framing; Capacities and resources. RESULTS: All factors in Baker et al.'s framework were reported to be acting largely as barriers to Nepal developing and implementing marketing restrictions. Six factors were identified by the highest number of respondents: the threat of private sector interference in policy-making; lack of international actor support; absence of well-designed and enacted policies and legislation; lack of political commitment to regulate; insufficient mobilisation of existing evidence to spur action and lack of national evidence to guide regulatory design; and weak implementation capacity. Opportunities for progress were identified as Nepal's ability to combat private sector interference - as previously demonstrated in tobacco control. CONCLUSIONS: This is the first study conducted in Nepal examining the lack of restrictions on marketing unhealthy foods to children. Our findings reflect the manifestation of power in the policy process. The absence of civil society and a multi-stakeholder coalition demanding change on marketing of unhealthy food to children, the threat of private sector interference in introducing marketing restrictions, the promotion of norms and narratives around modernity, consumption and the primary role of the individual in regulating diet - all have helped create a policy vacuum on marketing restrictions. We propose that stakeholders focus on five strategic actions, including: developing a multi-stakeholder coalition to put and keep marketing restrictions on the health agenda; framing the need for marketing restrictions as critical to protect child rights and government regulation as the solution; and increasing support, particularly through developing more robust global policy guidance.


Asunto(s)
Alimentos , Mercadotecnía , Bebidas , Niño , Humanos , Nepal , Formulación de Políticas
4.
Rev Can Etudes Dev ; 42: 37-54, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-35475122

RESUMEN

COVID-19 has exposed and exploited existing inequalities in gender to drive inequities in health outcomes. Evidence illustrates the relationship between occupation, ethnicity and gender to increase risk of infection in some places. Higher death rates are seen among people also suffering from non-communicable diseases - e.g. heart disease and lung disease driven by exposure to harmful patterns of exposure to corporate products (tobacco, alcohol, ultra-processed foods), corporate by-products (e.g. outdoor air pollution) or gendered corporate processes (e.g. gendered occupational risk). The paper argues that institutional gender blindness in the health system means that underlying gender inequalities have not been taken into consideration in policies and programmatic responses to COVID-19.


La pandémie de COVID-19 a à la fois révélé et renforcé des inégalités de genre déjà existantes, provoquant une augmentation des inégalités dans les statistiques de santé. Les données recueillies révèlent que la combinaison de facteurs tels que l'occupation, l'ethnicité et le genre contribuent à une augmentation du risque d'infection dans certains lieux. Des taux de mortalité plus élevés ont ainsi été constatés dans des populations souffrant également de maladies non transmissibles, telles que les maladies cardiaques et pulmonaires causées par l'exposition aux effets nocifs de produits industriels (tabac, alcool, produits alimentaires ultra-transformés), de leur productions dérivées (pollution atmosphérique extérieure), ou de processus industriels genrés (risques professionnels liés au genre). Cet article démontre que le déni institutionnel des différences de genre dans le système médical a pour conséquence la non-prise en compte des inégalités de genre sous-jacentes dans la mise en place de réglementations et de programmes de réponses au COVID-19.

5.
Lancet ; 393(10190): 2550-2562, 2019 Jun 22.
Artículo en Inglés | MEDLINE | ID: mdl-31155276

RESUMEN

The Sustainable Development Goals offer the global health community a strategic opportunity to promote human rights, advance gender equality, and achieve health for all. The inability of the health sector to accelerate progress on a range of health outcomes brings into sharp focus the substantial impact of gender inequalities and restrictive gender norms on health risks and behaviours. In this paper, the fifth in a Series on gender equality, norms, and health, we draw on evidence to dispel three myths on gender and health and describe persistent barriers to progress. We propose an agenda for action to reduce gender inequality and shift gender norms for improved health outcomes, calling on leaders in national governments, global health institutions, civil society organisations, academic settings, and the corporate sector to focus on health outcomes and engage actors across sectors to achieve them; reform the workplace and workforce to be more gender-equitable; fill gaps in data and eliminate gender bias in research; fund civil-society actors and social movements; and strengthen accountability mechanisms.


Asunto(s)
Salud Global/legislación & jurisprudencia , Disparidades en Atención de Salud/organización & administración , Sexismo/prevención & control , Femenino , Disparidades en Atención de Salud/legislación & jurisprudencia , Humanos , Masculino , Salud Laboral/legislación & jurisprudencia , Salud Pública , Sexismo/legislación & jurisprudencia
7.
BMC Public Health ; 19(1): 815, 2019 Jun 24.
Artículo en Inglés | MEDLINE | ID: mdl-31234831

RESUMEN

BACKGROUND: In 2017, the G20 health ministers convened for the first time to discuss global health and issued a communiqué outlining their health priorities, as the BRICS and G7 have done for years. As these political clubs hold considerable political and economic influence, their respective global health agendas may influence both global health priorities and the priorities of other countries and actors. METHODS: Given the rising salience of global health in global summitry, we analyzed the health ministerial communiqués issued by the BRICS, G7 and G20 after the SDGs were adopted in 2015. We compared the stated health priorities of the BRICS, G7 and G20 against one another and against the targets of SDG 3 on health, using a traffic light system to assess the quality of their commitments. RESULTS: With regard to the SDG 3 targets, the BRICS, G7 and G20 priorities overlapped in their focus on emergency preparedness and universal health coverage, but diverged in areas of environmental pollution, mental health, and maternal and child health. Health issues with considerable associated burdens of disease, including substance use, road traffic injuries and sexual health, were missing from the agendas of all three political clubs. In terms of SDG 3 principles and ways of working, the BRICS, G7 and G20 varied in their emphasis on human rights, equity and engagement with non-state actors, but all expressed their explicit commitment to Agenda 2030. CONCLUSIONS: The leadership of BRICS, G7 and G20 on global health is welcome. However, their relatively narrow focus on the potential impact of ill-health primarily in relation to the economy and trade may not be sufficiently comprehensive to achieve the Agenda 2030 vision of promoting health equity and leaving no-one behind. Recommendations for the BRICS, G7 and G20 based on this analysis include: 1) expanding focus to the neglected SDG 3 health targets; 2) placing greater emphasis on upstream determinants of health; 3) greater commitment to equity and leaving no-one behind; 4) adopting explicit commitments to rights-based approaches; and 5) making commitments that are of higher quality and which include time-bound quantitative targets and clear accountability mechanisms.


Asunto(s)
Salud Global/tendencias , Objetivos , Equidad en Salud/tendencias , Prioridades en Salud/tendencias , Desarrollo Sostenible/tendencias , Prioridades en Salud/organización & administración , Humanos
9.
Bull World Health Organ ; 96(9): 644-653, 2018 Sep 01.
Artículo en Inglés | MEDLINE | ID: mdl-30262946

RESUMEN

Gender refers to the social relationships between males and females in terms of their roles, behaviours, activities, attributes and opportunities, and which are based on different levels of power. Gender interacts with, but is distinct from, the binary categories of biological sex. In this paper we consider how gender interacts with the 2030 agenda for sustainable development, including sustainable development goal (SDG) 3 and its targets for health and well-being, and the impact on health equity. We propose a conceptual framework for understanding the interactions between gender (SDG 5) and health (SDG 3) and 13 other SDGs, which influence health outcomes. We explore the empirical evidence for these interactions in relation to three domains of gender and health: gender as a social determinant of health; gender as a driver of health behaviours; and the gendered response of health systems. The paper highlights the complex relationship between health and gender, and how these domains interact with the broad 2030 agenda. Across all three domains (social determinants, health behaviours and health system), we find evidence of the links between gender, health and other SDGs. For example, education (SDG 4) has a measurable impact on health outcomes of women and children, while decent work (SDG 8) affects the rates of occupation-related morbidity and mortality, for both men and women. We propose concerted and collaborative actions across the interlinked SDGs to deliver health equity, health and well-being for all, as well as to enhance gender equality and women's empowerment. These proposals are summarized in an agenda for action.


Le genre fait référence aux relations sociales entre les hommes et les femmes pour ce qui est de leurs rôles, comportements, activités, attributs et opportunités, qui reposent sur différents niveaux de pouvoir. Le genre interagit avec les catégories binaires du sexe biologique mais diffère de celles-ci. Dans cet article, nous nous intéressons aux interactions entre le genre et le Programme de développement durable à l'horizon 2030, notamment l'objectif de développement durable (ODD) 3 et ses cibles en matière de santé et de bien-être, ainsi qu'à son impact sur l'équité dans le domaine de la santé. Nous proposons un cadre conceptuel pour comprendre les interactions entre le genre (ODD 5) et la santé (ODD 3) ainsi que 13 autres ODD qui influencent la santé. Nous examinons les données empiriques afin de relever ces interactions dans trois domaines du genre et de la santé: le genre comme déterminant social de la santé; le genre comme facteur de comportements liés à la santé; et la réponse sexospécifique des systèmes de santé. Cet article souligne la relation complexe entre la santé et le genre, et la manière dont ces trois domaines interagissent avec le Programme 2030 dans son ensemble. Dans ces trois domaines (déterminants sociaux, comportements liés à la santé et systèmes de santé), les données révèlent les liens entre le genre, la santé et d'autres ODD. L'éducation (ODD 4), par exemple, a un impact mesurable sur la santé des femmes et des enfants, tandis qu'un travail décent (ODD 8) affecte le taux de morbidité et de mortalité pour cause professionnelle, aussi bien chez les hommes que chez les femmes. Nous proposons des actions collaboratives et concertées vis-à-vis de ces ODD interdépendants afin d'assurer l'équité en matière de santé ainsi que la santé et le bien-être pour tous, et de renforcer l'égalité des genres et l'autonomisation des femmes. Ces propositions sont résumées dans un programme d'action.


El género hace referencia a las relaciones sociales entre hombres y mujeres en términos de roles, comportamientos, actividades, atributos y oportunidades, y se basan en diferentes niveles de poder. El género interactúa con, pero es distinto de, las categorías binarias del sexo biológico. En este documento, consideramos cómo el género interactúa con la agenda 2030 para el desarrollo sostenible, incluidos los Objetivos de Desarrollo Sostenible (ODS) 3 y sus objetivos para la salud y el bienestar, y el impacto en la equidad en salud. Proponemos un marco conceptual para comprender las interacciones entre género (ODS 5) y salud (ODS 3) y otros 13 ODS, que influyen en los resultados de salud. Exploramos la evidencia empírica de estas interacciones en relación con tres dominios de género y salud: el género como determinante social de la salud; el género como conductor de conductas de salud; y la respuesta de género de los sistemas de salud. El documento destaca la compleja relación entre salud y género, y cómo estos dominios interactúan con la amplia agenda de 2030. A través de los tres dominios (determinantes sociales, comportamientos de salud y sistema de salud), encontramos evidencia de los vínculos entre género, salud y otros ODS. Por ejemplo, la educación (ODS 4) tiene un impacto cuantificable en los resultados de salud de mujeres y niños, mientras que el trabajo decente (ODS 8) afecta las tasas de morbilidad y mortalidad relacionadas con la ocupación, tanto para hombres como para mujeres. Proponemos acciones coordinadas y colaborativas entre los ODS interconectados para generar equidad en salud, salud y bienestar para todos, así como para mejorar la igualdad de género y el empoderamiento de las mujeres. Estas propuestas se resumen en una agenda de acción.


Asunto(s)
Conservación de los Recursos Naturales , Equidad en Salud , Estado de Salud , Factores Sexuales , Femenino , Humanos , Masculino , Poder Psicológico
10.
Global Health ; 13(1): 34, 2017 06 15.
Artículo en Inglés | MEDLINE | ID: mdl-28619031

RESUMEN

BACKGROUND: Non-communicable diseases (NCDs) represent a significant threat to human health and well-being, and carry significant implications for economic development and health care and other costs for governments and business, families and individuals. Risks for many of the major NCDs are associated with the production, marketing and consumption of commercially produced food and drink, particularly those containing sugar, salt and transfats (in ultra-processed products), alcohol and tobacco. The problems inherent in primary prevention of NCDs have received relatively little attention from international organizations, national governments and civil society, especially when compared to the attention paid to secondary and tertiary prevention regimes (i.e. those focused on provision of medical treatment and long-term clinical management). This may in part reflect that until recently the NCDs have not been deemed a priority on the overall global health agenda. Low political priority may also be due in part to the complexity inherent in implementing feasible and acceptable interventions, such as increased taxation or regulation of access, particularly given the need to coordinate action beyond the health sector. More fundamentally, governing determinants of risk frequently brings public health into conflict with the interests of profit-driven food, beverage, alcohol and tobacco industries. MATERIALS: We use a conceptual framework to review three models of governance of NCD risk: self-regulation by industry; hybrid models of public-private engagement; and public sector regulation. We analyse the challenges inherent in each model, and review what is known (or not) about their impact on NCD outcomes. CONCLUSION: While piecemeal efforts have been established, we argue that mechanisms to control the commercial determinants of NCDs are inadequate and efforts at remedial action too limited. Our paper sets out an agenda to strengthen each of the three governance models. We identify reforms that will be needed to the global health architecture to govern NCD risks, including to strengthen its ability to consolidate the collective power of diverse stakeholders, its authority to develop and enforce clear measures to address risks, as well as establish monitoring and rights-based accountability systems across all actors to drive measurable, equitable and sustainable progress in reducing the global burden of NCDs.


Asunto(s)
Comercio , Agencias Gubernamentales/organización & administración , Política de Salud , Enfermedades no Transmisibles/economía , Enfermedades no Transmisibles/prevención & control , Salud Pública , Enfermedad Crónica/economía , Enfermedades Transmisibles , Humanos , Riesgo , Industria del Tabaco
11.
Global Health ; 13(1): 26, 2017 05 12.
Artículo en Inglés | MEDLINE | ID: mdl-28494775

RESUMEN

BACKGROUND: The Global Public Private Partnerships for Health (GPPPH) constitute an increasingly central part of the global health architecture and carry both financial and normative power. Gender is an important determinant of health status, influencing differences in exposure to health determinants, health behaviours, and the response of the health system. We identified 18 GPPPH - defined as global institutions with a formal governance mechanism which includes both public and private for-profit sector actors - and conducted a gender analysis of each. RESULTS: Gender was poorly mainstreamed through the institutional functioning of the partnerships. Half of these partnerships had no mention of gender in their overall institutional strategy and only three partnerships had a specific gender strategy. Fifteen governing bodies had more men than women - up to a ratio of 5:1. Very few partnerships reported sex-disaggregated data in their annual reports or coverage/impact results. The majority of partnerships focused their work on maternal and child health and infectious and communicable diseases - none addressed non-communicable diseases (NCDs) directly, despite the strong role that gender plays in determining risk for the major NCD burdens. CONCLUSIONS: We propose two areas of action in response to these findings. First, GPPPH need to become serious in how they "do" gender; it needs to be mainstreamed through the regular activities, deliverables and systems of accountability. Second, the entire global health community needs to pay greater attention to tackling the major burden of NCDs, including addressing the gendered nature of risk. Given the inherent conflicts of interest in tackling the determinants of many NCDs, it is debatable whether the emergent GPPPH model will be an appropriate one for addressing NCDs.


Asunto(s)
Disparidades en Atención de Salud , Asociación entre el Sector Público-Privado , Femenino , Identidad de Género , Salud Global , Necesidades y Demandas de Servicios de Salud , Humanos , Relaciones Interinstitucionales , Masculino , Sector Privado
13.
Lancet ; 393(10171): 497-499, 2019 02 09.
Artículo en Inglés | MEDLINE | ID: mdl-30739669
15.
Global Health ; 11: 13, 2015 Mar 21.
Artículo en Inglés | MEDLINE | ID: mdl-25890267

RESUMEN

The Millennium Development Goals (MDGs) galvanized attention, resources and accountability on a small number of health concerns of low- and middle-income countries with unprecedented results. The international community is presently developing a set of Sustainable Development Goals as the successor framework to the MDGs. This review examines the evidence base for the current health-related proposals in relation to disease burden and the technical and political feasibility of interventions to achieve the targets. In contrast to the MDGs, the proposed health agenda aspires to be universally applicable to all countries and is appropriately broad in encompassing both communicable and non-communicable diseases as well as emerging burdens from, among other things, road traffic accidents and pollution.We argue that success in realizing the agenda requires a paradigm shift in the way we address global health to surmount five challenges: 1) ensuring leadership for intersectoral coherence and coordination on the structural (including social, economic, political and legal) drivers of health; 2) shifting the focus from treatment to prevention through locally-led, politically-smart approaches to a far broader agenda; 3) identifying effective means to tackle the commercial determinants of ill-health; 4) further integrating rights-based approaches; and 5) enhancing civic engagement and ensuring accountability. We are concerned that neither the international community nor the global health community truly appreciates the extent of the shift required to implement this health agenda which is a critical determinant of sustainable development.


Asunto(s)
Países en Desarrollo , Salud Global , Objetivos Organizacionales , Naciones Unidas
16.
BMC Public Health ; 15: 261, 2015 Mar 18.
Artículo en Inglés | MEDLINE | ID: mdl-25849071

RESUMEN

BACKGROUND: There is an increasing body of evidence on the extent and predictors of violence against women in Nepal. However, much of the published research does not yet take into account additional features of marginalization and vulnerability suffered by some women - for example, women socially excluded on account of their disability. Critical gaps exist in empirical data on the extent, risk factors, access to care, socio-economic and health consequences of violence among women with disabilities in Nepal. This paper addresses some these gaps and aims to promote evidence-informed policy and programme responses in Nepal. METHODS: We conducted a cross-sectional survey of 475 women with disability aged 16 years and above in three districts in Nepal. In-depth interviews with 12 women who reported violence in the survey were also carried out. Using multivariate statistical methods we estimated the prevalence and risk factors for violence experienced both over the past 12 months and lifetime. RESULTS: Over the lifetime, 57.7% of women reported they had ever experienced violence, including emotional violence (55.2%); physical violence (34%); and sexual violence (21.5%). Over the preceding 12 months, 42% of women reported that they had experienced violence. Multivariate analysis showed that women with disabilities who were young, working in paid employment, and those who required permission from husbands/family to go to health centres or participate in community organizations were at increased risk of violence. Women experienced a range of negative outcomes from violence - including physical and emotional trauma. However, a majority of women did not seek care or redress from the health, justice or other sectors. CONCLUSIONS: Women in Nepal are at high risk of violence, often from members of their immediate family or local community. Rates of violence are higher in women with disability than among women in the general population. Tackling violence requires a comprehensive approach that addresses the root causes of women's unequal position in society, and builds upon principles of equity and justice to ensure that all women are able to realize their rights to a life free from violence.


Asunto(s)
Personas con Discapacidad , Maltrato Conyugal/estadística & datos numéricos , Adolescente , Adulto , Estudios Transversales , Recolección de Datos , Femenino , Humanos , Persona de Mediana Edad , Análisis Multivariante , Nepal/epidemiología , Prevalencia , Factores de Riesgo , Adulto Joven
17.
Cult Health Sex ; 17(1): 78-91, 2015.
Artículo en Inglés | MEDLINE | ID: mdl-25175749

RESUMEN

Mexico's indigenous regions are characterised by socio-economic marginalisation and poor health outcomes and the Maternal Mortality Rate in indigenous communities continues to be around six times higher than the national rate. Using as a case study the Huichol community of North-Western Mexico we will discuss how institutional health and welfare programmes which aim to address accepted risk factors for maternal health are undermined by a series of structural barriers which put indigenous women especially in harm's way. Semi-structured interviews and observational data were gathered between 2009 and 2011 in highland communities and on coastal tobacco plantations to where a large number of this ethnic group migrate. Many Huichol women birth alone, and to facilitate this process they maintain a low nutritional intake to reduce their infant's growth and seek spiritual guidance during pregnancy from a shaman. These practices are reinforced by feelings of shame and humiliation encountered when using institutional health provision. These are some of the structural barriers to care that need to be addressed. Effective interventions could include addressing the training of health professionals, focusing on educational inequalities and the structural determinants of poverty whilst designing locally specific programmes that encourage acceptance of available health care.


Asunto(s)
Conocimientos, Actitudes y Práctica en Salud/etnología , Indígenas Norteamericanos , Servicios de Salud Materna/estadística & datos numéricos , Salud Materna/etnología , Parto/etnología , Embarazo/etnología , Femenino , Política de Salud , Disparidades en el Estado de Salud , Humanos , Mortalidad Materna/etnología , México , Investigación Cualitativa , Vergüenza , Violencia
19.
BMJ Glob Health ; 9(1)2024 01 23.
Artículo en Inglés | MEDLINE | ID: mdl-38262682

RESUMEN

INTRODUCTION: Sexually transmitted infections (STIs) are a significant public health challenge, but there is a perceived lack of political priority in addressing STIs as a global health issue. Our study aimed to understand the determinants of global political priority for STIs since the 1980s and to discern implications for future prioritisation. METHODS: Through semistructured interviews from July 2021 to February 2022, we engaged 20 key stakeholders (8 women, 12 men) from academia, United Nations agencies, international non-governmental organisations, philanthropic organisations and national public health agencies. A published policy framework was employed for thematic analysis, and findings triangulated with relevant literature and policy documents. We examined issue characteristics, prevailing ideas, actor power dynamics and political contexts. RESULTS: A contrast in perspectives before and after the year 2000 emerged. STI control was high on the global health agenda during the late 1980s and 1990s, as a means to control HIV. A strong policy community agreed on evidence about the high burden of STIs and that STI management could reduce the incidence of HIV. The level of importance decreased when further research evidence did not find an impact of STI control interventions on HIV incidence. Since 2000, cohesion in the STI community has decreased. New framing for broad STI control has not emerged. Interventions that have been funded, such as human papillomavirus vaccination and congenital syphilis elimination have been framed as cancer control or improving newborn survival, rather than as STI control. CONCLUSION: Globally, the perceived decline in STI control priority might stem from discrepancies between investment choices and experts' views on STI priorities. Addressing STIs requires understanding the intertwined nature of politics and empirical evidence in resource allocation. The ascent of universal health coverage presents an opportunity for integrated STI strategies but high-quality care, sustainable funding and strategic coordination are essential.


Asunto(s)
Infecciones por VIH , Infecciones por Papillomavirus , Vacunas contra Papillomavirus , Enfermedades de Transmisión Sexual , Masculino , Recién Nacido , Humanos , Femenino , Políticas
20.
Epidemics ; 48: 100785, 2024 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-39106639

RESUMEN

BACKGROUND: This study aimed to examine the transmission dynamics of Neisseria gonorrhoeae (NG) in heterosexual sex work networks (HSWNs) and the impact of variation in sexual behavior and interventions on NG epidemiology. METHODS: The study employed an individual-based mathematical model to simulate NG transmission dynamics in sexual networks involving female sex workers (FSWs) and their clients, primarily focusing on the Middle East and North Africa region. A deterministic model was also used to describe NG transmission from clients to their spouses. RESULTS: NG epidemiology in HSWNs displays two distinct patterns. In the common low-partner-number HSWNs, a significant proportion of NG incidence occurs among FSWs, with NG prevalence 13 times higher among FSWs than clients, and three times higher among clients than their spouses. Interventions substantially reduce incidence. Increasing condom use from 10 % to 50 % lowers NG prevalence among FSWs, clients, and their spouses from 12.2 % to 6.4 %, 1.2 % to 0.5 %, and 0.4 % to 0.2 %, respectively. Increasing symptomatic treatment coverage among FSWs from 0 % to 100 % decreases prevalence from 10.6 % to 4.5 %, 0.8 % to 0.4 %, and 0.3 % to 0.1 %, respectively. Increasing asymptomatic treatment coverage among FSWs from 0 % to 50 % decreases prevalence from 8.2 % to 0.4 %, 0.6 % to 0.1 %, and 0.2 % to 0.0 %, respectively, with very low prevalence when coverage exceeds 50 %. In high-partner-number HSWNs, prevalence among FSWs saturates at a high level, and the vast majority of incidence occurs among clients and their spouses, with a limited impact of incremental increases in interventions. CONCLUSION: NG epidemiology in HSWNs is typically a "fragile epidemiology" that is responsive to a range of interventions even if the interventions are incremental, partially efficacious, and only applied to FSWs.


Asunto(s)
Gonorrea , Modelos Teóricos , Neisseria gonorrhoeae , Trabajadores Sexuales , Humanos , Trabajadores Sexuales/estadística & datos numéricos , Femenino , Gonorrea/epidemiología , Gonorrea/transmisión , Conducta Sexual/estadística & datos numéricos , Prevalencia , Incidencia , Parejas Sexuales , Adulto , Medio Oriente/epidemiología , Masculino , Condones/estadística & datos numéricos
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