Modelling coseismic displacements during the 1997 Umbria-Marche earthquake (central Italy)

We propose a dislocation model for the two normal faulting earthquakes that struck the central Apennines (Umbria-Marche, Italy) on 1997 September 26 at 00:33 (Mw 5.7) and 09:40 GMT (Mw 6.0). We fit coseismic horizontal and vertical displacements resulting from GPS measurements at several monuments of the IGMI (Istituto Geografico Militare Italiano) by means of a dislocation model in an elastic, homogeneous, isotropic half-space. Our best-fitting model consists of two normal faults whose mechanisms and seismic moments have been taken from CMT solutions; it is consistent with other seismological and geophysical observations. The first fault, which is 6 km long and 7 km wide, ruptured during the 00:33 event with a unilateral rupture towards the SE and an average slip of 27 cm. The second fault is 12 km long and 10 km wide, and ruptured during the 09:40 event with a nearly unilateral rupture towards the NW. Slip distribution on this second fault is non-uniform and is concentrated in its SE portion (maximum slip is 65 cm), where rupture initiated. The 00:33 fault is deeper than the 09:40 one: the top of the first rupture is deeper than 1.7 km; the top of the second is 0.6 km deep. In order to interpret the observed epicentral subsidence we have also considered the contributions of two further moderate-magnitude earthquakes that occurred on 1997 October 3 (Mw 5.2) and 6 (Mw 5.4), immediately before the GPS survey, and were located very close to the 09:40 event of September 26. We compare the pattern of vertical displacements resulting from our forward modelling of GPS data with that derived from SAR interferograms: the fit to SAR data is very good, confirming the reliability of the proposed dislocation model

Beyond words: operationalizing inclusive language in Australian cervical screening health promotion policy

Health equity is a fundamental concern within the broader health promotion aim of creating equal opportunities for health and bringing health differentials down to the lowest level possible. Cervical screening is just one example of a preventative health program where a health promotion lens is required to address entrenched health inequities. We draw on theorizations of policy ecologies to provide a framework for better understanding the processes involved in operationalizing policy with greater inclusivity in language in health promotion. Twenty-eight semi-structured interviews were conducted with 29 key informants between April and October 2022 to explore the operationalization of inclusive language in health promotion in the context of a national program to promote cervical screening to currently underscreening communities in Australia. Four thematic categories emphasize the balance required between demands and domains: (i) the need for clinical guidelines and flexibility in their translation and interpretation; (ii) organizational mandates, clinical practice, and patient-centred care; (iii) socio-cultural norms, behaviours, and attitudes amid politicized/ing milieus; and (iv) community preferences and the need for medical accuracy. As such, we identified how the operationalization of inclusive language in policy is influenced by and influences other domains where cervical screening is promoted. These findings hold wider implications for how the historical legacies of and contemporary need for ‘women’s health’ can be maintained and respected amid demands for greater gender inclusion. At the same time, the failure to trace diverse and diffuse modes and contexts of operationalization may (re)produce health inequities in practice if left unexamined

Inclusive language in health policy–a timely case (study) of cervical screening in Australia

Language is important in health policy development. Policy changes in Australia to increase cervical screening offers a timely case example to explore the function of inclusive language in health policy. Gender and sexuality diverse people with a cervix have been largely invisible within health promotion programs, which has led to reduced awareness of, and access to, cervical screening. Twenty-eight semi-structured interviews were conducted with 29 key informants between April and October 2022 about the role of inclusive language in cervical screening policy, promotion, and delivery in the context of a national program to promote cervical screening. Three themes were identified from what key informants believed to be the role of inclusive language: (1) the common goal of inclusive language as policy advocacy for broader inclusivity; (2) the inevitable partiality of inclusive language in policy as an opportunity to start conversation; and (3) policy as a bridge between essential but diffuse components of the health sector with multidirectional influences. Inclusive language was seen to operationalise equity in health policy within the broader aim of eliminating cervical cancer among under-screened populations

Collaborative governance in a primary health care partnership in Papua New Guinea.

INTRODUCTION: Collaboration in primary health care is recommended to achieve global health goals. Public-private partnerships (PPP) are one means of collaboration. Our study examined collaboration in a case study PPP for primary health care in Western Province, Papua New Guinea (PNG). METHODS: Interviews with key informants involved in the PPP were conducted and key programme documents were reviewed. Data were coded and deductively analysed using the collaborative governance model developed by Emerson, Nabatchi and Balogh. RESULTS: The key features of the case study PPP that were highlighted by the collaborative governance model were: identification of partners, trust, procedural arrangements, and leadership. DISCUSSION: We identified four lessons of significance in the practical establishment and implementation of a partnership in a complex and challenging setting such as PNG: the need to (i) prioritise in-person collaboration and communication, (ii) engage dynamic individuals to lead the partnership, (iii) encourage relationships across all sectors and actors, and (iv) remain flexible and adapt to local cultural and context. CONCLUSION: Collaborative governance offers a practical framework to understand, assess and strengthen collaboration in multi-stakeholder partnerships in the health sector

Collaborative governance in a primary health care partnership in Papua New Guinea

Introduction: Collaboration in primary health care is recommended to achieve global health goals. Public-private partnerships (PPP) are one means of collaboration. Our study examined collaboration in a case study PPP for primary health care in Western Province, Papua New Guinea (PNG). Methods: Interviews with key informants involved in the PPP were conducted and key programme documents were reviewed. Data were coded and deductively analysed using the collaborative governance model developed by Emerson, Nabatchi and Balogh. Results: The key features of the case study PPP that were highlighted by the collaborative governance model were: identification of partners, trust, procedural arrangements, and leadership. Discussion: We identified four lessons of significance in the practical establishment and implementation of a partnership in a complex and challenging setting such as PNG: the need to (i) prioritise in-person collaboration and communication, (ii) engage dynamic individuals to lead the partnership, (iii) encourage relationships across all sectors and actors, and (iv) remain flexible and adapt to local cultural and context. Conclusion: Collaborative governance offers a practical framework to understand, assess and strengthen collaboration in multi-stakeholder partnerships in the health sector

Gender diversity among ‘boys’ in Papua New Guinea: Memories of sameness and difference in early childhood

Childhood is a time when children begin to constitute themselves as gendered subjects largely according to social norms that are rigidly framed within dominant discourses of heteronormative binary gender. This paper is based on the life histories of 42 sexuality and gender diverse adult men and transgender women conducted in PNG. Findings offer insight into the ways in which boys transgressed gender norms through dress, play, work within the home and in dance. We argue that gender transgression in childhood is not a contemporary phenomena and such childhood experiences of boys in PNG should be recognised as part of the country's rich cultural diversity

Healthcare practitioners as accomplices: a qualitative study of gender affirmation in a context of ambiguous regulation in Indonesia

Background: The World Professional Association for Transgender Health guidelines Standards of Care 8 draw on ethical arguments based on individual autonomy, to argue that healthcare and other professionals should be advocates for trans people. Such guidelines presume the presence of medical services for trans people and a degree of consensus on medical ethics. Very little is known, however, about the ethical challenges associated with both providing and accessing trans healthcare, including gender affirmation, in the Global South. In light of the challenges associated with medical and legal gender affirmation in Indonesia, we conducted a qualitative study to understand the views of trans people, healthcare providers, and legal practitioners. Methods: In this qualitative study, we drew on a participatory methodology to conduct 46 semi-structured interviews between October and December 2023, with trans people (10 trans feminine people and 10 trans masculine people, each interviewed twice) and key informants (three healthcare providers and three lawyers and paralegals). Trans people were a central part of the research team from inception through to analysis and writing. Participants were recruited via community-led sampling. Data analysis of interview data took place through an immersion/crystallisation technique and preliminary inductive coding which highlighted key quotes. We focused on an inductive analysis using participant narratives to identify key concepts in the ethics of gender affirmation in Indonesia. Results: We characterize the ethics of supportive healthcare workers, community members, and family members, as that akin to “accomplices,” a concept of ethics used in theories of racial justice which evaluate a willingness to support people to navigate laws and regulations which perpetuate injustices and violence. Overall, both trans people and key informants shared an understanding that the legal status of gender-affirming medical care was particularly ambiguous in Indonesia due to a lack of clarity in both laws and regulations. For trans participants, ethical arguments for the validity of legal and medical gender affirmation was premised on evidence that their gender identity and expression was already recognized within society, even if limited to immediate friends and family. Given that all participants expressed a desire for gender affirmation, but such services were widely unavailable, accomplices played a crucial role in supporting trans people to access healthcare. Conclusions: An empirical study based on an “ethics from below” helps to show that arguments grounded in autonomy, or based on biomedical evidence, are unlikely to alter unjust laws or facilitate a change to pathologizing guidelines governing understanding of trans people’s healthcare and legal needs in Indonesia. We provide an analysis that is sensitive to the ethics of facilitating gender affirmation in a context where that process is inherently social, and often articulated in relation to a prevailing religious morality

Sex, drugs and superbugs: The rise of drug resistant STIs

Antimicrobial resistance (AMR) presents a swiftly advancing challenge to a wide range of healthcare and health promotion practices. While rising rates of AMR share some dimensions across contexts, the specificities of field, practice, place and population shape – and at times hinder attempts to stem – the rising tide of this health threat. Sexually transmitted infections (STIs) are one area of healthcare where the threat of AMR has traditionally been met with lethargy. In this paper, we draw on a range of stakeholder perspectives across practice, innovation and regulatory systems in Australia, the US and the UK to understand and examine the evolving nexus of STIs and AMR, including the roles of cultural reception, professional practice and political traction. We argue for a critical sociology of the nexus of sexual health and evolving resistance, which will be instructive for comprehending inaction and informing future developments. We also note that part of this critical sociology must involve challenging stigma concerning sexual practices and people/groups, and recognising the role of communities in driving positive change

Loss to follow up of pregnant women with HIV and infant HIV outcomes in the prevention of maternal to child transmission of HIV programme in two high-burden provinces in Papua New Guinea: a retrospective clinical audit

Introduction Despite early adoption of the WHO guidelines to deliver lifelong antiretroviral (ARV) regimen to pregnant women on HIV diagnosis, the HIV prevention of mother to child transmission programme in Papua New Guinea remains suboptimal. An unacceptable number of babies are infected with HIV and mothers not retained in treatment. This study aimed to describe the characteristics of this programme and to investigate the factors associated with programme performance outcomes. Methods We conducted a retrospective analysis of clinical records of HIV-positive pregnant women at two hospitals providing prevention of mother to child transmission services. All women enrolled in the prevention of mother to child transmission programme during the study period (June 2012–June 2015) were eligible for inclusion. Using logistic regression, we examined the factors associated with maternal loss to follow-up (LTFU) before birth and before infant registration in a paediatric ARV programme. Results 763 of women had records eligible for inclusion. Demographic and clinical differences existed between women at the two sites. Almost half (45.1%) of the women knew their HIV-positive status prior to the current pregnancy. Multivariate analysis showed that women more likely to be LTFU by the time of birth were younger (adjusted OR (AOR)=2.92, 95% CI 1.16 to 7.63), were newly diagnosed with HIV in the current/most recent pregnancy (AOR=3.50, 95% CI 1.62 to 7.59) and were in an HIV serodiscordant relationship (AOR=2.94, 95% CI 1.11 to 7.84). Factors associated with maternal LTFU before infant registration included being primipara at the time of enrolment (AOR=3.13, 95% CI 1.44 to 6.80) and being newly diagnosed in that current/most recent pregnancy (AOR=2.49, 95% CI 1.31 to 4.73). 6.6% (50 of 763) of exposed infants had a positive HIV DNA test. Conclusions Our study highlighted predictors of LTFU among women. Understanding these correlates at different stages of the programme offers important insights for targets and timing of greater support for retention in care

The effects of COVID-19 on maternal, newborn and child health services in Papua New Guinea.

Papua New Guinea's health system faces ongoing challenges in the provision of maternal and child health and has some of the poorest health indicators in the world. In this paper, we describe the impact of COVID-19 on maternal and child health, as examples of primary health care services. We conducted 131 semi-structured interviews with different population groups in seven provinces (Jul-Nov 2021). A deductive analysis focused on identifying the impact of COVID-19 using the World Health Organization building blocks framework. An inductive analysis explored these impacts for maternal and child health services specifically. We identified three broad themes: service disruption, challenges in access to care and service provision. Service disruption included the closure, suspension and relocation of services and workforce challenges due to healthcare worker absences, redeployment and working within an already constrained health system. Access to care was difficult due to lockdowns and restricted movement. Service provision continued despite the fear staff had of COVID-19. Investing in pandemic preparedness, including an adequately trained and resourced healthcare workforce and facilities able to withstand sustained provision of essential services should be integrated with locally appropriate, and timely community-based information to allay fears and mistrust within the healthcare system