Attitudes and behaviors among older MSM in Ghana

This study was implemented by Boston University in collaboration with the Kwame Nkrumah University of Science and Technology with support from the President’s Emergency Plan for AIDS Relief (PEPFAR) through the U.S. Agency for International Development under Project SEARCH Task Order No. GHH‐I‐00‐07‐00023‐00, beginning August 27, 2010. The content and views expressed here are the authors’ and do not necessarily reflect the opinion or policy of USAID or the U.S. Government.This report provides the findings of a qualitative study that explored vulnerability to HIV of men who have sex with men (MSM) in Kumasi, Ghana. It is the second of two related studies focusing on MSM. The first study, “Exploring the beliefs, attitudes, and behaviors of MSM engaged in substance use and transactional sex in Ghana,”1 focused on adolescent and young adult MSM aged 15 to 29 years. This companion study focused on ‘older MSM’, encompassing individuals aged 30 years and above. This research was conducted by a collaborative team comprised of researchers from Boston University’s Center for Global and Health and Development (CGHD) and the Kwame Nkrumah University of Science and Technology (KNUST). The team conducted this research in Kumasi, Ghana’s second largest urban center. It is a component of the ‘Operations Research for Key Populations in Ghana’ Program funded by the United States Agency for International Development (USAID). We designed and carried out the study in collaboration with FHI 360, an organization based in the capital of Accra that operates programs targeting MSM and other high‐risk individuals in Ghana, as well as the Ghana AIDS Commission (GAC). Reducing vulnerability to HIV infection among high‐risk populations in Ghana is a major goal for the National AIDS Control Program (NACP) and the GAC. MSM are highly stigmatized in Ghana, in part because male‐to‐male sex is illegal. This makes it extremely challenging to understand the challenges these men face and ensure that they have access to HIV‐ and AIDS‐related services. We designed this qualitative study to add to what is known about the beliefs, attitudes, and behaviors of older MSM in Ghana. We focused on two groups among older MSM: those aged 30‐39 years and those aged 40 years and above. Given the need for more data on these groups to better reach them with effective HIV prevention and treatment information, the study aimed to explore: 1) How older MSM find their sex partners; 2) Their views of HIV risk; 3) Their risky behaviors, including those situations in which they are most likely to engage in risky sex; 4) HIV‐related services they receive; and 5) What services would be most helpful to them. The broad goal of the study was to collect and analyze in‐depth data in order to improve the outreach and effectiveness of local programs that aim to reach older MSM with important HIV prevention and treatment information and with services appropriate to their needs.Support from the President’s Emergency Plan for AIDS Relief (PEPFAR) through the U.S. Agency for International Development under Project SEARCH Task Order No. GHH‐I‐00‐07‐00023‐00, beginning August 27, 201

Factors underlying Ebola virus infection among health workers, Kenema, Sierra Leone, 2014-2015

Background. Ebola virus disease (EVD) in health workers (HWs) has been a major challenge during the 2014-2015 outbreak. We examined factors associated with Ebola virus exposure and mortality in HWs in Kenema District, Sierra Leone. Methods. We analyzed data from the Sierra Leone National Viral Hemorrhagic Fever Database, contact tracing records, Kenema Government Hospital (KGH) staff and Ebola Treatment Unit (ETU) rosters, and burial logs.Results. From May 2014 through January 2015, 600 cases of EVD originated in Kenema District, including 92 (15%) HWs, 66 (72%) of whom worked at KGH. Among KGH medical staff and international volunteers, 18 of 62 (29%) who worked in the ETU developed EVD, compared with 48 of 83 (58%) who worked elsewhere in the hospital. Thirteen percent of HWs with EVD reported contact with EVD patients, while 27% reported contact with other infected HWs. The number of HW EVD cases at KGH declined roughly 1 month after implementation of a new triage system at KGH and the opening of a second ETU within the district. The case fatality ratio for HWs and non-HWs with EVD was 69% and 74%, respectively.Conclusions. The cluster of HW EVD cases in Kenema District is one of the largest ever reported. Most HWs with EVD had potential virus exposure both inside and outside of hospitals. Prevention measures for HWs must address a spectrum of infection risks in both formal and informal care settings as well as in the community.Publisher PDFPeer reviewe

A Physical Model of Warped Galaxy Disks

Warped H I gas layers in the outer regions of spiral galaxies usually display a noticeably twisted structure. This structure almost certainly arises primarily as a result of differential precession in the H I disk as it settles toward a preferred orientation in an underlying dark halo potential well that is not spherically symmetric. In an attempt to better understand the structure and evolution of these twisted, warped disk structures, we have adopted the "twist-equation" formalism originally developed by Petterson (1977) to study accretion onto compact objects. Utilizing more recent treatments of this formalism, we have generalized the twist-equation to allow for the treatment of non-Keplerian disks and from it have derived a steady-state structure of twisted disks that develops from free precession in a nonspherical, logarithmic halo potential. We have used this steady-state solution to produce H I maps of five galaxies (M83, NGC 300, NGC 2841, NGC 5033, NGC5055), which match the general features of the observed maps of these galaxies quite well. In addition, the model provides an avenue through which the kinematical viscosity of the H I disk and the quadrupole distortion of the dark halo in each galaxy can be quantified. This generalized equation can also be used to examine the time-evolutionary behavior of warped galaxy disks.Comment: 22 pages, 5 figures, to be published in The Astrophysical Journa

An Updated Review of Interventions that Include Promotion of Physical Activity for Adult Men

The marked disparity in life expectancy between men and women suggests men are a vulnerable group requiring targeted health promotion programs. As such, there is an increasing need for health promotion strategies that effectively engage men with their health and/or illness management. Programs that promote physical activity could significantly improve the health of men. Although George et al. (Sports Med 42(3):281, 30) reviewed physical activity programs involving adult males published between 1990 and 2010, developments in men’s health have prompted the emergence of new sex- and gender-specific approaches targeting men. The purpose of this review was to: (1) extend and update the review undertaken by George et al. (Sports Med 42(3):281, 30) concerning the effectiveness of physical activity programs in males, and (2) evaluate the integration of gender-specific influences in the content, design, and delivery of men’s health promotion programs. A search of MEDLINE, CINAHL, ScienceDirect, Web of Science, PsycINFO, the Cochrane Library, and the SPORTDiscus databases for articles published between January 2010 and August 2014 was conducted. In total, 35 studies, involving evaluations of 31 programs, were identified. Findings revealed that a variety of techniques and modes of delivery could effectively promote physical activity among men. Though the majority of programs were offered exclusively to men, 12 programs explicitly integrated gender-related influences in male-specific programs in ways that recognized men’s interests and preferences. Innovations in male-only programs that focus on masculine ideals and gender influences to engage men in increasing their physical activity hold potential for informing strategies to promote other areas of men’s health

Strengthening mental health and research training in Sub-Saharan Africa (SMART Africa): Uganda study protocol

Abstract Background Children in Sub-Saharan Africa (SSA) comprise half of the total regional population, yet existing mental health services are severely under-equipped to meet their needs. Although effective interventions for the treatment of disruptive behavioral disorders (DBDs) in youth have been tested in high-poverty and high-stress communities in developed countries, and are relevant for widespread dissemination in low- and middle-income countries (LMICs), most of these evidence-based practices (EBPs) have not been utilized in SSA, a region heavily impacted by poverty, diseases including HIV/AIDS, and violence. Thus, this paper presents a protocol for a scale-up longitudinal experimental study that uses a mixed-methods, hybrid type II, effectiveness implementation design to test the effectiveness of an EBP, called Multiple Family Group (MFG) aimed at improving child behavioral challenges in Uganda while concurrently examining the multi-level factors that influence uptake, implementation, sustainment, and youth outcomes. Methods The MFG intervention will be implemented and tested via a longitudinal experimental study conducted across 30 public primary schools located in both semi-urban and rural communities. The schools will be randomly assigned to three study conditions (n = 10 per study condition): (1) MFG delivered by trained family peers; (2) MFG delivered by community health workers; or; (3) comparison: usual care comprising mental health care support materials, bolstered with school support materials. A total of 3000 children (ages 8 to 13 years; grades 2 to 7) and their caregivers (N = 3000 dyads); 60 parent peers, and 60 community health workers will be recruited. Each study condition will comprise of 1000 child-caregiver dyads. Data will be collected at baseline, 8 and 16 weeks, and 6-month follow-up. Discussion This project is the first to test the effectiveness of the MFG intervention while concurrently examining multi-level factors that influence overall implementation of a family-based intervention provided in schools and aimed at reaching the large child population with mental health service needs in Uganda. Moreover, the study draws upon an EBP that has already been tested for delivery by parent peers and community facilitators, and hence will take advantage of the advancing science behind task-shifting. If successful, the project has great potential to address global child mental health needs. Trial registration ClinicalTrials.gov, ID: NCT03081195. Registered on 16 March 2017

Envisioning Indigenous and biomedical healthcare collaboration at Stanton Territorial Hospital, Northwest Territories

ABSTRACTBackground: To improve the quality of care for Indigenous patients, local Indigenous leaders in the Northwest Territories, Canada have called for more culturally responsive models for Indigenous and biomedical healthcare collaboration at Stanton Territorial Hospital.Objective: This study examined how Indigenous patients and biomedical healthcare providers envision Indigenous healing practices working successfully with biomedical hospital care at Stanton Territorial Hospital.Methods: We carried out a qualitative study from May 2018 – June 2022. The study was overseen by an Indigenous Community Advisory Committee and was made up of two methods: (1) interviews (n = 41) with Indigenous Elders, patient advocates, and healthcare providers, and (2) sharing circles with four Indigenous Elders.Results: Participants’ responses revealed three conceptual models for Indigenous and biomedical healthcare collaboration: the (1) integration; (2) independence; and (2) revisioning relationship models. In this article, we describe participants’ proposed models and examine the extent to which each model is likely to improve care for Indigenous patients at Stanton Territorial Hospital. By surfacing new models for Indigenous and biomedical healthcare collaboration, the study findings deepen and extend understandings of hospital-based Indigenous wellness services and illuminate directions for future research

Clinical Assessment of Self-Reported Acute Flaccid Paralysis in a Population-Based Setting in Guatemala

Historically, poliovirus infection has been an important cause of acute flaccid paralysis (AFP) worldwide; however, successful elimination of wild-type poliovirus in much of the world has highlighted the importance of other causes of AFP. Despite the evolving etiology, AFP surveillance in most developing countries still focuses on poliovirus detection and fails to detect many AFP cases, particularly among adults. We assessed 41 subjects self-reporting symptoms suggestive of AFP during a population-based health survey in the Department of Santa Rosa, Guatemala. Thirty-five (85%) of the suspected cases were not hospitalized. Most subjects (37) did not have features consistent with AFP or had other diagnoses explaining weakness. We identified two adults who had not received medical attention for a clinical illness consistent with Guillain-Barré syndrome, the most important cause of non-poliovirus AFP. Usual surveillance methods for AFP, particularly in developing countries, may underestimate the true burden of non-poliovirus AFP

Factors underlying Ebola virus infection among health workers, Kenema, Sierra Leone, 2014-2015

Background. Ebola virus disease (EVD) in health workers (HWs) has been a major challenge during the 2014-2015 outbreak. We examined factors associated with Ebola virus exposure and mortality in HWs in Kenema District, Sierra Leone. Methods. We analyzed data from the Sierra Leone National Viral Hemorrhagic Fever Database, contact tracing records, Kenema Government Hospital (KGH) staff and Ebola Treatment Unit (ETU) rosters, and burial logs.Results. From May 2014 through January 2015, 600 cases of EVD originated in Kenema District, including 92 (15%) HWs, 66 (72%) of whom worked at KGH. Among KGH medical staff and international volunteers, 18 of 62 (29%) who worked in the ETU developed EVD, compared with 48 of 83 (58%) who worked elsewhere in the hospital. Thirteen percent of HWs with EVD reported contact with EVD patients, while 27% reported contact with other infected HWs. The number of HW EVD cases at KGH declined roughly 1 month after implementation of a new triage system at KGH and the opening of a second ETU within the district. The case fatality ratio for HWs and non-HWs with EVD was 69% and 74%, respectively.Conclusions. The cluster of HW EVD cases in Kenema District is one of the largest ever reported. Most HWs with EVD had potential virus exposure both inside and outside of hospitals. Prevention measures for HWs must address a spectrum of infection risks in both formal and informal care settings as well as in the community