Lessons from community engagement to improve COVID-19 diagnosis and treatment in Cochabamba, Bolivia.

BACKGROUND: Community engagement is recognized as a vital component of health-related research and programs, particularly during infectious disease outbreaks and epidemics. Despite the importance of engaging communities in the response to COVID-19, relatively little research has examined how this was (or was not) achieved, and even less in low- and middle-income countries. This article describes the community engagement that accompanied efforts to strengthen COVID-19 diagnosis and treatment as part of the ECO Project in Cochabamba, Bolivia and highlights lessons for future pandemic response. METHODS: Community engagement involved formative assessment, co-creation to develop a health information campaign, ongoing community listening and evaluation. Qualitative data were collected during workshops, project meetings and focus groups. Questionnaire-based surveys were conducted to assess COVID-19-related attitudes, knowledge and practices. RESULTS: The collected data highlighted the value of working closely with well-established community health committees and involving community members with social media skills in the design of COVID-19-related messages to address on- and offline misinformation. Co-creation sessions enabled the adjustment of the information campaign in terms of content and approach based on the needs and preferences of community members and health staff. The continuous listening with community and health personnel facilitated the ongoing adaptation of project activities. CONCLUSION: Through a stepped and multi-pronged approach, incorporating co-creation and community listening, the engagement could respond to emerging local challenges during the pandemic. The project created spaces for dialogue and opportunities for collaboration that strengthened links between the community and the health services.

Main findings Key elements of community engagement to improve COVID-19 diagnosis and treatment in Cochabamba, Bolivia, included working closely with well-established community health committees, involving community members with social media skills in the co-design of COVID-19-related messages, and continuous listening with community and health personnel facilitated the ongoing adaptation of project activities.Added knowledge With little research on community engagement for COVID-19 diagnosis and treatment in Latin America, this study reports the results of mixed methods research on the impact of a comprehensive approach to engagement that highlights lessons for future health emergencies.Global health impact for policy and action Lessons for engagement in health emergencies include the need for a multi-pronged approach, incorporating co-creation and community listening, to respond to emerging local challenges.

Feminist contributions on sexual experiences of women with serious mental illness: a literature review.

This paper aims to explore the contributions of research that include gender perspective in analysing the sexual experiences of women diagnosed with serious mental illness and to identify any barriers and systems that impede sexual fulfilment. We have developed a qualitative literature review using the PRISMA statement. The databases SCOPUS, WOS and PsychINFO were used in this review. Studies were included if they were published up to March 15, 2022, and only studies in English were included. An initial database search was preformed; upon screening for eligibility, there remained 16 studies that explored the sexual experiences of women with diagnoses of serious mental illness. The studies were analysed by a thematic synthesis. Data was coded line-by-line which generated descriptive themes, resulting in four synthesised findings. The four synthesised findings that derived from the reviewed studies were stigma and subjectivity, the experience of interpersonal relationships, the socialisation of women and the effects of psychiatric hegemony. A feminist perspective highlights the interrelationship between gender and stigma as it relates to serious mental illness and sexuality. A feminist perspective and an intersectional approach should be adopted at the intersubjective and structural level to account for the complexity of human experience and to subvert the heteropatriarchal system.

Diagnosis of Trypanosoma cruzi Infection Status using Saliva of Infected Subjects.

Chagas disease has the highest prevalence of any parasitic disease in the Americas, affecting 6-7 million people. Conventional diagnosis requires a well-equipped laboratory with experienced personnel. The development of new diagnostic tools that are easy to use and adapted to the reality of affected populations and health systems is still a significant challenge. The main objective of this study was to measure Trypanosoma cruzi infection status using saliva samples of infected subjects. Blood and saliva samples from 20 T. cruzi-seropositive individuals and 10 controls were tested for T. cruzi infection using two different commercial serological tests. We have shown that detection of T. cruzi infection is possible using saliva samples, supporting the potential use of saliva to diagnose Chagas disease in humans. This method could provide a simple, low-cost but effective tool for the diagnosis of T. cruzi infection. Its noninvasive nature makes it particularly well suited for endemic areas.

Identification of Trypanosoma cruzi Discrete Typing Units (DTUs) in Latin-American migrants in Barcelona (Spain).

Trypanosoma cruzi, the causative agent of Chagas disease, is divided into six Discrete Typing Units (DTUs): TcI-TcVI. We aimed to identify T. cruzi DTUs in Latin-American migrants in the Barcelona area (Spain) and to assess different molecular typing approaches for the characterization of T. cruzi genotypes. Seventy-five peripheral blood samples were analyzed by two real-time PCR methods (qPCR) based on satellite DNA (SatDNA) and kinetoplastid DNA (kDNA). The 20 samples testing positive in both methods, all belonging to Bolivian individuals, were submitted to DTU characterization using two PCR-based flowcharts: multiplex qPCR using TaqMan probes (MTq-PCR), and conventional PCR. These samples were also studied by sequencing the SatDNA and classified as type I (TcI/III), type II (TcII/IV) and type I/II hybrid (TcV/VI). Ten out of the 20 samples gave positive results in the flowcharts: TcV (5 samples), TcII/V/VI (3) and mixed infections by TcV plus TcII (1) and TcV plus TcII/VI (1). By SatDNA sequencing, we classified the 20 samples, 19 as type I/II and one as type I. The most frequent DTU identified by both flowcharts, and suggested by SatDNA sequencing in the remaining samples with low parasitic loads, TcV, is common in Bolivia and predominant in peripheral blood. The mixed infection by TcV-TcII was detected for the first time simultaneously in Bolivian migrants. PCR-based flowcharts are very useful to characterize DTUs during acute infection. SatDNA sequence analysis cannot discriminate T. cruzi populations at the level of a single DTU but it enabled us to increase the number of characterized cases in chronically infected patients.