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BACKGROUND: Most paediatric tuberculosis (TB) cases in low-TB-incidence countries involve children born to migrant families. This may be partially explained by trips to their countries of origin for visiting friends and relatives (VFR). We aimed to estimate the risk of latent TB infection (LTBI) and TB in children VFR. METHODS: We conducted a prospective multicentric observational study in Catalonia (Spain) from June 2017 to December 2019. We enrolled children aged < 15 years with a negative tuberculin skin test (TST) at baseline and at least one parent from a high-TB-incidence country, and who had travelled to their parent's birth country for ≥21 days. TST and QuantiFERON-TB Gold Plus (QFT-Plus) were performed within 8-12 weeks post-return. LTBI was defined as a TST ≥5 mm and/or a positive QFT-Plus. RESULTS: Five hundred children completed the study, equivalent to 78.2 person-years of follow-up (PYFU). Thirteen children (2.6%) were diagnosed with LTBI (16.6/per100 PYFU, 95%CI = 8.8-28.5), including two cases (0.4%) of TB (2.5/per100 PYFU, 95%CI = 0.3-9.3). LTBI incidence rates remained high after excluding BCG-vaccinated children (9.7/per100 PYFU, 95%CI = 3.9-20.0). Household tobacco smoke exposure was associated with LTBI (aOR = 3.9, 95%CI = 1.1-13.3). CONCLUSIONS: The risk of LTBI in children VFR in high-TB-incidence countries may equal, or perhaps even exceed, the infection risk of the native population. The primary associated risk factor was the presence of smokers in the household. Furthermore, the incidence rate of active TB largely surpassed that of the countries visited. Children VFR in high-TB-incidence countries should be targeted for diagnostic and preventive interventions.
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Tuberculosis Latente , Prueba de Tuberculina , Humanos , Masculino , España/epidemiología , Estudios Prospectivos , Femenino , Niño , Tuberculosis Latente/epidemiología , Tuberculosis Latente/diagnóstico , Preescolar , Incidencia , Adolescente , Viaje , Factores de Riesgo , Tuberculosis/epidemiología , Tuberculosis/prevención & control , Tuberculosis/diagnóstico , Familia , Amigos , LactanteRESUMEN
Research has shown that multidimensional approaches to Chagas disease (CD), integrating its biomedical and psycho-socio-cultural components, are successful in enhancing early access to diagnosis, treatment and sustainable follow-up.For the first time, a consulate was selected for a community-based CD detection campaign. Two different strategies were designed, implemented and compared between 2021 and 2022 at the Consulate General of Bolivia and a reference health facility in Barcelona open to all Bolivians in Catalonia.Strategy 1 consisted in CD awareness-raising activities before referring those interested to the reference facility for infectious disease screening. Strategy 2 offered additional in-situ serological CD screening. Most of the 307 participants were Bolivian women residents in Barcelona. In strategy 1, 73 people (35.8% of those who were offered the test) were screened and 19.2% of them were diagnosed with CD. Additionally, 53,4% completed their vaccination schedules and 28.8% were treated for other parasitic infections (strongyloidiasis, giardiasis, eosinophilia, syphilis). In strategy 2, 103 people were screened in-situ (100% of those who were offered the test) and 13.5% received a CD diagnosis. 21,4% completed their vaccination schedule at the reference health facility and 2,9% were referred for iron deficiency anemia, strongyloidiasis or chronic hepatitis C.The fact that the screening took place in an official workplace of representatives of their own country, together with the presence of community-based participants fueled trust and increased CD understanding. Each of the strategies assessed had different benefits. Opportunities for systematic integration for CD based on community action in consulates may enhance early access to diagnosis, care and disease prevention.
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Enfermedad de Chagas , Eosinofilia , Estrongiloidiasis , Humanos , Femenino , Enfermedad de Chagas/diagnóstico , Enfermedad de Chagas/epidemiología , Tamizaje Masivo , Participación de la ComunidadRESUMEN
In high-income countries, migrant populations have a greater epidemiological vulnerability: increased exposure to infectious diseases, difficulties in diagnosis, case follow-up and contact tracing, and obstacles following preventive measures related to cultural and administrative barriers. This study aims to describe the implementation of a community-based program to address these challenges. The target population is the migrant native population from North Africa, South Asia, Sub-Saharan Africa, Eastern Europe, and Latin America resident in Catalonia during 2023. Implementation phases include the identification of the perceived needs, search, recruitment and capacity building of 16 community health workers, and the development of a computer software. From January to June 2023, 117 community-based interventions have been implemented, reaching 677 people: 73 community case and contacts management interventions, 17 community in-situ screenings (reaching 247 people) and 27 culturally adapted health awareness and education actions (reaching 358 people). The program addresses the following infectious diseases: tuberculosis, Chagas disease, hepatitis C, typhoid, scabies, hepatitis B, mumps and tinea capitis. The implementation of a community-based model may be key to improving surveillance communicable diseases, promoting an equitable and comprehensive epidemiological surveillance system.
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OBJECTIVES: To perform a budget impact analysis of the HepClink test-and-treat strategy in which community health agents offer hepatitis C virus (HCV) testing, diagnosis and treatment to the Pakistani population living in Catalonia compared with the current practice of the Catalan health system (without targeted screening programmes). METHODS: We estimated the population of adult Pakistani migrants registered at the primary care centres in Catalonia by means of the Information System for the Development of Research in Primary Care (n=37 972 in 2019, Barcelona health area). This cohort was followed for a time period of 10 years after HCV diagnosis (2019-2028). The statistical significance of the differences observed in the anti-HCV positivity rate between screened and non-screened was confirmed (α=0.05). The budget impact was calculated from the perspective of the Catalan Department of Health. Sensitivity analyses included different levels of participation in HepClink: pessimistic, optimistic and maximum. RESULTS: The HepClink scenario screened a higher percentage of individuals (69.8%) compared with the current scenario of HCV care (39.7%). Viraemia was lower in the HepClink scenario compared with the current scenario (1.7% vs 2.5%, respectively). The budget impact of the HepClink scenario was 884 244.42 in 10 years. CONCLUSIONS: Scaling up the HepClink strategy to the whole Catalan territory infers a high budget impact for the Department of Health and allows increasing the detection of viraemia (+17.8%) among Pakistani migrants ≥18 years. To achieve a sustainable elimination of HCV by improving screening and treatment rates, there is room for improvement at two levels. First, taking advantage of the fact that 68.08% of the Pakistani population had visited their primary care physicians to reinforce targeted screening in primary care. Second, to use HepClink at the community level to reach individuals with reluctance to use healthcare services.
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Hepatitis C , Migrantes , Adulto , Humanos , Hepacivirus , España/epidemiología , Pakistán , Viremia , Hepatitis C/diagnóstico , Hepatitis C/epidemiologíaRESUMEN
Mongolia has one of the highest viral hepatitis infection (B, C, and D) rates in the world. The aims of this study were to increase awareness of this disease and promote viral hepatitis screening in the Mongolian community living in Spain. Through a native community worker, Mongolian adults were invited to a community program consisting of an educational activity, an epidemiological questionnaire, and rapid point-of-care testing for hepatitis B and C. In those testing positive, blood extraction was performed to determine serological and virological parameters. In total, 280 Mongolians were invited to the program and 222 (79%) attended the event: 139 were women (63%), mean age was 42 years, and 78 (35%) had viral hepatitis risk factors. Testing found 13 (5.8%) anti-HCV-positive individuals, 1 with detectable HCV RNA (0.5%), 8 HBsAg-positive (3.6%), and 7 with detectable HBV DNA (3.1%). One additional individual had HBV/HCV co-infection with detectable HBV DNA and HCV RNA. Two subjects had hepatitis B/D co-infection (0.9%). The knowledge questionnaire showed a 1.64/8-point (20.5%) increase in correct answers after the educational activity. In summary, a viral hepatitis community program was feasible and widely accepted. It increased awareness of this condition in the Mongolian community in Spain and led to linkage to care in 22 participants, 50% of whom were unaware of their infection.
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Coinfección , Hepatitis A , Hepatitis B , Hepatitis C , Hepatitis D , Adulto , Humanos , Femenino , Masculino , ADN Viral , España/epidemiología , Hepatitis B/diagnóstico , Hepatitis B/epidemiología , Virus de la Hepatitis B/genética , Antígenos de Superficie de la Hepatitis B , Anticuerpos contra la Hepatitis C , Hepatitis C/diagnóstico , Hepatitis C/epidemiología , ARN , PrevalenciaRESUMEN
Objectives: This study aimed to report the protocol and results from the pilot phase of an opportunistic CP-based CD screening program in Barcelona, Spain. Methods: Three strategies according to recruitment approach were designed: passive, active and active-community. The study process consisted of signing the informed consent form, recording the patient's data in a web-based database system, and performing the rapid test and blood collection on dry paper. Results: Nineteen pharmacies participated and 64 patients were included during the pilot phase of the study. The rapid diagnostic test (RDT) was positive in 2/64 (3.13%) cases. Of the 49 DBS samples that arrived at the laboratory, 22 (45%) were collected incorrectly. After quantitative and qualitative assessment of the program, the dry paper sample and passive strategy were ruled out. Conclusion: DBS sampling and the passive strategy are not suitable for CD screening in community pharmacies. There is a need to expand the number of participating pharmacies and individuals to determine whether conducting a RDT in community pharmacies is an effective screening method to increase access to CD diagnosis in a non-endemic area.
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Enfermedad de Chagas , Farmacias , Humanos , España , Tamizaje Masivo/métodos , Hispánicos o Latinos , Enfermedad de Chagas/diagnósticoRESUMEN
It is well documented that Chagas disease (CD) can pose a public health problem to countries. As one of the World Health Organization Neglected Tropical Diseases undoubtedly calls for comprehensive healthcare, transcending a restricted biomedical approach. After more than a century since their discovery, in 1909, people affected by CD are still frequently marginalised and/or neglected. The aim of this article is to tell the story of their activism, highlighting key historical experiences and successful initiatives, from 1909 to 2019. The first association was created in 1987, in the city of Recife, Brazil. So far, thirty associations have been reported on five continents. They were created as independent non-profit civil society organisations and run democratically by affected people. Among the common associations' objectives, we notably find: increase the visibility of the affected; make their voice heard; build bridges between patients, health system professionals, public health officials, policy makers and the academic and scientific communities. The International Federation of Associations of People Affected by CD - FINDECHAGAS, created in 2010 with the input of the Americas, Europe and the Western Pacific, counts as one of the main responses to the globalisation of CD. Despite all the obstacles and difficulties encountered, the Federation has thrived, grown, and matured. As a result of this mobilisation along with the support of many national and international partners, in May 2019 the 72nd World Health Assembly decided to establish World Chagas Disease Day, on 14 April. The associative movement has increased the understanding of the challenges related to the disease and breaks the silence around Chagas disease, improving surveillance, and sustaining engagement towards the United Nations 2030 agenda.
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Enfermedad de Chagas , Salud Global , Aniversarios y Eventos Especiales , Enfermedad de Chagas/epidemiología , Enfermedad de Chagas/historia , Enfermedad de Chagas/prevención & control , Salud Global/historia , Salud Global/estadística & datos numéricos , Historia del Siglo XX , Historia del Siglo XXI , Humanos , Organización Mundial de la SaludRESUMEN
Chagas is a complex, multidimensional phenomenon in which political, economic, environmental, biomedical, epidemiological, psychological, and sociocultural factors intersect. Nonetheless, the hegemonic conceptualisation has long envisioned Chagas as primarily a biomedical question, while ignoring or downplaying the other dimensions, and this limited view has reinforced the disease's long neglect. Integrating the multiple dimensions of the problem into a coherent approach adapted to field realities and needs represents an immense challenge, but the payoff is more effective and sustainable experiences, with higher social awareness, increased case detection and follow-up, improved adherence to care, and integrated participation of various actors from multiple action levels. Information, Education, and Communication (IEC) initiatives have great potential for impact in the implementation of multidimensional programs of prevention and control successfully customised to the diverse and complex contexts where Chagas disease persists.
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Enfermedad de Chagas , Comprensión , Enfermedad de Chagas/prevención & control , Comunicación , HumanosRESUMEN
BACKGROUND AND AIMS: Pakistani migrants in Catalonia, Spain, could have high hepatitis C virus (HCV) prevalence. The aims of the HepClink study were (i) to implement and assess the quality of a micro-elimination strategy based on a community intervention and (ii) to obtain data from primary care (PC) registries as a baseline comparator. METHODS: The community intervention targeted Pakistani adults and consisted of education, screening and simplified access to treatment. Quality indicators were calculated (effectiveness, impact and acceptability). The testing rate, the prevalence of HCV antibodies and HCV-RNA were compared with those observed in the Pakistani population accessing PC in the previous year. RESULTS: A total of 505 participants were recruited through the community intervention (64.6% men, median 37 years) vs those accessing PC (N = 25 455, 70.9% men, median 38 years). Among study participants, 35.1% did not know about HCV and 9.7% had been previously tested. The testing rate in the community intervention was 99.4% vs 50.7% in PC. Prevalence was 4.6% vs 7.1% (p = .008) for HCV antibodies and 1.4% (3/6 new diagnoses) vs 2.4% (p = .183) for HCV-RNA. Among the six viremic patients, three began treatment within the intervention and two through the usual circuit and all completed the full course. CONCLUSIONS: This novel community intervention was well accepted and effective at reaching a Pakistani migrant population with a low-level knowledge of HCV and largely not tested before. The observed prevalence and the high unawareness of their HCV status justify a targeted screening in this group both in the community and in PC.
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Hepatitis C , Migrantes , Adulto , Femenino , Hepacivirus/genética , Hepatitis C/diagnóstico , Hepatitis C/epidemiología , Hepatitis C/prevención & control , Anticuerpos contra la Hepatitis C , Humanos , Masculino , Pakistán/epidemiología , Prevalencia , ARN , España/epidemiologíaRESUMEN
BACKGROUND: As a Neglected Tropical Disease associated with Latin America, Chagas Disease (CD) is little known in non-endemic territories of the Americas, Europe and Western Pacific, making its control challenging, with limited detection rates, healthcare access and consequent epidemiological silence. This is reinforced by its biomedical characteristics-it is usually asymptomatic-and the fact that it mostly affects people with low social and financial resources. Because CD is mainly a chronic infection, which principally causes a cardiomyopathy and can also cause a prothrombotic status, it increases the risk of contracting severe COVID-19. METHODS: In order to get an accurate picture of CD and COVID-19 overlapping and co-infection, this operational research draws on community-based experience and participative-action-research components. It was conducted during the Bolivian elections in Barcelona on a representative sample of that community. RESULTS: The results show that 55% of the people interviewed had already undergone a previous T. cruzi infection screening-among which 81% were diagnosed in Catalonia and 19% in Bolivia. The prevalence of T. cruzi infection was 18.3% (with 3.3% of discordant results), the SARS-CoV-2 22.3% and the coinfection rate, 6%. The benefits of an integrated approach for COVID-19 and CD were shown, since it only took an average of 25% of additional time per patient and undoubtedly empowered the patients about the co-infection, its detection and care. Finally, the rapid diagnostic test used for COVID-19 showed a sensitivity of 89.5%. CONCLUSIONS: This research addresses CD and its co-infection, through an innovative way, an opportunity of systematic integration, during the COVID-19 pandemic.
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COVID-19 , Enfermedad de Chagas , Bolivia/epidemiología , COVID-19/epidemiología , Enfermedad de Chagas/diagnóstico , Enfermedad de Chagas/epidemiología , Humanos , Pandemias , SARS-CoV-2RESUMEN
Objetivo: identificar realidades sobre la salud afectiva sexual y reproductiva (SASR) de mujeres inmigrantes en Barcelona, y sus propuestas de herramientas para promoverla a través de un proceso Investigación-Acción-Participativa (IAP). Método: estudio cualitativo, descriptivo-interpretativo. Basado en la IAP, según el modelo de Kemmis y McTaggart, y coordinado por un grupo motor (GIAP). Se realizaron grupos de discusión y entrevistas a inmigrantes y profesionales siguiendo un guion (conceptos sobre SASR, conocimientos y experiencias sobre métodos de anticoncepción y de prevención, acceso a recursos, y propuestas de herramientas). El análisis narrativo de contenido se realizó con ATLAS-Ti. Resultados: se constituyó un Grupo Motor (GIAP) con 13 miembros. Se realizaron 10 grupos de discusión y tres entrevistas, con 51 inmigrantes de múltiples orígenes y 10 profesionales. La SASR se relaciona con la cultura de origen según la edad, el género, el estado civil, la familia, la religión y la educación recibida. Faltan conocimientos respecto a la anticoncepción y la prevención de infecciones de transmisión sexual y los servicios de atención a la SASR. Se proponen herramientas interactivas que incluyen juegos, dinamizadas por profesionales con competencias culturales. La escuela emergió como un espacio importante para trabajar con esta herramienta. Conclusión: el proceso IAP ha permitido identificar realidades de las mujeres inmigrantes y propuestas concretas para promover la equidad en SASR.(AU)
Objective: to identify real facts about the sexual and reproductive emotional health (SRH) in immigrant women in Barcelona, and their proposals for tools of promotion through a Participatory Action-Research (PAR) process. Method: a qualitative, descriptive-interpretative study, based on PAR, according to the model by Kemmis and McTaggart, and coordinated by a motor group (PARG). The study involved discussion groups and interviews with immigrants and professionals, following a script (SRH concepts, knowledge and experience about contraception and prevention methods, access to resources, and proposals for tools). The narrative content analysis was conducted through ATLAS-Ti. Results: a Motor Group (PARG) was formed with 13 members; 10 discussion groups and three interviews were conducted, with 51 immigrants from multiple origins and 10 professionals. SRH was associated with their culture of origin according to age, gender, marital status, family, religion, and education received. There was lack of knowledge regarding contraception and prevention of sexually-transmitted infections, and about support services for SRH. Interactive tools were suggested, including games, activated by professionals with cultural skills. The school appeared as an important space to work with this tool. Conclusion: the PAR process allowed to identify the realities of immigrant women, as well as specific proposals to promote equity in SRH.(AU)
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Humanos , Promoción de la Salud , 50242 , Emigrantes e Inmigrantes , Mujeres , Concienciación , Anticoncepción , Salud de la Mujer , Control de Enfermedades Transmisibles , 57433 , 25783 , Epidemiología Descriptiva , Grupos Focales , Encuestas y CuestionariosRESUMEN
Chagas is a complex, multidimensional phenomenon in which political, economic, environmental, biomedical, epidemiological, psychological, and sociocultural factors intersect. Nonetheless, the hegemonic conceptualisation has long envisioned Chagas as primarily a biomedical question, while ignoring or downplaying the other dimensions, and this limited view has reinforced the disease's long neglect. Integrating the multiple dimensions of the problem into a coherent approach adapted to field realities and needs represents an immense challenge, but the payoff is more effective and sustainable experiences, with higher social awareness, increased case detection and follow-up, improved adherence to care, and integrated participation of various actors from multiple action levels. Information, Education, and Communication (IEC) initiatives have great potential for impact in the implementation of multidimensional programs of prevention and control successfully customised to the diverse and complex contexts where Chagas disease persists.
RESUMEN
It is well documented that Chagas disease (CD) can pose a public health problem to countries. As one of the World Health Organization Neglected Tropical Diseases undoubtedly calls for comprehensive healthcare, transcending a restricted biomedical approach. After more than a century since their discovery, in 1909, people affected by CD are still frequently marginalised and/or neglected. The aim of this article is to tell the story of their activism, highlighting key historical experiences and successful initiatives, from 1909 to 2019. The first association was created in 1987, in the city of Recife, Brazil. So far, thirty associations have been reported on five continents. They were created as independent non-profit civil society organisations and run democratically by affected people. Among the common associations' objectives, we notably find: increase the visibility of the affected; make their voice heard; build bridges between patients, health system professionals, public health officials, policy makers and the academic and scientific communities. The International Federation of Associations of People Affected by CD - FINDECHAGAS, created in 2010 with the input of the Americas, Europe and the Western Pacific, counts as one of the main responses to the globalisation of CD. Despite all the obstacles and difficulties encountered, the Federation has thrived, grown, and matured. As a result of this mobilisation along with the support of many national and international partners, in May 2019 the 72nd World Health Assembly decided to establish World Chagas Disease Day, on 14 April. The associative movement has increased the understanding of the challenges related to the disease and breaks the silence around Chagas disease, improving surveillance, and sustaining engagement towards the United Nations 2030 agenda.
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Background: Chagas disease is a public health problem not only in Latin America, but also in other regions, including Spain, due to migration movements. Conventional serological diagnosis requires an invasive sample (plasma or serum) and a well-equipped laboratory. To circumvent those limitations, blood samples dried on filter paper (DBS) or Rapid Diagnostic Test (RDT) could be a practical alternative to reference protocol for serological screening in epidemiological studies. We evaluated the usefulness of dried blood sampling and a rapid diagnostic test (Trypanosoma Detect™) for the detection of antibodies against T. cruzi for their use in community-based screening. Methodology/Principal Findings: A total of 162 stored paired whole-blood and serum samples from Latin American migrants and 25 negative-control blood samples were included. Diagnosis of chronic Chagas disease was performed in serum according to WHO algorithms. Blood samples were retrospectively collected as dried spots and then analyzed using two different serological techniques, enzyme-linked immunosorbent assay (ELISA) and electrochemiluminescence immunoassay (E-CLIA). Whole-blood samples were also used to evaluate a rapid diagnostic test based on immunochromatography. A better correlation with conventional serum was observed in dried blood elutes using E-CLIA than ELISA (97% vs. 77% sensitivity, respectively). Both assays reported 100% specificity. The median cut-off index values of E-CLIA for dried blood were significantly lower than those for serum (138.1 vs. 243.3, P<0.05). The Trypanosoma Detect™ test presented a sensitivity and specificity of 89.6% and 100%, respectively. Conclusions: The detection of antibodies against T. cruzi in dried blood samples shows a higher sensitivity when using E-CLIA compared with ELISA. Trypanosoma Detect™ is easier to use but has a lower sensitivity. Hence, we propose a sequential strategy based on performing the rapid test first, and a negative result will be confirmed by DBS-ECLIA for use in community Chagas disease screening programs.
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Enfermedad de Chagas , Trypanosoma cruzi , Anticuerpos Antiprotozoarios , Enfermedad de Chagas/diagnóstico , Pruebas Diagnósticas de Rutina , Ensayo de Inmunoadsorción Enzimática , Humanos , Estudios Retrospectivos , Sensibilidad y EspecificidadRESUMEN
INTRODUCTION: Chagas disease presents bio-psycho-social and cultural determinants for infected patients, their family members, close friends, and society. For this reason, diagnosis and treatment require an active approach and an integral focus, so that we can prevent the disease from creating stigma and exclusion, as is actively promoting access to diagnosis, medical attention and social integration. METHODOLOGY: The study was conducted in the Metropolitan Area of Barcelona (Catalonia, Spain) from 2004 to 2017. After an increased detection rates of CHD in our region, the process of construction of community strategies started (2004-2013). Different community interventions with informational, educational, and communication components were designed, developed, implemented, and evaluated. The results of the evaluation helped to determine which intervention should be prioritized: 1) workshop; 2) community event; 3) in situ screening. Afterwards, those strategies were implemented (2014-2017). RESULTS: Each of the three strategies resulted in a different level of coverage, or number of people reached. The in situ screening interventions reached the highest coverage (956 persons, 58.98%).Clear differences exist (p-value<0.001) between the three strategies regarding the percentage of screenings and diagnoses carried out. The largest number was in the in situ screening intervention, with a total of 830 persons screened despite the greatest number of diagnoses was among the workshop participants (33 persons, 20.75% of those screened). The prevalence of infection found is similar among the three strategies, ranging from 16.63% to 22.32% of the screened patients (p-value = 0.325). CONCLUSIONS: The results of the study show that community interventions seem to be necessary to improve access to diagnosis and treatment of CHD in the area of Barcelona. They also show which strategy is the most appropriate based on the detected needs of the community, the proposed objectives of the intervention, and the given socio-temporal context.
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Enfermedad de Chagas/epidemiología , Emigrantes e Inmigrantes , Enfermedad de Chagas/genética , Enfermedad de Chagas/patología , Medicina Comunitaria , Familia , Femenino , Hispánicos o Latinos/genética , Humanos , América Latina/epidemiología , Masculino , España/epidemiologíaRESUMEN
OBJECTIVE: The World Health Organization estimates that 257 million people suffer from chronic infection by the hepatitis B (HB) virus. It is common for diagnosis to be delayed or never given at all. In Spain, immigrants that come from endemic areas present a prevalence of infection of around 8%. In the year 2015, this study was begun with the aiml of improving accessibility to hepatitis B diagnoses in immigrant communities. METHODS: A descriptive qualitative study was carried out, based on participatory action research (IAP). It was divided into two cycles: in the first cycle, after forming a motor group (GIAP), a participatory community assessment (DCP) was performed with the population, through a descriptive-interpretative qualitative study (ECDI) with 3 focal groups (n=17). A narrative analysis was then performed of thematic content. In the second cycle, two collaborative workshops (coworking) were held to create an educational tool (HEPARJOC) and to co-create an action plan (PDA). As a pilot test, the PDA was put into practice through eight workshops (n=56). A knowledge questionnaire was used to compare the median number of correct responses before and after the workshop, using the t of Student for paired data. RESULTS: A GIAP was formed with 8 members of different sectors and community spaces. In the DCP it was observed that there was a lack of knowledge about different aspects of hepatitis B. Visual, interactive materials were proposed as educational tools, and "HEPARJOC" was created as the final product. In the pilot test of the PDA, the median of correct responses to the knowledge questionnaire about HB was 7.7 (DE=3) before the workshop, and 10.6 (DE=0.2) afterward. The improvement of the median was 2.9 points (IC 95% 2.2-3.6), which is statistically significant (p<0.001). 30 people sought screening (53.6% of participants), and 23 of those people were screened (41% of participants). CONCLUSIONS: "HEPARJOC-ACTUA" is a strategy that could contribute to transforming knowledge and improving accessibility to hepatitis B diagnosis in immigrant communities. Key words: Infectious diseases, hepatitis B, community health, community health agents, health education, participatory action research, immigration. Key words: Infectious.
OBJETIVO: La Organización Mundial de la Salud estima que 257 millones de personas padecen infección crónica por el virus de la hepatitis B (HB). Es habitual que el diagnóstico se retrase o que nunca se llegue a realizar. En España, los inmigrantes procedentes de áreas endémicas presentan prevalencias en torno al 8%. En el año 2015, se inició este estudio con el objetivo de mejorar la accesibilidad al diagnóstico de la hepatitis B en colectivos inmigrantes. METODOS: Se realizó un estudio cualitativo descriptivo, basado en la investigación acción participativa (IAP). Se dividió en dos ciclos: en el primer ciclo, después de configurar un grupo motor (GIAP), se realizó un diagnóstico comunitario participativo (DCP) con la población, a través de un estudio cualitativo descriptivo-interpretativo (ECDI) con 3 grupos focales (n=17). Se llevó a cabo un análisis narrativo de contenido temático. En el segundo ciclo, se realizaron 2 talleres de trabajo colaborativo (coworking) para crear una herramienta educativa (HEPAJOC) y coconstruir un plan de acción (PDA). Como prueba piloto se llevó a cabo este PDA a través 8 talleres (n=56). Se utilizó un cuestionario de conocimientos para comparar la media de respuestas correctas pre y post taller utilizando el t de Student para datos apareados. RESULTADOS: Se configuró un GIAP con 8 miembros de diferentes sectores y espacios comunitarios. En el DCP se observó que existía un desconocimiento en diferentes aspectos sobre la hepatitis B. Se propusieron, como herramientas educativas, materiales visuales e interactivos, elaborando como producto final el "HEPARJOC". En la prueba piloto del PDA, la media de las respuestas correctas al cuestionario de conocimientos sobre la HB fue de 7,7 (DE=3) previamente, y de 10,6 (DE=0,2) posteriormente. La mejoría de la media fue de 2,9 puntos (IC 95% 2,2-3,6), siendo estadísticamente significativa (p<0,001). Solicitaron el cribado 30 personas (53,6%), siendo cribadas 23 (41%). CONCLUSIONES: "HEPARJOC-ACTUA" es una estrategia que puede contribuir a transformar conocimientos y a mejorar la accesibilidad al diagnóstico de la hepatitis B en colectivos inmigrantes.
Asunto(s)
Emigrantes e Inmigrantes , Accesibilidad a los Servicios de Salud , Hepatitis B/diagnóstico , Tamizaje Masivo/estadística & datos numéricos , Adulto , Investigación Participativa Basada en la Comunidad , Femenino , Grupos Focales , Educación en Salud , Investigación sobre Servicios de Salud , Disparidades en Atención de Salud , Hepatitis B/etnología , Virus de la Hepatitis B , Humanos , Masculino , Proyectos Piloto , Prevalencia , Investigación Cualitativa , España/epidemiología , Encuestas y Cuestionarios , Poblaciones Vulnerables , Adulto JovenRESUMEN
OBJETIVO: La Organización Mundial de la Salud estima que 257 millones de personas padecen infección crónica por el virus de la hepatitis B (HB). Es habitual que el diagnóstico se retrase o que nunca se llegue a realizar. En España, los inmigrantes procedentes de áreas endémicas presentan prevalencias en torno al 8%. En el año 2015, se inició este estudio con el objetivo de mejorar la accesibilidad al diagnóstico de la hepatitis B en colectivos inmigrantes. MÉTODOS: Se realizó un estudio cualitativo descriptivo, basado en la investigación acción participativa (IAP). Se dividió en dos ciclos: en el primer ciclo, después de configurar un grupo motor (GIAP), se realizó un diagnóstico comunitario participativo (DCP) con la población, a través de un estudio cualitativo descriptivo-interpretativo (ECDI) con 3 grupos focales (n=17). Se llevó a cabo un análisis narrativo de contenido temático. En el segundo ciclo, se realizaron 2 talleres de trabajo colaborativo (coworking) para crear una herramienta educativa (HEPAJOC) y coconstruir un plan de acción (PDA). Como prueba piloto se llevó a cabo este PDA a través 8 talleres (n=56). Se utilizó un cuestionario de conocimientos para comparar la media de respuestas correctas pre y post taller utilizando el t de Student para datos apareados. RESULTADOS: Se configuró un GIAP con 8 miembros de diferentes sectores y espacios comunitarios. En el DCP se observó que existía un desconocimiento en diferentes aspectos sobre la hepatitis B. Se propusieron, como herramientas educativas, materiales visuales e interactivos, elaborando como producto final el "HEPARJOC". En la prueba piloto del PDA, la media de las respuestas correctas al cuestionario de conocimientos sobre la HB fue de 7,7 (DE=3) previamente, y de 10,6 (DE=0,2) posteriormente. La mejoría de la media fue de 2,9 puntos (IC 95% 2,2-3,6), siendo estadísticamente significativa (p < 0,001). Solicitaron el cribado 30 personas (53,6%), siendo cribadas 23 (41%). CONCLUSIONES: "HEPARJOC-ACTUA" es una estrategia que puede contribuir a transformar conocimientos y a mejorar la accesibilidad al diagnóstico de la hepatitis B en colectivos inmigrantes
OBJECTIVE: The World Health Organization estimates that 257 million people suffer from chronic infection by the hepatitis B (HB) virus. It is common for diagnosis to be delayed or never given at all. In Spain, immigrants that come from endemic areas present a prevalence of infection of around 8%. In the year 2015, this study was begun with the aiml of improving accessibility to hepatitis B diagnoses in immigrant communities. METHODS: A descriptive qualitative study was carried out, based on participatory action research (IAP). It was divided into two cycles: in the first cycle, after forming a motor group (GIAP), a participatory community assessment (DCP) was performed with the population, through a descriptive-interpretative qualitative study (ECDI) with 3 focal groups (n=17). A narrative analysis was then performed of thematic content. In the second cycle, two collaborative workshops (coworking) were held to create an educational tool (HEPARJOC) and to co-create an action plan (PDA). As a pilot test, the PDA was put into practice through eight workshops (n=56). A knowledge questionnaire was used to compare the median number of correct responses before and after the workshop, using the t of Student for paired data. RESULTS: A GIAP was formed with 8 members of different sectors and community spaces. In the DCP it was observed that there was a lack of knowledge about different aspects of hepatitis B. Visual, interactive materials were proposed as educational tools, and "HEPARJOC" was created as the final product. In the pilot test of the PDA, the median of correct responses to the knowledge questionnaire about HB was 7.7 (DE=3) before the workshop, and 10.6 (DE=0.2) afterward. The improvement of the median was 2.9 points (IC 95% 2.2-3.6), which is statistically significant (p < 0.001). 30 people sought screening (53.6% of participants), and 23 of those people were screened (41% of participants). CONCLUSIONS: "HEPARJOC-ACTUA" is a strategy that could contribute to transforming knowledge and improving accessibility to hepatitis B diagnosis in immigrant communities
Asunto(s)
Humanos , Masculino , Femenino , Adulto , Persona de Mediana Edad , Virus de la Hepatitis B/aislamiento & purificación , Hepatitis B Crónica/diagnóstico , Anticuerpos contra la Hepatitis B/aislamiento & purificación , Educación en Salud/organización & administración , Hepatitis B Crónica/epidemiología , Emigrantes e Inmigrantes/estadística & datos numéricos , Accesibilidad a los Servicios de Salud/estadística & datos numéricos , Investigación Participativa Basada en la Comunidad , Poblaciones Vulnerables , Grupos Focales/métodos , Materiales Educativos y de DivulgaciónRESUMEN
Chagas disease (CHD) has become a challenge in Spain due to the high prevalence of immigrants coming from endemic areas. One of the main difficulties for its control and elimination is its underdiagnosis. The identification and integral treatment of CHD are key to increasing rates of diagnosis, overcoming psycho-social barriers and avoiding CHD progression. Community interventions with in situ screening have proven to be a useful tool in detecting CHD among those with difficulties accessing health services. To determine the underdiagnosis rate of the population most susceptible to CHD among those attending two different Bolivian cultural events celebrated in Barcelona; to describe the sociodemographic characteristics of the people screened; and to analyse the results of the screening. The community interventions were carried out at two Bolivian cultural events held in Barcelona in 2017. Participants were recruited through community health agents. A questionnaire was given to determine the participants' prior knowledge of CHD. In situ screening was offered to those who had not previously been screened. Those who did not wish to be screened were asked for the reason behind their decision. Results were gathered in a database and statistical analyses were performed using STATA v14. 635 interviews were carried out. 95% of the subjects reported prior knowledge of CHD. 271 subjects were screened: 71.2% women and 28.8% men, of whom 87.8% were of Bolivian origin. The prevalence of CHD was 8.9%. Community health interventions with in situ screening are essential to facilitating access to diagnosis.
Asunto(s)
Enfermedad de Chagas , Bolivia/etnología , Enfermedad de Chagas/diagnóstico , Enfermedad de Chagas/epidemiología , Enfermedad de Chagas/etnología , Servicios de Salud Comunitaria , Emigrantes e Inmigrantes , Femenino , Conocimientos, Actitudes y Práctica en Salud , Humanos , Masculino , Tamizaje Masivo , Prevalencia , EspañaRESUMEN
With the objective of providing an insightful analysis of Chagas disease in the world, the authors share their collective reflections about the current situation of this public health problem in: rural environments of Latin America; urban environments of endemic and non-endemic areas everywhere; and, at a global level. A perspective based on the 'Democracy and Health Promotion' axis allowed the development of an innovative update about Chagas disease as a model of a complex socio-environmental health problem, with a key set of elements that goes beyond biomedical aspects. The authors created a dialogue between the fundamental elements of the Curitiba Statement on Health Promotion and Equity and crucial aspects of a reflection on the reality of Chagas disease today that at the same time challenges the different actors involved. With that reference, the call to promote a 'critical analysis of viabilities and opportunities for action, considering the potentialities and barriers imposed by the complexity of social movements in the present context of recedes and the loss of rights' was emphasized repeatedly. Finally, on the occasion of the recent creation of the Technical Group on Information, Education and Communication to control Chagas disease, WHO Department of Control of Neglected Tropical Diseases, the authors share reflections to propose an inclusive and transformative approach of health promotion-what we hope is a new horizon for people affected, directly and indirectly, by Chagas disease.