Profiling infectious diseases in Turkey after the influx of 3.5 million Syrian refugees

Profile, reasons for hospitalization and nursing diagnoses of refugee-native patients admitted to internal medicine clinic-an evaluation from nursing perspective

PURPOSE

The study aims to evaluate the hospitalization diagnoses and nursing diagnoses of the refugee and local population hospitalized in internal medicine clinics, which are especially important in the early diagnosis, treatment, and rehabilitation of chronic diseases, and to emphasize their importance in nursing care.

METHODS

The study was carried out in a descriptive retrospective design. The files of 3563 patients admitted to the internal medicine clinic of a training and research hospital in Türkiye in 2022 were evaluated. SPSS 26.0 program was used for data analysis.

RESULTS

In the study, 95.3% of hospitalizations were native and 4.7% were refugee patients. It was determined that refugee patients admitted to the internal medicine service had a lower mean age compared to the native population (p < 0.05), but there was no difference in the duration of hospitalization (p > 0.05). When the medical diagnoses of hospitalization were examined, it was determined that the highest number of hospitalizations in the native and refugee populations were for bacterial infections in both genders. In nursing diagnoses, it was determined that both populations and genders were diagnosed with infection risk by the medical diagnoses of the patients.

CONCLUSION

As a result of the study, it was observed that the duration of hospitalization, reasons for hospitalization, and nursing diagnoses of local and refugee patients were similar. In addition, it was determined that the patients' medical hospitalization diagnoses and nursing diagnoses were compatible.

Influential Factors of Tuberculosis Notification Rates in Turkey: A Provincial-Level Spatial Analysis

OBJECTIVE

The total annual count of reported tuberculosis (TB) cases continues to decline throughout Turkey. Recognizing the regions with high and low burdens and revealing the factors affecting TB notification rates may play a role in guiding national control programs. This study aimed to analyze the spatial distribution of TB notification rates from 2005 to 2018 and evaluate the factors contributing to TB rates.

MATERIAL AND METHODS

In this ecological study, we used freely available open data from the Internet. We employed global and local spatial autocorrelation analysis to identify the spatial distribution and the clusters with low and high burdens. We conducted an ordinary least square regression model, spatial lag model, and spatial error model. The best-fitting model was selected via model parameters.

RESULTS

Throughout the study period, the provinces in West Marmara Region (Edirne, Kırklareli, Tekirdağ, Çanakkale) were consistently in a high-burden cluster. In univariate ordinary least square regression, population density, the proportion of contacts screened for TB, the proportion of TB contacts who received prophylaxis, TB dispensary count, mean particulate matter 10 levels, and gross domestic product were found to be positively associated with TB notification rate. The best-fitting multivariate spatial lag model revealed that the proportion of contacts screened for TB (β, z-value: 0.89, 2.21) positively affected TB notification rate.

CONCLUSION

The high TB burden in West Marmara Region should warn policymakers to maintain a focused approach to controlling TB in this area. This study showed the importance of contact tracing efforts to prevent the underdetection of TB cases.

The challenges in the monitoring of infectious diseases after the earthquake in Türkiye in 2023

After the devastating earthquake in Türkiye and Syria in February, 2023, the long-term failure to meet the need for shelter, unfavourable living conditions in tent settlements, poor access to clean drinking water, water suitable for personal hygiene, and sanitary facilities, as well as interruptions in provision of primary health-care services, have emerged as the most important risk factors contributing to the spread of infectious diseases. 3 months after the earthquake, most of these problems persist in Türkiye. Data on the control of infectious diseases are scarce according to the reports prepared by medical specialist associations based on observations of health-care providers working in the region and statements made by the local health authorities. According to these unsystematised data, and considering the conditions in the region, faecal-oral transmissible gastrointestinal infections, as well as respiratory and vector-borne infections, are the main challenges. Vaccine-preventable diseases, such as measles, varicella, meningitis, and polio can be spread in temporary shelters due to interrupted vaccine services and crowded living conditions. In addition to controlling risk factors for infectious diseases, sharing data on the status and control of infectious diseases in the region with the community, health-care providers, and relevant expert groups should be a priority to improve the understanding of the effects of interventions and prepare for possible infectious disease outbreaks.

Knock, knock, knocking on Europes door: Threat of leishmaniasis in Europe with a focus on Turkey

Leishmaniasis epidemiology is currently undergoing substantial transformations in both Turkey and Europe, signifying potential implications for public health. This review analyzes the evolving patterns within Turkey and their potential ramifications for Europe. Within Turkey, the dynamics of leishmaniasis are undergoing noteworthy alterations, manifesting in a rise in cutaneous leishmaniasis (CL) cases and the emergence of Leishmania major and Leishmania donovani. These transformations are predominantly driven by factors such as the distribution of vectors, human activities, climate fluctuations, and migration. Across Europe, particularly in countries within the Mediterranean basin, leishmaniasis is endemic, primarily attributed to Leishmania infantum. Recent evidence suggests a resurgence of the disease even in previously non-endemic areas, propelled by climate change, urbanization, and migration. The changing landscape of leishmaniasis in Turkey carries direct implications for Europe. The presence and distribution of Leishmania tropica, L. major, and L. donovani raise concerns regarding cross-border transmission. Turkey's strategic position along migration routes further compounds the risk, alongside the facilitative effects of climate change and host mobility. Embracing a One Health approach with public awareness campaigns should be a priority. To ensure the protection of public health in Europe, it is imperative to adopt a proactive approach by establishing robust surveillance mechanisms, implementing preventive measures, and cultivating collaboration with Turkey. The invaluable experience, strategic geographical location, and well-established infrastructure of Turkey make this collaboration crucial in effectively addressing the evolving dynamics of leishmaniasis and its potential impacts on Europe.

Prevalence of cutaneous Leishmaniasis in the Middle East: a systematic review and meta-analysis

Cutaneous leishmaniasis (CL), caused by an obligate intracellular protozoan parasite from the genus Leishmania, imposing a significant burden on underdeveloped countries especially those located in the Middle East. Four electronic databases were searched to evaluate the prevalence of CL in the Middle East. The random effects model (95% confidence intervals (CI)) were applied to determine the overall and subgroup pooled prevalence. Heterogeneity was assessed by Cochran's Q test and I2 statistics. Among 2424 peer-reviewed papers, 37 datasets from 34 studies were included in the current meta-analysis. 285560 individuals were assessed across 9 Middle Eastern countries. The pooled prevalence of CL was estimated at 12% (95% CI 9-15 %; 10718/285560). The highest prevalence rate was observed in Syria (39%, 37-42%), and the lowest one was found in Iraq and Lebanon (0%, 0-1%). The prevalence of CL in studies that applied LST assays had the highest rate (48%, 17-80%). The infection rate in males was similar to females (7%, 4-10%). The prevalence of infection in individuals living in urban areas was higher than in rural areas (14%, 10-19%). The prevalence of CL in the age group 0-15 years was higher than in individuals 16-40 and >40 years (9%, 6-13%). Most of the lesions were found on the face, and single lesions were more prevalent than two and three ones. In conclusion, the occurrence of CL was considerable in Middle Eastern countries. Therefore, more efforts should be made to precisely report the CL in this region for developing appropriate preventive and controlling strategies.  .

Cutaneous Leishmaniasis: A 2022 Updated Narrative Review into Diagnosis and Management Developments

This review is an update of an earlier narrative review published in 2015 on developments in the clinical management of cutaneous leishmaniasis (CL) including diagnosis, treatment, prevention and control measurements. CL is a vector-borne infection caused by the protozoan parasite Leishmania. The vector is the female sandfly. Globally, CL affects 12 million cases and annually 2 million new cases occur. CL is endemic in almost 100 countries and the total risk population is approximately 350 million people. WHO lists CL an emerging and uncontrolled disease and a neglected tropical disease. Local experience-based evidence remains the mainstay for the management of CL. Whereas intralesional therapeutic options are the first treatment option for most CL patients, those with mucocutaneous and disseminated involvement require a systemic therapeutic approach. Moreover, different Leishmania species can vary in their treatment outcomes. Therefore, species determination is critical for optimal CL clinical management. New DNA techniques allow for relatively easy Leishmania species determination, yet they are not easily implemented in resource-limited settings. There is a desperate need for novel, less toxic, and less painful treatment options, especially for children with CL. Yet, the large and well conducted studies required to provide the necessary evidence are lacking. To further control and potentially eliminate CL, we urgently need to improve vector control, and diagnostics, and we require efficient and safe vaccines. Alas, since CL primarily affects poor people, biotechnical companies dedicate little investment into the research programs that could lead to diagnostic, pharmaceutical, and vaccine innovations.

Factors influencing refugees' willingness to accept COVID-19 vaccines in Greater Sydney: a qualitative study

OBJECTIVES

Achieving high vaccination coverage is a critical strategy to reducing the spread of COVID-19 infection. This study, undertaken before the Delta variant outbreak, aimed to understand potential drivers and barriers influencing COVID-19 vaccine uptake for refugees.

METHODS

Four focus group interviews were conducted with 37 refugees from four language groups (Arabic, Dari, Dinka and Karen). Data were analysed thematically.

RESULTS

Willingness to accept COVID-19 vaccines was associated with participants' perceptions of disease severity, and benefits such as increased immunity against COVID-19 disease and prevention of the spread of the disease. Cues for increasing individual willingness to get vaccinated included obtaining information from trusted sources and community engagement. By contrast, information gaps on vaccines compounded by misinformation on social media contributed to a reluctance to be vaccinated.

CONCLUSION

As this study was conducted before the Delta variant outbreak, participants' stance on COVID-19 vaccines may have changed. However, addressing vaccine literacy needs for this group remains an on-going priority. Health promotion initiatives must be tailored to the different socio-cultural contexts of each community.

IMPLICATIONS FOR PUBLIC HEALTH

Engagement with refugee populations is critical for optimising access and uptake of vaccines to protect health, prevent death and ensure that control of the pandemic is equitable. This may also provide valuable public health lessons for other marginalised populations.

Access to Vaccination among Disadvantaged, Isolated and Difficult-to-Reach Communities in the WHO European Region: A Systematic Review

Vaccination has a significant impact on morbidity and mortality. High vaccination coverage rates are required to achieve herd protection against vaccine-preventable diseases. However, limited vaccine access and hesitancy among specific communities represent significant obstacles to this goal. This review provides an overview of critical factors associated with vaccination among disadvantaged groups in World Health Organisation European countries. Initial searches yielded 18,109 publications from four databases, and 104 studies from 19 out of 53 countries reporting 22 vaccine-preventable diseases were included. Nine groups representing the populations of interest were identified, and most of the studies focused on asylum seekers, refugees, migrants and deprived communities. Recall of previous vaccinations received was poor, and serology was conducted in some cases to confirm protection for those who received prior vaccinations. Vaccination coverage was lower among study populations compared to the general population or national average. Factors that influenced uptake, which presented differently at different population levels, included health service accessibility, language and vaccine literacy, including risk perception, disease severity and vaccination benefits. Strategies that could be implemented in vaccination policy and programs were also identified. Overall, interventions specific to target communities are vital to improving uptake. More innovative strategies need to be deployed to improve vaccination coverage among disadvantaged groups.

Molecular characterization of Mycobacterium bovis strains isolated from cattle and humans by spoligotyping and 24-locus MIRU-VNTR, and prevalence of positive IGRA in slaughterhouse workers in Southern Turkey

BACKGROUND

Mycobacterium bovis is a zoonotic member of the Mycobacterium tuberculosis complex with a wide range of hosts, mainly cattle. Molecular epidemiological studies should be conducted to determine the transmission route, zoonotic risk factors, and phylogenetic relationships of M. bovis strains. Aims: This study aimed to characterize bovine and human M. bovis isolates by molecular methods.

METHODS

Molecular characterization and clonal relationship of strains isolated from tissue and organ samples of 76 cattle with positive tuberculin tests were collected from a slaughterhouse, and four M. bovis strains isolated from clinical materials of patients with suspected pulmonary TB isolates were analyzed using 24-locus MIRU-VNTR and spoligotyping methods. QuantiFERON-TB Gold Plus (QFT-Plus; Qiagen) was used to determine the prevalence of latent TB infection among 21 slaughterhouse personnel including 7 veterinarians, 12 butchers, 1 caretaker, and 1 veterinary technician.

RESULTS

SB0288/SIT685 type was detected in both cattle and humans by the spoligotyping method. When evaluating MIRU-VNTR, the presence of a 100% compatible pattern between human and bovine isolates was not detected, but some human samples were found to be 91.6% similar to a bovine sample. In addition, 21 slaughterhouse workers were screened with the interferon gamma-released assay (IGRA) and a 23.8% positivity was detected.

CONCLUSION

Clonal similarity was determined between the bovine and human isolates using the MIRU-VNTR and spoligotyping methods and IGRA positivity in the occupational group suggested that M. bovis might be associated with pulmonary tuberculosis in humans.

Cross-sectional survey to describe medicine use among Syrian asylum seekers and refugees in a German federal state: looking beyond infectious diseases

OBJECTIVES

The aim of our study was to describe medicine use and document self-reported diseases or conditions for which medicines were used among Syrian asylum seekers and refugees (AS&Rs) in the German state of North Rhine-Westphalia (NRW). We examined in this study differences in the use of medicines among different age and sex groups of the study participants.

SETTING

Fifteen different refugee shared accommodation centres in the greater Cologne area, a community centre with a language school and consultation office, and other places frequented by the Syrian community.

PARTICIPANTS

Syrian AS&Rs registered in NRW and residing in the city of Cologne or surrounding areas.

PRIMARY OUTCOME MEASURES

The prevalence of using at least one medicine in the 7 days preceding data collection, and the use of prescribed medicines and self-medication.

RESULTS

Of the 1641 Syrian AS&Rs who took part in our study, the overall 7-day prevalence of medicine use was 34.9%. Among adults, headache and hypertension were the most common indications that led to medicine use. By dose, hypertension (954 doses) and diabetes (595 doses) were the first and second most frequent indication. Among children, fever and cough were the most common indication; ibuprofen and hederae helicis folium preparations were the most used medicines. Low prevalence was found of medicine use for the treatment of either infectious diseases or mental disorders.

CONCLUSION

Among the Syrian AS&Rs in NRW who participated in the study, non-communicable diseases (NCDs) were common presumed causes of use of medication among adults. We encourage future studies to pay more attention to NCDs medicine use among AS&Rs. Researchers should also consider reaching AS&Rs who live in private housing and not limit studies only to newly arrived AS&Rs who live in shared accommodation centres.

Vulnerabilities of Syrian refugee children in Turkey and actions taken for prevention and management in terms of health and wellbeing

BACKGROUND

The Syrian crisis, which started in March 2011, has resulted in the displacement of 6.3 million refugees predominantly to neighboring countries in addition to the internal displacement of 6.2 million people. Turkey is the country hosting the largest number of refugees in the world with 3.6 million Syrian refugees 46 % of which are under 18 years old.

OBJECTIVE

The purpose of this article is to conduct a narrative review and analyze the vulnerabilities of refugee children in Turkey from the lens of the Sustainable Development Goals (SDG), more specifically SDG Goal 3: Good Health and Wellbeing, with a specific focus on Syrian refugee children. Moreover, this article explores the actions taken to prevent and mitigate issues that arise from these vulnerabilities.

METHOD

This narrative review article collected data from various primary and secondary sources on the Turkish refugee framework including national and international legislation, governmental and non-governmental data and reports, and scientific papers.

RESULTS

Syrian refugee children in Turkey are facing a variety of risks in terms of their health and wellbeing including communicable and non-communicable diseases, post-traumatic stress disorder, depression, family violence, child labor, and child marriage. The measures taken for prevention and response by governmental and non-governmental entities are multilateral and aim to address issues from multiple perspectives including medical, psychosocial, child protection, and legal.

CONCLUSIONS

The interventions and restructuring of the health system in Turkey contribute to the SDG number 3 for refugee children. The existence of a legal system which enables refugee access to health, protection, and other social services is key to achieve this goal. However, the existing system could be improved especially through solidifying the legal basis and centralizing the implementation for child and refugee protection. The engagement of all stakeholders to improve the health and wellbeing of refugee children remains vital.

COVID-19 barriers and response strategies for refugees and undocumented migrants in Turkey

Introduction

With more than 40 million confirmed cases of COVID-19 globally, the pandemic is continuing to severely challenge health systems around the world. Countries with high numbers of refugees face an additional burden on COVID-19 preventive and curative services made available and accessible to refugees. Turkey hosts the largest number of refugees globally, with a total of 4 million in 2020. Over 98% of refugees in Turkey reside in urban areas in large, crowded cities such as Istanbul, Gaziantep, and Hatay posing severe challenges for all health responses, including COVID-19. This study provides insights and analysis on the current situation for refugees, migrants under temporary protection and undocumented migrants in Turkey by focusing on the right to health and access to health care under pandemic conditions. Its main aim is to discuss the challenges and opportunities for COVID-19 responses relating to refugees, migrants under temporary protection and undocumented migrants in Turkey.

Methods

This is a non- systematic and exploratory literature review from academic and grey sources. We reviewed published documents, meeting summaries, media reports/news and policy briefs in Turkish and English on the COVID-19 response in Turkey.

Results

Since the start of the COVID-19 outbreak in Turkey, the Ministry of Health (MoH) has taken various steps to provide health care for all residents. However, several challenges arise when providing health care to refugees, migrants under temporary protection and other undocumented migrants including language barrier in accessing reliable information and access to health services for existing chronic conditions.

Conclusion

While refugees, migrants under temporary protection and undocumented migrants have been granted access to services for COVID-19 related health problems, social and cultural barriers remain beyond the current legislation. Solidarity and whole-of-society inclusive approaches should always be the guiding principles in the COVID-19 response.

Design and Adoption of Low-Cost Point-of-Care Diagnostic Devices: Syrian Case

Civil wars produce immense humanitarian crises, causing millions of individuals to seek refuge in other countries. The rate of disease prevalence has inclined among the refugees, increasing the cost of healthcare. Complex medical conditions and high numbers of patients at healthcare centers overwhelm the healthcare system and delay diagnosis and treatment. Point-of-care (PoC) testing can provide efficient solutions to high equipment cost, late diagnosis, and low accessibility of healthcare services. However, the development of PoC devices in developing countries is challenged by several barriers. Such PoC devices may not be adopted due to prejudices about new technologies and the need for special training to use some of these devices. Here, we investigated the concerns of end users regarding PoC devices by surveying healthcare workers and doctors. The tendency to adopt PoC device changes is based on demographic factors such as work sector, education, and technology experience. The most apparent concern about PoC devices was issues regarding low accuracy, according to the surveyed clinicians.

Antimicrobial resistance in the protracted Syrian conflict: halting a war in the war

The Syrian conflict has damaged key infrastructure and indirectly affected almost all parts of the Middle East and Europe, with no end in sight. Exhausting conditions created by the Syrian crisis and related massive displacement promote the emergence of numerous public health problems that fuel antimicrobial resistance (AMR) development. Here, we explore the current situation of the Syrian displaced population, and AMR inside Syria and among refugees in host countries. We then suggest a roadmap of selected key interventions and strategies to address the threat of AMR in the context of the Syrian crisis. These recommendations are intended to urge health policy-makers in governments and international health organizations to optimize and push for implementing an effective policy taking into consideration the current obstacles.

A review of the experience of childhood hepatitis A vaccination in Saudi Arabia and Turkey: implications for hepatitis A control and prevention in the Middle East and North African region

In most countries of the Middle East and Northern African (MENA) region, a high hepatitis A virus (HAV) endemicity has been documented. Few others, such as Saudi Arabia and Turkey, are transitioning from high to intermediate endemicity. There is a paucity of recently published HAV disease burden that could be useful to inform or strengthen relevant national hepatitis A vaccination policy and other prevention strategies in the region. This review summarizes information on HAV epidemiology before and after the implementation of a childhood hepatitis A vaccination program in Saudi Arabia and Turkey. In both countries, a clear shift in the age of first HAV exposure has been documented, with more homogeneous trends across regions in Saudi Arabia compared to Turkey. Utilizing the experience of Saudi Arabia and Turkey with hepatitis A vaccination, countries in the region are encouraged to foster discussions on potential vaccination strategies suitable for their own setting.

Temporal Trends in the Epidemiology of HIV in Turkey

OBJECTIVE

The aim of this study was to analyze the temporal trends of HIV epidemiology in Turkey from 2011 to 2016.

METHODS

Thirty-four teams from 28 centers at 17 different cities participated in this retrospective study. Participating centers were asked to complete a structured form containing questions about epidemiologic, demographic and clinical characteristics of patients presented with new HIV diagnosis between 2011 and 2016. Demographic data from all centers (complete or partial) were included in the analyses. For the cascade of care analysis, 15 centers that provided full data from 2011 to 2016 were included. Overall and annual distributions of the data were calculated as percentages and the Chi square test was used to determine temporal changes.

RESULTS

A total of 2,953 patients between 2011 and 2016 were included. Overall male to female ratio was 5:1 with a significant increase in the number of male cases from 2011 to 2016 (p<0.001). The highest prevalence was among those aged 25-34 years followed by the 35-44 age bracket. The most common reason for HIV testing was illness (35%). While the frequency of sex among men who have sex with men increased from 16% to 30.6% (p<0.001) over the study period, heterosexual intercourse (53%) was found to be the most common transmission route. Overall, 29% of the cases presented with a CD4 count of >500 cells/mm3 while 46.7% presented with a CD4 T cell count of <350 cells/mm3. Among newly diagnosed cases, 79% were retained in care, and all such cases initiated ART with 73% achieving viral suppression after six months of antiretroviral therapy.

CONCLUSION

The epidemiologic profile of HIV infected individuals is changing rapidly in Turkey with an increasing trend in the number of newly diagnosed people disclosing themselves as MSM. New diagnoses were mostly at a young age. The late diagnosis was found to be a challenging issue. Despite the unavailability of data for the first 90, Turkey is close to the last two steps of 90-90-90 targets.

Fever of unknown origin (FUO) on a land on cross-roads between Asia and Europa; a multicentre study from Turkey

AIMS

The differential diagnosis of Fever of Unknown Origin (FUO) is still a major clinical challenge despite the advances in diagnostic procedures. In this multicentre study, we aimed to reveal FUO aetiology and factors influencing the final diagnosis of FUO in Turkey.

METHODS

A total of 214 patients with FUO between the years 2015 and 2019 from 13 tertiary training and research hospitals were retrospectively evaluated.

RESULTS

The etiologic distribution of FUO was infections (44.9%), malignancies (15.42%), autoimmune/inflammatory (11.68%) diseases, miscellaneous diseases (8.41%) and undiagnosed cases (19.62%). Brucellosis (10.25%), extrapulmonary tuberculosis (6.54%) and infective endocarditis (6.54%) were the most frequent three infective causes. Solid malignancies (7.1%) and lymphoma (5.6%), adult-onset still's disease (6.07%) and thyroiditis (5.14%) were other frequent diseases. The aetiological spectrum did not differ in elderly people (P < .05). Infections were less frequent in Western (34.62%) compared with Eastern regions of Turkey (60.71%) (P < .001, OR: 0.31, 95% Cl: 0.19 to 0.60). The ratio of undiagnosed aetiology was significantly higher in elderly people (p: 0.046, OR: 2.34, 95% Cl: 1.00 to 5.48) and significantly lower in Western Turkey (P: .004, OR: 3.07, 95% Cl: 1.39 to 6.71).

CONCLUSIONS

Brucellosis, extrapulmonary tuberculosis and infective endocarditis remain to be the most frequent infective causes of FUO in Turkey. Solid tumours and lymphomas, AOSD and thyroiditis are the other common diseases. The aetiological spectrum did not differ in elderly people, on the other hand, infections were more common in Eastern Turkey. A considerable amount of aetiology remained undiagnosed despite the state-of-the-art technology in healthcare services.

New perspective on rise of tuberculosis cases: communal living

OBJECTIVE

Forced migration caused by wars has led to regression in health parameters, including tuberculosis. This study aims to determine the relationship between living area, family type and the number of contacts among refugees and Turkish citizens diagnosed with tuberculosis.

METHOD

This study was designed using retrospective file scanning. A total of 194 patients with diagnosed TB were included in this study. In addition, patients' addresses were visited and their family lifestyles and living areas were recorded.

RESULTS

Of 194 patients in the age range of 1-72 years (mean = 31.15, SD = 15.16), 98 patients were refugees. The number of contacts among refugees was 549, and their total living area was 7,740 m². A total of 57 refugees lived in a communal living situation, and their average living area was significantly lower than that of Turkish citizens. Statistical significance was observed between family lifestyle and habitats. This was found due to the difference between nuclear families and communal living situations.

CONCLUSION

Tuberculosis was found to infect more people in war-related living conditions. This situation is caused by communal living, which refers to people who are not blood relatives living together; this is new information. Communal life should be taken into account in the contact examination of refugees for tuberculosis, and the obstacles to reach health services for refugees living outside of camps should be examined.

Heterogeneity in social and epidemiological factors determines the risk of measles outbreaks

Political and environmental factors-e.g., regional conflicts and global warming-increase large-scale migrations, posing extraordinary societal challenges to policymakers of destination countries. A common concern is that such a massive arrival of people-often from a country with a disrupted healthcare system-can increase the risk of vaccine-preventable disease outbreaks like measles. We analyze human flows of 3.5 million (M) Syrian refugees in Turkey inferred from massive mobile-phone data to verify this concern. We use multilayer modeling of interdependent social and epidemic dynamics to demonstrate that the risk of disease reemergence in Turkey, the main host country, can be dramatically reduced by 75 to 90% when the mixing of Turkish and Syrian populations is high. Our results suggest that maximizing the dispersal of refugees in the recipient population contributes to impede the spread of sustained measles epidemics, rather than favoring it. Targeted vaccination campaigns and policies enhancing social integration of refugees are the most effective strategies to reduce epidemic risks for all citizens.

Meningococcal infections among refugees and immigrants: silent threats of past, present and future

Globally, there is an increasing number of international migrants. The majority are forced displaced refugees and children unaccompanied by a caregiver, and have limited access to essential public health interventions. Routine vaccination might be interrupted or be incomplete due to conflict areas with limited public health services or a long-unplanned journey. Refugees and migrants may bring infectious disease risks to their country of destination and may be exposed to new risk factors during transit or at their destination. There are lessons learned strategies among refugees and asylum seekers in different countries (vaccination campaign during outbreak, maintain vaccination systems for refugees and medical screening and/or vaccination on arrival) against vaccine-preventable diseases – other than meningococcal infections. Since the 1980s, invasive meningococcal disease (IMD) has been reported as a critical healthcare issue in places of humanitarian crisis such as Thailand and African’s meningitis belt. Refugees and migrants are at increased risk of IMD compared with the overall population due to sero-epidemiology in their country of origin, specific characteristics of the IMD, and a number of contacts during the journey. Recently, IMD cases due to serogroups X and W have been reported and are an emerging health threat for persons arriving from Africa to refugee camps in Italy. There have been sporadic case reports of IMD due to serogroup B in Turkey; however, there has not yet been increased disease activity in this population and no outbreaks have been observed. Outbreaks of IMD in refugee camps have been and could be successfully controlled through the implementation of timely and high-coverage vaccination campaigns, and individual cases of IMD can be treated with antibiotics. Research is needed to determine the prevalence of meningococcal carriage and serogroup distribution among refugees and migrants to inform vaccine recommendations. There is no official recommendation for meningococcal vaccination of refugees. Further strategies for prevention and treatment of human immunodeficiency virus, tuberculosis and antibiotic resistance among refugees are directly related to potential prevention methods for IMD. Meningococcal vaccines have been administered only to risk groups in most host countries Thus, further strategies for the definition of new/emerging risk factors for IMD would be helpful to guide vaccine implementation for refugees and immigrants.

The Effect of Health Education Given to Syrian Refugee Women in Their Own Language on Awareness of Breast and Cervical Cancer, in Turkey: a Randomized Controlled Trial

In general, refugees have an increased cancer burden because of living in difficult conditions and having low income. Refugee women may have difficulty in accessing healthcare services because of the fear of uncertainty, security concerns, language barriers, cultural differences, and economic problems. For this reason, it is thought that health education given to Syrian refugee women by overcoming the language problem (given in their own language-Arabic) increases the awareness of breast and cervical cancer. The aim of this study is to evaluate the effect of health education given to refugee women in their own language on the awareness of breast and cervical cancer. This is a randomized controlled trial with one control and one intervention group. The research sample consisted of 60 Syrian women (30 experiments, 30 controls), at least 18 years old, married, and literate women who were refugees in Hatay/Turkey. The research data were collected via the questionnaire form developed by the researchers. At the beginning of the study, there was no statistically significant difference in terms of age, education, economic status, gravida, and parity among the women in the experimental and control groups (p > 0.05). There was no statistically significant difference between the pre-test mean scores of the experimental and control groups (p > 0.05). However, there was a statistically significant difference between the post-test mean scores of the experimental and control groups (p < 0.005). In this study, it was determined that health education given to refugee women in their own language had a significant effect on breast and cervical cancer awareness. The attitudes and motivations are shaped, not only by personal information but also by the cultural changes within the community.

Cutaneous leishmaniasis in Syria: A review of available data during the war years: 2011-2018

BACKGROUND

Cutaneous leishmaniasis (CL) has historically been reported from Syria. Since 2011, the country has been affected by a war, which has impacted health and health services. Over the same period, an increase in the number of cases of CL has been reported from several areas across the country and by a number of authors. This study aims to provide the first quantitative evidence of the epidemiological evolution of CL in Syria during the war.

MATERIALS AND METHODS

Data on number of CL cases for the period 2011-2018 were extracted from three different surveillance systems: the Ministry of Health (MoH) routine surveillance system, the MoH/WHO sentinel-syndromic Early Warning Alert and Response System (EWARS), and surveillance data collected by the international nongovernmental organization (NGO) the MENTOR Initiative. Data were cleaned and merged to generate the best possible estimates on number of CL cases; incidence of CL was also calculated based on data on resident population. Data reported from the years preceding the conflict (2007-2010) were also added to the analysis for comparative purposes.

RESULTS

The analysis of data from the three available sources over the period considered indicates that number of reported cases progressively grew from prewar levels to reach a peak in 2015, decreased in 2016, remained stable in 2017, and increased again in 2018. Such a trend was mirrored by changes in incidence of infection. Some governorates, which used to report low numbers of CL cases, started recording higher number of cases after the onset of the war.

CONCLUSION

The war coincided with a major rise in reported number of CL cases and incidence of infection, although an increasing trend was already appreciable before its onset.