Incidence, treatment, and factors associated with survival of out-of-hospital cardiac arrest attended by Spanish emergency services: report from the Out-of-Hospital Spanish Cardiac Arrest Registry for 2022. / Incidencia, tratamiento y factores asociados con la supervivencia de la parada cardiaca extrahospitalaria atendida por los servicios de emergencias en España: informe 2022 del registro OHSCAR.

SUMMARY: Out-of-hospital cardiac arrest is a serious public health problem worldwide. The annual incidence is estimated at around 400 000 cases in Europe and the United States, and survival rates scarcely reach 10%. However, there is considerable variation between countries and even between regions that share a similar health care system within a single country. Information recorded by the Out-of-Hospital Spanish Cardiac Arrest Registry (OHSCAR) provides information on care provided by emergency ambulance services, final health outcomes after cardiac arrest cases (including variations), the possibility of organ donation, and the impact of the COVID-19 pandemic. This paper presents the OHSCAR report for Spanish emergency services for the year 2022.

RESUMEN: La parada cardiorrespiratoria extrahospitalaria (PCREH) es un grave problema de salud pública mundial, con una incidencia anual estimada entorno a entorno a los 350.000 y 400.000 casos de PCERH en Europa y Estados Unidos, respectivamente. La supervivencia final se sitúa en porcentajes que apenas alcanzan el 10%, aunque existe una importante variabilidad entre países e incluso entre regiones del mismo país con modelos de atención similares. En España, el Registro Español de Parada Cardiaca Extrahospitalaria (acrónimo OHSCAR) ha ofrecido información sobre la asistencia a la PCRE prestada por los servicios de emergencias (SEM) y sus resultados finales en salud, así como sobre variabilidad, posibilidades de programas de donación o impacto de la pandemia COVID-19. A continuación se presenta el informe OHSCAR correspondiente a la asistencia a la PCRE por los SEM españoles durante el año 2022.

Out-of-Hospital Cardiac Arrest Following the COVID-19 Pandemic.

Importance: Out-of-hospital cardiac arrest (OHCA) health care provision may be a good indicator of the recovery of the health care system involved in OHCA care following the COVID-19 pandemic. There is a lack of data regarding outcomes capable of verifying this recovery. Objective: To determine whether return to spontaneous circulation, overall survival, and survival with good neurological outcome increased in patients with OHCA since the COVID-19 pandemic was brought under control in 2022 compared with prepandemic and pandemic levels. Design, Setting, and Participants: This observational cohort study was conducted to examine health care response and survival with good neurological outcome at hospital discharge in patients treated following OHCA. A 3-month period, including the first wave of the pandemic (February 1 to April 30, 2020), was compared with 2 periods before (April 1, 2017, to March 31, 2018) and after (January 1 to December 31, 2022) the pandemic. Data analysis was performed in July 2023. Emergency medical services (EMS) serving a population of more than 28 million inhabitants across 10 Spanish regions participated. Patients with OHCA were included if participating EMS initiated resuscitation or continued resuscitation initiated by a first responder. Exposure: The pandemic was considered to be under control following the official declaration that infection with SARS-CoV-2 was to be considered another acute respiratory infection. Main Outcome and Measures: The main outcomes were return of spontaneous circulation, overall survival, and survival at hospital discharge with good neurological outcome, expressed as unimpaired or minimally impaired cerebral performance. Results: A total of 14 732 patients (mean [SD] age, 64.2 [17.2] years; 10 451 [71.2%] male) were included, with 6372 OHCAs occurring during the prepandemic period, 1409 OHCAs during the pandemic period, and 6951 OHCAs during the postpandemic period. There was a higher incidence of OHCAs with a resuscitation attempt in the postpandemic period compared with the pandemic period (rate ratio, 4.93; 95% CI, 4.66-5.22; P < .001), with lower incidence of futile resuscitation for OHCAs (2.1 per 100 000 person-years vs 1.3 per 100 000 person-years; rate ratio, 0.81; 95% CI, 0.71-0.92; P < .001). Recovery of spontaneous circulation at hospital admission increased from 20.5% in the pandemic period to 30.5% in the postpandemic period (relative risk [RR], 1.08; 95% CI, 1.06-1.10; P < .001). In the same way, overall survival at discharge increased from 7.6% to 11.2% (RR, 1.45; 95% CI, 1.21-1.75; P < .001), with 6.6% of patients being discharged with good neurological status (Cerebral Performance Category Scale categories 1-2) in the pandemic period compared with 9.6% of patients in the postpandemic period (RR, 1.07; 95% CI, 1.04-1.10; P < .001). Conclusions and Relevance: In this cohort study, survival with good neurological outcome at hospital discharge following OHCA increased significantly after the COVID-19 pandemic.

The impact of COVID-19 pandemic on out-of-hospital cardiac arrest: An individual patient data meta-analysis.

AIM: Prior studies have reported increased out-of-hospital cardiac arrests (OHCA) incidence and lower survival during the COVID-19 pandemic. We evaluated how the COVID-19 pandemic affected OHCA incidence, bystander CPR rate and patients' outcomes, accounting for regional COVID-19 incidence and OHCA characteristics. METHODS: Individual patient data meta-analysis of studies which provided a comparison of OHCA incidence during the first pandemic wave (COVID-period) with a reference period of the previous year(s) (pre-COVID period). We computed COVID-19 incidence per 100,000 inhabitants in each of 97 regions per each week and divided it into its quartiles. RESULTS: We considered a total of 49,882 patients in 10 studies. OHCA incidence increased significantly compared to previous years in regions where weekly COVID-19 incidence was in the fourth quartile (>136/100,000/week), and patients in these regions had a lower odds of bystander CPR (OR 0.49, 95%CI 0.29-0.81, p = 0.005). Overall, the COVID-period was associated with an increase in medical etiology (89.2% vs 87.5%, p < 0.001) and OHCAs at home (74.7% vs 67.4%, p < 0.001), and a decrease in shockable initial rhythm (16.5% vs 20.3%, p < 0.001). The COVID-period was independently associated with pre-hospital death (OR 1.73, 95%CI 1.55-1.93, p < 0.001) and negatively associated with survival to hospital admission (OR 0.68, 95%CI 0.64-0.72, p < 0.001) and survival to discharge (OR 0.50, 95%CI 0.46-0.54, p < 0.001). CONCLUSIONS: During the first COVID-19 pandemic wave, there was higher OHCA incidence and lower bystander CPR rate in regions with a high-burden of COVID-19. COVID-19 was also associated with a change in patient characteristics and lower survival independently of COVID-19 incidence in the region where OHCA occurred.

Persistent gender gaps in out-of-hospital cardiac arrest in Spain from 2013 through 2018. / Brecha de género persistente en la parada cardiaca extrahospitalaria en España durante el periodo 2013-2018.

OBJECTIVES: To examine gender-related differences in the management and survival of out-of-hospital cardiac arrest (OHCA) in Spain during 2 time series. MATERIAL AND METHODS: Analysis of data recorded in the prospective Spanish OHCA registry (OHSCAR in its Spanish acronym) for 2 time series (2013-2014 and 2017-2018). We included all 11 036 consecutive cases in which an emergency team intervened. The dependent variables were arrival at the hospital after return of spontaneous circulation, overall survival to discharge, and overall survival with good neurological outcomes. Sex was the independent variable. We report descriptive statistics, patient group comparisons, and changes over time. RESULTS: Women were significantly older and less likely to experience an OHCA in a public place, receive automatic external defibrillation, have a shockable heart rhythm, and be attended by an ambulance team within 15 minutes. In addition, fewer women underwent percutaneous coronary interventions or received treatment for hypothermia on admission to the hospital. In 2013-2014 and 2017-2018, respectively, the likelihood of survival was lower for women than men on admission (odds ratio [OR], 0.52 vs OR, 0.61; P .001 and P = .009 in the 2 time series) and at discharge (OR, 0.69 vs 0.72 for men; P = .001 in both time series). Survival with good neurological outcomes was also less likely in women (OR, 0.50 vs 0.63; P .001 in both series). CONCLUSION: The odds for survival and survival with good neurological outcomes were lower for women in nearly all patient groups in both time series. These findings suggest the need to adopt new approaches to address gender differences in OHCA.

OBJETIVO: Examinar las diferencias de género en las características de la parada cardiaca extrahospitalaria (PCRE), los tratamientos, la supervivencia, y los cambios evolutivos en España. METODO: Datos de dos series temporales (2013/2014 y 2017/2018) del registro prospectivo de PCRE (OHSCAR). Se incluyeron todos los casos consecutivos en los que intervino un equipo de emergencias. Las variables dependientes fueron las variables de atención de la PCRE, la llegada al hospital con pulso espontáneo, la supervivencia global al alta, y con buenos resultados neurológicos. El sexo fue la variable independiente. RESULTADOS: Las mujeres fueron significativamente mayores, menos propensas a presentar una PCRE en lugar público, recibir desfibrilación externa automática, tener un ritmo inicial desfibrilable y ser atendidas por una ambulancia en menos de 15 minutos. Además, menos mujeres recibieron intervención coronaria percutánea o hipotermia al ingreso hospitalario. Tanto en 2013/2014 como en 2017/2018 las mujeres tuvieron menos probabilidades de supervivencia al ingreso hospitalario (OR = 0,52; p 0,001; OR = 0,61; p = 0,009 respectivamente), y al alta hospitalaria (OR = 0,69; p = 0,001; OR = 0,72; p = 0,001, respectivamente) y con buenos resultados neurológicos (OR = 0,50; p 0,001; OR = 0,63; p 0,001, respectivamente). CONCLUSIONES: En ambos periodos las mujeres tuvieron menos probabilidades de sobrevivir y de hacerlo en buenas condiciones neurológicas. Estos resultados indican la necesidad de adoptar nuevos enfoques para abordar las diferencias de género en la PCRE.

Effects of the economic recession on suicide mortality in Brazil: interrupted time series analysis.

OBJECTIVES: to analyze trends in suicide rates in Brazil in the period before and after the start of the economic recession. METHODS: interrupted time series research using national suicide data recorded in the period between 2012 and 2017 with socioeconomic subgroups analyses. Quasi-Poisson regression model was employed to analyze trends in seasonally adjusted data. RESULTS: there was an abrupt increase in the risk of suicide after economic recession in the population with less education (12.5%; RR = 1.125; 95%CI: 1.027; 1.232) and in the South Region (17.7%; 1.044; 1.328). After an abrupt reduction, there was a progressive increase in risk for the black and brown population and for those with higher education. In most other population strata, there was a progressive increase in the risk of suicide. CONCLUSIONS: the Brazilian economic recession caused different effects on suicide rates, considering social strata, which requires health strategies and policies that are sensitive to the most vulnerable populations.

Gender and Social Inequalities in Awareness of Coronary Artery Disease in European Countries.

Coronary artery disease (CAD) is the single leading cause of death in Europe and the most common form of cardiovascular disease. Little is known about awareness in the European population. A cross-sectional telephone survey of 2609 individuals from six European countries was conducted to gather information on perceptions of CAD, risk factors, preventive measures, knowledge of heart attack symptoms and ability to seek emergency medical care. Level of awareness was compared according to gender, age, socioeconomic status (SES) and educational level. Women were approximately five times less likely than men to consider heart disease as a main health issue or leading cause of death (OR = 0.224, 95% CI: 0.178-0.280, OR = 0.196, 95% CI: 0.171-0.226). Additionally, women were significantly less likely to have ever had a cardiovascular screening test (OR = 0.515, 95% CI: 0.459-0.578). Only 16.3% of men and 15.3% of women were able to spontaneously identify the main symptoms of a heart attack. Almost half of the sample failed to state that they would call emergency services in case of a cardiac event. Significant differences according to age, SES and education were found for many indicators amongst both men and women. Development of a European strategy targeting improved awareness of CAD and reduced gender and social inequalities within the European population is warranted.

Effects of the economic recession on suicide mortality in Brazil: interrupted time series analysis / Efectos de la recesión económica en la mortalidad por suicidio en Brasil: análisis de series de tiempo interrumpido / Efeitos da recessão econômica na mortalidade por suicídio no Brasil: análise com séries temporais interrompidas

ABSTRACT Objectives: to analyze trends in suicide rates in Brazil in the period before and after the start of the economic recession. Methods: interrupted time series research using national suicide data recorded in the period between 2012 and 2017 with socioeconomic subgroups analyses. Quasi-Poisson regression model was employed to analyze trends in seasonally adjusted data. Results: there was an abrupt increase in the risk of suicide after economic recession in the population with less education (12.5%; RR = 1.125; 95%CI: 1.027; 1.232) and in the South Region (17.7%; 1.044; 1.328). After an abrupt reduction, there was a progressive increase in risk for the black and brown population and for those with higher education. In most other population strata, there was a progressive increase in the risk of suicide. Conclusions: the Brazilian economic recession caused different effects on suicide rates, considering social strata, which requires health strategies and policies that are sensitive to the most vulnerable populations.

RESUMEN Objetivos: analizar tendencias de tasas de suicidio en Brasil, antes y después del inicio de la recesión económica. Métodos: estudio de series de tiempo interrumpido utilizando datos nacionales de suicidio registrados entre 2012 y 2017 con análisis por subgrupos socioeconómicos. Modelo de regresión quasi-Poisson empleado para analizar tendencias de datos ajustados estacionalmente. Resultados: observado aumento abrupto en el riesgo de suicidio pos recesión económica en la población con menor escolaridad (12,5%; RR = 1,125; IC95%:1,027; 1,232) y en la Región Sur (17,7%; 1,044; 1,328). Pos reducción abrupta, ocurrió aumento progresivo en el riesgo para la población de negros y pardos y de mayor escolaridad. En la mayoría de los demás estratos poblacionales, verificado aumento progresivo en el riesgo de suicidio. Conclusiones: la recesión económica brasileña produzco efectos diferentes en las tasas de suicidio, considerando los estratos sociales, lo que demanda estrategias de salud y políticas sensibles a poblaciones más vulnerables.

RESUMO Objetivos: analisar as tendências nas taxas de suicídio no Brasil, no período antes e depois do início da recessão econômica. Métodos: estudo de séries temporais interrompidas utilizando dados nacionais de suicídio registrados no período entre 2012 e 2017 com análises por subgrupos socioeconômicos. Modelo de regressão quasi-Poisson foi empregado para analisar as tendências dos dados ajustados sazonalmente. Resultados: observou-se aumento abrupto no risco de suicídio após recessão econômica na população com menor escolaridade (12,5%; RR = 1,125; IC95%:1,027; 1,232) e na Região Sul (17,7%; 1,044; 1,328). Após redução abrupta, ocorreu aumento progressivo no risco para a população de pretos e pardos e na de maior escolaridade. Na maioria dos demais estratos populacionais, verificou-se aumento progressivo no risco de suicídio. Conclusões: a recessão econômica brasileira produziu efeitos diferentes nas taxas de suicídio, considerando os estratos sociais, o que demanda estratégias de saúde e políticas sensíveis às populações mais vulneráveis.

Psychometric Properties of the Work Ability Index in Health Centre Workers in Spain.

The aim of the present study is to analyse the psychometric properties of the work ability index (WAI) within a sample of Spanish health centre workers. The WAI was translated into Spanish using transcultural and forward-backward translation processes and administered to 1184 Spanish health centre workers. Internal consistency, predictive validity, and discriminative ability were examined. Exploratory factor analysis, via principal components analysis and confirmatory factor analysis, determined the most appropriate questionnaire structure. All indices in relation to predictive validity and reliability were acceptable. Exploratory factor analysis supported validity of the one-factor structure, however, confirmatory factor analysis suggested better properties in relation to a two-factor structure (χ2 = 59.52; CFI = 0.98; TLI = 0.96; RMSEA = 0.06). Items 3, 4, and 5 loaded onto factor one, and items 1, 2, 6, and 7 loaded onto factor two. The two factors could be broadly described as "subjectively estimated work ability" and "ill-health-related ability". The WAI is valid and reliable when administered to health centre workers in Spain. In contrast to that suggested by studies conducted in other countries, future research and practical application with similar respondents and settings should proceed using the two-factor structure.

Impact of COVID-19 on the Health of the General and More Vulnerable Population and Its Determinants: Health Care and Social Survey-ESSOC, Study Protocol.

This manuscript describes the rationale and protocol of a real-world data (RWD) study entitled Health Care and Social Survey (ESSOC, Encuesta Sanitaria y Social). The study's objective is to determine the magnitude, characteristics, and evolution of the COVID-19 impact on overall health as well as the socioeconomic, psychosocial, behavioural, occupational, environmental, and clinical determinants of both the general and more vulnerable population. The study integrates observational data collected through a survey using a probabilistic, overlapping panel design, and data from clinical, epidemiological, demographic, and environmental registries. The data will be analysed using advanced statistical, sampling, and machine learning techniques. The study is based on several measurements obtained from three random samples of the Andalusian (Spain) population: general population aged 16 years and over, residents in disadvantaged areas, and people over the age of 55. Given the current characteristics of this pandemic and its future repercussions, this project will generate relevant information on a regular basis, commencing from the beginning of the State of Alarm. It will also establish institutional alliances of great social value, explore and apply powerful and novel methodologies, and produce large, integrated, high-quality and open-access databases. The information described here will be vital for health systems in order to design tailor-made interventions aimed at improving the health care, health, and quality of life of the populations most affected by the COVID-19 pandemic.

Mediational Occupational Risk Factors Pertaining to Work Ability According to Age, Gender and Professional Job Type.

The predictive value of work ability for several health and occupational outcomes is well known. Maintaining the ability to work of all employees has become an important topic in research although some evidence suggests that some groups of workers need greater attention than others. Healthcare workers (x¯ = 54.46 ± 5.64 years) attending routine occupational health checkups completed their work ability, occupational risk and sociodemographic measures. An analysis examined whether work ability differed according to gender, age and professional category. Mediation of these relationships by occupational risk variables, such as work-family conflict, was examined. Females and older adults had worse work ability than their counterparts. Professional group was not independently associated. Gender-related differences were mediated by current and historic ergonomic risk, psychosocial risk and work-family conflict. Age-related differences were mediated by violence/discrimination at work. All job risk variables, apart from current ergonomic risk, mediated associations between professional category and work ability. The present study identified the importance of risk variables for the work ability of health workers according to gender, age and professional job type. Perceptions of work-family conflict and violence-discrimination seem particularly important and should be considered when targeting improvements in work ability.

Regional variation in the incidence, general characteristics, and outcomes of prehospital cardiac arrest in Spain: the Out-of-Hospital Spanish Cardiac Arrest Registry. / Variabilidad regional en incidencia, características generales y resultados finales de la parada cardiaca extrahospitalaria en España: Registro OHSCAR.

OBJECTIVES: The incidence and outcomes of care for out-of-hospital cardiac arrest (OHCA) vary greatly from country to country. We aimed to study variation in the incidence, characteristics, and outcomes of care for OHCAs given by Spanish prehospital emergency services. MATERIAL AND METHODS: Descriptive retrospective analysis of data from the Out-of-Hospital Spanish Cardiac Arrest Registry (OHSCAR) from October 2013 to October 2014. Attempts by 19 Spanish emergency services to resuscitate patients were studied. All OHCA cases were reviewed to obtain the following data: incidence, patient and event characteristics, prior emergencies, resuscitation attempts, and the main treatments provided in the hospital. If a patient was admitted, we compared the neurologic status on hospital discharge. RESULTS: Statistically significant differences were detected between emergency services (P .0001) in the incidence of attempted resuscitation and all general characteristics except sex. Hospital treatments and outcomes also differed significantly: pulse had been restored on arrival of 30.5% of patients (range 21.3% to 56.1%, P .001), and 31.8% of admitted patients were discharged in cerebral performance categories 1 or 2 (range 17.2% to 58.3%, P .001). CONCLUSION: Differences in the incidence of resuscitation attempts, key variables, and survival at discharge from the hospital are present in OHCA cases attended by prehospital emergency services in different regions of Spain.

OBJETIVO: Existe gran variabilidad internacional en la incidencia y los resultados en la atención a la parada cardiaca extrahospitalaria (PCRE). El objetivo es conocer si existe variabilidad en la incidencia, características y resultados en supervivencia en la atención a la PCRE por los servicios extrahospitalarios de emergencias (SEM) de España. METODO: Análisis descriptivo, retrospectivo de los datos del registro OHSCAR correspondientes al periodo octubre 2013-octubre 2014, que incluye pacientes atendidos por 19 SEM de España con intento de reanimación. Se recogieron los casos atendidos y variables clave sobre la asistencia a una PCRE: incidencia, características del paciente, del evento, de la actuación previa a los equipos de emergencias (EE), de la reanimación realizada, y de los principales tratamientos hospitalarios. Se comparó la situación neurológica al alta hospitalaria de los casos con ingreso hospitalario. RESULTADOS: La incidencia de casos con intento de reanimación y todas las características generales, salvo la distribución por sexo, presentaron diferencias estadísticamente significativas entre los SEM participantes (p 0,001). Hubo diferencias significativas en los tratamientos hospitalarios recibidos y en los resultados finales, tanto en la proporción de pacientes que llegaron con pulso espontáneo al hospital, 30,5%, rango entre 21,3% y 56,1% (p 0,001), como en el porcentaje de altas hospitalaria con categoría 1 o 2 de la clasificación Cerebral Perfomance Categories (CPC), sobre el total de ingresados, 31,8%, rango entre 17,2% y 58,3% (p 0,001). CONCLUSIONES: Existe una importante variabilidad entre los SEM españoles en la incidencia de casos con intento de reanimación, en todas las variables clave y en la supervivencia al alta hospitalaria de la atención a la PCRE.

[Factors associated with the incidence and mortality from COVID-19 in the autonomous communities of Spain]. / Factores asociados a la incidencia y la mortalidad por COVID-19 en las comunidades autónomas.

OBJECTIVE: Analyze the evolution of the epidemic of COVID-19 after the alarm state and identify factors associated with the differences between the autonomous communities. METHOD: Ecological study that used epidemiological, demographic, environmental and variables on the structure of health services as explanatory variables. The analysis period was from March 15th (the start of the alarm state) until April 22nd, 2020. Incidence and mortality rates were the main response variables. The magnitude of the associations has been estimated using the Spearman correlation coefficient and multiple regression analysis. RESULTS: Incidence and mortality rates at the time of decree of alarm status are associated with current incidence, mortality and hospital demand rates. Higher mean temperatures are significantly associated with a lower current incidence of COVID-19 in the autonomous communities. Likewise, a higher proportion of older people in nursing homes is significantly associated with a higher current mortality in the autonomous communities. CONCLUSION: It is possible to predict the evolution of the epidemic through the analysis of incidence and mortality. Lower temperatures and the proportion of older people in residences are factors associated with a worse prognosis. These parameters must be considered in decisions about the timing and intensity of the implementation of containment measures. In this sense, strengthening epidemiological surveillance is essential to improve predictions.

[Predictive models of the COVID-19 epidemic in Spain with Gompertz curves]. / Modelos predictivos de la epidemia de COVID-19 en España con curvas de Gompertz.

During the international health crisis caused by the COVID-19 pandemic, it is necessary not only to know the data on infections, deaths and the occupation of hospital beds, but also to make predictions that help health authorities in the management of the crisis. The present work aims to describe the methodology used to develop predictive models of infections and deaths for the COVID-19 epidemic in Spain, based on Gompertz curves. The methodology is applied to the country as a whole and to each of its Autonomous Communities. Based on the official data available on the date of this work, and through the models described, we estimate a total of around 240.000 infected and 25.000 deaths at the end of the epidemic. At a national level, we forecast the end of the epidemic between June and July 2020.

Influence of the Covid-19 pandemic on out-of-hospital cardiac arrest. A Spanish nationwide prospective cohort study.

AIMS: The influence of the COVID-19 pandemic on attendance to out-of-hospital cardiac arrest (OHCA) has only been described in city or regional settings. The impact of COVID-19 across an entire country with a high infection rate is yet to be explored. METHODS: The study uses data from 8629 cases recorded in two time-series (2017/2018 and 2020) of the Spanish national registry. Data from a non-COVID-19 period and the COVID-19 period (February 1st-April 30th 2020) were compared. During the COVID-19 period, data a further analysis comparing non-pandemic and pandemic weeks (defined according to the WHO declaration on March 11th, 2020) was conducted. The chi-squared analysis examined differences in OHCA attendance and other patient and resuscitation characteristics. Multivariate logistic regression examined survival likelihood to hospital admission and discharge. The multilevel analysis examined the differential effects of regional COVID-19 incidence on these same outcomes. RESULTS: During the COVID-19 period, the incidence of resuscitation attempts declined and survival to hospital admission (OR = 1.72; 95%CI = 1.46-2.04; p < 0.001) and discharge (OR = 1.38; 95%CI = 1.07-1.78; p = 0.013) fell compared to the non-COVID period. This pattern was also observed when comparing non-pandemic weeks and pandemic weeks. COVID-19 incidence impinged significantly upon outcomes regardless of regional variation, with low, medium, and high incidence regions equally affected. CONCLUSIONS: The pandemic, irrespective of its incidence, seems to have particularly impeded the pre-hospital phase of OHCA care. Present findings call for the need to adapt out-of-hospital care for periods of serious infection risk. STUDY REGISTRATION NUMBER: ISRCTN10437835.

Risk of suicide in households threatened with eviction: the role of banks and social support.

BACKGROUND: One of the greatest effects of the financial crisis in Spain has been the enormous increase in the number of evictions. Several studies have shown the association of evictions with different aspects of the physical and mental health. Furthermore, evictions have been associated with an increased risk of suicide. Our objective was to evaluate the risk of suicide among victims of eviction and investigate whether it is associated with specific characteristics of households and interviewees, the eviction process and social support, and health needs. METHODS: A total of 205 participants from households threatened with eviction in Granada, Spain, and 673 being the total number of members of these households, were interviewed in one-on-one sessions between April 2013 and May 2014. Through a questionnaire, information was obtained on physical and mental health, characteristics of their eviction process and support networks, and the use of health services. RESULTS: Almost half of the sample (46.7%) were at low (11.8%), moderate (16.9%), or high suicide risk (17.9%). Household and interviewee features had a limited association with suicide risk. On the contrary, the risk of suicide is greater with a longer exposure to the eviction process. In addition, threatening phone calls from banks increased significantly the risk of suicide, especially among men. Suicide risk was also associated with low social support, especially among women. Interviewees at risk of suicide received more help from nongovernmental organizations than those who were not at risk. In interviewees at risk, the main unmet needs were emotional and psychological help, especially in men. A high percentage of those at risk of suicide declare having large unmeet health needs. Finally, there was a tendency among the evicted at risk of suicide to visit emergency room and primary care more often than those not at risk, especially among women. CONCLUSIONS: To our knowledge, this is the first study showing that when banks adopt a threatening attitude, suicide risk increases among the evicted. As hypothesized, when the evicted felt socially supported, suicide risk decreased. Emotional help was the main mediator of suicide risk and the main unmet need, especially among men.

Associations between Home Foreclosure and Health Outcomes in a Spanish City.

The financial crisis has caused an exponential increase of home foreclosures in Spain. Recent studies have shown the effects that foreclosures have on mental and physical health. This study explores these effects on a sample of adults in the city of Granada (Spain), in terms of socio-demographic, socio-economic and process characteristics. A cross-sectional survey was administered to obtain information on self-perceived changes in several indicators of physical and mental health, consumption of medications, health-related behaviors and use of health services. A total of 205 persons, going through a foreclosure process, participated in the study. 85.7% of the sample reported an increase of episodes of anxiety, depression, and stress; 82.6% sleep disturbances; 42.8% worsening of previous chronic conditions, and 40.8% an increase in consumption of medication. Women, married persons and persons already in the legal stage of the foreclosure process reported higher probability of worsening health according to several indicators, in comparison with men, not married, and individuals in the initial stages of the foreclosure process. The results of this study reveal a general deterioration of health associated with the foreclosure process. These results may help to identify factors to prevent poor health among populations going through a foreclosure process.

[Comparability of the editions 2006/07 and 2011/12 of the Spanish Health Survey.] / Comparabilidad de las ediciones 2006/07 y 2011/12 de la Encuesta Nacional de Salud de España.

OBJECTIVE: The Spanish Health Survey (SHS) is one of the main sources on social determinants of health. The objectives were to describe the data merging process of the 2006/07 and 2011/12 SHS editions, as well as to provide the merged databases and the directory of the variables. METHODS: The comparable variables were identified from the questionnaires. Other new variables were created to achieve comparability or to provide new indicators of interest. We obtained two completed merged databases, as well as two variable directories with their dictionaries (each one for the adults and children samples). RESULTS: 188 variables were identified as potentially comparable ones. 36,7% of them had difficulties for being comparable and 8% had to be removed. The topic with the worst consequences due to the lack of comparability was the working conditions and employment from the adult sample. CONCLUSIONS: The merging of both SHS editions had a lot of problems, especially in the adult's sample. That affects to its comparability. This work may be useful to assess, design and merge these and other editions of the SHS, as well as to serve as a model to be applied in other cross-sectional population-based surveys.

OBJETIVO: La Encuesta Nacional de Salud de España (ENSE) es una de las fuentes principales sobre determinantes sociales de la salud. Los objetivos de este trabajo fueron describir el procedimiento de fusión de las ediciones 2006/07 y 2011/12 de la ENSE, y proporcionar acceso libre a las bases de datos y directorio de variables. METODOS: Identificamos las variables comparables a partir de los cuestionarios, construyendo otras nuevas para conseguir la comparabilidad o para proporcionar nuevos indicadores de interés. Obtuvimos dos bases de datos fusionadas y dos directorios de variables con sus diccionarios (muestra de adultos y de menores). RESULTADOS: Identificamos 188 variables potencialmente comparables. Un 36,7% tuvieron algún problema para su comparabilidad y un 8% tuvieron que ser eliminadas, fundamentalmente en la muestra de adultos. El ámbito con peores consecuencias de la falta de comparabilidad fue el de condiciones de trabajo y empleo en la muestra de adultos. CONCLUSIONES: La fusión de ambas ediciones de la ENSE tuvo muchas incidencias en la muestra de adultos, afectando de manera importante a su comparabilidad. Este trabajo es útil para evaluar, diseñar y fusionar estas y otras ediciones de la ENSE, e incluso sirve como modelo para la fusión de otras encuestas transversales de base poblacional.

Post-Traumatic Stress Disorder Symptomatology in People affected by Home Eviction in Spain.

Despite the higher proportion of foreclosures and home evictions executed in Spain, compared to other countries, and the known link between social exclusion and mental health problems, studies exploring this association in Spain remain scarce. This study investigated the link between the process of home eviction and the appearance of symptomatology of post-traumatic stress disorder (PTSD), anxiety, depression, and perceived stress. Two hundred and five people affected by the process of home eviction were assessed using a structured interview that included three validated assessment instruments for PTSD, perceived stress, anxiety and depression. Analysis involved comparison with the normative groups that formed the validation studies together with regression analysis to determine the major psychological and socio-demographic predictors of perceived stress. Of the participants, 95.1% reported that they were experiencing the process of home eviction with fear, helplessness, or horror. In PTSD symptomatology, they scored higher than the normative PTSD group in symptoms of avoidance (t = 5.01; p < .05), activation (t = 5.48; p < .01), and total score (t = 4.15; p < .05). Of this subgroup, 72.5% fulfilled the DSM-IV symptom criteria for PTSD. The major predictor of perceived stress was PTSD symptomatology (B = .09; p < .001). The process of home eviction in Spain is having an alarming impact on mental health of affected people calling for effective measures to provide psychological and social support.