61 results on '"Pérez-Ríos, Mónica"'
Search Results
2. Lung Cancer Screening With Low-Dose Computed Tomography After the National Lung Screening Trial. The Debate is Still Open
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Ruano-Ravina, Alberto, Pérez Ríos, Mónica, and Fernández-Villar, Alberto
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- 2013
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3. Cribado de cáncer de pulmón con tomografía computarizada de baja dosis después del National Lung Screening Trial. El debate continúa abierto
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Ruano-Ravina, Alberto, Pérez Ríos, Mónica, and Fernández-Villar, Alberto
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- 2013
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4. La Oficina de Integridad Científica en España. Una tarea pendiente
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Universidad de Alicante. Departamento de Enfermería Comunitaria, Medicina Preventiva y Salud Pública e Historia de la Ciencia, Candal-Pedreira, Cristina, Álvarez-Dardet, Carlos, Ruano Ravina, Alberto, Pérez-Ríos, Mónica, Universidad de Alicante. Departamento de Enfermería Comunitaria, Medicina Preventiva y Salud Pública e Historia de la Ciencia, Candal-Pedreira, Cristina, Álvarez-Dardet, Carlos, Ruano Ravina, Alberto, and Pérez-Ríos, Mónica
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En los últimos años han salido a la luz muchos casos de mala conducta científica, algunos con importantes consecuencias, que han evidenciado las brechas que globalmente existen en cuanto a integridad científica. En España también se han dado casos notables de mala conducta científica en el ámbito de la investigación biomédica. Sin embargo, hasta el momento no se ha creado un organismo encargado de supervisar las fases de ejecución, análisis y publicación de las investigaciones biomédicas desde un punto de vista ético. Por lo tanto, en este contexto, consideramos que es necesaria la creación de una oficina que supervise la integridad científica en España y que actúe en caso de sospecha de mala conducta científica, llevando a cabo una investigación independiente y con capacidad sancionadora. La existencia de dicho organismo sería de especial importancia en el caso de las investigaciones financiadas con fondos públicos, ya que en ese caso el fraude en investigación supondría la malversación de dinero público. La creación de una oficina que realmente actúe frente a los casos detectados podría tener un efecto disuasorio sobre una potencial mala conducta de algunos investigadores, previniendo así situaciones de mala conducta científica., In recent years, many cases of scientific misconduct have come to light, some with considerable consequences, highlighting the existing breaches in the scientific integrity globally. In Spain, there have also been high-profile cases of scientific misconduct. However, so far, no organism or agency has been created to monitor the execution, analysis and publication phases of biomedical research from an ethical point of view. Therefore, in this context, we consider that there is a need for the creation of an office which supervises research integrity in Spain which would act in cases of suspected scientific misconduct, carrying out an independent investigation and proposing public sanctions. The existence of such an organism would be of particular importance in the case of publicly funded research, since in that case research fraud would involve the misappropriation of public funds. The creation of an office that would act on detected cases could have a deterrent effect on potential misconduct by some researchers, thus preventing cases of scientific misconduct.
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- 2022
5. Cambios en las expectativas y las actitudes de los trabajadores de la hostelería después de la ley de medidas sanitarias frente al tabaquismo
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Martínez-Sánchez, Jose M., Fenández, Esteve, Fu, Marcela, Pérez-Ríos, Mónica, Schiaffino, Anna, López, María J., Alonso, Begoña, Saltó, Esteve, Nebot, Manel, and Borràs, Josep M.
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- 2010
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6. Inactividad física en Galicia: tendencia e impacto de cambios en la definición
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Pérez-Ríos, Mónica, Santiago-Pérez, María I., Rodríguez-Camacho, Elena, Malvar, Alberto, Suanzes, Jorge, and Hervada, Xurxo
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- 2015
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7. Estimación de la exposición al humo ambiental de tabaco: revisión de cuestionarios utilizados en España
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Nebot, Manel, Manzanares, Sandra, López, María José, Ariza, Carles, Galán, Iñaki, Moncada, Albert, Montes, Agustín, Pérez-Ríos, Mónica, Schiaffino, Anna, and Fernández, Esteve
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- 2011
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8. El cáncer de pulmón como marcador de tabaquismo: relación con la mortalidad por cáncer no pulmonar
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Pérez-Ríos, Mónica, Leistikow, Bruce, and Montes, Agustín
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- 2009
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9. Population-based versus hospital-based controls: are they comparable?
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Ruano-Ravina, Alberto, Pérez-Ríos, Mónica, and Miguel Barros-Dios, Juan
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- 2008
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10. Abandono del consumo de tabaco en las fumadoras gallegas durante el embarazo o la lactancia, 1954-2004
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Pérez-Ríos, Mónica, Santiago-Pérez, María Isolina, and Alonso, Begoña
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- 2006
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11. Reply
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Ruano-Ravina, Alberto, Pérez Ríos, Mónica, and Fernández-Villar, Alberto
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- 2013
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12. Population versus hospital controls and the lost opportunities
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Ruano-Ravina, Alberto, Pérez-Ríos, Mónica, and Barros-Dios, Juan M.
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- 2009
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13. [Assessment of exposure to seconhand smoke in health surveys in Spain].
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Blanco-Ferreiro A, Varela-Lema L, Rey-Brandariz J, Candal-Pedreira C, Ruano-Ravina A, Teijeiro A, José López M, Guerra-Tort C, Mourino N, and Pérez-Ríos M
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Objective: To describe the questions used to assess exposure to secondhand smoke (SHS) in Spanish health surveys., Method: Extraction and analysis of the literals of the questions on SHS in the health surveys in Spain identified on the website of the Ministry of Health, the National Plan on Drugs and Health Departments of the autonomous communities., Results: Three nationwide surveys assessed SHS exposure, with variability in questions, responses, and recall periods. Catalonia in 2022, and Galicia and the Basque Country in 2018, assessed exposure in detail., Conclusions: Questions assessing self-reported exposure to SHS are survey-dependent. There is a need for a set of questions to assess exposure in a homogeneous way in health surveys., (Copyright © 2024 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.)
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- 2024
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14. [Perception of cannabis use in the adolescent population: metasynthesis of qualitative studies].
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Rey-Brandariz J, Teijeiro A, Pérez-Ríos M, Candal-Pedreira C, Vila Fariñas A, Mourino N, Casal Acción B, and Varela-Lema L
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Objective: To assess the perceptions and beliefs of adolescents about cannabis consumption, studying the incentive and disincentive factors for consumption., Method: A systematic review of the literature was carried out following the PRISMA guidelines. MedLine, Embase, APA PsycInfo, Cochrane and Web of Science were searched using controlled vocabulary and free terms. We included qualitative studies published between 2000 and 2024 that assessed the perceptions of adolescents aged 10 to 19 years on the use, effects, risks of using cannabis or cannabis with other legal drugs. The quality of the studies was assessed using the CASP tool., Results: Of the 3665 articles identified in the initial search, 22 complied with elegibility criteria. Data extraction yielded a series of three lines of argument linked to cannabis use: reasons for use, reasons for not using and perceived effects. The most common discourse among adolescents was related to the feeling of social and emotional well-being, fewer adverse effects than drugs, and the influence of peers on consumption., Conclusions: The review preformed reports on the reasons that adolescents allege for cannabis use and reasons for abstention with a view of the preponderance of benefits over harms. It is considered that this information may be necessary for the development of prevention programmes with the dissemination of information on the effects of consumption., (Copyright © 2024 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.)
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- 2024
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15. Is Secondhand Tobacco Smoke Recognized as a Public Health Hazard by the Regional Authorities of Spain?
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Mourino N, Guerra-Tort C, and Pérez-Ríos M
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- Spain, Humans, Tobacco Smoke Pollution adverse effects, Public Health
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- 2024
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16. Time Dependence Between Tobacco Consumption and Lung Cancer Mortality in Spain.
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Guerra-Tort C, López-Vizcaíno E, Santiago-Pérez MI, Rey-Brandariz J, Candal-Pedreira C, Ruano-Ravina A, and Pérez-Ríos M
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Objectives: Lung cancer is the leading cause of cancer death and the second most common cancer in both sexes worldwide, with tobacco being its main risk factor. The aim of this study is to establish the temporal relationship between smoking prevalence and lung cancer mortality in Spain., Methods: To model the time dependence between smoking prevalence and lung cancer mortality, a distributed lag non-linear model was applied adjusting for sex, age, year of mortality and population at risk. Smoking prevalence data from 1991-2020 were used. Considering a maximum lag of 25 years, mortality data from 2016-2020 were included. The effect of prevalence on mortality for each lag is presented in terms of relative risk (RR). To identify the lag at which smoking prevalence has the greatest effect on mortality, the RR of the different lags were compared., Results: The optimal lag observed between smoking prevalence and lung cancer mortality in Spain was 15 years. The maximum RR was 2.9 (95%CI: 2.0-4.3) for a prevalence of 71% and a 15-year lag. The RR was 1.8 for a prevalence of 33%, an approximate median value between 1991-2020, and a 15-year lag., Conclusions: In Spain, lung cancer mortality is affected by smoking prevalence 15 years prior. Knowing the evolution of the smoking prevalence series in a country and establishing a lag time is essential to predict how lung cancer incidence and mortality will evolve., (Copyright © 2024 SEPAR. Published by Elsevier España, S.L.U. All rights reserved.)
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- 2024
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17. [Evolution of smoking prevalence in Spain and its 17 autonomous regions (1987-2020)].
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Rey-Brandariz J, Ruano-Ravina A, Santiago-Pérez MI, Varela-Lema L, Guerra-Tort C, Montes A, Piñeiro M, Rábade C, and Pérez-Ríos M
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- Spain epidemiology, Humans, Male, Female, Prevalence, Adult, Middle Aged, Young Adult, Adolescent, Sex Distribution, Aged, Health Surveys, Smoking epidemiology
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Background and Objectives: Continuous monitoring of smoking prevalence is essential to understand the evolution of the tobacco epidemic in a population. The objective of this study was to analyze the evolution of smoking prevalence in Spain and its 17 Autonomous Regions (ARs) in population ≥15 years during the period 1987-2020., Methods: Tobacco consumption data were derived from the National Health Survey of Spain and the European Health Survey in Spain. A smoker was defined as a person who smoked at the time of the survey. The trend in prevalences by sex in Spain and its ARs was analyzed by applying joinpoint models. Age-standardized prevalences were calculated for Spain by applying the direct method., Results: In Spain, the prevalence of consumption decreased 29 percentage points in men and 4.5 in women between 1987-2020. In men, the smoking prevalence decreased in all the ARs and the absolute change varied between -19.5% in the Balearic Islands and -33.9% in Andalusia. In women, the evolution of smoking prevalence differed between ARs. The absolute change varied between -15.4% in Basque Country and 0.5% in Andalusia., Conclusions: The number of men and women smokers has decreased in Spain between 1987-2020. Different patterns of evolution of the prevalence of consumption are observed among the ARs, especially among women. This reinforces the need for policies adapted to more local contexts and that take into account the gender perspective., (Copyright © 2023 Elsevier España, S.L.U. All rights reserved.)
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- 2024
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18. [Evolution of sedentarism prevalence in Spanish population between 1987 and 2020].
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Montero-Torreiro MF, Rey-Brandariz J, Guerra-Tort C, Candal-Pedreira C, Santiago-Pérez MI, Varela-Lema L, Suárez Luque S, and Pérez-Ríos M
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- Adult, Male, Humans, Female, Aged, Middle Aged, Prevalence, Health Surveys, Leisure Activities, Exercise, Sedentary Behavior
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Background and Objective: Sedentary behavior is a predictive factor for numerous diseases. The objective of this study was to assess the evolution of the prevalence of sedentary behavior in the Spanish adult population between 1987 and 2020., Methods: The data sources were the National and European Health Surveys. The prevalence of sedentary behavior was assessed in three scenarios (main activity, leisure time and all scenarios). Prevalence of sedentary behavior was estimated overall, by sex and age group. In all scenarios, prevalence was also estimated by Autonomous Community. The prevalence trend was analyzed with the annual percent change (APC) obtained through joinpoint models., Results: The prevalence of sedentary in the main activity ranged from 31.2% in 1987 to 38.4% in 2020 [PCA: 0.7 (0.5-1.0)], being higher in men than in women and higher in younger and older people. The prevalence of sedentary in the leisure time varied between 55.1% in 1993 and 36.4% in 2020 [PCA: -1.4 (-1.9 to -0.9)], being always higher in women, higher in those over 64 years of age and lower in those aged 16-24 years. Cantabria and the Canary Islands were the Autonomous Communities with the lowest prevalence of sedentary behavior in all scenarios., Conclusions: The prevalence of sedentary behavior in the main activity is increasing in Spain, whereas during leisure time it is decreasing. It is important to implement prevention and health promotion measures aimed at reducing sedentary behavior in the population., (Copyright © 2023 Elsevier España, S.L.U. All rights reserved.)
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- 2024
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19. Sedentary behavior and physical inactivity from a comprehensive perspective.
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Rey-Brandariz J, Rial-Vázquez J, Varela-Lema L, Santiago-Pérez MI, Candal-Pedreira C, Guerra-Tort C, Ruano-Ravina A, and Pérez-Ríos M
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- Male, Humans, Cross-Sectional Studies, Prevalence, Students, Sedentary Behavior, Exercise
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Objective: To characterize the prevalence of physical activity in the population aged ≥16 years integrating sedentarism and physical inactivity., Method: A cross-sectional study using data from the Galician Risk Behavior Data System (n=12,928) was conducted. The population was classified into four categories: physically active (active and non-sedentary), active but sedentary (active and sedentary), lightly active (inactive and non-sedentary), and extremely sedentary (inactive and sedentary). Prevalences were calculated for each category and a multinomial logistic regression model was fitted., Results: 58.0% of the population was physically active and the remaining 42.0% presented some degree of sedentarism and/or physical inactivity. Men were more likely to be extremely sedentary. The risk of sedentarism decreased with age, and workers and/or students were prone to a higher risk of extreme sedentarism in comparison to those who reported other status. Extremely sendentary behaviors were also more common in people with higher educational levels, individuals living alone, residents of urban environments, and smokers., Conclusions: Joint evaluation of sedentarism and physical inactivity provides a more comprehensive and realistic picture of population behaviors related with physical activity. Since sedentarism is the most prevalent behavior, this study recommends that interventions be conducted at work and at academic environments., (Copyright © 2023. Publicado por Elsevier España, S.L.U.)
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- 2023
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20. [Considerations for the design and implementation of interventions for the cessation of tobacco, alcohol and cannabis use in pregnancy: A qualitative study].
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Vila-Farinas A, Pérez-Ríos M, Montes-Martínez A, Trinanes-Pego Y, and Varela-Lema L
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- Humans, Pregnancy, Female, Pregnancy Complications prevention & control, Spain, Prenatal Care methods, Adult, Male, Smoking Cessation methods, Focus Groups, Alcohol Drinking prevention & control, Alcohol Drinking epidemiology, Qualitative Research
- Abstract
Objective: To explore the opinion of different key stakeholders regarding the requirements that tobacco, alcohol and/or cannabis cessation interventions should meet to be implemented and to be acceptable and useful during pregnancy., Design: A qualitative study with phenomenological approach. SITE: The study was conducted in Spain in 2022., Participants: Decision makers, health professionals, pregnant women using tobacco, alcohol and/or cannabis and their partners who are also users., Methods: Data were collected through focus groups and in-depth interviews, until discourse saturation was reached and accurately transcribed. Exploratory analysis and inductive open coding were conducted, codes were merged into categories and subcategories were identified., Results: Four categories and 18 subcategories were identified. The results suggest that interventions should be multicomponent. Among the interventions most accepted by pregnant women and their partners were specific cessation consultations, information, peer support (although they did not specify how) and financial incentives. Among other options to consider, co-oximetry, proposed by managers to obtain an objective register., Conclusions: The conclusion is that this intervention should be carried out at the level of prenatal care in primary care. There are doubts regarding the frequency, purpose, and follow-up of this multicomponent intervention, as well as the possibility of incorporating couples., (Copyright © 2023 The Authors. Publicado por Elsevier España, S.L.U. All rights reserved.)
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- 2023
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21. Tobacco Patterns and Risk of Chronic Obstructive Pulmonary Disease: Results From a Cross-Sectional Study.
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Rey-Brandariz J, Pérez-Ríos M, Ahluwalia JS, Beheshtian K, Fernández-Villar A, Represas-Represas C, Piñeiro M, Alfageme I, Ancochea J, Soriano JB, Casanova C, Cosío BG, García-Río F, Miravitlles M, de Lucas P, Rodríguez González-Moro JM, Soler-Cataluña JJ, and Ruano-Ravina A
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- Humans, Cross-Sectional Studies, Bronchodilator Agents therapeutic use, Risk Factors, Spirometry, Forced Expiratory Volume, Pulmonary Disease, Chronic Obstructive epidemiology, Pulmonary Disease, Chronic Obstructive etiology, Pulmonary Disease, Chronic Obstructive drug therapy
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Introduction: There is still uncertainty about which aspects of cigarette smoking influence the risk of Chronic Obstructive Pulmonary Disease (COPD). The aim of this study was to estimate the COPD risk as related to duration of use, intensity of use, lifetime tobacco consumption, age of smoking initiation and years of abstinence., Methods: We conducted an analytical cross-sectional study based on data from the EPISCAN-II study (n=9092). All participants underwent a face-to-face interview and post-bronchodilator spirometry was performed. COPD was defined as post-bronchodilator FEV1/FVC<70%. Parametric and nonparametric logistic regression models with generalized additive models were used., Results: 8819 persons were included; 858 with COPD and 7961 without COPD. The COPD risk increased with smoking duration up to ≥50 years [OR 3.5 (95% CI: 2.3-5.4)], with smoking intensity up to ≥39cig/day [OR 10.1 (95% CI: 5.3-18.4)] and with lifetime tobacco consumption up to >29 pack-years [OR 3.8 (95% CI: 3.1-4.8)]. The COPD risk for those who started smoking at 22 or later was 0.9 (95% CI: 0.6-1.4). The risk of COPD decreased with increasing years of cessation. In comparison with both never smokers and current smokers, the lowest risk of COPD was found after 15-25 years of abstinence., Conclusion: COPD risk increases with duration, intensity, and lifetime tobacco consumption and decreases importantly with years of abstinence. Age at smoking initiation shows no effect. After 15-25 years of cessation, COPD risk could be equal to that of a never smoker. This work suggests that the time it takes to develop COPD in a smoker is about 30 years., (Copyright © 2023 The Authors. Published by Elsevier España, S.L.U. All rights reserved.)
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- 2023
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22. A Genome-Wide Association Study of Small Cell Lung Cancer.
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Enjo-Barreiro JR, Ruano-Ravina A, Diz-de-Almeida S, Cruz R, Quintela I, Rey-Brandariz J, Carracedo Á, Kelsey K, Provencio M, Barros-Dios J, Varela-Lema L, and Pérez-Ríos M
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- Humans, Genome-Wide Association Study, Case-Control Studies, Spain epidemiology, Small Cell Lung Carcinoma epidemiology, Small Cell Lung Carcinoma genetics, Lung Neoplasms epidemiology, Lung Neoplasms genetics
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Introduction: Small cell lung cancer (SCLC) comprises 10-15% of all lung cancer cases and is the most aggressive histological type. Survival is poor and the molecular landscape of this disease is extraordinarily complex. The objective of this paper was to perform a Genome-Wide Association Study (GWAS) of this disease using a case-control study specifically designed for small cell lung cancer (SCLC)., Methods: Incident cases were consecutively recruited from 8 hospitals from different regions of Spain. Controls were recruited from the same hospitals using a frequency sampling based on age and sex distribution of cases. Biological samples were obtained along with detailed information on cases and controls lifestyle, including tobacco and radon exposure., Results: We included 271 SCLC cases and 557 controls. We found evidence (p-values<10
-5 ) of an association in the complete dataset for several loci, while MAP4 showed a significant association in the gene-based analysis. Pathway analysis suggested that ATR, ATRIP, MCM4, MCM5, ORC4, RPA3 and CDC25A genes have a role on the onset of SCLC., Conclusion: This study provides biological evidence for pathways related to SCLC, offering novel loci for further research., (Copyright © 2023 The Author(s). Published by Elsevier España, S.L.U. All rights reserved.)- Published
- 2023
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23. [Short version of the Minnesota Leisure Time Physical Activity Questionnaire for general population: MLTPAQ 9+2].
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Rial-Vázquez J, Pérez-Ríos M, Santiago-Pérez MI, and Ruano-Ravina A
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- Adult, Humans, Surveys and Questionnaires, Minnesota, Exercise physiology, Leisure Activities, Motor Activity
- Abstract
The aim of this study was to propose a short version of the Minnesota Leisure Time Physical Activity Questionnaire (MLTPAQ) to estimate the prevalence of physical inactivity. MLTPAQ was included in the Galician Risk Behavior Information System survey. Each activity was associated with an intensity code, in multiples of 1 MET, and a weekly energy expenditure of less than 1000kcal was defined as physically inactive. The prevalence of physical inactivity was calculated with the complete and short list (nine activities are performed by at least 10% of the population). The complete and short list classify physical inactivity with an agreement of 98,8%. Misclassified people do one or two more activities, so two open response items were included. This study proposes a short version (9+2 items), suitable for inclusion in a general adult population health survey., (Copyright © 2023 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.)
- Published
- 2023
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24. [Physical activity in the regional health plans in Spain: a review of proposals].
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Rial-Vázquez J, Pérez-Ríos M, Varela-Lema L, Rey-Brandariz J, Candal-Pedreira C, Mourino N, Vila-Farinas A, López-Pardo E, and Ruano-Ravina A
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- Aged, Child, Adolescent, Humans, Spain, Health Planning, Local Government, Health Promotion, Exercise
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Objective: To identify if the regional government health plans in Spain include specific objectives and measures related to physical activity., Method: Institutional websites were scanned to identify the most recent health plan of each regional government. The information included in the health plans on objectives and measures and the population groups targeted by these measures was extracted. The search was completed on 24 January 2022., Results: Sixteen health plans were identified of which six are in force in 2022; 15 of these have incorporated specific objectives and measures on physical activity. Most of the actions are focus on general population, children-adolescents and elderly population. The plans of Cantabria, the Comunitat Valenciana and País Vasco cover physical activity more widely, proposing measures for seven of the eight identified population groups., Conclusions: Most of the health plans include measures related to physical activity and target two or more population groups. The objectives, specific measures and population groups were highly heterogeneous. This study could serve to prompt regional governments to review their health plans, update them and improve them in terms of physical activity. It seems advisable that the different health plans should have a homogeneous framework of proposals related to the promotion of physical activity., (Copyright © 2023 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.)
- Published
- 2023
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25. [Physical activity during pregnancy and postpartum: prevalence and healthcare professionals recommendations].
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Rial-Vázquez J, Vila-Farinas A, Varela-Lema L, Santiago-Pérez MI, Rey-Brandariz J, Candal-Pedreira C, and Pérez-Ríos M
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- Pregnancy, Humans, Female, Prevalence, Walking, Delivery of Health Care, Postpartum Period, Exercise
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Objective: To assess changes in physical activity (PA) during pregnancy and after giving birth and to explore this according to age and educational level. To analyze whether the health professionals gave recommendations on PA., Design: Observational study. SITE: Information is derived from the Galician Risk Behavior Information System., Participants: The target population was Galician women (aged 18-49 years) who delivered between september-2015 and august-2016., Main Measurements: The prevalence of walking, physical exercise and PA recommendations were estimated for three moments (pre-pregnancy, pregnancy and after delivery)., Results: Walking during pregnancy increased by 34,0% and the performance of physical exercise decreased by 21,0%. After delivery, walking decreased by 37,0% and physical exercise decreased by 32,0% compared to pregnancy. Women of younger age and lower educational level were those who performed less PA. 72,6% and 22,1% of women declared that a healthcare professional recommended PA during pregnancy and after delivery, respectively., Conclusion: The PA performed by women during pregnancy is mainly walking, and there is a concern about the abandonment of PA practice after delivery. Healthcare professionals recommend PA mainly during pregnancy, but little is recommended after delivery. It may be desirable for the improvement of this prevalence to reinforce health action., (Copyright © 2023 The Authors. Publicado por Elsevier España, S.L.U. All rights reserved.)
- Published
- 2023
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26. Mortality Attributable to Environmental Tobacco Smoke Exposure in Spain in 2020.
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Pérez-Ríos M, López-Medina DC, Guerra-Tort C, Rey-Brandariz J, Varela-Lema L, Santiago-Pérez MI, Candal C, Montes A, López MJ, Dalmau R, Provencio M, Fernández E, Blanco A, and Ruano-Ravina A
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- Male, Humans, Spain epidemiology, Smoking adverse effects, Smoking epidemiology, Environmental Exposure adverse effects, Risk Factors, Tobacco Smoke Pollution adverse effects, Myocardial Ischemia epidemiology, Myocardial Ischemia etiology, Lung Neoplasms epidemiology, Lung Neoplasms etiology
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Introduction and Objectives: Exposure to environmental tobacco smoke (ETS) is associated with increased mortality and morbidity. The objective of this study was to estimate the impact of ETS exposure in Spain on mortality in 2020 in the population aged 35 years and over., Methods: A method of estimating attributable mortality (AM) based on the prevalence of ETS exposure was applied. Prevalence data were obtained from a representative study conducted in Spain and the relative risks were derived from a meta-analysis. AM point estimates are presented along with 95% confidence intervals (95% CI), calculated using a bootstrap naive procedure. AM, both overall and by smoking habit, was estimated for each combination of sex, age group, and cause of death (lung cancer and ischemic heart disease). A sensitivity analysis was performed., Results: A total of 747 (95% CI 676-825) deaths were attributable to ETS exposure, of which 279 (95% CI 256-306) were caused by lung cancer, and 468 (95% CI 417-523) by ischemic heart disease. Three-quarters (75.1%) of AM occurred in men and 60.9% in non-smokers. When chronic obstructive pulmonary disease and cerebrovascular disease are included, the burden of AM is estimated at 2242 deaths., Conclusions: ETS exposure is associated with 1.5% of all deaths from lung cancer and ischemic heart disease in the population aged 35 and over. These data underline the need for health authorities to focus on reducing exposure to ETS in all settings and environments., (Copyright © 2023 The Author(s). Published by Elsevier España, S.L.U. All rights reserved.)
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- 2023
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27. Has the Reduction in Tobacco Consumption in Spain Stopped? No, But We Have to Speed It Up.
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Peruga A, Fernández E, Fernández R, Pérez-Ríos M, Rodríguez-Lozano F, and Martínez C
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- Humans, Spain epidemiology, Tobacco Use epidemiology, Tobacco Use prevention & control, Smoking epidemiology
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- 2023
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28. [Attributable mortality to tobacco consumption in Brazil, 1996-2019].
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Wanderley-Flores B, Pérez-Ríos M, Montes A, Santiago-Pérez MI, Varela-Lema L, Candal-Pedreira C, Ruano-Ravina A, Martín-Gisbert L, and Rey-Brandariz J
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- Male, Humans, Female, Brazil epidemiology, Life Expectancy, Tobacco Use adverse effects, Mortality, Smoking adverse effects, Smoking epidemiology, Lung Neoplasms
- Abstract
Objective: To analyze the burden of tobacco consumption on mortality and years of life expectancy lost in population ≥35 years in Brazil in the period 1996-2019 and to identify trend changes in smoking-attributable mortality., Method: An independent prevalence method using the lung cancer mortality rate as a proxy for cumulative smoking risk was used to estimate smoking-attributable mortality. Smoking-attributable mortality is estimated from the lung cancer mortality rate and applying relative risks from 5 US cohorts. Smoking-attributable mortality, crude and standardized attributed mortality rates are presented overall, by sex, age and causes of death. Trend analysis was performed by applying joinpoint regression models. Years of life expectancy lost due to tobacco were calculated., Results: Tobacco consumption caused 2,389,831 deaths in Brazil between 1996-2019. Cardiometabolic diseases were the leading cause of death in women throughout the period and in men until 2015. Since 2006, smoking-attributable mortality rates in men, regardless of age, show a decreasing trend while in females the evolution is different. The years of life expectancy lost show a slight decrease since the first triennia and are higher in men., Conclusions: In Brazil, the 8.5% of total mortality between 1996-2019 is attributed to tobacco consumption. It is important to monitor the burden of the tobacco consumption on mortality in order to strengthen or implement interventions against smoking in Brazil., (Copyright © 2023 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.)
- Published
- 2023
- Full Text
- View/download PDF
29. [Changes in smoking cessation in Spain, 1987-2020].
- Author
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Montes Martínez A, Pérez-Ríos M, Ortiz C, Gtt-See, and Galán Labaca I
- Subjects
- Male, Humans, Female, Aged, Smoking, Spain, Health Surveys, Surveys and Questionnaires, Smoking Cessation
- Abstract
Introduction: The goal of this study was to estimate and to describe the smoking cessation changes in Spain from 1987 to 2020, according to the main sociodemographic characteristics., Material and Method: Analysis of the historical series of the Spanish National Health Survey and the European Health Survey in Spain. Quit rate (QR) was defined as the number of former smokers among the total number of people who are smokers or have smoked at some time in their life. Other included variables were year of survey, age, gender and educational level. Poisson regression models were simultaneously adjusted for sociodemographic characteristics, estimating QR and its 95% confidence intervals (CIs) for each year., Results: The absolute difference in standardized QR increased from 1987 to 2017 by 18.6% (95%CI: 16.8-20.4), being moderately higher in men (19.2%; 95%CI: 17.1-21.4) than in women (16.5%; 95%CI: 13.3-19.7). An increase in QR was observed in all age groups, but its magnitude increased with age, estimating a difference in QR between 1987 and 2017 of 22.4% (95%CI: 17.7-27.1) in those aged over 64. People having university studies showed a higher QR during the period, 32.7% (95%CI: 27.5-38.0), especially when compared to those with a lower level of education (9.0%; 95%CI: 4.8-13.2)., Conclusion: QR has increased sharply and steadily since 1987, however important differences were detected according to age and educational level, highlighting the large increase in inequity observed in these 33years of evolution., (Copyright © 2022 Elsevier España, S.L.U. All rights reserved.)
- Published
- 2023
- Full Text
- View/download PDF
30. Factors Linked to Frequent Attendance in the Out-of-hospital Setting by Patients With Chronic Obstructive Pulmonary Disease.
- Author
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López-Pardo ME, Candal-Pedreira C, Valdés-Cuadrado L, Represas-Represas C, Ruano-Ravina A, and Pérez-Ríos M
- Subjects
- Humans, Hospitals, Pulmonary Disease, Chronic Obstructive epidemiology, Pulmonary Disease, Chronic Obstructive therapy
- Published
- 2023
- Full Text
- View/download PDF
31. Comparison of COVID-19 and non-COVID-19 papers.
- Author
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Candal-Pedreira C, Ruano-Ravina A, and Pérez-Ríos M
- Subjects
- Humans, Case-Control Studies, Observational Studies as Topic, Pandemics, Periodicals as Topic, COVID-19 epidemiology, Publications standards, Publications statistics & numerical data
- Abstract
Objective: The need to generate evidence related to COVID-19, the acceleration of publication and peer-review process and the competition between journals may have influenced the quality of COVID-19 papers. Our objective was to compare the characteristics of COVID-19 papers against those of non-COVID-19 papers and identify the variables in which they differ., Method: We conducted a journal-matched case-control study. Cases were COVID-19 papers and controls were non-COVID-19 papers published between March 2020 and January 2021. Journals belonging to five different Journal Citations Reports categories were selected. Within each selected journal, a COVID-19 paper (where there was one) and another non-COVID-19 paper were selected. Conditional logistic regression models were fitted., Results: We included 81 COVID-19 and 143 non-COVID-19 papers. Descriptive observational studies and analytical observational studies had, respectively, a 55-fold (odds ratio [OR]: 55.12; 95% confidence interval [95%CI]: 7.41-409.84) and 19-fold (OR: 19.28; 95%CI: 3.09-120.31) higher likelihood of being COVID-19 papers, respectively, and also a higher probability of having a smaller sample size (OR: 7.15; 95%CI: 2.33-21.94). COVID-19 papers had a higher probability of being cited since their publication (OR: 4.97; 95%CI: 1.63-15.10)., Conclusions: The characteristics of COVID-19 papers differed from those of non-COVID-19 papers published in the first months of the pandemic. In order to ensure the publication of good scientific evidence the quality of COVID-19-papers should be preserved., (Copyright © 2022 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.)
- Published
- 2022
- Full Text
- View/download PDF
32. [The Research Integrity Office in Spain. A pending issue].
- Author
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Candal-Pedreira C, Álvarez-Dardet C, Ruano-Ravina A, and Pérez-Ríos M
- Subjects
- Humans, Ethics, Research, Spain, Fraud, Research Personnel, Scientific Misconduct, Biomedical Research
- Abstract
In recent years, many cases of scientific misconduct have come to light, some with considerable consequences, highlighting the existing breaches in the scientific integrity globally. In Spain, there have also been high-profile cases of scientific misconduct. However, so far, no organism or agency has been created to monitor the execution, analysis and publication phases of biomedical research from an ethical point of view. Therefore, in this context, we consider that there is a need for the creation of an office which supervises research integrity in Spain which would act in cases of suspected scientific misconduct, carrying out an independent investigation and proposing public sanctions. The existence of such an organism would be of particular importance in the case of publicly funded research, since in that case research fraud would involve the misappropriation of public funds. The creation of an office that would act on detected cases could have a deterrent effect on potential misconduct by some researchers, thus preventing cases of scientific misconduct., (Copyright © 2022 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.)
- Published
- 2022
- Full Text
- View/download PDF
33. Residential Radon and Small Cell Lung Cancer. Final Results of the Small Cell Study.
- Author
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Rodríguez-Martínez Á, Ruano-Ravina A, Torres-Durán M, Provencio M, Parente-Lamelas I, Vidal-García I, Martínez C, Hernández-Hernández J, Abdulkader-Nallib I, Castro-Añón O, Varela-Lema L, Piñeiro-Lamas M, Fidalgo PS, Fernández-Villar A, Barros-Dios J, and Pérez-Ríos M
- Subjects
- Case-Control Studies, Environmental Exposure adverse effects, Female, Housing, Humans, Male, Risk Factors, Air Pollution, Indoor adverse effects, Lung Neoplasms epidemiology, Lung Neoplasms etiology, Neoplasms, Radiation-Induced epidemiology, Neoplasms, Radiation-Induced etiology, Radon toxicity, Small Cell Lung Carcinoma epidemiology, Small Cell Lung Carcinoma etiology
- Abstract
Introduction: Residential radon is considered the second cause of lung cancer and the first in never smokers. Nevertheless, there is little information regarding the association between elevated radon levels and small cell lung cancer (SCLC). We aimed to assess the effect of residential radon exposure on the risk of SCLC in general population through a multicentric case-control study., Methods: A multicentric hospital-based case-control study was designed including 9 hospitals from Spain and Portugal, mostly including radon-prone areas. Indoor radon was measured using Solid State Nuclear Track Detectors at the Galician Radon Laboratory., Results: A total of 375 cases and 902 controls were included, with 24.5% of cases being women. The median number of years living in the measured dwelling was higher than 25 years for both cases and controls. There was a statistically significant association for those exposed to concentrations higher than the EPA action level of 148Bq/m
3 , with an Odds Ratio of 2.08 (95%CI: 1.03-4.39) compared to those exposed to concentrations lower than 50Bq/m3 . When using a dose-response model with 100Bq/m3 as a reference, it can be observed a linear effect for small cell lung cancer risk. Smokers exposed to higher radon concentrations pose a much higher risk of SCLC compared to smokers exposed to lower indoor radon concentrations., Conclusions: Radon exposure seems to increase the risk of small cell lung cancer with a linear dose-response pattern. Tobacco consumption may also produce an important effect modification for radon exposure., (Copyright © 2021 SEPAR. Published by Elsevier España, S.L.U. All rights reserved.)- Published
- 2022
- Full Text
- View/download PDF
34. Radon, Tobacco Exposure and Non-Small Cell Lung Cancer Risk Related to BER and NER Genetic Polymorphisms.
- Author
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Enjo-Barreiro JR, Ruano-Ravina A, Pérez-Ríos M, Kelsey K, Varela-Lema L, Torres-Durán M, Parente-Lamelas I, Provencio-Pulla M, Vidal-García I, Piñeiro-Lamas M, Fernández-Villar JA, and Barros-Dios JM
- Subjects
- Case-Control Studies, Humans, Polymorphism, Genetic, Risk Factors, Nicotiana, Air Pollution, Indoor adverse effects, Carcinoma, Non-Small-Cell Lung etiology, Carcinoma, Non-Small-Cell Lung genetics, Lung Neoplasms etiology, Lung Neoplasms genetics, Neoplasms, Radiation-Induced etiology, Radon adverse effects
- Abstract
Introduction: Tobacco consumption and radon exposure are considered the first and second most common causes of lung cancer, respectively. The aim of this study was to analyze both whether selected genetic polymorphisms in loci that are in DNA repair pathways, are related to non-small-cell lung cancer (NSCLC) and whether they may modulate the association between residential radon exposure and lung cancer in both smokers and never smokers., Methods: A multicentre, hospital-based, case-control study with 826 cases and 1201 controls was designed in a radon-prone area. Genotyping was determined in whole blood and residential radon exposure was measured in participants' dwellings., Results: Attending to tobacco exposure, the variant in the gene NBN (rs1805794) was associated with lung cancer in never smokers (OR 2.72; 95%1.44-5.2) and heavy smokers (OR 3.04; 95%CI 1.21-7.69). The polymorphism with the highest lung cancer association was OGG1 (rs125701), showing an OR of 8.04 (95%CI 1.64-58.29) for its homozygous variant genotype in heavy smokers. Attending to indoor radon exposure (>200Bq/m
3 ), rs1452584, for its homozygous variant genotype, showed the highest association (OR 3.04 (95%CI 1.15-8.48)., Conclusion: The genes analyzed seem to have no association with the fully adjusted model, but they might modulate lung cancer association when different categories of tobacco consumption are considered (i.e. heavy smokers). This association may similarly be elevated for those individuals having high indoor radon exposures, though at a minor extent., (Copyright © 2021 SEPAR. Publicado por Elsevier España, S.L.U. All rights reserved.)- Published
- 2022
- Full Text
- View/download PDF
35. Indoor Radon Exposure and COPD, Synergic Association? A Multicentric, Hospital-Based Case-Control Study in a Radon-Prone Area.
- Author
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Ruano-Ravina A, Cameselle-Lago C, Torres-Durán M, Pando-Sandoval A, Dacal-Quintas R, Valdés-Cuadrado L, Hernández-Hernández J, Consuegra-Vanegas A, Tenes-Mayén JA, Varela-Lema L, Fernández-Villar A, Barros-Dios JM, and Pérez-Ríos M
- Subjects
- Case-Control Studies, Environmental Exposure adverse effects, Hospitals, Housing, Humans, Risk Factors, Air Pollution, Indoor adverse effects, Lung Neoplasms etiology, Pulmonary Disease, Chronic Obstructive complications, Pulmonary Disease, Chronic Obstructive etiology, Radon adverse effects
- Abstract
Background: COPD is a multifactorial disease which causes considerable mortality and morbidity worldwide. Previous studies assessing the possible relationship between indoor radon exposure and COPD have shown inconclusive results., Methods: A multicentric, hospital-based, case-control study was conducted in a Spanish radon-prone area. COPD cases were confirmed by spirometry and controls were selected due to trivial surgery or procedures not related to tobacco consumption. All participants had to have lived for at least 15 years in the same dwelling. Radon measurements were conducted individually in dwellings using alpha-track detectors. Results were obtained using multivariate logistic regression., Results: 189 cases and 747 controls took part. There was no significant association between residential radon concentrations and COPD onset with a OR of 1.12 (95%CI 0.41-3.06) for individuals exposed to more than 200Bq/m
3 compared to those exposed to less than 50Bq/m3 . Heavy smokers seem to increase their COPD risk if exposed to higher radon concentrations vs those exposed to lower concentrations. There was a statistically significant synergy index between radon exposure and tobacco consumption, S-index 11.60 (95%CI 3.71-36.26). Indoor radon concentration was higher in never/light smokers with COPD compared to controls., Conclusions: No association between indoor radon and COPD has been observed. However, there might be some effect modification on the COPD risk in heavy smokers when high radon exposure is present. This is supported by the additive synergy observed. Also, a possible association between indoor radon and COPD onset in never and light smokers needs to be further studied., (Copyright © 2020 SEPAR. Published by Elsevier España, S.L.U. All rights reserved.)- Published
- 2021
- Full Text
- View/download PDF
36. Smoking-attributable mortality in Spain: Quo Vadis?
- Author
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Pérez-Ríos M, Fernández E, and López MJ
- Subjects
- Humans, Spain epidemiology, Smoking epidemiology, Tobacco Smoking
- Published
- 2021
- Full Text
- View/download PDF
37. [A Proposed Epidemiologic Risk Threshold for SARS-CoV-2 for Assisting Healthcare Decision-Making].
- Author
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Santiago Pérez MI, López-Vizcaíno E, Ruano-Ravina A, and Pérez-Ríos M
- Abstract
Introduction: The SARS-CoV-2 pandemic is the most important health challenge observed in 100 years, and since its emergence has generated the highest excess of non-war-related deaths in the western world. Since this disease is highly contagious and 33% of cases are asymptomatic, it is crucial to develop methods to predict its course. We developed a predictive model for Covid-19 infection in Spanish provinces., Methods: We applied main components analysis to epidemiological data for Spanish provinces obtained from the National Centre of Epidemiology, based on the epidemiological curve between 24 February and 8 June 2020. Using this method, we classified provinces according to their epidemiological progress (worst, intermediate, and good)., Results: We identified 2 components that explained 99% of variability in the 52 epidemiological curves. The first component can be interpreted as the crude incidence rate trend and the second component as the speed of increase or decrease in the incidence rate during the period analysed. We identified 10 provinces in the group with the worst progress and 17 in the intermediate group. The threshold values for the 7-day incidence rate for an alert 1 (intermediate) were 134 cases/100,000 inhabitants, and 167 for alert 2 (high), respectively, showing a high discriminative power between provinces., Conclusions: These alert levels might be useful for deciding which measures may affect population mobility and other public health decisions when considering community transmission of SARS-CoV-2 in a given geographical area. This information would also facilitate intercomparison between healthcare areas and Autonomous Communities., (© 2021 SEPAR. Published by Elsevier España, S.L.U. All rights reserved.)
- Published
- 2021
- Full Text
- View/download PDF
38. Residential Radon and Small Cell Lung Cancer. Final Results of the Small Cell Study.
- Author
-
Rodríguez-Martínez Á, Ruano-Ravina A, Torres-Durán M, Provencio M, Parente-Lamelas I, Vidal-García I, Martínez C, Hernández-Hernández J, Abdulkader-Nallib I, Castro-Añón O, Varela-Lema L, Piñeiro-Lamas M, Fidalgo PS, Fernández-Villar A, Barros-Dios J, and Pérez-Ríos M
- Abstract
Introduction: Residential radon is considered the second cause of lung cancer and the first in never smokers. Nevertheless, there is little information regarding the association between elevated radon levels and small cell lung cancer (SCLC). We aimed to assess the effect of residential radon exposure on the risk of SCLC in general population through a multicentric case-control study., Methods: A multicentric hospital-based case-control study was designed including 9 hospitals from Spain and Portugal, mostly including radon-prone areas. Indoor radon was measured using Solid State Nuclear Track Detectors at the Galician Radon Laboratory., Results: A total of 375 cases and 902 controls were included, with 24.5% of cases being women. The median number of years living in the measured dwelling was higher than 25 years for both cases and controls. There was a statistically significant association for those exposed to concentrations higher than the EPA action level of 148Bq/m
3 , with an Odds Ratio of 2.08 (95%CI: 1.03-4.39) compared to those exposed to concentrations lower than 50Bq/m3 . When using a dose-response model with 100Bq/m3 as a reference, it can be observed a linear effect for small cell lung cancer risk. Smokers exposed to higher radon concentrations pose a much higher risk of SCLC compared to smokers exposed to lower indoor radon concentrations., Conclusions: Radon exposure seems to increase the risk of small cell lung cancer with a linear dose-response pattern. Tobacco consumption may also produce an important effect modification for radon exposure., (Copyright © 2021 SEPAR. Publicado por Elsevier España, S.L.U. All rights reserved.)- Published
- 2021
- Full Text
- View/download PDF
39. Indoor Radon Exposure and COPD, Synergic Association? A Multicentric, Hospital-Based Case-Control Study in a Radon-Prone Area.
- Author
-
Ruano-Ravina A, Cameselle-Lago C, Torres-Durán M, Pando-Sandoval A, Dacal-Quintas R, Valdés-Cuadrado L, Hernández-Hernández J, Consuegra-Vanegas A, Tenes-Mayén JA, Varela-Lema L, Fernández-Villar A, Barros-Dios JM, and Pérez-Ríos M
- Abstract
Background: COPD is a multifactorial disease which causes considerable mortality and morbidity worldwide. Previous studies assessing the possible relationship between indoor radon exposure and COPD have shown inconclusive results., Methods: A multicentric, hospital-based, case-control study was conducted in a Spanish radon-prone area. COPD cases were confirmed by spirometry and controls were selected due to trivial surgery or procedures not related to tobacco consumption. All participants had to have lived for at least 15 years in the same dwelling. Radon measurements were conducted individually in dwellings using alpha-track detectors. Results were obtained using multivariate logistic regression., Results: 189 cases and 747 controls took part. There was no significant association between residential radon concentrations and COPD onset with a OR of 1.12 (95%CI 0.41-3.06) for individuals exposed to more than 200Bq/m
3 compared to those exposed to less than 50Bq/m3 . Heavy smokers seem to increase their COPD risk if exposed to higher radon concentrations vs those exposed to lower concentrations. There was a statistically significant synergy index between radon exposure and tobacco consumption, S-index 11.60 (95%CI 3.71-36.26). Indoor radon concentration was higher in never/light smokers with COPD compared to controls., Conclusions: No association between indoor radon and COPD has been observed. However, there might be some effect modification on the COPD risk in heavy smokers when high radon exposure is present. This is supported by the additive synergy observed. Also, a possible association between indoor radon and COPD onset in never and light smokers needs to be further studied., (Copyright © 2020 SEPAR. Publicado por Elsevier España, S.L.U. All rights reserved.)- Published
- 2020
- Full Text
- View/download PDF
40. Smoking-Attributable mortality in Spain in 2016.
- Author
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Pérez-Ríos M, Schiaffino A, Montes A, Fernández E, López MJ, Martínez-Sánchez JM, Sureda X, Martínez C, Fu M, Continente XG, Carretero JL, and Galán I
- Abstract
Introduction: Smoking-attributable mortality (SAM) is a valuable indicator that can be used to characterize the course and health burden of the smoking epidemic. The aim of this paper was to estimate SAM in Spain in 2016 in the population aged 35 and over, using the best available evidence., Methods: A smoking prevalence-dependent analysis based on the estimation of population-attributable fractions was performed. Smoking prevalence (never, former, and current smokers) was calculated from a combination of the Spanish Health Survey (2016) and the European Health Survey (2014); the relative risk of death among current and former smokers was taken from the follow-up of various cohorts; and mortality rates were obtained from National Center for Statistics data. SAM estimates are presented globally, and by sex, age groups, and major disease categories: cancer, cardiometabolic diseases and respiratory diseases., Results: In 2016, 56,124 deaths were attributed to tobacco consumption, 84% in men (47,000), and 50% in the population aged over 74 (27,795). Overall, 50% of SAM was due to cancer (28,281), 65% of which was lung cancer. One in 4 attributable deaths (13,849) occurred before the age of 65., Conclusions: One in 7 deaths in Spain in 2016 were attributable to smoking. This estimation of SAM clearly highlights the great impact of smoking on mortality in Spain, mainly due to lung cancer and chronic obstructive pulmonary disease., (Copyright © 2020 SEPAR. Published by Elsevier España, S.L.U. All rights reserved.)
- Published
- 2020
- Full Text
- View/download PDF
41. [Association between exposure to second-hand smoke and health status in children].
- Author
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Lletjós P, Continente X, Arechavala T, Fernández E, Schiaffino A, Pérez-Ríos M, and López MJ
- Subjects
- Child, Cross-Sectional Studies, Environmental Exposure adverse effects, Health Status, Humans, Prevalence, Respiratory Sounds etiology, Asthma epidemiology, Asthma etiology, Tobacco Smoke Pollution adverse effects
- Abstract
Objective: This study aimed to estimate the association between second-hand smoke (SHS) exposure in children and asthma, wheezing and perceived health., Method: A cross-sectional study based on a telephone survey was performed on a representative sample of 2411 children under 12 years old in Spain. Exposure to SHS in private and public settings, and the prevalence of asthma, wheezing and perceived poor health were described. The association between health indicators and SHS exposure was analyzed using multivariate Poisson regression models with robust variance according to age and educational level., Results: The prevalence of SHS exposure in children was 29.2% in private settings and 42.5% in public settings. There was no association between SHS exposure and asthma, wheezing and perceived poor health in children ≤5 years. In children aged 6-11 years with parents with primary/secondary education, presenting asthma (adjusted prevalence ratio [aPR]: 2.1; 95% confidence interval [95%CI]: 1.2-3.8) and worse perceived health (aPR: 1.6; 95%CI: 1.1-2.1) were positively associated with SHS exposure in private settings. In children with parents with university studies, a negative association between SHS exposure and asthma (aPR: .3; 95%CI: 0.1-0.7) and wheezing (aPR: 0.3; 95%CI: 0.1-0.8) was observed., Conclusions: There are differences in the association between SHS exposure and asthma, wheezing and poor perceived health according to educational level. Interventions with an equity perspective aimed at reducing SHS exposure in childhood should be implemented., (Copyright © 2018. Publicado por Elsevier España, S.L.U.)
- Published
- 2020
- Full Text
- View/download PDF
42. [Association between socioeconomic determinants and environmental tobacco smoke exposure in children].
- Author
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Fernández-Álvarez I, Pérez-Ríos M, and Montes A
- Subjects
- Child, Environmental Exposure, Family Characteristics, Humans, Odds Ratio, Prevalence, Socioeconomic Factors, Tobacco Smoke Pollution
- Abstract
Objective: To assess the association between exposure to environmental tobacco smoke (ETS) and different socioeconomic determinants among Spanish children., Method: We analyzed the data of 5495 children included in the 2011-2012 Spanish National Health Survey. We estimated the prevalence of exposure to ETS and adjusted logistic regression models to identify variables related to exposure to ETS: total exposure and exposure in the home in addition to ETS exposure in enclosed public places/transport., Results: Total exposure to ETS among children aged 15 and younger was 11.8%, 11.5% of whom were exposed at home and 0.8% in enclosed public places/transport. The prevalence odds ratio (POR) of exposure at home increased with age (6-9 years: 2.19; 10-14 years: 2.28), in children with parents of low or medium education levels (1.97 and 1.29), of social class IV-VI (1.42), among those living in a household with a composition other than a "couple with children" (1.43), and in smaller-sized homes (1.39). Total exposure results were similar to home exposure results., Conclusion: The prevalence of ETS is higher among children younger than 15 years with a more difficult economic situation. These inequalities must be considered in the establishment and development of public health policies., (Copyright © 2019 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.)
- Published
- 2020
- Full Text
- View/download PDF
43. [Evaluation, correction and impact of non-response in studies of childhood obesity].
- Author
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Santiago-Pérez MI, Pérez-Ríos M, Malvar A, Suanzes J, and Hervada X
- Abstract
Objective: To evaluate and correct the impact of non-response in the prevalence of underweight, overweight and obesity in children aged 6 to 15 years old using silhouette scales., Method: Cross-sectional study carried out in 2013 among 8,145 Galician schoolchildren aged 6-15 years old. The students who agreed to participate were weighed and measured and, based on body mass index, the prevalence of underweight, overweight and obesity was estimated. Teachers rated all students using silhouette scales. The valuations were used to estimate the prevalence corrected by non-response. Using the Bayes theorem, participation rates were estimated according to weight status., Results: The participation rate was 92.3% in the 6 -to 11-year-old group, and 90% in the 12- to 15-year old age group. In both groups, the prevalence of underweight and overweight were similar between participants and non-participants. However, obesity was higher among non-participants, especially at 12 to 15 years of age (6.3% vs. 12.2% ; p < 0.05). The prevalence did not change when corrected by the teacher's valuation. The participation rate of obese students was lower than the overall rate (82% vs. 90% at 12 to 15 years old; p < 0.05)., Conclusions: The presence of participation bias, which was greater at 12-15 years old, was confirmed. However, the impact of the bias on prevalence was negligible due to the high participation rate. In obesity studies with objective measures, it is essential to quantify non-participation, as well as to assess its impact and correct it., (Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.)
- Published
- 2018
- Full Text
- View/download PDF
44. [Changes in tobacco consumption: boom of roll-your-own cigarettes and emergence of e-cigarettes].
- Author
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Tarrazo M, Pérez-Ríos M, Santiago-Pérez MI, Malvar A, Suanzes J, and Hervada X
- Subjects
- Adolescent, Adult, Aged, Cross-Sectional Studies, Educational Status, Female, Humans, Male, Middle Aged, Prevalence, Smoking Cessation, Young Adult, Cigarette Smoking epidemiology, Electronic Nicotine Delivery Systems statistics & numerical data, Tobacco Products statistics & numerical data, Tobacco Use trends
- Abstract
Objective: To assess changes in smoking prevalence and study roll-your-own (RYO) tobacco and e-cigarette use in the Galician population between 2007 and 2015., Methods: Data were obtained from five independent, cross-sectional studies carried out in Galicia (Spain) between 2007-2015 in the population aged 16 and over (n=8,000/year). Prevalence of use was estimated, with 95% confidence intervals, overall, according to sex and by age group, area of residence and level of education., Results: Smoking prevalence decreased from 25.4% in 2007 to 21.8% in 2015. In 2007, 1.8% of current smokers declared that they had smoked RYO tobacco, compared to 18.6% in 2015. Among smokers, RYO tobacco consumption increased across all demographic groups. In both 2014 and 2015, ever use of e-cigarettes was 0.7%. E-cigarette use was more frequent in urban settings., Conclusion: Smoking prevalence decreased in Galicia between 2007 and 2015, and there has been rapid growth in the prevalence of RYO tobacco use. Although smokers are more likely to use e-cigarettes, both former and never smokers declared their use. The boom of RYO cigarettes and the emergence of e-cigarettes highlight the importance of having continuous surveillance systems to identify smoking behavioural changes., (Copyright © 2016 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.)
- Published
- 2017
- Full Text
- View/download PDF
45. [Oral health and hygiene status in galician schoolchildren].
- Author
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Blanco M, Pérez-Ríos M, Santiago-Pérez MI, and Smyth E
- Subjects
- Child, Cross-Sectional Studies, Dental Caries epidemiology, Dental Plaque epidemiology, Female, Humans, Male, Prevalence, Spain epidemiology, Oral Health, Oral Hygiene
- Abstract
Objective: The aim of this study is to determine the oral health and hygiene status in 12 year-old Galician schoolchildren., Method: A cross-sectional study was conducted on a sample of 1267 schoolchildren. The fieldwork was carried out in the 2010-2011 academic year. Information regarding socio-demographic status, dietary habits, and oral hygiene practices was obtained through a structured self-report questionnaire given to the children at school. Dental examination to evaluate plaque and caries was carried out according to World Health Organization criteria. The prevalence and mean with 95% confidence intervals were calculated and logistic regression models were ajusted., Results: Out of a total of 1045 pupils who participated in the study, 35% showed incorrect removal of dental plaque, and the prevalence of caries was 39.3%. Those who belonged to a lower socioeconomic group showed a higher prevalence of caries. Those who brushed their teeth daily had better oral hygiene., Conclusions: Educational programmes need to be designed and implemented in order to improve dental health and hygiene., (Copyright © 2014 Asociación Española de Pediatría. Publicado por Elsevier España, S.L.U. All rights reserved.)
- Published
- 2016
- Full Text
- View/download PDF
46. [Physical inactivity in Galicia (Spain): trends and the impact of changes in the definition].
- Author
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Pérez-Ríos M, Santiago-Pérez MI, Rodríguez-Camacho E, Malvar A, Suanzes J, and Hervada X
- Subjects
- Adolescent, Adult, Aged, Cross-Sectional Studies, Exercise, Female, Humans, Male, Middle Aged, Spain, Young Adult, Sedentary Behavior
- Abstract
Objective: To estimate the prevalence of physical inactivity during leisure time in Galicia (Spain) between 2007 and 2011 and to assess the impact of including non-leisure time activities in the definition of physical inactivity., Methods: A cross-sectional study was conducted in the population aged 16 years and older (n=19,235). Physical activity was assessed by the Minnesota Questionnaire. In 2011, inactivity was estimated by including daily activities., Results: Between 2007 and 2011, the prevalence of inactivity in Galicia remained stable (p=0.249) and close to 50%. This prevalence was higher among women and those who worked or were in education. Inactivity decreased from 47% to 16% when non-leisure time activities were included in the definition., Conclusions: Between 2007 and 2011 in Galicia, the prevalence of inactivity remained high and stable. This prevalence was significantly decreased when non-leisure time activities were included in the definition., (Copyright © 2014 SESPAS. Published by Elsevier Espana. All rights reserved.)
- Published
- 2015
- Full Text
- View/download PDF
47. Reply: To PMID 23317766.
- Author
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Ruano-Ravina A, Pérez Ríos M, and Fernández-Villar A
- Subjects
- Humans, Early Detection of Cancer methods, Lung Neoplasms diagnostic imaging, Radiation Dosage, Tomography, X-Ray Computed methods
- Published
- 2013
- Full Text
- View/download PDF
48. [Reply to: changes in smoking prevalence in adolescents in Spain].
- Author
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Pérez-Ríos M, Santiago-Pérez MI, Malvar A, and Hervada X
- Subjects
- Adolescent, Female, Humans, Male, Prevalence, Spain, Young Adult, Smoking epidemiology
- Published
- 2012
- Full Text
- View/download PDF
49. [Mortality attributable to tobacco consumption in Galicia (Spain): 1980-2007].
- Author
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Pérez-Ríos M, Santiago-Pérez MI, Cerdeira-Caramés S, Alonso B, Seoane B, Malvar-Pintos A, and Hervada-Vidal X
- Subjects
- Adult, Age Distribution, Aged, Aged, 80 and over, Cardiovascular Diseases etiology, Cardiovascular Diseases mortality, Female, Humans, Male, Middle Aged, Mortality trends, Neoplasms etiology, Neoplasms mortality, Respiratory Tract Diseases etiology, Respiratory Tract Diseases mortality, Risk, Sex Distribution, Smoking adverse effects, Spain epidemiology, Smoking mortality
- Abstract
Unlabelled: BACKGROUND AND OJECTIVE: Tobacco attributable mortality offers a complementary view to smoking prevalence, giving an estimate of its impact at population level. The purpose of this study is to measure the impact, using mortality figures, of tobacco consumption in the Galician population over 34 years from 1980 to 2007, and identify any changes of trend., Patients and Methods: Attributable mortality was estimated using a prevalence independent method that is based on population attributable fractions. Relative risks and mortality rates due to lung cancer in smokers and non-smokers came from the Cancer Prevention Study-II. Annual attributable mortality rates were calculated and the presence of any trends was tested using joinpoint regression models., Results: During the studied time period (1980-2007) it is estimated that tobacco use has caused 93,308 deaths in Galicia (87,674 in men and 5,634 in women). Attributable mortality rates in men show a decreasing tendency from the middle 90s onwards (annual percent change: -1.8%). However in women there is an increasing trend starting from the period 1988-1989 (annual percent change:28.4%)., Conclusions: Tobacco consumption has entailed an important burden of mortality from 1980 to 2007. The decreasing tendency in attributable mortality rates in men is an encouraging result, but its increase in young women is rather alarming., (Copyright © 2010 Elsevier España, S.L. All rights reserved.)
- Published
- 2011
- Full Text
- View/download PDF
50. [Research of excellence in Spain: neither protagonists nor secondary roles].
- Author
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Pérez-Ríos M and Ruano-Raviña A
- Subjects
- Publishing, Spain, Biomedical Research standards
- Published
- 2011
- Full Text
- View/download PDF
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