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BACKGROUND: To develop a prediction rule to describe the risk of death as a result of enterococcal bloodstream infection. METHODS: A prediction rule was developed by analysing data collected from 122 patients diagnosed with enterococcal BSI admitted to the Clínica Universidad de Navarra (Pamplona, Spain); and validated by confirming its accuracy with the data of an external population (Hospital del Mar, Barcelona). RESULTS: According to this model, independent significant predictors for the risk of death were being diabetic, have received appropriate treatment, severe prognosis of the underlying diseases, have renal failure, received solid organ transplant, malignancy, source of the bloodstream infection and be immunosuppressed. The prediction rule showed a very good calibration (Hosmer-Lemeshow statistic, P = 0.93) and discrimination for both training and testing sets (area under ROC curve = 0.84 and 0.83 respectively). CONCLUSIONS: The predictive rule was able to predict risk of death as a result of enterococcal bloodstream infection as well as to identify patients, who being below the threshold value, will have a low risk of death with a negative predictive value of 96%.
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Bacteriemia/microbiología , Bacteriemia/mortalidad , Técnicas de Apoyo para la Decisión , Enterococcus/aislamiento & purificación , Anciano , Comorbilidad , Femenino , Humanos , Modelos Logísticos , Masculino , Persona de Mediana Edad , Valor Predictivo de las Pruebas , Pronóstico , Curva ROC , Medición de Riesgo/métodos , Factores de Riesgo , EspañaRESUMEN
BACKGROUND AND AIM: Accumulated evidence supports the effectiveness of Mediterranean-type diets (MeDiet) in reducing mortality and preventing several chronic diseases. Widely used scores to assess adherence to MeDiet are based on specific sample characteristics; alternatively, they might be built according to absolute/normative cut-off points for the consumption of specific food groups (pre-defined servings/day or/week). The aim of this study was to compare sample-specific MeDiet adherence scores (MDS) versus absolute-normative scores (Mediterranean Diet Adherence Screener - MEDAS) on their association with macronutrient intake, total mortality and incidence of chronic diseases. DESIGN: SUN (Seguimiento Universidad de Navarra) dynamic prospective cohort study (60.5% women; mean age 38.4 years). METHODS AND RESULTS: In cross-sectional analyses (n=20,155) we evaluated macronutrient distribution according to MDS (based on 136-item FFQ), MEDAS (based on 13 questions), and variants of both. In prospective analyses (n=9109; mean follow-up: 6.2 years), we evaluated disease incidence or mortality. Adherence to MeDiet increased with age and, as expected, was associated with higher fiber intake, lower total fat intake but higher monounsaturated/saturated fat ratio, using all scores. Among subjects initially free of cancer, diabetes, and cardiovascular disease (CVD), adherence to MeDiet appraised with an absolute-normative score (MEDAS) similarly predicted macronutrient distribution and disease incidence or mortality (diabetes incidence, CVD or all-cause mortality), when compared to a sample-specific score based on 136-item FFQ (MDS). CONCLUSIONS: Adherence to MeDiet was associated with a decreased incidence of a composite outcome including diabetes incidence, cardiovascular events incidence or all-cause mortality.
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Enfermedades Cardiovasculares/mortalidad , Diabetes Mellitus Tipo 2/mortalidad , Dieta Mediterránea , Conducta Alimentaria , Adulto , Índice de Masa Corporal , Enfermedades Cardiovasculares/dietoterapia , Enfermedades Cardiovasculares/prevención & control , Estudios Transversales , Diabetes Mellitus Tipo 2/dietoterapia , Diabetes Mellitus Tipo 2/prevención & control , Fibras de la Dieta/administración & dosificación , Ácidos Grasos Monoinsaturados/administración & dosificación , Femenino , Estudios de Seguimiento , Humanos , Incidencia , Modelos Logísticos , Estudios Longitudinales , Masculino , Actividad Motora , Evaluación Nutricional , Cooperación del Paciente , Estudios Prospectivos , Resultado del TratamientoRESUMEN
BACKGROUND AND AIMS: The consumption of fried foods is believed to be linked with obesity and higher weight gain, however, the evidence from long-term randomized trials or prospective epidemiological studies is scarce. Therefore, the aim of our study was to prospectively evaluate the association between the consumption of fried foods and weight change and the incidence of overweight/obesity in a Mediterranean cohort. METHODS AND RESULTS: Prospective cohort study of 9850 men and women with a mean age of 38.1 years (SD 11.4) were followed-up for a median of 6.1 years to assess average yearly change in body weight, and incidence of overweight/obesity. The consumption of fried foods was associated with higher weight gain, but the differences were of small magnitude and statistically non-significant. The incidence of overweight/obesity during follow-up was also assessed in the subset of 6821 participants with initial body mass index <25 kg/m(2) (initially free of overweight/obesity), after adjusting for potential confounders, the odds ratio for developing overweight/obesity among participants who consumed fried foods >4 times/week was 1.37 (95% confidence interval: 1.08 to 1.73) in comparison with those who consumed fried foods <2 times/week (p for trend = 0.02). CONCLUSION: In this Mediterranean prospective cohort, a more frequent consumption of fried foods at baseline was associated with a higher risk of subsequently developing overweight/obesity during follow-up.
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Conducta Alimentaria , Alimentos/efectos adversos , Obesidad/epidemiología , Aumento de Peso , Adulto , Índice de Masa Corporal , Ingestión de Energía , Femenino , Estudios de Seguimiento , Humanos , Modelos Lineales , Modelos Logísticos , Masculino , Región Mediterránea/epidemiología , Persona de Mediana Edad , Evaluación Nutricional , Obesidad/etiología , Oportunidad Relativa , Estudios Prospectivos , Factores de Riesgo , Encuestas y CuestionariosRESUMEN
BACKGROUND AND AIM: The Mediterranean diet is considered a model for healthy eating. However, prospective evidence in Mediterranean countries evaluating the relationship between this dietary pattern and non-fatal cardiovascular events is scarce. The aim of the present study was to evaluate the association between the adherence to the Mediterranean diet and the incidence of fatal and non-fatal cardiovascular events among initially healthy middle-aged adults from the Mediterranean area. METHODS AND RESULTS: We followed-up 13,609 participants (60 percent women, mean age: 38 years) initially free of cardiovascular disease (CVD) during 4.9 years. Participants were part of a prospective cohort study of university graduates from all regions of Spain. Baseline diet was assessed using a validated 136-item food-frequency questionnaire. A 9-point score was used to appraise adherence to the Mediterranean diet. Incident clinical events were confirmed by a review of medical records. We observed 100 incident cases of CVD. In multivariate analyses, participants with the highest adherence to the Mediterranean diet (score>6) exhibited a lower cardiovascular risk (hazard ratio=0.41, 95% confidence interval [CI]: 0.18-0.95) compared to those with the lowest score (<3). For each 2-point increment in the score, the adjusted hazard ratios were 0.80 (95% CI: 0.62-1.02) for total CVD and 0.74 (0.55-0.99) for coronary heart disease. CONCLUSIONS: There is an inverse association between adherence to the Mediterranean diet and the incidence of fatal and non-fatal CVD in initially healthy middle-aged adults.
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Enfermedades Cardiovasculares/epidemiología , Dieta Mediterránea , Adulto , Índice de Masa Corporal , Enfermedades Cardiovasculares/prevención & control , Estudios de Cohortes , Enfermedad Coronaria/epidemiología , Enfermedad Coronaria/prevención & control , Femenino , Humanos , Incidencia , Masculino , Registros Médicos , Persona de Mediana Edad , Cooperación del Paciente , Modelos de Riesgos Proporcionales , Estudios Prospectivos , España/epidemiología , Encuestas y Cuestionarios , Adulto JovenRESUMEN
BACKGROUND AND AIMS: The consumption of tree nuts could reduce the risk of hypertension, but scarce research has been done to evaluate this potential association. We assessed the association between nut consumption and the incidence of hypertension among 9919 Spanish university graduates followed-up biennially for a median of 4.3 years. METHODS AND RESULTS: Food habits were assessed with a validated 136-item food-frequency questionnaire. Nut consumption was classified into four categories: rarely/never, 1-3/month, 1/week, and 2+/week. A participant was classified as an incident case of hypertension when, being free of hypertension at baseline, he/she subsequently reported a physician-made diagnosis of hypertension in at least one of the follow-up questionnaires. The incidence of hypertension was 12.4 per 1000 person-years. We found no association between nut consumption and incidence of hypertension after adjusting for sex, age and other dietary and non-dietary potential confounders (hazard ratio [HR] for those in the highest vs. lowest nut consumption category=0.77 [IC 95%: 0.46-1.30] p=0.795). Results were not modified when we stratified them analyses according to sex or to body mass index. CONCLUSION: Our data do not provide evidence for an inverse association between nut consumption and incident hypertension in our cohort. Further results from cohorts and trials with a higher baseline risk of hypertension should be obtained to test this relationship.
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Hipertensión/epidemiología , Nueces , Adulto , Estudios de Cohortes , Dieta Mediterránea , Femenino , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Estudios Prospectivos , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
BACKGROUND: The Physiological and Operative Severity Score for the enUmeration of Mortality and morbidity (POSSUM) and later modifications (P-POSSUM y CR-POSSUM) have been used to predict morbidity and mortality rates among patients with rectal cancer undergoing surgery. These calculations need some adjustment, however. The aim of this study was to assess the applicability of POSSUM to a group of patients with rectal cancer undergoing surgery, analysing surgical morbidity by means of several variables. METHODS: between January 1995 and December 2004, 273 consecutive patients underwent surgery for rectal cancer. Information was gathered about the patients, tumour and therapy. To assess the prediction capacity of POSSUM, subgroups for analysis were created according to variables related to operative morbidity and mortality. RESULTS: The global morbidity rate was 23.6% (31.2% predicted by POSSUM). The mortality rate was 0.7% (6.64, 1.95 and 2.08 predicted by POSSUM, P-POSSUM and CR-POSSUM respectively). POSSUM predictions may be more accurate for patients younger than 51 years, older than 70 years, with low anaesthetic risk (ASA I/II), DUKES stage C and D, surgery duration of less than 180 minutes and for those receiving neoadjuvant therapy. CONCLUSION: POSSUM is a good instrument to make results between different institutions and publication comparable. We found prediction errors for some variables related to morbidity. Modifications of surgical variables and specifications for neoadjuvant therapy as well as physiological variables including life style may improve future prediction of surgical risk. More research is needed to identify further potential risk factors for surgical complications.
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Adenocarcinoma/cirugía , Complicaciones Posoperatorias/mortalidad , Neoplasias del Recto/cirugía , Índice de Severidad de la Enfermedad , Adenocarcinoma/mortalidad , Adenocarcinoma/patología , Adenocarcinoma/radioterapia , Adulto , Factores de Edad , Anciano , Anastomosis Quirúrgica , Quimioterapia Adyuvante , Terapia Combinada , Femenino , Mortalidad Hospitalaria , Humanos , Ileostomía , Metástasis Linfática/patología , Masculino , Persona de Mediana Edad , Terapia Neoadyuvante , Estadificación de Neoplasias , Pronóstico , Estudios Prospectivos , Radioterapia Adyuvante , Neoplasias del Recto/mortalidad , Neoplasias del Recto/patología , Neoplasias del Recto/radioterapia , Reproducibilidad de los Resultados , EspañaRESUMEN
OBJECTIVES: To evaluate cardiovascular risk factor awareness among medical students at the University of Navarra. MATERIAL AND METHODS: A descriptive cross-sectional study including 334 students of the 1st, 4th and 6th year. They answered an anonymous structured questionnaire, and the results were analyzed using SPSS 11.0. RESULTS: Most 4th and 6th year students correctly identified the cardiovascular risk factors (CVRF). The 4th year students obtained better results on lipid values while the 6th year students performed better on body mass index and arterial hypertension. 97.8% of the sample considered the Mediterranean diet to be a protective factor. CONCLUSION: University of Navarra's medical students are well informed about CVRF and their knowledge increases along the degree course.
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Enfermedades Cardiovasculares , Evaluación Educacional , Estudiantes de Medicina , Estudios Transversales , Femenino , Humanos , Masculino , Factores de Riesgo , Encuestas y CuestionariosRESUMEN
BACKGROUND: Meat consumption has been consistently associated with the risk of diabetes in different populations. The aim of our study was to investigate the incidence of type 2 diabetes according to baseline total meat consumption in a longitudinal assessment of a middle-aged Mediterranean population. METHODS: We followed 18,527 participants (mean age: 38 years, 61% women) in the SUN Project, an open-enrolment cohort of a highly educated population of middle-class Spanish graduate students. All participants were initially free of diabetes. Diet was assessed at baseline using a semi-quantitative food frequency questionnaire of 136-items previously validated. Incident diabetes was defined according to the American Diabetes Association's criteria. RESULTS: We identified 146 incident cases of diabetes after a maximum of 14 years of follow-up period (mean: 8.7 years). In the fully adjusted model, the consumption of ≥3 servings/day of all types of meat was significantly associated with a higher risk of diabetes (HR: 1.85; 95% CI: 1.03-3.31; p for trend = 0.031) in comparison with the reference category (<2 servings/day). When we separated processed from non-processed meat, we observed a non-significant higher risk associated with greater consumption of processed meat and a non-significant lower risk associated with non-processed meat consumption (p for trend = 0.123 and 0.487, respectively). No significant difference was found between the two types of meat (p = 0.594). CONCLUSIONS: Our results suggest that meat consumption, especially processed meat, was associated with a higher risk of developing diabetes in our young Mediterranean cohort.
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Enfermedades Cardiovasculares/epidemiología , Diabetes Mellitus Tipo 2/epidemiología , Hipercolesterolemia/epidemiología , Carne/efectos adversos , Adulto , Diabetes Mellitus Tipo 2/etiología , Dieta , Grasas/metabolismo , Femenino , Humanos , Masculino , Persona de Mediana Edad , Factores de Riesgo , Clase Social , Encuestas y CuestionariosRESUMEN
BACKGROUND: To analyze predictors of mortality and poor outcome in cancer patients diagnosed with E. faecium bloodstream infection. METHODS: Demographic, clinical and microbiological data were collected (January 1998-June 2011). RESULTS: After multivariate analysis, presence of a urinary catheter was associated with a worse 7-day prognosis, and higher mortality at discharge. A high Charlson index was also associated with higher 7-day mortality. CONCLUSION: Presence of a urinary catheter was associated with poor 7-day prognosis and higher mortality at discharge in the present series.
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Bacteriemia/complicaciones , Bacteriemia/mortalidad , Enterococcus faecium , Infecciones por Bacterias Grampositivas/complicaciones , Infecciones por Bacterias Grampositivas/mortalidad , Neoplasias/complicaciones , Neoplasias/mortalidad , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Estudios Longitudinales , Masculino , Persona de Mediana Edad , Pronóstico , Estudios Retrospectivos , Adulto JovenRESUMEN
We present the case of a patient admitted to our emergency ward with a clinical setting of acute abdominal pain and a history of cavernous lymphangioma, diagnosed in another center by exploratory lapartomy. The patient presented complete analysis including serology tests, as well as an abdominal CT scan that revealed multiple large size retroperitoneal cysts. In view of the clinical symptomatology and results of the tests, a second CT scan was carried out upon admission. As a result of the findings obtained, a second exploratory laparotomy was carried out in which intestinal resection of the perforated jejunal loop and largest cysts was performed. Pathological anatomy diagnosed an intestinal lymphoma associated with enteropathy and abdominal cysts compatible with cavernous lymphangioma. In this work we describe both pathologies, the most characteristic aspects are analyzed and the etiology and possible relation between both entities is discussed.
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Enfermedad Celíaca/complicaciones , Neoplasias Intestinales/diagnóstico , Linfangioma/diagnóstico , Linfoma de Células T/diagnóstico , Neoplasias Primarias Múltiples/diagnóstico , Humanos , Neoplasias Intestinales/complicaciones , Linfangioma/complicaciones , Linfoma de Células T/complicaciones , Masculino , Persona de Mediana Edad , Neoplasias Primarias Múltiples/complicacionesRESUMEN
BACKGROUND: A higher heart rate has been related to an increase of total and cardiovascular mortality. The aim of this study was to assess the relation between adherence to the Mediterranean diet and heart rate. DESIGN: The SUN project is an ongoing multipurpose cohort study based on university graduates from Spain. METHODS: This cross-sectional study included 15,863 participants of the SUN project. Adherence to the Mediterranean dietary pattern was assessed through a validated 136-item food frequency questionnaire and calculated according to the 9-point score proposed by Trichopoulou. Multiple linear regression models were fitted to assess the relationship between adherence to the Mediterranean dietary pattern and heart rate and 95% confidence intervals were calculated. RESULTS: The multivariable-adjusted models revealed that participants with a high adherence (7--9 points) to the Mediterranean dietary pattern had a heart rate 2.2 bpm (95% CI 1.4-3.1) lower than participants with a low adherence (0--2 points). CONCLUSIONS: Adherence to the Mediterranean dietary pattern seems to be related to a lower heart rate.
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Dieta Mediterránea , Conducta Alimentaria , Frecuencia Cardíaca , Cooperación del Paciente , Adulto , Estudios Transversales , Escolaridad , Femenino , Estado de Salud , Humanos , Modelos Lineales , Masculino , Persona de Mediana Edad , Análisis Multivariante , España , Encuestas y Cuestionarios , Factores de Tiempo , Adulto JovenRESUMEN
BACKGROUND/OBJECTIVES: Egg consumption has been associated with the risk of cardiovascular diseases (CVDs), but evidence is scarce and inconsistent. Our aim was to examine the association between egg consumption and incidence of CVD in a prospective dynamic Mediterranean cohort of 14,185 university graduates. SUBJECTS/METHODS: Egg intake was assessed using a 136-item-validated food-frequency questionnaire. Baseline consumption was categorized into no consumption or <1 egg/week, 1 egg/week, 2-4 eggs/week and >4 eggs/week. The presence of cardiovascular risk factors was assessed by questionnaire at baseline, and the incidence of CVD was assessed using biennial assessments. The median follow-up was 6.1 years. Cox regression models were fitted to estimate multivariable-adjusted hazard ratios (HRs) for CVD (myocardial infarction, revascularization procedures or stroke). Outcomes were confirmed by review of medical records. RESULTS: During a median follow-up of 6.1 years, 91 new confirmed cases of CVD were observed. No association was found between egg consumption and the incidence of CVD (HR: 1.10, 95% confidence interval: 0.46-2.63) for the highest versus the lowest category of egg consumption after adjusting for age, sex, total energy intake, adherence to the Mediterranean food pattern and other cardiovascular risk factors. Results were robust to different analytical scenarios. CONCLUSIONS: No association between egg consumption and the incidence of CVD was found in this Mediterranean cohort.
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Enfermedades Cardiovasculares/etiología , Dieta/efectos adversos , Huevos/efectos adversos , Adulto , Enfermedades Cardiovasculares/epidemiología , Encuestas sobre Dietas , Femenino , Estudios de Seguimiento , Humanos , Incidencia , Masculino , Región Mediterránea , Análisis Multivariante , Modelos de Riesgos Proporcionales , Factores de Riesgo , Encuestas y CuestionariosRESUMEN
INTRODUCTION: The beneficial effects of the overall Mediterranean dietary pattern on cardiovascular risk factors and on carbohydrate metabolism are well known; however, it is unclear whether the consumption of olive oil in particular is able to reduce the incidence of type 2 diabetes. OBJECTIVE: To evaluate the specific effect of olive oil consumption on the risk of developing type 2 diabetes mellitus in a large Spanish cohort (the SUN Project). METHODS: We followed up 10,491 participants for a median of 5.7 years. Habitual diet was assessed at baseline with a semi-quantitative 136-item food-frequency questionnaire previously validated in Spain. The outcome of interest was incident type 2 diabetes diagnosed by a physician and confirmed by review of a medical report. The multivariate-adjusted odds ratios for incident type 2 diabetes for each of the 4 upper quintiles of olive oil consumption using the lowest quintile as the reference were assessed using logistic regression models. RESULTS: At baseline mean age was 38.9 + 11.38 year with a BMI of 23.8 + 3.41 kg/m². Forty two new cases of diabetes mellitus were diagnosed during follow-up. The adjusted odds ratio for the highest vs. the lowest quintile of consumption of olive oil was 1.11 (95% CI: 0.45-2.78; p for trend = 0.32). CONCLUSIONS: We found no association between olive oil consumption and the incidence of type 2 diabetes. The lack of association could be attributed to the small number of observed incident cases of diabetes. Further studies in Mediterranean countries with a longer follow-up and a higher baseline risk are needed to evaluate this association.
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Diabetes Mellitus Tipo 2/epidemiología , Dieta Mediterránea/estadística & datos numéricos , Aceites de Plantas , Anciano , Índice de Masa Corporal , Estudios de Cohortes , Conducta Alimentaria , Femenino , Humanos , Modelos Logísticos , Masculino , Persona de Mediana Edad , Oportunidad Relativa , Aceite de Oliva , Medición de Riesgo , España/epidemiología , Encuestas y CuestionariosRESUMEN
CD57+ T cells increase in several viral infections like cytomegalovirus, herpesvirus, parvovirus, HIV and hepatitis C virus and are associated with several clinical conditions related to immune dysfunction and ageing. We report for the first time an expansion of CD8+ CD57+ T cells in a young patient with an acute infection with Toxoplasma gondii. Our report supports the concept that CD8+ CD57+ T cells could be important in the control of chronic phase of intracellular microorganisms and that the high numbers of these cells may reflect the continuing survey of the immune system, searching for parasite proliferation in the tissues.
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BACKGROUND/OBJECTIVES: Several studies support the effectiveness of increasing the consumption of fruits and vegetables (F&V) to prevent hypertension. However, none of them have been conducted in a Mediterranean setting. The aim of this study was to assess the association between F&V consumption and the risk of hypertension. SUBJECTS/METHODS: A prospective Mediterranean study (the SUN cohort), including 8594 participants aged 20-95 years (mean, 41.1) with median follow-up of 49 months. RESULTS: Analyses according to the joint classification by olive oil and F&V consumption showed a significant inverse relation between F&V consumption and the risk of hypertension only among participants with a low olive oil consumption (<15 g per day). Also, tests for trend were significant only in the low olive oil intake stratum. CONCLUSIONS: We found a statistically significant interaction (P=0.01) between olive oil intake and F&V consumption. These data suggest a sub-additive effect of both food items.
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Dieta Mediterránea , Frutas , Hipertensión/prevención & control , Aceites de Plantas/administración & dosificación , Verduras , Adulto , Anciano , Anciano de 80 o más Años , Presión Sanguínea/fisiología , Femenino , Encuestas Epidemiológicas , Humanos , Hipertensión/epidemiología , Incidencia , Masculino , Persona de Mediana Edad , Aceite de Oliva , Estudios Prospectivos , Factores de RiesgoRESUMEN
OBJECTIVE: To assess the relation between adherence to a Mediterranean diet and the incidence of diabetes among initially healthy participants. DESIGN: Prospective cohort study with estimates of relative risk adjusted for sex, age, years of university education, total energy intake, body mass index, physical activity, sedentary habits, smoking, family history of diabetes, and personal history of hypertension. SETTING: Spanish university department. PARTICIPANTS: 13 380 Spanish university graduates without diabetes at baseline followed up for a median of 4.4 years. MAIN OUTCOME MEASURES: Dietary habits assessed at baseline with a validated 136 item food frequency questionnaire and scored on a nine point index. New cases of diabetes confirmed through medical reports and an additional detailed questionnaire posted to those who self reported a new diagnosis of diabetes by a doctor during follow-up. Confirmed cases of type 2 diabetes. RESULTS: Participants who adhered closely to a Mediterranean diet had a lower risk of diabetes. The incidence rate ratios adjusted for sex and age were 0.41 (95% confidence interval 0.19 to 0.87) for those with moderate adherence (score 3-6) and 0.17 (0.04 to 0.75) for those with the highest adherence (score 7-9) compared with those with low adherence (score <3). In the fully adjusted analyses the results were similar. A two point increase in the score was associated with a 35% relative reduction in the risk of diabetes (incidence rate ratio 0.65, 0.44 to 0.95), with a significant inverse linear trend (P=0.04) in the multivariate analysis. CONCLUSION: Adherence to a Mediterranean diet is associated with a reduced risk of diabetes.
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Diabetes Mellitus Tipo 2/prevención & control , Dieta Mediterránea , Cooperación del Paciente , Adulto , Anciano , Anciano de 80 o más Años , Métodos Epidemiológicos , Femenino , Humanos , Masculino , Persona de Mediana EdadRESUMEN
Objetivos: Valorar el conocimiento de los estudiantes de Medicina de la Universidad de Navarra sobre la enfermedad cardiovascular y susfactores de riesgo.Material y métodos: Estudio descriptivo transversal en una muestra de 334 alumnos de 1º, 4º y 6º curso, autocumplimentando un cuestionario anónimo. Se utilizó el programa estadístico SPSS 11.0Resultados: La mayoría de los alumnos de 4º y 6º identifi caron correctamente los factores de riesgo cardiovascular (FRCV). Los de 4º identifi canmejor los valores lipídicos y los de 6º reconocen mejor la hipertensión arterial y el aumento del índice de masa corporal como FRCV. Un 97,8% considera la dieta mediterránea como factor protector. Conclusión: Existe un buen conocimiento de los FRCV entre los estudiantes de Medicina de la Universidad de Navarra y va aumentando a lo largo de la carrera
Objectives: To evaluate cardiovascular risk factor awareness among medical students at the University of Navarra.Material and Methods: A descriptive cross-sectional study including 334 students of the 1st, 4th and 6th year. They answered an anonymous structuredquestionnaire, and the results were analyzed using SPSS 11.0.Results: Most 4th and 6th year students correctly identifi ed the cardiovascular risk factors (CVRF). The 4th year students obtained better results on lipid values while the 6th year students performed better on body mass index and arterial hypertension. 97.8% of the sample considered the Mediterranean diet to be a protective factor.Conclusion: University of Navarras medical students are well informed about CVRF and their knowledge increases along the degree course