Incidence and mortality of cerebrovascular disease in Spain: 1,600,000 hospital admissions between 2001 and 2015.

BACKGROUND: To analyze the incidence and mortality of cerebrovascular diseases (CeVD) in Spain from 2001 to 2015. METHODS: Retrospective study of hospital incidence, hospital case fatality and population mortality, with records from the Spanish Government Statistics. Days of hospital stay and risk of death (RD) during admission were estimated adjusting for age, sex, first stroke (FS), atrial fibrillation (AF), diabetes, hypertension, and smoking. RESULTS: There were 1,662,487 stroke cases older than 15 years of age admitted to hospital (1,096,748 FS), with a national incidence = 291/105 in this period (Murcia maximum (367/105), Canary Islands minimum (238/105)). Population mortality (-50%) decreased while case fatality remained stable (-3%), despite the increase in the age of patients (+2.29 years) and the incidence (+25%). Canary Islands had the youngest patients (-3.5 years for men and -6 years for women) and the longest hospital stay (+5.1 days). Andalusia (odds ratio (OR) = 1.21 (1.19; 1.22)) and the Canaries (OR = 1.18 (1.15; 1.21)) had the highest RD. The factors associated to the highest increases in RD were FS (OR = 1.34 (95% confidence interval (CI) = 1.33-1.35)) and AF (OR = 1.30 (95% CI = 1.29-1.31)). CONCLUSION: Population mortality due to CeVD was reduced by half in Spain between 2001 and 2015, but hospital incidence increased. Andalusia and the Canary Islands had the highest RD in the country. These islands presented the lowest incidence, but their patients were younger, and their hospital stay longer. FS and AF were the factors associated with a higher RD.

Mal control de la diabetes tipo 2 en un centro de salud de atención primaria: factores modificables y población diana / Uncontrolled type 2 diabetes in primary care health center: Modifiable factors and target population

Objetivos: Detectar factores modificables y poblaciones diana asociados al mal control de la diabetes tipo 2 (DM2) en atención primaria. Diseño: Estudio descriptivo transversal restrospectivo. Emplazamiento: Centro de salud de Barranco Grande, Tenerife. Participantes: selección aleatoria de pacientes con DM2 atendidos por 12 médicos de familia y 12 enfermeras. Mediciones principales: Además del control de la DM2, se obtuvieron datos sociodemográficos, clínicos, hábitos de vida y seguimiento de medidas preventivas y terapéuticas. Tras análisis bivariado, se ajustó un modelo multivariado multinivel tomando el cupo médico-enfermero como efecto mixto de segundo nivel y el resto como variables de primer nivel. Resultados: Fueron reclutados 587 pacientes (46,5% mujeres), tratados con 1,9±1,1 fármacos antidiabéticos, con 4,1% de incumplimiento terapéutico, y padeciendo un 13,8% inercia terapéutica. El 23,7% mostraba mal control de DM2, siendo peor (p<0,05) en sexo masculino, edad <65 años, evolución DM2 ≥5 años, dieta inadecuada, síndrome metabólico, ratio triglicéridos/HDL≥3, complicaciones de la DM2, índice Charlson<5, visitas a enfermera<3/año, sin ECG en el último año y mayor número de fármacos prescritos para DM2. El cupo médico-enfermero se asoció al mal control con un coeficiente intraclase de 0,01. Conclusiones: Los hombres menores de 65 años con larga evolución de DM2 son población diana para intensificar intervenciones. El incumplimiento terapéutico, dieta inadecuada, falta de adhesión a los protocolos de seguimiento y ratio triglicéridos/HDL>3 son factores sobre los que intervenir. La asociación del cupo médico-enfermero con el control de la DM2 es débil, probablemente por adecuado seguimiento de los programas preventivos.(AU)

Aims: To detect modifiable factors and target populations associated with uncontrolled type 2 diabetes in primary care. Design: Retrospective cross-sectional descriptive study. Location: Health center of Barranco Grande, Tenerife. Participants: Random selection of patients with DM2 attended by 12 family doctors and 12 nurses. Main Measurements: In addition to the control of DM2, sociodemographic, clinical data, lifestyle and follow-up of preventive and therapeutic measures were obtained. After bivariate analysis, a multilevel multivariate model was adjusted by taking the quota of patients assisted by each physician as a second-level mixed-effect variable and the rest as first-level variables. Results: 587 patients were recruited (46.5% female), treated with 1.9-1.1 antidiabetic drugs, with 4.1% therapeutic non-compliance, and suffering 13.8% therapeutic inertia. 23.7% showed poor DM2 control, being significantly worse (p<0.05) in male sex, age <65 years, evolution DM2 -5 years, work-active, upper-middle studies, inadequate diet, metabolic syndrome, ratio TG/HDL-3, complications of DM2, Charlson index<5, nursing visits <3/year, without ECG in the last year, and more drugs prescribed for DM2. The doctor-nurse quota was associated with poor control with an intraclass coefficient of 0.01. Conclusions: Men under 65 years of age with DM2 evolution longer than 5 years are a target population to intensify interventions. Therapeutic non-compliance, inadequate diet, lack of adherence protocols and ratio TG/HDL>3 are the main modifiable factors on which to intervene. The association of the doctor-nurse quota with the control of DM2 is weak, probably due to adequate follow-up of preventive programs.(AU)

[Uncontrolled type 2 diabetes in primary care health center: Modifiable factors and target population]. / Mal control de la diabetes tipo 2 en un centro de salud de atención primaria: factores modificables y población diana.

AIMS: To detect modifiable factors and target populations associated with uncontrolled type 2 diabetes in primary care. DESIGN: Retrospective cross-sectional descriptive study. LOCATION: Health center of Barranco Grande, Tenerife. PARTICIPANTS: Random selection of patients with DM2 attended by 12 family doctors and 12 nurses. MAIN MEASUREMENTS: In addition to the control of DM2, sociodemographic, clinical data, lifestyle and follow-up of preventive and therapeutic measures were obtained. After bivariate analysis, a multilevel multivariate model was adjusted by taking the quota of patients assisted by each physician as a second-level mixed-effect variable and the rest as first-level variables. RESULTS: 587 patients were recruited (46.5% female), treated with 1.9-1.1 antidiabetic drugs, with 4.1% therapeutic non-compliance, and suffering 13.8% therapeutic inertia. 23.7% showed poor DM2 control, being significantly worse (p<0.05) in male sex, age <65 years, evolution DM2 -5 years, work-active, upper-middle studies, inadequate diet, metabolic syndrome, ratio TG/HDL-3, complications of DM2, Charlson index<5, nursing visits <3/year, without ECG in the last year, and more drugs prescribed for DM2. The doctor-nurse quota was associated with poor control with an intraclass coefficient of 0.01. CONCLUSIONS: Men under 65 years of age with DM2 evolution longer than 5 years are a target population to intensify interventions. Therapeutic non-compliance, inadequate diet, lack of adherence protocols and ratio TG/HDL>3 are the main modifiable factors on which to intervene. The association of the doctor-nurse quota with the control of DM2 is weak, probably due to adequate follow-up of preventive programs.

Major amputations in type 2 diabetes between 2001 and 2015 in Spain: regional differences.

BACKGROUND: To analyze the trend of lower extremity major amputations (MA) among patients with type 2 diabetes mellitus (T2DM) in the Regions of Spain from year 2001 until 2015. METHODS: Descriptive study of 40,392 MA. Data were obtained from the national hospital discharge database in patients with T2DM. The incidence rate was calculated in each Region, in addition to the incidence ratios (IR) between annual incidence and incidence of the year 2001. The length of hospital stay and mortality risks were analyzed using regression models adjusted for sex, age and smoking. RESULTS: The major amputations incidence rate per 100,000 person-years was 0.48 in Spain; Canary Islands showed the highest incidence (0.81). The trend was a slight decrease or stability of the incidence in all Regions except in the Canary Islands (IR2015 = 2.0 [CI95% = 1.5, 2.6]) and in Madrid (IR2015 = 0.1 [CI95% = 0.1, 0.2]). Mortality after major amputations was 10% in Spain; Cantabria suffered the highest risk of death [1.7 (CI95% = 1.4; 2.1), p < 0.001] and La Rioja the lowest risk (0.5 [CI95% = 0.2; 0.9]; p = 0.026). The longest hospital stay was registered in the Canary Islands [(CI95% = 11.4;13.3], p < 0.001)], and the shortest in the Valencian Community [(CI95% = - 7.3; - 5.8), p < 0.001)]. CONCLUSION: MA in T2DM followed a growing trend in the Canary Islands, which diverged from the downward trend in Spain. The variability of mortality and hospital stay, suggest to review the clinical management in some Regions. Sudden incidence decrease in Madrid suggests checking the record procedures of hospital discharges.

Mortalidad hospitalaria de 415.798 pacientes con IAM: 4 años antes en Canarias que en el conjunto de España / Hospital mortality in 415 798 AMI patients: 4 years earlier in the Canary Islands than in the rest of Spain

Introducción y objetivos: Canarias tiene la mortalidad por diabetes más elevada de España. El objetivo es averiguar si existen diferencias con las restantes comunidades autónomas en la mortalidad hospitalaria por infarto agudo de miocardio (IAM), en los factores asociados con esta mortalidad y la fracción poblacional atribuible a la diabetes. Métodos: Estudio descriptivo de los ingresos hospitalarios por IAM en España desde 2007 hasta 2014, registrados en el Conjunto Mínimo Básico de Datos. Resultados: Se identificaron 415.798 IAM. Los pacientes canarios (16.317) eran más jóvenes que los del resto de España (63,93 +/- 13,56 frente a 68,25 +/- 13,94 años; p < 0,001); también el fallecimiento ocurrió 4 años antes en el archipiélago (a los 74,03 +/- 11,85 frente a los 78,38 +/- 11,10 años; p < 0,001). En esta comunidad alcanzó su prevalencia máxima el tabaquismo (el 44% de los varones y el 23% de las mujeres), que se asoció con un adelanto de 13 años en la edad al IAM. Las islas Canarias tuvieron la mayor mortalidad de pacientes tanto con diabetes (8,7%) como sin ella (7,6%), y también la mayor fracción poblacional de muerte por IAM atribuible a la diabetes (9,4; IC95%, 4,8-13,6). Tras ajustar por tipo de IAM, diabetes, dislipemia, hipertensión, tabaquismo, consumo de cocaína, insuficiencia renal, sexo y edad, Canarias presentó el mayor riesgo de mortalidad respecto a España (OR = 1,25; IC95%, 1,17-1,33; p < 0,001). Fue, además, una de las comunidades autónomas que no mejoró significativamente su riesgo demortalidad por IAM durante el periodo estudiado

Introduction and objectives: The Canary Islands has the highest mortality from diabetes in Spain. The aim of this study was to determine possible differences in mortality due to acute myocardial infarction (AMI) during hospital admission between this autonomous community and the rest of Spain, as well as the factors associated with this mortality and the population fraction attributable to diabetes. Methods: Cross-sectional study of hospital admissions for AMI in Spain from 2007 to 2014, registered in the Minimum Basic Data Set. Results: A total of 415 798 AMI were identified. Canary Island patients (16 317) were younger than those living in the rest of Spain (63.93 +/- 13.56 vs 68.25 +/- 13.94; P < .001) and death occurred 4 years earlier in the archipelago (74.03 +/- 11.85 vs 78.38 +/- 11.10; P < .001). This autonomous community had the highest prevalence of smoking (44% in men and 23% in women); throughout Spain, AMI occurred 13 years earlier in smokers than in nonsmokers. Patients in the Canary Islands had the highest mortality rates whether they had diabetes (8.7%) or not (7.6%), and they also showed the highest fraction of AMI mortality attributable to diabetes (9.4; 95% CI, 4.8-13.6). After adjustment for type of AMI, diabetes, dyslipidemia, hypertension, smoking, cocaine use, renal failure, sex and age, the Canary Islands showed the highest risk of mortality vs the rest of Spain (OR = 1.25; 95%CI, 1.17-1.33; P < .001) and it was one of the autonomous communities showing no significant improvement in the risk of mortality due to AMI during the study period. Conclusions: Mortality due to AMI during hospital admission is higher in the Canary Islands than in the rest of Spain

Hospital Mortality in 415 798 AMI Patients: 4 Years Earlier in the Canary Islands Than in the Rest of Spain.

INTRODUCTION AND OBJECTIVES: The Canary Islands has the highest mortality from diabetes in Spain. The aim of this study was to determine possible differences in mortality due to acute myocardial infarction (AMI) during hospital admission between this autonomous community and the rest of Spain, as well as the factors associated with this mortality and the population fraction attributable to diabetes. METHODS: Cross-sectional study of hospital admissions for AMI in Spain from 2007 to 2014, registered in the Minimum Basic Data Set. RESULTS: A total of 415 798 AMI were identified. Canary Island patients (16 317) were younger than those living in the rest of Spain (63.93 ± 13.56 vs 68.25 ± 13.94; P < .001) and death occurred 4 years earlier in the archipelago (74.03 ± 11.85 vs 78.38 ± 11.10; P < .001). This autonomous community had the highest prevalence of smoking (44% in men and 23% in women); throughout Spain, AMI occurred 13 years earlier in smokers than in nonsmokers. Patients in the Canary Islands had the highest mortality rates whether they had diabetes (8.7%) or not (7.6%), and they also showed the highest fraction of AMI mortality attributable to diabetes (9.4; 95%CI, 4.8-13.6). After adjustment for type of AMI, diabetes, dyslipidemia, hypertension, smoking, cocaine use, renal failure, sex and age, the Canary Islands showed the highest risk of mortality vs the rest of Spain (OR = 1.25; 95%CI, 1.17-1.33; P < .001) and it was one of the autonomous communities showing no significant improvement in the risk of mortality due to AMI during the study period. CONCLUSIONS: Mortality due to AMI during hospital admission is higher in the Canary Islands than in the rest of Spain.

Inverse association of resistin with physical activity in the general population.

AIM: Resistin is a cytokine related with inflammation and ischemic heart disease. Physical activity (PA) prevents chronic inflammation and ischemic heart disease. We studied the relationship of serum concentration of resistin with HDL cholesterol, a known biomarker of PA, and with different measures of PA, in a large sample of the general adult population in the Canary Islands. METHODS: Cross-sectional study of 6636 adults recruited randomly. We analyzed the correlation of resistin and HDL cholesterol with PA (as metabolic equivalent level [MET]), and fitted the results with linear and logistic regression models using adjustment for age, alcohol consumption and smoking. RESULTS: Mean resistin level was higher in women (p<0.001), correlated inversely with age, HDL cholesterol (p<0.001) and alcohol consumption (p<0.001 in men), and correlated directly with smoking (p<0.001). Resistin correlated inversely with the duration of leisure time PA (p<0.001), leisure time MET (p<0.001) and moderate leisure time PA (p<0.001), with some differences between sexes. Men (OR = 0.78 [0.61-0.99; p<0.05]) and women (OR = 0.75 [0.61-0.92; p<0.01]) in the upper quintile of leisure time PA had a lower risk of elevated resistin. In contrast, a high degree of sedentarism was associated with an increased risk elevated resistin in women (OR = 1.24 [1.04-1.47; p<0.05] and in men (OR = 1.40 [1.01-1.82; p<0.05]). CONCLUSIONS: In our sample of the general population, resistin was inversely associated with measures and levels of PA and HDL cholesterol. The association of resistin with PA was stronger than the association of HDL cholesterol with PA, making resistin a potentially useful biomarker of PA.