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1.
Hipertens Riesgo Vasc ; 41 Suppl 1: S1-S85, 2024 Apr.
Article in Spanish | MEDLINE | ID: mdl-38729667

ABSTRACT

Consensus statement on smoking and vascular risk About 22% of the Spanish population are daily smokers. Men are more likely to smoke than women. In Spain, women between 15-25 years of age smoke as much or more than men. Every smoker should be assessed for: physical dependence on nicotine (Fagerström test), social and psychological dependence (Glover Nilsson test), level of motivation to quit (Richmond test), probability of therapy success (Henri-Mondor and Michael-Fiore tests), and stage of behavioral change development (Prochaska and DiClementi). Advice on smoking cessation is highly cost-effective and should always be provided. Smoking is an enhancer of cardiovascular risk because it acts as a pathogen agent in the development of arteriosclerosis and is associated with ischemic heart disease, stroke, and peripheral artery disease. Smoking increases the risk of chronic lung diseases (COPD) and is related to cancers of the lung, female genitalia, larynx, oropharynx, bladder, mouth, esophagus, liver and biliary tract, and stomach, among others. Combined oral contraceptives should be avoided in women smokers older than 35 years of age due to the risk of thromboembolism. In smoking cessation, the involvement of physicians, nurses, psychologists, etc. is important, and their multidisciplinary collaboration is needed. Effective pharmacological treatments for smoking cessation are available. Combined treatments are recommended when smoker's dependence is high. For individuals who are unable to quit smoking, a strategy based on tobacco damage management with a total switch to smokeless products could be a less dangerous alternative for their health than continuing to smoke.


Subject(s)
Smoking Cessation , Smoking , Humans , Female , Male , Adult , Smoking/adverse effects , Adolescent , Young Adult , Cardiovascular Diseases/prevention & control , Cardiovascular Diseases/etiology , Spain , Tobacco Use Disorder/therapy , Heart Disease Risk Factors
3.
Pediatr Res ; 94(1): 385-391, 2023 07.
Article in English | MEDLINE | ID: mdl-36599946

ABSTRACT

PURPOSE: The aims of this study were (1) to identify the different food consumption patterns among Spanish preschoolers and (2) to examine the association between having a different food consumption pattern and the odds of having excess weight (i.e., overweight or obesity) or obesity among this population. METHODS: This was a nationwide cross-sectional study with data from the Spanish National Health Survey-2017. All preschoolers (aged 3-5 years) with complete information on all the variables analyzed were selected. The frequency of consumption of the fourteen food groups was evaluated by a food frequency questionnaire. Excess weight/obesity were computed following the World Health Organization criteria. A hierarchical cluster analysis using Ward's method (i.e., based on squared Euclidean distances) and k-means were performed including all food group consumption. A total sample of 663 was included in the cluster analysis. RESULTS: Three different clusters were established. Compared to the healthiest food consumption pattern (Cluster 1), higher odds of excess weight (OR = 1.51; CI: 95%, 1.02-2.25) and obesity (OR = 1.59; CI: 95%, 1.01-2.51) were found for participants with the unhealthiest food consumption pattern (Cluster 3). CONCLUSION: Having a food consumption pattern considered unhealthy (i.e., low intake of vegetables/fruits, high consumption of confectionery products, sugar-sweetened beverages, fast-food, and snacks) was associated with presenting excess weight/obesity among Spanish preschoolers. IMPACT: No studies have examined the specific food consumption patterns associated with excess weight or obesity among Spanish preschoolers. The unhealthiest food consumption pattern was characterized by a food consumption pattern that included a lower intake of vegetables and fruits and a higher consumption of confectionery products, sugar-sweetened beverages, fast-food, and snacks. Having a food consumption pattern considered unhealthy was associated with a higher prevalence of excess weight and obesity in comparison with other healthier food consumption patterns.


Subject(s)
Obesity , Overweight , Humans , Cross-Sectional Studies , Obesity/epidemiology , Overweight/epidemiology , Fruit , Weight Gain , Diet
6.
Nutrients ; 14(2)2022 Jan 11.
Article in English | MEDLINE | ID: mdl-35057479

ABSTRACT

BACKGROUND: Evidence suggests that bioactive peptides reduce hypertension and affect certain metabolic pathways. METHODS: Fifty-four volunteers with stage 1 prehypertension and/or hypercholesterolemia and/or basal glucose >100 mg/dL were recruited and randomized to pork dry-cured ham (n = 35) or cooked ham (placebo group; n = 19) for 28 days. After a wash-out period, meat products were changed for 28 additional days. Bioactive peptides composition and enzyme inhibitory activities of both products were characterized. Treatment comparisons for the main effects were made using a two (treatment) × two (times) repeated measures minus the effect of cooked ham (placebo). RESULTS: 24 h mean systolic and diastolic pressures decreased up to 2.4 mmHg in the dry-cured ham period (treatment effect, p = 0.0382 y p = 0.0233, respectively) as well as the number of systolic pressure measures > 135 mmHg (treatment effect, p = 0.0070). Total cholesterol levels also decreased significantly after dry-cured ham intake (p = 0.049). No significant differences were observed between the two treatments for basal glucose, HOMA-IR index and insulin levels (p > 0.05). However, a significant rise of ghrelin levels was observed (treatment effect, p = 0.0350), while leptin plasma values slightly decreased (treatment effect, p = 0.0628). CONCLUSIONS: This study suggested the beneficial effects of regular dry-cured ham consumption on the improvement of systolic/diastolic blood pressures and facilitated the maintenance of metabolic pathways, which may be beneficial in the primary prevention of cardiovascular disease.


Subject(s)
Blood Pressure , Diet/methods , Hypercholesterolemia/diet therapy , Pork Meat , Prehypertension/diet therapy , Adult , Aged , Animals , Biomarkers/analysis , Cardiometabolic Risk Factors , Cardiovascular Diseases/etiology , Cardiovascular Diseases/prevention & control , Cross-Over Studies , Eating/physiology , Female , Humans , Hypercholesterolemia/complications , Hypercholesterolemia/physiopathology , Male , Middle Aged , Prehypertension/complications , Prehypertension/physiopathology , Swine , Young Adult
9.
Cardiology ; 146(5): 656-666, 2021.
Article in English | MEDLINE | ID: mdl-34120109

ABSTRACT

BACKGROUND: The use of rapid deployment and sutureless aortic prostheses is increasing. Previous reports have shown promising results on haemodynamic performance and mortality rates. However, the impact of these bioprostheses on left ventricular mass (LVM) regression remains unknown. We decided to study the changes in remodelling and LVM regression in isolated severe aortic stenosis treated with conventional or Perceval® or Intuity® valves. METHOD AND RESULTS: From January 2011 to January 2016, 324 bioprostheses were implanted in our centre. The collected characteristics were divided into 3 groups: conventional valves, Perceval®, and Intuity®, and they were analysed after 12 months. There were 183 conventional valves (56%), 72 Perceval® (22%), and 69 Intuity® (21.2%). The statistical analysis showed significant differences in transprosthetic postoperative peak gradient (23 [18-29] mm Hg vs. 21 [16-29] mm Hg and 18 [14-24] mm Hg, p < 0.001), ventricular mass electrical criteria regression (Sokolow and Cornell products), and 1-year survival (90 vs. 93% and 97%, log rank p value = 0.04) in conventional, Perceval®, and Intuity® groups. CONCLUSIONS: We observed differences in haemodynamic, electrocardiographic, and echocardiographic parameters related to the different types of prosthesis. Patients with the Intuity® prosthesis had the highest reduction in peak aortic gradient and the higher ventricular mass regression. Besides, patients with the Intuity® prosthesis had less risk of mortality during follow-up than the other two groups. Further studies are needed to confirm these findings.


Subject(s)
Aortic Valve Stenosis , Bioprosthesis , Aortic Valve Stenosis/diagnostic imaging , Aortic Valve Stenosis/surgery , Humans
12.
Endocrinol. diabetes nutr. (Ed. impr.) ; 67(2): 102-112, feb. 2020. tab
Article in Spanish | IBECS | ID: ibc-187434

ABSTRACT

Antecedentes y objetivo: La dislipidemia es uno de los principales factores de riesgo de enfermedad cardiovascular en pacientes con diabetes mellitus tipo 2 (DM2). El objetivo de este estudio es evaluar la prevalencia y factores de riesgo asociados a la dislipidemia en la población con DM2 de la Comunidad de Cantabria. Material y métodos: Es un estudio transversal realizado en centros de Atención Primaria del Servicio Cántabro de Salud (n = 680). Se seleccionó una muestra aleatorizada representativa de la población con DM2 de 18 a 85 años mediante un procedimiento polietápico. Se obtuvieron de la historia clínica y mediante entrevista los datos de los factores de riesgo a estudio. Se analizó la asociación con la dislipidemia mediante regresión logística. Resultados: El 52,1% eran hombres, la edad media fue de 69,8 años, la evolución de la diabetes de 9,99 años, el 84,3% tenían HTA, el 76,6% sobrepeso/obesidad y la HbA1c media era de 6,96%. La prevalencia de dislipidemia fue del 85,3% y en el análisis bivariado se asoció con antecedente de enfermedad vascular periférica, diabetes controlada, tratamiento antihipertensivo, filtrado glomerular, HbA1c > 7%, grasa corporal estimada en sobrepeso y obesidad, antecedente de enfermedad cardiovascular, edad y HbA1c. En el análisis multivariante los factores independientes fueron el sexo femenino y el antecedente de enfermedad cardiovascular. Conclusiones: La prevalencia de dislipidemia en nuestro estudio fue del 85,3% y es consistente con la encontrada en estudios previos publicados. Los factores de riesgo asociados de forma independiente fueron el sexo femenino y el antecedente personal de enfermedad cardiovascular


Background and objective: Dyslipidemia is one of the main risk factors in cardiovascular disease in patients with diabetes mellitus type 2 (DM2). The aim of this study is to evaluate the prevalence and risk factors associated with dyslipidemia in the population with diabetes mellitus type 2 in the region of Cantabria. Material and methods: This is a transversal study carried out at Cantabrian primary health care centres (n = 680). A representative, random sample of the population with DM2, ranging from 18-85, was selected using a multistage procedure. The medical records were obtained, and by means of interviews the data of the risk factors to be studied was secured. The correlation with dyslipidemia was analysed by means of logistic regression. Results: There were 52.1% of males, the average age was 69.8, the evolution of diabetes was 9.99 years, 84.3% had arterial hypertension, 76.6% were overweight or obese and the average HbA1c was 6.96%. The prevalence of dyslipidemia was 85.3%, and in the bivariate analysis this is associated with a history of peripheral artery disease, controlled diabetes, antihypertensive treatment, glomerular filtration, HbA1c>7%, body fat estimated as being either overweight or obese, a history of cardiovascular disease, age and HbA1c. In the multivariate analysis the independent factors were being female and a history of cardiovascular disease. Conclusion: The prevalence of dyslipidemia in our study was 85.3%, and is consistent with figures found in previous published studies. The independent associated risk factors were being female and a past medical history of cardiovascular disease


Subject(s)
Humans , Male , Female , Adolescent , Young Adult , Adult , Middle Aged , Aged , Aged, 80 and over , Dyslipidemias/epidemiology , Risk Factors , Diabetes Mellitus, Type 2/complications , Primary Health Care , Dyslipidemias/complications , Spain/epidemiology , Cross-Sectional Studies , Logistic Models , Glomerular Filtration Rate
13.
Endocrinol Diabetes Nutr (Engl Ed) ; 67(2): 102-112, 2020 Feb.
Article in English, Spanish | MEDLINE | ID: mdl-31235401

ABSTRACT

BACKGROUND AND OBJECTIVE: Dyslipidemia is one of the main risk factors in cardiovascular disease in patients with diabetes mellitus type 2 (DM2). The aim of this study is to evaluate the prevalence and risk factors associated with dyslipidemia in the population with diabetes mellitus type 2 in the region of Cantabria. MATERIAL AND METHODS: This is a transversal study carried out at Cantabrian primary health care centres (n=680). A representative, random sample of the population with DM2, ranging from 18-85, was selected using a multistage procedure. The medical records were obtained, and by means of interviews the data of the risk factors to be studied was secured. The correlation with dyslipidemia was analysed by means of logistic regression. RESULTS: There were 52.1% of males, the average age was 69.8, the evolution of diabetes was 9.99 years, 84.3% had arterial hypertension, 76.6% were overweight or obese and the average HbA1c was 6.96%. The prevalence of dyslipidemia was 85.3%, and in the bivariate analysis this is associated with a history of peripheral artery disease, controlled diabetes, antihypertensive treatment, glomerular filtration, HbA1c>7%, body fat estimated as being either overweight or obese, a history of cardiovascular disease, age and HbA1c. In the multivariate analysis the independent factors were being female and a history of cardiovascular disease. CONCLUSION: The prevalence of dyslipidemia in our study was 85.3%, and is consistent with figures found in previous published studies. The independent associated risk factors were being female and a past medical history of cardiovascular disease.


Subject(s)
Diabetes Mellitus, Type 2/complications , Dyslipidemias/complications , Dyslipidemias/epidemiology , Aged , Aged, 80 and over , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Prevalence , Risk Factors , Spain/epidemiology
14.
Int J Mol Sci ; 20(17)2019 Aug 28.
Article in English | MEDLINE | ID: mdl-31466215

ABSTRACT

Food peptides contain a very wide range of diversified structures, which explains their diverse range of functional activities. Proatherogenic endothelium is related to vasoconstriction, inflammation, and oxidative stress. In this line, four synthetic bioactive peptides from dry-cured pork ham, previously identified according to their Angiotensin I Converting Enzyme (ACE) inhibitory capacity and high bioavailability, were tested. Among them, KPVAAP displayed an estimated IC50 of 59.22 µM for human ACE inhibition, and docking simulations demonstrated the consistency of the noncompetitive binding with the protein. The addition of synthetic peptides to human endothelial cells significantly prevents the expression of genes related to endothelial dysfunction and inflammation (eNOS, ICAM-1, VCAM-1, IL-6) and lowers NF-κB activation (all p < 0.05). In silico dockings showed that the four bioactive peptides interact with the regulatory subunit NEMO of the NF-κB transcription factor at the same site as other characterized inhibitors (CC2-LZ region). This is the first study linking experimental and computational approaches that shows NF-κB to be the target of biopeptides of food origin. These multifunctional peptides from dry-cured pork ham make them good candidates for further research into their therapeutic or preventive use to attenuate the inflammatory atherosclerotic process.


Subject(s)
Anti-Inflammatory Agents/pharmacology , Endothelial Cells/drug effects , I-kappa B Kinase/metabolism , Meat Proteins/chemistry , Molecular Docking Simulation , Oligopeptides/pharmacology , Pork Meat , Anti-Inflammatory Agents/chemistry , Binding Sites , Cell Line , Endothelial Cells/metabolism , Endothelium, Vascular/cytology , Endothelium, Vascular/drug effects , Humans , I-kappa B Kinase/chemistry , Oligopeptides/chemistry , Protein Binding
15.
Clín. investig. arterioscler. (Ed. impr.) ; 30(2): 56-63, mar.-abr. 2018. graf, tab
Article in Spanish | IBECS | ID: ibc-172067

ABSTRACT

Introducción: La fibrilación auricular (FA) es la arritmia cardiaca más frecuente. En su manejo, es clave valorar la necesidad de anticoagulación. Nuestro objetivo fue valorar en pacientes diagnosticados de FA no valvular si la indicación de anticoagulación es adecuada en función de la escala CHA2DS2-VASc y la adecuación del rango del International Normalizad Ratio (INR) en los pacientes en tratamiento con antivitamina K. Métodos: Estudio observacional, analítico transversal. Se seleccionaron 232 pacientes con diagnóstico de FA no valvular. Se han analizado variables demográficas, variables de la escala CHA2DS2-VASc, tratamiento prescrito y valores de INR durante 6 meses consecutivos. La comparación de variables se realizó con ji cuadrado y la tendencia lineal entre grupos por Mantel Haenzel, siendo calculadas las odds ratios. Resultados: La prevalencia total de FA no valvular en el área fue 1,05%. El 88,4% presentó un CHA2DS2-VASc ≥ 2. Un 71,1% de pacientes con fibrilación auricular estaban anticoagulados, de los que el 58,2% tomaban fármacos antivitamina K. El 46,7% de los pacientes en tratamiento con acenocumarol presentó un INR con un tiempo en rango terapéutico directo insuficiente. La prescripción de antivitamina K en los pacientes con FA permanente fue superior que en pacientes con FA paroxística (62,8 vs. 37,2%, p<0,001). El consumo de fármacos que aumentan el sangrado se asoció a un peor control de INR (tras ajuste por las principales variables de relevancia clínica (odds ratio 2,17 [1,02-4,59], p=0,043). Conclusiones: El control de la anticoagulación oral con antivitamina K fue subóptimo pese a la adecuada adherencia de los pacientes. Los pacientes con FA paroxística recibieron menos antivitamina-K que los de FA persistente/permanente (AU)


Introduction: Atrial fibrillation (AF) is the most common cardiac arrhythmia. To assess the need for anticoagulation is essential for its management. Our objective was to investigate whether the indication of anticoagulation was adequate in patients diagnosed with non-valvular AF, given the CHA2-DS2-VASc scale, measuring the International Normalizad Ratio range (INR) in patients treated with anti-vitamin K drugs. Methods: This is an observational and cross sectional study. 232 patients with atrial fibrillation were included. We analyzed demographic, the CHA2-DS2-VASc and HAS-BLED variables, the treatment and INR values for 6 consequentive months. The confrontation of variables was performed using chi-square and Mantel-Haenzel test. Results: The prevalence of AF was 1.05%. The 88.4% had CHA2-DS2-VASc ≥ 2. The 71.1% were taking anticoagulants, of which 58.2% were under antivitamin k. The 46.7% of patients taking antivitamin K, presented inadequate range of INR. There was a greater prescription of antivitamin k in patients with persistent or permanent AF compared to the paroxysmal form (62.8 vs. 37.2% p<.001). The use of drugs that increase bleeding was associated with a worse control of INR after adjustment for the main variables of clinical relevance (odds ratio 2.17 [1.02-4.59], p=.043). Conclusions: The level of anticoagulation with antivitamin K was inadequate in our sample, despite a proper follow up and adherence to treatment. Patients with paroxysmal AF received less antivitamin K than those with persistent/permanent AF (AU)


Subject(s)
Humans , Male , Female , Middle Aged , Aged , Atrial Fibrillation/diagnosis , Anticoagulants/therapeutic use , Primary Health Care , Acenocoumarol/therapeutic use , Cross-Sectional Studies/methods , Odds Ratio , Thrombosis/complications , Thrombosis/drug therapy , Thrombosis/prevention & control , 28599 , Antifibrinolytic Agents/therapeutic use
16.
J Stroke Cerebrovasc Dis ; 27(3): 625-632, 2018 Mar.
Article in English | MEDLINE | ID: mdl-29108809

ABSTRACT

BACKGROUND: Despite recent advances in acute stroke care, reperfusion therapies are given to only 1%-8% of patients. Previous studies have focused on prehospital or decision delay. We aim to give a more comprehensive view by addressing different time delays and decisions. METHODS: A total of 382 patients with either acute stroke or transient ischemic attack were prospectively included. Sociodemographic and clinical parameters and data on decision delay, prehospital delay, and first medical contact were recorded. Multivariate logistic regression analyses were conducted to identify factors related to decision delay of 15 minutes or shorter, calling the Extrahospital Emergency Services, and prehospital delay of 60 minutes or shorter and 180 minutes or shorter. RESULTS: Prehospital delay was 60 minutes or shorter in 11.3% of our patients and 180 minutes or shorter in 48.7%. Major vascular risk factors were present in 89.8% of patients. Severity was associated with decision delay of 15 minutes or shorter (odds ratio [OR] 1.08; confidence interval [CI] 1.04-1.13), calling the Extrahospital Emergency Services (OR 1.17; CI 1.12-1.23), and prehospital delay of 180 minutes or shorter (OR 1.08; CI 1.01-1.15). Adult children as witnesses favored a decision delay of 15 minutes or shorter (OR 3.44; CI 95% 1.88-6.27; P < .001) and calling the Extrahospital Emergency Services (OR 2.24; IC 95% 1.20-4.22; P = .012). Calling the Extrahospital Emergency Services favored prehospital delay of 60 minutes or shorter (OR 5.69; CI 95% 2.41-13.45; P < .001) and prehospital delay of 180 minutes or shorter (OR 3.86; CI 95% 1.47-10.11; P = .006). CONCLUSIONS: Severity and the bystander play a critical role in the response to stroke. Calling the Extrahospital Emergency Services promotes shorter delays. Future interventions should encourage immediately calling the Extrahospital Emergency Services, but the target should be redirected to those with known risk factors and their caregivers.


Subject(s)
Awareness , Health Knowledge, Attitudes, Practice , Health Promotion , Ischemic Attack, Transient/complications , Patient Acceptance of Health Care , Stroke/complications , Time-to-Treatment , Adult Children/psychology , Aged , Aged, 80 and over , Emergency Medical Services , Female , Humans , Ischemic Attack, Transient/diagnosis , Ischemic Attack, Transient/physiopathology , Ischemic Attack, Transient/therapy , Logistic Models , Male , Middle Aged , Multivariate Analysis , Odds Ratio , Prospective Studies , Risk Factors , Severity of Illness Index , Stroke/diagnosis , Stroke/physiopathology , Telephone , Time Factors
17.
Am J Hypertens ; 31(3): 305-312, 2018 02 09.
Article in English | MEDLINE | ID: mdl-29040398

ABSTRACT

BACKGROUND: Blood pressure variability (BPV) has been postulated as a potential predictor of cardiovascular outcomes. No agreement exists as to which measurement method is best for BPV estimation. We attempt to assess the correlation between BPV obtained at the doctor's office, self-measurement at home (SMBP) and ambulatory BP monitoring (ABPM). METHODS: Eight weekly clinic BP measurements, 2 SMBP series, and 1 24-hour ABPM recording were carried out in a sample of treated hypertensive patients. BPV was calculated using the SD, the "coefficient of variation" and the "average real variability." Determinants of short-, mid-, and long-term BPV (within each measurement method) were also calculated. The different BPV determinants were correlated "intramethod" and "intermethod" by linear regression test. RESULTS: For the 104 patients (66.5 ± 7.7 years, 58.7% males), the ABPM BPV (SD, systolic/diastolic: 14.5 ± 3.1/9.8 ± 2.5 mm Hg) was higher than the SMBP (12.2 ± 9.8/7.4 ± 5.8 mm Hg; P < 0.001) and clinic BPV (10 ± 8.9/5.9 ± 4.9 mm Hg; P = 0.001). The main BPV correlation between methods was weak, with a maximum R2 = 0.17 (P < 0.001) between clinic and SMBP systolic BPV. The "intramethod" correlation of BPV yielded a maximum R2 = 0.21 (P < 0.001) between morning diastolic SMBP intershift/intermeans variability. The "intermethod" correlation of short-, mid-, and long-term BPV determinants was weak (maximum R2 = 0.22, P < 0.001, between clinic intraday variability/SMBP morning intershift variability). CONCLUSIONS: The "intramethod" and "intermethod" correlation between BPV determinants was weak or nonexistent, even when comparing determinants reflecting the same type of temporal BPV. Our data suggest that BPV reflects a heterogeneous phenomenon that strongly depends on the estimation method and the time period evaluated.


Subject(s)
Blood Pressure Determination/methods , Blood Pressure , Hypertension/diagnosis , Office Visits , Self Care , Aged , Blood Pressure Monitoring, Ambulatory , Female , Humans , Hypertension/physiopathology , Male , Middle Aged , Observer Variation , Predictive Value of Tests , Reproducibility of Results
18.
Clin Investig Arterioscler ; 30(2): 56-63, 2018.
Article in English, Spanish | MEDLINE | ID: mdl-29246471

ABSTRACT

INTRODUCTION: Atrial fibrillation (AF) is the most common cardiac arrhythmia. To assess the need for anticoagulation is essential for its management. Our objective was to investigate whether the indication of anticoagulation was adequate in patients diagnosed with non-valvular AF, given the CHA2-DS2-VASc scale, measuring the International Normalizad Ratio range (INR) in patients treated with anti-vitamin K drugs. METHODS: This is an observational and cross sectional study. 232 patients with atrial fibrillation were included. We analyzed demographic, the CHA2-DS2-VASc and HAS-BLED variables, the treatment and INR values for 6 consequentive months. The confrontation of variables was performed using chi-square and Mantel-Haenzel test. RESULTS: The prevalence of AF was 1.05%. The 88.4% had CHA2-DS2-VASc ≥ 2. The 71.1% were taking anticoagulants, of which 58.2% were under antivitamin k. The 46.7% of patients taking antivitamin K, presented inadequate range of INR. There was a greater prescription of antivitamin k in patients with persistent or permanent AF compared to the paroxysmal form (62.8 vs. 37.2% p<.001). The use of drugs that increase bleeding was associated with a worse control of INR after adjustment for the main variables of clinical relevance (odds ratio 2.17 [1.02-4.59], p=.043). CONCLUSIONS: The level of anticoagulation with antivitamin K was inadequate in our sample, despite a proper follow up and adherence to treatment. Patients with paroxysmal AF received less antivitamin K than those with persistent/permanent AF.


Subject(s)
Anticoagulants/administration & dosage , Atrial Fibrillation/drug therapy , Hemorrhage/chemically induced , Vitamin K/antagonists & inhibitors , Adult , Aged , Aged, 80 and over , Anticoagulants/adverse effects , Atrial Fibrillation/epidemiology , Atrial Fibrillation/physiopathology , Cross-Sectional Studies , Female , Hemorrhage/epidemiology , Humans , International Normalized Ratio , Male , Medication Adherence , Middle Aged , Prevalence
19.
Nutrients ; 9(4)2017 Mar 23.
Article in English | MEDLINE | ID: mdl-28333093

ABSTRACT

Background and aims: Dietary studies have shown that active biopeptides provide protective health benefits, although the mediating pathways are somewhat uncertain. To throw light on this situation, we studied the effects of consuming Spanish dry-cured ham on platelet function, monocyte activation markers and the inflammatory status of healthy humans with pre-hypertension. Methods: Thirty-eight healthy volunteers with systolic blood pressure of >125 mmHg were enrolled in a two-arm crossover randomized controlled trial. Participants received 80 g/day dry-cured pork ham of >11 months proteolysis or 100 g/day cooked ham (control product) for 4 weeks followed by a 2-week washout before "crossing over" to the other treatment for 4 more weeks. Soluble markers and cytokines were analyzed by ELISA. Platelet function was assessed by measuring P-selectin expression and PAC-1 binding after ADP (adenosine diphosphate) stimulation using whole blood flow cytometry. Monocyte markers of the pathological status (adhesion, inflammatory and scavenging receptors) were also measured by flow cytometry in the three monocyte subsets after the interventional period. Results: The mean differences between dry-cured ham and cooked ham followed by a time period adjustment for plasmatic P-selectin and interleukin 6 proteins slightly failed (p = 0.062 and p = 0.049, respectively), notably increased for MCP-1 levels (p = 0.023) while VCAM-1 was not affected. Platelet function also decreased after ADP stimulation. The expression of adhesion and scavenging markers (ICAM1R, CXCR4 and TLR4) in the three subsets of monocytes was significantly higher (all p < 0.05). Conclusions: The regular consumption of biopeptides contained in the dry-cured ham but absent in cooked ham impaired platelet and monocyte activation and the levels of plasmatic P-selectin, MCP-1 and interleukin 6 in healthy subjects. This study strongly suggests the existence of a mechanism that links dietary biopeptides and beneficial health effects.


Subject(s)
Blood Platelets/metabolism , Diet , Food Handling/methods , Inflammation/blood , Monocytes/metabolism , Peptides/pharmacology , Red Meat , Adenosine Diphosphate , Adult , Animals , Biomarkers/blood , Cell Adhesion Molecules/blood , Desiccation , Feeding Behavior , Female , Humans , Inflammation/prevention & control , Male , Middle Aged , P-Selectin/blood , Platelet Function Tests , Receptors, CXCR4/metabolism , Swine , Toll-Like Receptor 4/metabolism
20.
Nutrients ; 8(11)2016 Oct 28.
Article in English | MEDLINE | ID: mdl-27801819

ABSTRACT

BACKGROUND: Nutritional studies focus on traditional cultural models and lifestyles in different countries. The aim of this study was to examine the adherence to the Mediterranean diet, life habits, and risk factors associated with cardiovascular diseases among people living in different geographical regions in Spain. METHODS: A descriptive cross-sectional study was conducted in each region. The sampling scheme consisted of a random three-stage stratified sampling program according to geographic region, age, and gender. A total of 1732 subjects were asked to complete a questionnaire designed to assess their nutrient intake, dietary habits, and exercise. A diet score that assesses the adherence of participants to the Mediterranean diet (range 0-10) was also applied. RESULTS: Southeastern Spain had the lowest score for adherence to the Mediterranean diet because of the low consumption of fish and plant products. A lower adherence score to the Mediterranean diet was strongly associated with the prevalence of hypertension (p = 0.018). CONCLUSIONS: A low level of adherence to the Mediterranean diet is accompanied by a high prevalence of hypertension and, therefore, a raised cardiovascular risk in the country. The adherence score could help identify individuals at greater cardiovascular risk.


Subject(s)
Cardiovascular Diseases/prevention & control , Diet, Mediterranean , Feeding Behavior , Patient Compliance , Adult , Aged , Cardiovascular Diseases/epidemiology , Cardiovascular Diseases/ethnology , Cardiovascular Diseases/etiology , Cohort Studies , Cross-Sectional Studies , Diet/adverse effects , Diet/ethnology , Diet, Mediterranean/ethnology , Exercise , Feeding Behavior/ethnology , Female , Healthy Lifestyle , Humans , Hypertension/epidemiology , Hypertension/ethnology , Hypertension/etiology , Hypertension/prevention & control , Male , Middle Aged , Nutrition Surveys , Patient Compliance/ethnology , Prevalence , Risk Factors , Spain/epidemiology
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