Resultados de la encuesta sobre unidades asistenciales y atención a trastornos de la conducta alimentaria en España. Grupo de Trabajo sobre Trastornos de la Conducta Alimentaria de SENPE / Results of the survey on care units and caring for eating disorders in Spain. SENPE Working Group on Eating Disorders

Introducción: los trastornos de la conducta alimentaria (TCA) suponen un reto terapéutico. Objetivo: describir la asistencia a los TCA desde la perspectiva de las unidades de nutrición clínica y dietética (UNCyD) en relación con los recursos humanos y asistenciales, las actividades realizadas y la satisfacción con la atención en España; recoger demandas de los profesionales para mejorar la asistencia. Métodos: estudio transversal y observacional a partir de un cuestionario remitido online a socios de la Sociedad Española de Nutrición Clínica y Metabolismo (SENPE) y al Área de Nutrición de la Sociedad Española de Endocrinología y Nutrición (SEEN). Los datos se analizaron según las camas de los hospitales encuestados (< 500/≥ 500). Resultados: 23 respuestas de 8 comunidades autónomas. En el 87 % de las UNCyD se prestaba atención a los TCA; el 65,2 % contaban con un proceso específico; el 91,3 % colaboraban con Psiquiatría; el 34,8 % tenían área propia de hospitalización; el 56,5 % disponían de hospital de día pero participaban en él el 21,7 %; el 39,1 % tenían consulta monográfica; se realizaba educación nutricional en el 87 %, sobre todo por enfermería; se prescribían frecuentemente dietas individualizadas y suplementos orales en el 39,1 y el 56,5 %, respectivamente; solo los hospitales más grandes participaban en investigación sobre TCA (62,5 %); y el 21,7 % colaboraban con asociaciones de pacientes. Los hospitales con ≥ 500 camas disponían de más recursos y estaban más satisfechos. Los profesionales demandaban recursos y procesos consensuados con psiquiatría. Conclusiones: los recursos y las prácticas asistenciales son dispares en las UNCyD encuestadas, así como la colaboración multidisciplinar. La evidencia recogida permite diseñar estrategias de mejora en este ámbito. (AU)

Introduction: eating disorders (EDs) entail a therapeutic challenge. Objective: to describe ED care from the perspective of Nutrition Units (NU) in relation to human and care resources, the activities carried out, and satisfaction with care in Spain; to collect demands from professionals to improve assistance. Methods: a cross-sectional, observational study based on a questionnaire sent online to members of the Spanish Society of Clinical Nutrition and Metabolism (SENPE) and to the Nutrition Area of the Spanish Society of Endocrinology and Nutrition (SEEN). The data were analyzed according to number of beds of the hospitals surveyed (< 500/≥ 500). Results: 23 responses from 8 autonomous communities. In 87 % of NUs care was given to eating disorders; 65.2 % had a specific process; 91.3 % collaborated with Psychiatry; 34.8 % had their own hospitalization area; 56.5 % had a day hospital, but 21.7 % participated in it; 39.1 % had a monographic consultation office; nutritional education was carried out in 87 %, especially by nursing; individualized diets and oral supplements were frequently prescribed in 39.1 % and 56.5 %, respectively; only the largest hospitals participated in research on EDs (62.5 %), and 21.7 % collaborated with patient associations. Hospitals with ≥ 500 beds had more resources and were more satisfied. Professionals demanded resources and processes agreed with Psychiatry. Conclusions: resources and care practices are uneven in the NUs surveyed, as well as multidisciplinary collaboration. The collected evidence allows us to design improvement strategies in this area. (AU)

[Results of the survey on care units and caring for eating disorders in Spain. SENPE Working Group on Eating Disorders]. / Resultados de la encuesta sobre unidades asistenciales y atención a trastornos de la conducta alimentaria en España. Grupo de Trabajo sobre Trastornos de la Conducta Alimentaria de SENPE.

Introduction: Introduction: eating disorders (EDs) entail a therapeutic challenge. Objective: to describe ED care from the perspective of Nutrition Units (NU) in relation to human and care resources, the activities carried out, and satisfaction with care in Spain; to collect demands from professionals to improve assistance. Methods: a cross-sectional, observational study based on a questionnaire sent online to members of the Spanish Society of Clinical Nutrition and Metabolism (SENPE) and to the Nutrition Area of the Spanish Society of Endocrinology and Nutrition (SEEN). The data were analyzed according to number of beds of the hospitals surveyed (< 500/≥ 500). Results: 23 responses from 8 autonomous communities. In 87 % of NUs care was given to eating disorders; 65.2 % had a specific process; 91.3 % collaborated with Psychiatry; 34.8 % had their own hospitalization area; 56.5 % had a day hospital, but 21.7 % participated in it; 39.1 % had a monographic consultation office; nutritional education was carried out in 87 %, especially by nursing; individualized diets and oral supplements were frequently prescribed in 39.1 % and 56.5 %, respectively; only the largest hospitals participated in research on EDs (62.5 %), and 21.7 % collaborated with patient associations. Hospitals with ≥ 500 beds had more resources and were more satisfied. Professionals demanded resources and processes agreed with Psychiatry. Conclusions: resources and care practices are uneven in the NUs surveyed, as well as multidisciplinary collaboration. The collected evidence allows us to design improvement strategies in this area.

Introducción: Introducción: los trastornos de la conducta alimentaria (TCA) suponen un reto terapéutico. Objetivo: describir la asistencia a los TCA desde la perspectiva de las unidades de nutrición clínica y dietética (UNCyD) en relación con los recursos humanos y asistenciales, las actividades realizadas y la satisfacción con la atención en España; recoger demandas de los profesionales para mejorar la asistencia. Métodos: estudio transversal y observacional a partir de un cuestionario remitido online a socios de la Sociedad Española de Nutrición Clínica y Metabolismo (SENPE) y al Área de Nutrición de la Sociedad Española de Endocrinología y Nutrición (SEEN). Los datos se analizaron según las camas de los hospitales encuestados (< 500/≥ 500). Resultados: 23 respuestas de 8 comunidades autónomas. En el 87 % de las UNCyD se prestaba atención a los TCA; el 65,2 % contaban con un proceso específico; el 91,3 % colaboraban con Psiquiatría; el 34,8 % tenían área propia de hospitalización; el 56,5 % disponían de hospital de día pero participaban en él el 21,7 %; el 39,1 % tenían consulta monográfica; se realizaba educación nutricional en el 87 %, sobre todo por enfermería; se prescribían frecuentemente dietas individualizadas y suplementos orales en el 39,1 y el 56,5 %, respectivamente; solo los hospitales más grandes participaban en investigación sobre TCA (62,5 %); y el 21,7 % colaboraban con asociaciones de pacientes. Los hospitales con ≥ 500 camas disponían de más recursos y estaban más satisfechos. Los profesionales demandaban recursos y procesos consensuados con psiquiatría. Conclusiones: los recursos y las prácticas asistenciales son dispares en las UNCyD encuestadas, así como la colaboración multidisciplinar. La evidencia recogida permite diseñar estrategias de mejora en este ámbito.

Ambient temperature and prevalence of diabetes and insulin resistance in the Spanish population: Di@bet.es study.

Objective The activity of brown adipose tissue is sensitive to changes in ambient temperature. A lower exposure to cold could result in an increased risk of developing diabetes at population level, although this factor has not yet been sufficiently studied. Design We studied 5072 subjects, participants in a national, cross-sectional population-based study representative of the Spanish adult population (Di@bet.es study). All subjects underwent a clinical, demographic and lifestyle survey, a physical examination and blood sampling (75 g oral glucose tolerance test). Insulin resistance was estimated with the homeostasis model assessment (HOMA-IR). The mean annual temperature (°C) in each individual municipality was collected from the Spanish National Meteorology Agency. Results Linear regression analysis showed a significant positive association between mean annual temperature and fasting plasma glucose (ß: 0.087, P < 0.001), 2 h plasma glucose (ß: 0.049, P = 0.008) and HOMA-IR (ß: 0.046, P = 0.008) in multivariate adjusted models. Logistic regression analyses controlled by multiple socio-demographic variables, lifestyle, adiposity (BMI) and geographical elevation showed increasing odds ratios for prediabetes (WHO 1999), ORs 1, 1.26 (0.95-1.66), 1.08 (0.81-1.44) and 1.37 (1.01-1.85) P for trend = 0.086, diabetes (WHO 1999) ORs 1, 1.05 (0.79-1.39), 1.20 (0.91-1.59) and 1.39 (1.02-1.90) P = 0.037, and insulin resistance (HOMA-IR ≥75th percentile of the non-diabetic population): ORs 1, 1.03 (0.82-1.30), 1.22 (0.96-1.55), 1.26 (0.98-1.63) (P for trend = 0.046) as the mean annual temperature (into quartiles) rose. Conclusions Our study reports an association between ambient temperature and the prevalence of dysglycemia and insulin resistance in Spanish adults, consistent with the hypothesis that a lower exposure to cold could be associated with a higher risk of metabolic derangements.

Normative reference values for hand grip dynamometry in Spain. Association with lean mass.

BACKGROUND AND OBJECTIVES: The objective of this study was to establish reference values for hand grip strength, compare the results obtained with Collin and Jamar type dynamometers and determine their association with anthropometric and lean mass measurements. MATERIAL AND METHODS: This cross-sectional population-based study was undertaken in Pizarra (Málaga, Spain). The grip strength of the dominant hand was measured using Collin and Jamar dynamometers. Skinfolds (triceps, abdominal, biceps of dominant arm and subscapular) were measured, and body composition was estimated. Eight hundred seventeen adults randomly selected from the census were recruited. Dynamometry reference values are presented for the dominant hand, by gender and age groups. RESULTS: No determinations could be made with the Collin dynamometer in 69 women due to the difficulty in grasping the dynamometer. We found significant positive correlations between the measurements with Jamar and Collin dynamometers (r = 0.782; p < 0.001) and between grip strength and lean mass index (LMI), determined by both dynamometers (r = 0.538, p < 0.001 and r = 0.462, p < 0.001, respectively). Malnourished patients according to LMI had significantly lower grip strength than normally nourished patients (p < 0.001 for Jamar; p < 0.02 for Collin). CONCLUSIONS: Dynamometry reference values in the Spanish population are presented. We recommend the use of the Jamar type dynamometer versus the Collin type dynamometer. Hand grip dynamometry is associated with lean mass, which confirms its usefulness in nutritional assessment.

Normative reference values for hand grip dynamometry in Spain. Association with lean mass / Valores de normalidad de dinamometría de mano en España. Relación con la masa magra

Background and objectives: The objective of this study was to establish reference values for hand grip strength, compare the results obtained with Collin and Jamar type dynamometers and determine their association with anthropometric and lean mass measurements. Material and methods: This cross-sectional population-based study was undertaken in Pizarra (Málaga, Spain). The grip strength of the dominant hand was measured using Collin and Jamar dynamometers. Skinfolds (triceps, abdominal, biceps of dominant arm and subscapular) were measured, and body composition was estimated. Eight hundred seventeen adults randomly selected from the census were recruited. Dynamometry reference values are presented for the dominant hand, by gender and age groups. Results: No determinations could be made with the Collin dynamometer in 69 women due to the difficulty in grasping the dynamometer. We found significant positive correlations between the measurements with Jamar and Collin dynamometers (r = 0.782; p < 0.001) and between grip strength and lean mass index (LMI), determined by both dynamometers (r = 0.538, p < 0.001 and r = 0.462, p < 0.001, respectively). Malnourished patients according to LMI had significantly lower grip strength than normally nourished patients (p < 0.001 for Jamar; p < 0.02 for Collin). Conclusions: Dynamometry reference values in the Spanish population are presented. We recommend the use of the Jamar type dynamometer versus the Collin type dynamometer. Hand grip dynamometry is associated with lean mass, which confirms its usefulness in nutritional assessment (AU)

Antecedentes y objetivos: no existen valores de normalidad en España con el dinamómetro Jamar. El objetivo fue determinar valores de normalidad de fuerza muscular, comparar los resultados obtenidos con los dinamómetros tipo Collin y tipo Jamar entre sí, y determinar su asociación con medidas antropométricas y de masa magra. Material y métodos: estudio transversal de base poblacional en Pizarra (Málaga). Se determinó la fuerza de prensión de la mano dominante mediante dinamómetros Collin y Jamar. Se midieron los pliegues cutáneos (tricipital, abdominal, bicipital del brazo dominante y subescapular) y se estimó la composición corporal. Se reclutaron 817 adultos seleccionados aleatoriamente del censo. Se presentan valores de referencia de dinamometría para la mano dominante, por género y grupos de edad. Resultados: no se pudieron realizar determinaciones con el dinamómetro Collin en 69 mujeres debido a la dificultad para agarrar el dinamómetro. Encontramos correlaciones positivas significativas entre las medidas de los dinamómetros Jamar y Collin (r = 0,782; p < 0,001) y entre la fuerza muscular determinada mediante ambos dinamómetros y el índice de masa magra (IMM) (r = 0,538, p < 0,001 y r = 0,462, p <0,001, respectivamente). Los pacientes desnutridos según IMM presentaron una fuerza muscular significativamente menor a la de los pacientes normonutridos (p < 0,001 para Jamar y p < 0,02 para Collin). Conclusiones: se presentan valores de referencia de dinamometría en población española. Recomendamos el uso del dinamómetro tipo Jamar frente al dinamómetro tipo Collin. La dinamometría de mano se asocia con la masa magra, lo que avala su utilidad en la valoración nutricional (AU)

Randomized clinical trial of the efficacy and safety of insulin glargine vs. NPH insulin as basal insulin for the treatment of glucocorticoid induced hyperglycemia using continuous glucose monitoring in hospitalized patients with type 2 diabetes and respiratory disease.

AIMS: To investigate the clinical efficacy and safety of insulin glargine compared with NPH insulin as basal insulin for the management of corticosteroid-induced hyperglycemia in hospitalized people with type 2 diabetes (T2DM) and respiratory disease. MATERIALS AND METHODS: Randomized, two-arm parallel group, clinical trial undertaken from February 2011 to November 2012 on the pneumology ward of the Hospital Regional Universitario de Málaga (Spain), involving 53 participants with T2DM treated with medium/high doses of intermediate-acting corticosteroids. Participants were randomly assigned to receive one single dose of insulin glargine or NPH insulin in three equally divided doses before each meal as basal insulin within a basal-bolus insulin protocol. The intervention lasted six days or until discharge if earlier. RESULTS: No significant differences were seen between groups during the study in mean blood glucose (11.43±3.44 mmol/l in glargine vs. 11.88±2.94 mmol/l in NPH, p=0.624), and measures of glucose variability (standard deviation 3.27±1.16 mmol/l vs. 3.61±0.99 mmol/l, p=0.273; coefficient of variation 1.55±0.33 mmol/l vs. 1.72±0.39 mmol/l, p=0.200). Results from CGM were concordant with those obtained with capillary blood glucose reading. The length of hospital stay was also similar between groups (8.2±2.8 days vs. 9.8±3.4 days, p=0.166) There was a non significant trend for lower episodes of mild (4 vs. 8, p=0.351) and severe hypoglycemia (0 vs. 3, p=0.13) in the glargine group. CONCLUSIONS: The results of this study showed that insulin glargine and NPH insulin are equally effective in a basal-bolus insulin protocol to treat glucocorticoid-induced hyperglycemia in people with T2DM on a pneumology ward.

Ambient temperature and prevalence of obesity in the Spanish population: The Di@bet.es study.

OBJECTIVE: The aim of this study was to examine possible associations between ambient temperature and obesity in the Spanish population using an ecological focus. METHODS: The Di@bet.es study is a national, cross-sectional, population-based survey of cardiometabolic risk factors and their association with lifestyle. SAMPLE: 5,061 subjects in 100 clusters. VARIABLES: Clinical, demographic and lifestyle survey, physical examination, and blood sampling. The mean annual temperature (°C) for each study site was collected from the Spanish National Meteorology Agency (1971-2000). RESULTS: The prevalence rates of obesity in the different geographical areas divided according to mean annual temperature quartiles were 26.9% in quartile 1 (10.4-14.5°C), 30.5% in quartile 2 (14.5-15.5°C), 32% in quartile 3 (15.5-17.8°C), and 33.6% in quartile 4 (17.8-21.3°C) (P = 0.003). Logistic regression analyses including multiple socio-demographic (age, gender, educational level, marital status) and lifestyle (physical activity, Mediterranean diet score, smoking) variables showed that, as compared with quartile 1, the odd ratios for obesity were 1.20 (1.01-1.42), 1.35 (1.12-1.61), and 1.38 (1.14-1.67) in quartiles 2, 3, and 4, respectively (P = 0.001 for difference, P < 0.001 for trend). CONCLUSIONS: Our study reports an association between ambient temperature and obesity in the Spanish population controlled for known confounders.

Prevalencia de obesidad, diabetes mellitus y otros factores de riesgo cardiovascular en Andalucía. Comparación con datos de prevalencia nacionales. Estudio Di@bet.es / Prevalence of Obesity, Diabetes and Other Cardiovascular Risk Factors in Andalusia (Southern Spain). Comparison With National Prevalence Data. The Di@bet.es Study

Introducción y objetivos El objetivo de este estudio fue comparar la prevalencia de obesidad, diabetes mellitus y otros factores de riesgo cardiovascular en la región de Andalucía con las prevalencias en el resto de España.MétodosEl estudio Di@bet.es es un estudio poblacional transversal de ámbito nacional sobre prevalencia de factores de riesgo cardiometabólicos y su asociación con el estilo de vida. Formaron la muestra 5.103 participantes de edad ≥ 18 años. Se realizó una encuesta clínica, demográfica y de estilo de vida, una exploración física y una prueba de sobrecarga oral de glucosa. La prevalencia de factores de riesgo cardiovascular en Andalucía (n = 1.517) se comparó con la del resto de España (n = 3.586).ResultadosSegún los datos ajustados para la población española, las prevalencias de diabetes mellitus (Organización Mundial de la Salud, 1999), hipertensión (presión arterial ≥ 140/90 mmHg), títulos elevados de PCR ultrasensible (≥ 3 mg/l) y obesidad (índice de masa corporal ≥ 30) fueron del 16,3, el 43,9, el 32,0 y el 37,0% en Andalucía, en comparación con el 12,5, el 39,9, el 28,3 y el 26,6% en el resto de España (p < 0,001 para las diferencias excepto p = 0,01 para la diferencia en los títulos elevados de PCR ultrasensible). Las prevalencias en Andalucía ajustadas para la población andaluza fueron del 15,3, el 42,3, el 31,4 y el 34,0%, respectivamente. Las diferencias en la diabetes mellitus, la hipertensión y los títulos elevados de PCR ultrasensible no fueron significativas en los modelos con ajuste por edad, sexo y mediciones de la adiposidad. Las diferencias en la obesidad no fueron significativas en los modelos ajustados por edad, sexo, nivel de estudios, estado civil, situación laboral y actividad física (p = 0,086). Conclusiones: Este estudio aporta información desde una perspectiva nacional y muestra una prevalencia de factores de riesgo cardiovascular superior en el sur de España, con estrecha correlación con la obesidad, el estilo de vida sedentario e indicadores de una situación socioeconómica desfavorecida

Introduction and objectives The aim of this study was to compare the prevalences of obesity, diabetes and other cardiovascular risk factors in the region of Andalusia with those in the rest of Spain.MethodsThe Di@bet.es study is a national, cross-sectional, population-based survey of cardiometabolic risk factors and their association with lifestyle. The sample consisted of 5103 participants ≥ 18 years. The variables analyzed were clinical, demographic and lifestyle survey, physical examination, and oral glucose tolerance test. The prevalence of cardiovascular risk factors in Andalusia (n = 1517) was compared with that for the rest of Spain (n = 3586).ResultsIn data adjusted to the Spanish population, the prevalence of diabetes (World Health Organization, 1999), hypertension (blood pressure ≥ 140/90 mmHg), high-sensitivity CRP levels (≥ 3 mg/L) and obesity (body mass index ≥ 30 kg/m2) were 16.3%, 43.9%, 32.0%, and 37.0% in Andalusia compared with 12.5%, 39.9%, 28.3%, and 26.6% in the rest of Spain (P < .001 for differences except P = .01 for the difference in high-sensitivity CRP levels). The corresponding figures for the Andalusia data adjusted to the Andalusian population were 15.3%, 42.3%, 31.4%, and 34.0%, respectively. Differences in diabetes, hypertension and high-sensitivity CRP were not significant in models adjusted for age, sex, and adiposity measurements. Differences in obesity were not significant in models adjusted for age, sex, educational level, marital status, work status, and physical activity (P = .086)ConclusionsThis study contributes information from a national study perspective and shows a higher prevalence of cardiovascular risk factors in southern Spain, in close relation to obesity, a sedentary lifestyle, and markers of socioeconomic disadvantage (AU)

Prevalence of obesity, diabetes and other cardiovascular risk factors in Andalusia (southern Spain). Comparison with national prevalence data. The Di@bet.es study.

INTRODUCTION AND OBJECTIVES: The aim of this study was to compare the prevalences of obesity, diabetes and other cardiovascular risk factors in the region of Andalusia with those in the rest of Spain. METHODS: The Di@bet.es study is a national, cross-sectional, population-based survey of cardiometabolic risk factors and their association with lifestyle. The sample consisted of 5103 participants ≥ 18 years. The variables analyzed were clinical, demographic and lifestyle survey, physical examination, and oral glucose tolerance test. The prevalence of cardiovascular risk factors in Andalusia (n=1517) was compared with that for the rest of Spain (n=3586). RESULTS: In data adjusted to the Spanish population, the prevalence of diabetes (World Health Organization, 1999), hypertension (blood pressure ≥ 140/90 mmHg), high-sensitivity CRP levels (≥ 3 mg/L) and obesity (body mass index ≥ 30 kg/m(2)) were 16.3%, 43.9%, 32.0%, and 37.0% in Andalusia compared with 12.5%, 39.9%, 28.3%, and 26.6% in the rest of Spain (P<.001 for differences except P=.01 for the difference in high-sensitivity CRP levels). The corresponding figures for the Andalusia data adjusted to the Andalusian population were 15.3%, 42.3%, 31.4%, and 34.0%, respectively. Differences in diabetes, hypertension and high-sensitivity CRP were not significant in models adjusted for age, sex, and adiposity measurements. Differences in obesity were not significant in models adjusted for age, sex, educational level, marital status, work status, and physical activity (P=.086) CONCLUSIONS: This study contributes information from a national study perspective and shows a higher prevalence of cardiovascular risk factors in southern Spain, in close relation to obesity, a sedentary lifestyle, and markers of socioeconomic disadvantage.