Prevalencia de la obesidad en España: resultados del estudio SEEDO 2000

Aranceta-Bartrina, Javier; Rodrigo, Carmen Pérez; Serra-Majem, Lluís; Barba, Lourdes Ribas; Izquierdo, Joan Quiles i; Vioque, Jesús; Marí, Josep Tur; Verdú, José Mataix; González, Juan Llopis; Tojo, Rafael; Sala, Màrius Foz

doi:10.1157/13046926

Cited by 113 publications

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“…Similar results have been found in other studies conducted in Spain [53,54]. In our study, overweight and obesity in women were much less frequent in female participants as compared with Spanish population (32% overweight and 16% obesity) [55]. This fact may be due to the specific population studied which is constituted by young women with a university degree.…”

Section: Discussionsupporting

confidence: 91%

Lifestyle Factors Associated with BMI in a Spanish Graduate Population: The SUN Study

Alcácera¹,

Marques-Lopes

Fajó-Pascual³

et al. 2008

Obes Facts

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Objective: To study the association between BMI and lifestyle factors such as alcohol consumption, smoking habits, education level and marital status in a Spanish graduate population. Method: Cross-sectional analysis of 8,706 participants (3,643 men and 5,063 women) from the Seguimiento Universidad de Navarra (SUN) Study, an ongoing dynamic cohort study in Spain. Data on body weight, height and sociodemographic characteristics, and lifestyle habits were collected with self-administered validated questionnaires. Results: Among older participants (above sex-specific median age), educational level was a factor independently associated with BMI. University graduates with a lower educational level (3-year college degree or 5-year university degree) had a significantly higher BMI than those with doctorate which requires, at least, 8 years of university studies in Spain. Mean BMI was significantly higher among past smokers than among never smokers. Alcohol consumption, marital and smoking status were associated with BMI only among men. Conclusion: In a study whose members were all university graduates, several factors were independently associated with a higher BMI, such as less years of higher education, past smoking, marital status and higher alcohol consumption.

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Section: Discussionsupporting

confidence: 91%

Lifestyle Factors Associated with BMI in a Spanish Graduate Population: The SUN Study

Alcácera¹,

Marques-Lopes

Fajó-Pascual³

et al. 2008

Obes Facts

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“…In addition, obesity, specifically severe obesity, markedly lessens life expectancy, especially among younger adults [2] . In Spain, 0.5% of the population is morbidly obese [3] . Bariatric surgery is the most effective long-term treatment for morbid obesity, reducing obesity-associated comorbidities.…”

Section: Introductionmentioning

confidence: 99%

Clinical Results and Nutritional Consequences of Biliopancreatic Diversion: Three Years of Follow-Up

et al. 2008

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Background: Bariatric surgery is the most effective long-term treatment for morbid obesity, reducing obesity-associated comorbidities. The aim of our work was to describe clinical results and nutritional complications in morbidly obese patients with biliopancreatic diversion. Methods: We have analyzed a consecutive series of 64 patients who have been followed up for 3 years after undergoing open biliopancreatic diversion by the Scopinaro technique. Results: Initial excess weight loss was 29.3% at 6 months and 61.5% at 3 years. A significant improvement of body mass index, weight, waist circumference, fat mass, glucose level, total cholesterol, uric acid and triglycerides levels was detected. Ferritin, vitamin A, vitamin D, vitamin B₁₂, zinc and copper levels showed a low percentage of deficiency at basal time, but during the follow-up, the percentage of deficiency increased. Vitamin E and K did not show basal deficiency. However, after surgery, a moderate deficiency of both vitamins was detected (vitamin E 7.1% and vitamin K 8.3%). Folic acid deficiency was observed in 54.3% of the subjects at basal time, but decreased during the study. Conclusion: Biliopancreatic diversion is an effective method of sustainable weight loss. However, micronutrient deficiencies can occur.

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“…According to recent surveys, approximately two thirds of the Spanis population are overweight [1] . In free-living individuals, the long-term maintenance of the body weight is determined by the balance between energy intake and energy expenditure.…”

Section: Introductionmentioning

confidence: 99%

Influence of <i>ALA54THR</i> Polymorphism of Fatty Acid Binding Protein 2 on Lifestyle Modification Response in Obese Subjects

Luis¹,

Aller²,

Izaola³

et al. 2006

Ann Nutr Metab

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Background/Aim: It has been found that the expression of fatty acid binding protein 2 (FABP2) mRNA is under dietary control. A G-to-A transition at codon 54 of FABP2 results in an amino acid substitution (from Ala 54 to Thr 54). This polymorphism was associated with high insulin resistance and high fasting insulin concentrations. The aim of our study was to investigate the influence of Thr54 polymorphism in the FABP2 protein on the response to a lifestyle modification (Mediterranean hypocaloric diet and exercise) in obese patients. Methods: A population of 69 obese (body mass index >30) nondiabetic outpatients was analyzed in a prospective way. Before and after 3 months of the lifestyle modification program, indirect calorimetry, tetrapolar electrical bioimpedance measurement, blood pressure recording, serial assessment of the nutritional intake (3 days of written food records), and biochemical analysis were performed. The lifestyle modification program consisted of a hypocaloric diet (1,520 kcal; 52% carbohydrates, 25% lipids, and 23% proteins). The exercise program consisted of aerobic exercise for at least three times/week (60 min each). Statistical analysis was performed for combined Ala54/Thr54 and Thr54/Thr54 as a mutant group and wild-type Ala54/Ala54 as second group. Results: The mean age was 45.5 ± 16.7 years, the mean body mass index was 34.1 ± 5.1, and there were 14 males (20.3%) and 55 females (79.7%) with a weight loss of 3.17 ± 3.5 kg (3.5%). Thirty-seven patients (53.6%) had the genotype Ala54/Ala54 (wild-type group) and 32 (46.4%) patients either the genotype Ala54/Thr54 (26 patients, 30.2%) or the genotype Thr54/Thr54 (6 patients, 16.2%). The percentage of responders (weight loss) was similar in both groups (89.2 vs. 90.6%). In the wild-type group, body mass index, weight, fat mass, low-density lipoprotein cholesterol level, and waist circumference decreased, whereas the VO₂ (oxygen consumption) increased. In the mutant group, glucose, body mass index, weight, waist circumference, and systolic blood pressure decreased, and VO₂ increased. No differences were detected between basal values in both groups. Only the leptin levels showed a significant decrease in the wild-type group (23.85%; p < 0.05), with no statistically significant difference in the mutant group (2.59%; NS). Resistin, tumor necrosis factor alpha, interleukin 6, insulin, and C-reactive protein remained without changes in both groups. Conclusions: Weight loss is associated with different changes, depending on the FABP2 genotype. Carriers of the Thr54 allele have a different response than wild-type obese subjects, with a significant decrease of systolic blood pressure and glucose levels in Thr54 carriers and a significant decrease in fat mass, low-density lipoprotein cholesterol, and leptin in wild-type patients.

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Prevalencia de la obesidad en España: resultados del estudio SEEDO 2000

Cited by 113 publications

References 0 publications

Lifestyle Factors Associated with BMI in a Spanish Graduate Population: The SUN Study

Lifestyle Factors Associated with BMI in a Spanish Graduate Population: The SUN Study

Clinical Results and Nutritional Consequences of Biliopancreatic Diversion: Three Years of Follow-Up

Influence of <i>ALA54THR</i> Polymorphism of Fatty Acid Binding Protein 2 on Lifestyle Modification Response in Obese Subjects

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