[Diagnosis and treatment of lipedema in Spain. Results of an online survey]. / Diagnóstico y tratamiento del lipedema en España. Resultados de encuesta online.

INTRODUCTION: Lipedema is a chronic and progressive disease. Most studies agree that it is underdiagnosed and undertreated. The aim of this study was to identify the diagnostic characteristics and types of treatment for lipedema in the Spanish population. MATERIAL AND METHODS: A cross-sectional descriptive study was carried out through an anonymous 10-item online survey in November- December 2019. The minimum sample size was calculated for a 95% confidence level and 5% margin of error. Information was collected on sociodemographic variables (age, sex, place of residence), diagnostic characteristics and perceived improvement with distinct treatment options. RESULTS: A total of 463 valid responses were obtained. The mean age at first manifestation was 18.2 (SD: 9.0) years. Onset occurred between the ages of 10 and 19 years in 69% of the patients. It took an average of 19.9 (SD: 10.1) years to receive a diagnosis and 4.9 medical visits. Diagnosis was most frequently made in private clinics by surgeons. Most patients (78.4%) had tried at least three different types of treatment. Weight loss was the most frequent treatment (92%) and compression garments were perceived to be the most effective. Only 34% of respondents had access to financing for compression garments. CONCLUSIONS: Currently, there is no standard treatment for lipedema and patients perceive current treatments to be unsatisfactory. Better knowledge of this entity is needed to allow early diagnosis and provide adequate treatment.

Individual and social factors associated with active commuting to school in 4-6 years old Spanish children.

To examine the prevalence of active commuting to school (ACS) in 4 to 6 year old children and individual and social factors associated with it. Cross-sectional study including 1,159 children from Cuenca and Ciudad Real (Castilla-La Mancha, Spain). ACS, population area, and socioeconomic status (SES) were self-reported by parents. Body mass index and cardiorespiratory fitness (CRF) were measured using standard procedures. Binary logistic regression models were used to assess the strength of association between the mode of commuting (ACS/no-ACS) and individual (weight status and CRF) and social (population area and SES) factors. Forty-six percent of the children ACS. The probability of ACS was greater in boys and girls from families of low/medium-low SES and in girls who lived in urban areas. ACS was not associated with weight status and CRF. Effective interventions need to be promoted, especially in children from families of high SES and those living in rural areas.

Self-reported and measured cardiorespiratory fitness similarly predict cardiovascular disease risk in young adults.

We aimed to (a) examine the validity and reliability of the International FItness Scale (IFIS) in Spanish young adults and (b) compare the capacity of self-reported vs measured fitness to predict cardiovascular disease (CVD) risk. The study comprised 276 participants (18-30 years). Fitness level (overall and specific components) was both self-reported (IFIS) and measured using standard fitness tests. Total and trunk fat was assessed by dual-energy X-ray absorptiometry. We computed a previously validated metabolic syndrome score. A separate sample of 181 of same age and characteristics fulfilled IFIS twice for reliability purposes. The results of the present study support the validity and reliability of self-reported fitness, as measured by IFIS, in Spanish young adults. Our data also suggest that not only measured cardiorespiratory fitness but also self-reported cardiorespiratory fitness predicts CVD risk, as assessed by adiposity and metabolic syndrome indicators. The associations for muscular fitness (both reported and measured) differed depending on how it was expressed (i.e., absolute vs relative terms). Self-reported fitness, as assessed by IFIS, can be a good alternative when physical fitness cannot be measured in large surveys.

Physical activity and quality of life in schoolchildren aged 11-13 years of Cuenca, Spain.

This study examined the differences in quality of life (QoL) between active and sedentary schoolchildren and analyzed these differences by gender and weight status. A total of 1409 children, aged 11-13 years, from 20 schools located in 20 municipalities of the province of Cuenca were invited to participate in a cross-sectional study; 1073 children agreed (76.15% response rate), of which 536 (49.9%) were boys. QoL was measured with Child Health and Illness Profile-Child Edition (CHIP-CE), an instrument measuring children's perception of their own health using a Likert-type scale with five dimensions: satisfaction, comfort, resilience, risk avoidance, and achievement. Multivariate analysis of variance using the scores of the different CHIP-CE dimensions as dependent variables, physical activity, gender, and body mass index (BMI) category as fixed factors, and age as co-variate showed the following: (1) the scores of active children were significantly better than the scores of sedentary children for every dimension except risk avoidance; (2) there were no significant differences in QoL by BMI category; and (3) girls had better mean scores than boys for resilience, risk avoidance, and achievement, and worse scores for comfort. These results suggest that active children have a better QoL and that gender differences favoring boys diminish or even reverse to favor active girls.

Assessment of an after-school physical activity program to prevent obesity among 9- to 10-year-old children: a cluster randomized trial.

OBJECTIVE: To assess the impact of a physical activity program on obesity in primary school children. DESIGN: Cluster-randomized controlled trial with 10 intervention and 10 control schools. PARTICIPANTS: A total of 1044 children, mean age 9.4 years (s.d.=0.7) at baseline, of the Province of Cuenca, Spain. INTERVENTION: Recreational, non-competitive physical activity program conducted after school hours on school premises. The program consisted of three 90-min sessions per week, for 24 weeks. MAIN OUTCOME MEASURES: Body mass index (BMI), triceps skin-fold thickness (TST) and percentage body fat. Secondary measures were blood lipids and blood pressure. Measurements were made at the beginning (September 2004) and at the end of the program (June 2005). Since schools rather than children were randomized, mixed regression models were used to adjust for individual-level covariates under cluster randomization. RESULTS: There were no differences in BMI between the intervention and control groups. Compared with controls, intervention children showed a decrease in TST in both boys (-1.14 mm; 95% confidence interval (CI) -1.71 to -057; P<0.001) and girls (-1.55 mm; 95% CI -2.38 to -0.73; P<0.001), as well as a reduction in the percentage of body fat in girls (-0.58%; 95% CI -1.04 to -0.11; P=0.02). Furthermore, the intervention boys exhibited a decrease in apolipoprotein (apo) B levels (-4.59; 95% CI -8.81 to -0.37; P=0.03) and an increase in apo A-I levels (13.57; 95% CI 7.95-19.20; P<0.001). Blood lipid results in girls were very similar. No changes in total cholesterol, triglycerides or blood pressure were associated with the intervention in either sex, except for an increase in diastolic blood pressure (1.55 mm Hg; 95% CI 0.19-2.91; P=0.03) in the intervention versus control boys. CONCLUSION: An after-school program of recreational physical activity reduced adiposity, increased apo A-I and decreased apo B in primary school children.