Results From Chile's 2016 Report Card on Physical Activity for Children and Youth.

BACKGROUND: The 2016 Chilean Report Card on Physical Activity for Children and Youth is a review of the evidence across indicators of behaviors, settings, and sources of influence associated with physical activity (PA) of Chilean children and youth. METHODS: A Research Work Group reviewed available evidence from publications, surveys, government documents and datasets to assign a grade for 11 indicators for PA behavior based on the percentage of compliance for defined benchmarks. Grades were defined as follows: A, 81% to 100% of children accomplishing a given benchmark; B, 61% to 80%; C, 41% to 60%; D, 21% to 40%; F, 0% to 20%; INC, incomplete data available to assign score. RESULTS: Grades assigned were for i) 'Behaviors that contribute to overall PA levels': Overall PA, F; Organized Sport Participation, D; Active Play, INC; and Active Transportation, C-; ii) 'Factors associated with cardiometabolic risk': Sedentary Behavior, D; Overweight and Obesity, F; Fitness, F; and iii) 'Factors that influence PA': Family and Peers, D; School, D; Community and Built Environment, C; Government Strategies and Investments, C. CONCLUSIONS: Chile faces a major challenge as most PA indicators scored low. There were clear research and information gaps that need to be filled with the implementation of consistent and regular data collection methods.

[Clinical and immunological features in 112 patients with antiphospholipid syndrome]. / Manifestaciones clínicas y alteraciones inmunológicas en pacientes con síndrome antifosfolipídico. Presentación de 112 casos.

BACKGROUND AND OBJECTIVE: We decided to describe the demographic, clinical and laboratory characteristics of a series of patients with antiphospholipid syndrome (APS) (Harris criteria) and review other Spanish published series. PATIENTS AND METHOD: We describe 112 patients with APS, 50 primary (PAPS) and 62 secondary (SAPS) -56 (90%) to systemic lupus erythematosus (SLE)-, monitorized in two referral centers in Malaga (Spain) from 1989 to 2000. All data were obtained from the medical records by means of a protocol. RESULTS: The age was similar in both groups (42.3 [14.7] years for the whole series). Patients with SAPS had an earlier onset of the disease (29.6 [12.6] years, vs 37.0 [13.9] years in PAPS) and they had a longer evolution of the disease (143.3 [115.5] months, vs 83.5 [73.5] months in PAPS). There was a female predominance (84% and 60% in SAPS and PAPS, respectively). The prevalences of arterial (43%) and venous thrombosis (39%), fetal loss (40%), premature births (9%), anticardiolipin antibodies (88%) and lupus anticoagulant (54%) were similar in both groups. The prevalence of ANA-IFI, thrombocytopenia and autoimmune anemia was higher in SAPS. CONCLUSIONS: Patients with PAPS and SAPS did not present any differences in the clinical manifestations and immunological disorders of the syndrome. Those patients with SAPS were younger at the beginning of the disease and there was a female predominance. Our patients were different from those included in other Spanish published series, which could be explained by selection and classification bias.