Purpose: This study aimed to identify the effects of psychological need satisfaction in exercise and motivation for exercise on physical activity. Methods: Eighty-five women working in three retail and health service sectors completed self-reported questionnaires during September and November 2018. Data were analyzed using SPSS for Windows 24.0 through descriptive statistics, t-tests, and logistic regression analysis. Results: Logistic regression analysis showed that intrinsic motivation (OR=1.95, 95% CI: 1.10~3.47) and autonomy (OR=1.65, 95% CI: 1.00~2.70) affected female workers' physical activity. Conclusion To improve physical activity among women working in retail and health service sectors, programs to improve autonomy and intrinsic motivation should be developed and examined.

The aim of this study is to assess the actual epidemiologic features of Kawasaki disease (KD) in Korea using the data from Health Insurance Review & Assessment Service (HIRA) claims from 2007 to 2014. We investigated HIRA claims of patients who had KD (International Classification of Diseases-10, M30.3) as a major diagnosis and were given intravenous immunoglobulin (IVIG) from 2007 to 2014. A total of 39,082 patients were reported during the period. The male-to-female ratio was 1.42 and the median age was 28 months. The incidence rates were 168.3 per 100,000 population aged 0 to 4 years in 2007, 159.1 in 2008, 167.3 in 2009, 190.4 in 2010, 188.2 in 2011, 190.2 in 2012, 210.4 in 2013 and 217.2 in 2014. These rates were much higher than those in the previous studies in Korea. KD occurred more often in early summer (May, June and July) and winter (December and January). The annual incidence rate of KD had been increasing every year, reaching 217.2 per 100,000 population aged 0 to 4 years in 2014. It is the second highest incidence rate of KD in the world after Japan.
Classification ; Diagnosis ; Epidemiologic Studies* ; Epidemiology ; Humans ; Immunoglobulins ; Incidence ; Insurance, Health* ; Japan ; Korea* ; Mucocutaneous Lymph Node Syndrome*

Background: The incidence of type 1 diabetes mellitus (T1DM) among children is high in Europe and the USA and relatively low in Asia, including Korea. The present study aimed to investigate the incidence and prevalence of childhood-onset T1DM in Korea and examine trends in incidence. Methods: This study was conducted using the national registry data provided by the Health Insurance Review and Assessment Service in Korea from 2007 to 2017. We included children aged 0 to 14 years who were newly registered with a T1DM diagnosis each year (code E10). Results: A total of 29,013 children were registered. The overall incidence of T1DM was 4.45 per 100,000 persons (girls, 4.93; boys, 4.01). The overall incidence of childhood-onset T1DM in Korea increased from 3.70 in 2008 to 4.77 in 2016 (P=0.002). The incidence of T1DM increased from 3.07 in 2008 to 4.89 in 2016 (P<0.001) among boys. Although the incidence of the disease increased significantly among boys aged 5–9 and 10–14 years, it remained constant among girls (4.39 in 2008, 4.64 in 2016). The overall prevalence of childhood-onset T1DM in Korea increased from 32.85 in 2007 to 41.03 per 100,000 persons in 2017 (girls, 35.54 to 43.88; boys, 32.85 to 41.03). Conclusion We calculated relatively accurate incidence and prevalence of childhood-onset T1DM from a nation-based registry. The incidence increased by 3% to 4% every year from 2007 to 2017. The increasing trend is noteworthy compared with previous reports.