The present research employed seven motivational factors to delineate sports-event volunteer segments for the 2012 London Olympic Games. The investigators conducted a survey of 11,421 volunteers in the 2012 London Olympic Games and used the factor-clustering method to identify three distinct segments (i.e., the obligated, the enthusiastic, and the semi-enthusiastic). In addition, these segments...

OBJECTIVE To assess the prevalence and factors associated with orolabial lesions caused by sun exposure in beach workers. METHODS Cross-sectional study with 362 beach workers from five urban beaches in the city of Natal, northeastern Brazil, from August to December 2010. All subjects completed a validated questionnaire to collect personal, occupational, and health-related information and unde...

CONTEXT Programs using community-based distribution (CBD) of family planning services have had mixed success in Sub-Saharan Africa. Knowledge about why these programs succeed or fail is limited. METHODS In 1999, a total of 159 women and men of reproductive age were interviewed in a village in highland Madagascar with an active community-based family planning program. Network analysis informed...

OBJECTIVE to identify the prevalence of falls among older adults and the extrinsic factors associated with them. METHOD population-based cross-sectional study with 350 older adults. A household survey was conducted using a questionnaire addressing socio-demographic, clinical, and environmental characteristics. Data were analyzed using Stata Software V.10. Pearson's chi-square test and logisti...

The present study aimed to investigate the relationship between family functioning and depressive symptoms among institutionalized elderly. This is a descriptive, cross-sectional study of quantitative character. A total of 107 institutionalized elderly were assessed using a sociodemographic questionnaire, the Geriatric Depression Scale (to track depressive symptoms) and the Family APGAR (to ass...

OBJECTIVE This paper was aimed at ascertaining the magnitude of disability in the Boyacá Department by establishing its distribution and dependent relationships. MATERIALS AND METHODS This was a cross-sectional study which involved using the instrument proposed by DANE for recording, localizing and characterizing disability. The instrument's 89 questions were subjected to univariate and bivar...

OBJECTIVE To assess the level of physical activity in public school teachers. METHODS Cross-sectional study conducted with 1,681 teachers from the city of São Paulo, southeastern Brazil, in 2009. The International Physical Activity Questionnaire short version was applied and the level of physical activity was categorized as low, moderate or high. The study sample was stratified by age, gender...

AIMS This study was aimed for evaluation of Italian students' attitudes to addictive substances, their knowledge and personal experience, and their awareness about the risks. METHODS The research was realized among high school students from Marche region in the Central Italy in the year 2006; the study group was randomly chosen from all schools in the region. 4118 appropriately completed ques...

OBJECTIVE Evaluating the interaction between mother or caregiver and infant through the Clinical Indicators of Risks in Infant Development and investigating whether local and cultural influences during infant development affect these clinical indicators. INTRODUCTION The Clinical Indicators of Risks in Infant Development was created in order to fully assess infants' development and the subjec...

Students' reasons for choosing dentistry as a profession have not been well documented, especially in the developing countries. Therefore, the aim of this study was to determine the reasons why undergraduate Yemeni dental students who attended the University of Science and Technology (UST) chose dentistry as a career. A total of 300 out of 500 responses were recorded for this study, a response ...