Awareness of cancer symptoms and anticipated help seeking among ethnic minority groups in England

<p>Objective: Little is known about ethnic differences in awareness of cancer-warning signs or help-seeking behaviour in Britain. As part of the National Awareness and Early Diagnosis Initiative (NAEDI), this study aimed to explore these factors as possible contributors to delay in cancer diagnosis.</p> <p>Methods: We used quota sampling to recruit 1500 men and women from the six largest minority ethnic groups in England (Indian, Pakistani, Bangladeshi, Caribbean, African and Chinese). In face-to-face interviews, participants completed the newly developed cancer awareness measure (CAM), which includes questions about warning signs for cancer, speed of consultation for possible cancer symptoms and barriers to help seeking.</p> <p>Results: Awareness of warning signs was low across all ethnic groups, especially using the open-ended (recall) question format, with lowest awareness in the African group. Women identified more emotional barriers and men more practical barriers to help seeking, with considerable ethnic variation. Anticipated delay in help seeking was higher in individuals who identified fewer warning signs and more barriers.</p> <p>Conclusions: The study suggests the need for culturally sensitive, community-based interventions to raise awareness and encourage early presentation.</p&gt

The discovery of endogenous retroviruses

When endogenous retroviruses (ERV) were discovered in the late 1960s, the Mendelian inheritance of retroviral genomes by their hosts was an entirely new concept. Indeed Howard M Temin's DNA provirus hypothesis enunciated in 1964 was not generally accepted, and reverse transcriptase was yet to be discovered. Nonetheless, the evidence that we accrued in the pre-molecular era has stood the test of time, and our hypothesis on ERV, which one reviewer described as 'impossible', proved to be correct. Here I recount some of the key observations in birds and mammals that led to the discovery of ERV, and comment on their evolution, cross-species dispersion, and what remains to be elucidated

A capacity building approach to increase sports participation in disadvantaged urban communities: a multilevel analysis

Recent evidence showed that community capacity building is one of the key methods to reach health improvements within disadvantaged communities. Physical activity and sports participation are important means to reach health improvements. This study investigates a capacity building method which aims at increasing sports participation in the community, especially for individuals at higher risk of sports deprivation. The main aims of the present study, are the following: (1) to examine differences in sports participation between individuals living in communities implementing a sports-based capacity building program and individuals living in communities without such capacity building program and (2) to investigate if the community sports program reaches the individuals known to experience higher barriers to engage in sports. In Flanders, Belgium, five disadvantaged urban communities implementing the community capacity building program (program communities) and four without (control communities) were selected based on similarity of sociodemographic and environmental characteristics. Two hundred adults (aged 18-56 years) per community were randomly selected and visited at home to fill out a questionnaire on sociodemographics, sports participation, and the community sports program. A sample of 414 adults participated in the study. Results showed that adults from program communities reported on average 96 min/week more participation in sports than their counterparts living in control communities. Furthermore, 61.3 % of the individuals of program communities indicated to engage in sports, whereas in control communities, this was only 42.4 %. Respondents at higher risk of sports deprivation also engaged in significantly more sports participation in program communities than those in control communities. This difference was also noted for groups that are not related with sports deprivation. These results are promising and plead for a community capacity building approach to increase sports participation in disadvantaged communities

Sticks and Stones? Recognising and Optimally Responding to ‘eRage: A Growing Educational Challenge

Demand for online education, which provides students with the ability to study around their work and family commitments, has increased considerably in recent years and is expected to grow further. However, there are key differences between online and on-campus education that give rise to unique and complex challenges for online educators. One potential challenge is apparent greater volatility of online students that can see online educators experience greater levels of instructional dissent. We have termed this phenomenon ‘eRage’—students communicating electronically with staff in a rude, antisocial manner to express disagreement or contradictory opinions regarding classroom issues. This chapter will examine the challenges of online education that could contribute to eRage; briefly examine the literature pertaining to instructional dissent and provide recommendations for online educators to manage this somewhat overlooked and clandestine issue moving forward