Knowledge of human papillomavirus (HPV) and the HPV vaccine in a national sample of Australian men and women

Background: Human papillomavirus (HPV) knowledge has rarely been investigated in the context of a national vaccination program. The present study investigated HPV knowledge after the introduction of a national HPV vaccination program in Australia using a national sample of men and women. Methods: Questions assessing HPV knowledge were part of a broader national study of health and relationships administered via a computer-assisted telephone interview. These findings are from wave four of the study, conducted between 2007 and 2008. Knowledge questions about HPV included its association with cervical cancer, genital warts and abnormal Pap tests. Results: A total of 2634 women and 2556 men between the ages of 18 and 70 were interviewed. Overall, 62.8% (95% confidence interval (CI): 60.8–64.7%) of women and 38.3% (95% CI: 36.3–40.4%) of men had heard of HPV. Of these, 66.0% (95% CI: 64.1–67.9%) correctly answered that HPV is associated with cervical cancer, 50.2% (95% CI: 48.2–52.1%) answered that HPV is associated with abnormal Pap tests and 44.5% (95% CI:42.5–46.5%) answered that HPV causes warts. Predictors of good knowledge included being female, aged between 26 and 45, holding higher education levels and older age at first sex. Ever having a Pap test was also associated with awareness about HPV. Conclusion: One of the highest levels of knowledge about HPV in Australia to date is reported in the present study. Knowledge about the association between HPV and cervical cancer was particularly high, especially when compared with knowledge of the association with genital warts. This appears to be a consequence of the marketing of the HPV vaccine as a vaccination against cervical cancer.

Circumcision in Australia : further evidence on its effects on sexual health and wellbeing

Objective: To report on the prevalence and demographic variation in circumcision in Australia and examine sexual health outcomes in comparison with earlier research.
Methods: A representative household sample of 4,290 Australian men aged 16–64 years completed a computer-assisted telephone interview including questions on circumcision status, demographic variables, reported lifetime experience of selected sexually transmissible infections (STIs), experience of sexual difficulties in the previous 12 months, masturbation, and sexual practices at last heterosexual encounter.
Results: More than half the men (58%) were circumcised. Circumcision was less common (33%) among men under 30 and more common (66%) among those born in Australia. After adjustment for age and number of partners, circumcision was unrelated to STI history except for non-specific urethritis (higher among circumcised men, OR=2.11, p<0.001) and penile candidiasis (lower among circumcised men, OR=0.49, p<0.001).
Circumcision was unrelated to any of the sexual difficulties we asked about (after adjusting for age) except that circumcised men were somewhat less likely to have worried during sex about whether their bodies looked unattractive (OR=0.77, p=0.04). No association between lack of circumcision and erection difficulties was detected. After correction for age, circumcised men were somewhat more likely to have masturbated alone in the previous 12 months (OR=1.20, p=0.02).
Conclusions: Circumcision appears to have minimal protective effects on sexual health in Australia.

Tongan adolescents' eating patterns : opportunities for intervention

The purpose of this mixed methods study was to examine the sources of food and dietary patterns of Tongan adolescents (n = 2084) and their perceptions of sociocultural influences. The study incorporated anthropometric measurements, a behavioral survey, and qualitative interviews. More adolescent Tongan females (82.5%) than males (74.3%) reported sourcing morning tea and/or lunch (females 81.9%, males 72.6%) from school canteens or nearby food outlets. More females than males reported consuming obesity-promoting foods such as packaged snack foods (females 38.2%, males 21.3%), chocolates (females 24.7%, males 15.0%), and soft drinks (females 55.3%, males 50.4%). Food purchased for consumption at schools was predominantly energy dense and nutrient poor. Ensuring that students have access to foods of high nutritional quality sourced from school or home, and restricting access to local food outlets that supply unhealthy products would improve the nutrition status of adolescents in Tonga. Furthermore, it is important that obesity prevention interventions are informed by culture-specific influences to optimize uptake of healthy diets.

The leaders and the press

Overall, as in 2001 and 2004, the print media provided substantial coverage of the election campaign; and, as in recent campaigns, the Prime Minister received greater coverage than the Opposition Leader. As in previous campaign coverage a small number of topics—including opinion polling—generated the majority of stories. Two features were different in the 2007 campaign, namely the gradual increase in the number of positive stories about the Opposition Leader; and an increase in the number of negative stories about and unflattering images of the Prime Minister.

Obesity prevention in the family day care setting : impact of the romp & chomp intervention on opportunities for children's physical activity and healthy eating

Background The Romp & Chomp intervention reduced the prevalence of overweight/obesity in pre-school children in Geelong, Victoria, Australia through an intervention promoting healthy eating and active play in early childhood settings. This study aims to determine if the intervention successfully created more health promoting family day care (FDC) environments.
Methods The evaluation had a cross-sectional, quasi-experimental design with the intervention FDC service in Geelong and a comparison sample from 17 FDC services across Victoria. A 45-item questionnaire capturing nutrition- and physical activity-related aspects of the policy, socio-cultural and physical environments of the FDC service was completed by FDC care providers (in 2008) in the intervention (n = 28) and comparison (n = 223) samples.
Results Select results showed intervention children spent less time in screen-based activities (P = 0.03), organized active play (P < 0.001) and free inside play (P = 0.03) than comparison children. There were more rules related to healthy eating (P < 0.001), more care provider practices that supported children’s positive meal experiences (P < 0.001), fewer unhealthy food items allowed (P = 0.05), higher odds of staff being trained in nutrition (P = 0.04) and physical activity (P < 0.001), lower odds of having set minimum times for outside (P < 0.001) and organized (P = 0.01) active play, and of rewarding children with food (P < 0.001).
Conclusions Romp & Chomp improved the FDC service to one that discourages sedentary behaviours and promotes opportunities for children to eat nutritious foods. Ongoing investment to increase children’s physical activity within the setting and improving the capacity and health literacy of care providers is required to extend and sustain the improvements.

Sexual and relationship satisfaction among heterosexual men and women : the importance of desired frequency of sex

Little is known of the extent to which heterosexual couples are satisfied with their current frequency of sex and the degree to which this predicts overall sexual and relationship satisfaction. A population-based survey of 4,290 men and 4,366 women was conducted among Australians aged 16 to 64 years from a range of sociodemographic backgrounds, of whom 3,240 men and 3,304 women were in regular heterosexual relationships. Only 46% of men and 58% of women were satisfied with their current frequency of sex. Dissatisfied men were overwhelmingly likely to desire sex more frequently; among dissatisfied women, only two thirds wanted sex more frequently. Age was a significant factor but only for men, with those aged 35-44 years tending to be least satisfied. Men and women who were dissatisfied with their frequency of sex were also more likely to express overall lower sexual and relationship satisfaction. The authors' findings not only highlight desired frequency of sex as a major factor in satisfaction, but also reveal important gender and other sociodemographic differences that need to be taken into account by researchers and therapists seeking to understand and improve sexual and relationship satisfaction among heterosexual couples. Other issues such as length of time spent having sex and practices engaged in may also be relevant, particularly for women.