Cultural understanding of health and adjustment to cardiovascular disease among the Greek elderly

The onset of chronic illness is a major lef event that presents serious challenges for the individual at a micro and macro level. The way in which adaptation to such illness occurs is closely related to cultural and linguistic factors that are an integral part of personal identity. This study presents the health beliefs of elderly Greek Australians and they way in which they understand health and disease. The process by which this population conceptualizes CVD and seeks medical care is discussed in the context of their specific cultural views and attitudes towards illness.

Incidence and persistence/recurrence of women’s sexual difficulties : findings from the Australian longitudinal study of health and relationships

This study presents data on the prevalence, incidence, and persistence/recurrence of 8 sexual difficulties among women. Australian women participated in 2 computer-assisted interviews approximately 12 months apart. Analyses were based on a weighted sample of 2,252 women who were 20–64 years of age, sexually active in the past 12 months, and in the same heterosexual relationship at both interviews. Upon recruitment, two-thirds of women (66%) reported having one or more sexual difficulties. At follow-up, 36% reported a new sexual difficulty. The two highest incident difficulties were “lacking interest in having sex” (26%) and “taking too long to orgasm” (11%). In addition, 68% of women with 1 or more sexual difficulties at recruitment reported having at least 1 of these again at follow-up. Lacking interest in having sex had the highest persistence/recurrence (65%). Logistic regression modeling revealed a lower incidence of sexual difficulties among women in their 40s. Age was also a predictor of the persistence/recurrence, with persistence/recurrence most likely among older women. Tobacco and alcohol use predicted the incidence, but not persistence/recurrence, of lacking interest in sex. Health professionals need to take note of the sociodemographic groups most prone to developing and having persistent/recurrent sexual difficulties.

Sexual practices and the duration of last heterosexual encounter : findings from the Australian longitudinal study of health and relationships

This study investigated the association between sexual practices and duration of a sexual encounter. Using data from a population-based computer-assisted telephone survey of 8,656 Australians aged 16 to 64 years, four distinct patterns of sexual practices among respondents were found: “basic sexual encounter” (involving mainly kissing, cuddling, stroking one's partner and being stroked, and vaginal intercourse), “basic sexual encounter plus oral sex,” “all assessed sexual practices” (all sexual behaviors included in the survey), and “mainly vaginal intercourse” (characterized by lower levels of kissing, cuddling, and stroking). For both men and women, respondents classified in the basic sexual encounter plus oral sex, and all assessed sexual practices clusters reported significantly longer durations than those in the basic sexual encounter group, whereas respondents in the mainly vaginal intercourse cluster reported shorter durations. These differences were found even after allowing for demographic differences in sexual duration—specifically, age and partner type of the most recent opposite-sex partner. These findings add to the understanding of what typically happens in a sexual encounter. Overall, longer sexual encounters appear to be associated with the inclusion of the least common sexual practices—namely, oral sex and self-stimulation.

The role of health literacy and social networks in arthritis patients' health information-seeking behavior : a qualitative study

Background. Patients engage in health information-seeking behaviour to maintain their wellbeing and to manage chronic diseases such as arthritis. Health literacy allows patients to understand available treatments and to critically appraise information they obtain from a wide range of sources.

Aims. To explore how arthritis patients' health literacy affects engagement in arthritis-focused health information-seeking behaviour and the selection of sources of health information available through their informal social network.

Methods. An exploratory, qualitative study consisting of one-on-one semi-structured interviews. Twenty participants with arthritis were recruited from community organizations. The interviews were designed to elicit participants' understanding about their arthritis and arthritis medication and to determine how the participants' health literacy informed selection of where they found information about their arthritis and pain medication.

Results. Participants with low health literacy were less likely to be engaged with health information-seeking behaviour. Participants with intermediate health literacy were more likely to source arthritis-focused health information from newspapers, television, and within their informal social network. Those with high health literacy sourced information from the internet and specialist health sources and were providers of information within their informal social network.

Conclusion. Health professionals need to be aware that levels of engagement in health information-seeking behaviour and sources of arthritis-focused health information may be related to their patients' health literacy.

Determinants of health-related quality of life in people with Parkinson’s disease: a path analysis

Purpose:
To identify the demographic factors, impairments and activity limitations that contribute to health-related quality of life (HRQOL) in people with idiopathic Parkinson’s disease (PD).

Method:
Two hundred and ten individuals with idiopathic PD who participated in the baseline assessment of a randomized clinical trial were included. The Parkinson’s Disease Questionnaire-39 summary index was used to quantify HRQOL. In order to provide greater clarity regarding the determinants of HRQOL, path analysis was used to explore the relationships between the various predictors in relation to the functioning and disability framework of the International Classification of Functioning model.

Results:
The two models of HRQOL that were examined in this study had a reasonable fit with the data. Activity limitations were found to be the strongest predictor of HRQOL. Limitations in performing self-care activities contributed the most to HRQOL in Model 1 (β = 0.38; p < 0.05), while limitations in functional mobility had the largest contribution in Model 2 (β = −0.31; p < 0.0005). Self-reported history of falls was also found to have a significant and direct relationship with HRQOL in both models (Model 1 β = −0.11; p < 0.05; Model 2 β = −0.21; p < 0.05).

Conclusions:
Health-related quality of life in PD is associated with self-care limitations, mobility limitations, self-reported history of falls and disease duration. Understanding how these factors are inter-related may assist clinicians focus their assessments and develop strategies that aim to minimize the negative functional and social sequelae of this debilitating disease.

Racism as a determinant of health: a protocol for conducting a systematic review and meta-analysis

Background: 

The effectiveness of health interventions in cardiovascular risk reduction among emergency service personnel

Purpose
The physical demands and hazards associated with emergency service work place particular stress on responders’ cardiovascular systems. Indeed, cardiovascular disease (CVD) is a significant problem for emergency service personnel. Although it may be difficult to alter the cardiovascular health hazards associated with the work environment, it is possible for personnel to control their modifiable CVD risk factors, cardiovascular fitness levels and subsequently, reduce their CVD risk. This review aimed to determine the effectiveness and methodological quality of health interventions designed to mitigate CVD risk in emergency service personnel.

Methods
A literature search of electronic journal databases was performed. Sixteen relevant studies were assessed for methodological quality using a standardised assessment tool. Data regarding the effectiveness of each intervention were extracted and synthesised in a narrative format.

Results
Fifteen studies were rated ‘Weak’ and one study was rated ‘Strong’. Interventions which combined behavioural counselling, exercise and nutrition were more effective in improving cardiovascular health than nutrition, exercise or CVD risk factor assessment-based interventions alone. Further, CVD risk factor assessment in isolation proved to be an ineffective intervention type to reduce CVD risk.

Conclusion
Combined interventions appear most effective in improving the cardiovascular health of emergency service personnel. Accordingly, fire and emergency service agencies should consider trialling multifaceted interventions to improve the cardiovascular health of personnel and avoid interventions focused only on one of nutrition, exercise or CVD risk factor assessment. However, as most studies were methodologically weak, further studies of a higher methodological quality are needed.

A participatory action research project at the nexus of health promotion and sustainability in higher education

Like many educational institutions, Deakin University has embraced the challenge of developing curricula to ensure that graduates are environmentally literate and competent to address sustainability in professional practice. Despite an abundance of literature pertaining to the link between human health and environmental degradation, the development of health-related education for sustainability curriculum has been slow. Health promotion, an integral aspect of health professional training in Australia, is considered an area of practice well suited to the action of sustainability. This article highlights the findings of a pilot project that explored which graduate-level health promotion competencies and principles for practice can be transferred to action on sustainability. Methodologically, this study offers a participatory action research process enhanced with case study design principles. Findings from the four case studies highlight that health promotion competencies are compatible with action on sustainability. The article also illuminates the themes in the literature about the value of mutually reinforcing pedagogies associated with education for sustainability and work-integrated learning. The article contributes to discussion in an emerging area of health curriculum, namely, health-related education for sustainability. It posits that health promotion is an area of the health curriculum that can support the development of competencies at the nexus between health and sustainability.

Failed state of health

This article reports research from the News Media and Indigenous Policymaking Project that documents the dynamic interplay between the news media and the Howard Government's policy intervention in the Northern Territory's Indigenous communities.