Heather Worth

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A significant minority of Australian men who have sex with men (MSM) have never been tested for HIV and many men do not test as often as recommended. Using data from 1770 HIV-negative and untested MSM collected in a national, online survey, we compared men who had never tested for HIV with those who had tested over 12 months ago and men who had tested over(More)
We analysed HIV disclosure between Australian men who have sex with men (MSM) who reported anal intercourse with their last casual male partner. Of 804 MSM included in the analysis, 413 reported HIV disclosure and 391 reported no disclosure. After identifying bivariate associations with HIV disclosure, we developed three models of HIV disclosure (one for(More)
Young people are a key group for HIV prevention in the Pacific region where levels of STIs are high and condom use is low. During 2008, 62 in-depth interviews were conducted with people aged between 18 and 25 years in Tonga and Vanuatu. The research was aimed at understanding factors impacting on young peoples' condom use in two Pacific Island nations. The(More)
The relationship between HIV (human immunodeficiency virus), food security and nutrition has become increasingly important to practitioners, policy makers and people living with HIV. In this paper we describe for the first time the connection between HIV and antiretroviral therapies, the extent of nutritional counselling for HIV-positive people and food(More)
Papua New Guinea (PNG) is in a phase of scaling up access to antiretroviral therapy (ART), and adherence to the newly available drug therapy is becoming an important issue. This paper examines adherence to ART in a sample of 374 HIV-positive people in six provinces in PNG. Participants were recruited to the study using non-probability sampling. Sixty-two %(More)
This paper presents findings from a qualitative study carried out in three secondary schools in Eastern Highlands Province, Papua New Guinea (PNG). Seventy-three Year 12 students took part in eight gender-specific focus group discussions (three female and five male). Irrespective of gender, respondents predominately understood sex as being for the sole(More)