Towards comprehensive early abortion service delivery in high income countries: Insights for improving universal access to abortion in Australia

© 2016 The Author(s). Background: Improving access to safe abortion is an essential strategy in the provision of universal access to reproductive health care. Australians are largely supportive of the provision of abortion and its decriminalization. However, the lack of data and the complex legal and service delivery situation impacts upon access for women seeking an early termination of pregnancy. There are no systematic reviews from a health services perspective to help direct health planners and policy makers to improve access comprehensive medical and early surgical abortion in high income countries. This review therefore aims to identify quality studies of abortion services to provide insight into how access to services can be improved in Australia. Methods: We undertook a structured search of six bibliographic databases and hand-searching to ascertain peer reviewed primary research in English between 2005 and 2015. Qualitative and quantitative study designs were deemed suitable for inclusion. A deductive content analysis methodology was employed to analyse selected manuscripts based upon a framework we developed to examine access to early abortion services. Results: This review identified the dimensions of access to surgical and medical abortion at clinic or hospital-outpatient based abortion services, as well as new service delivery approaches utilising a remote telemedicine approach. A range of factors, mostly from studies in the United Kingdom and United States of America were found to facilitate improved access to abortion, in particular, flexible service delivery approaches that provide women with cost effective options and technology based services. Standards, recommendations and targets were also identified that provided services and providers with guidance regarding the quality of abortion care. Conclusions: Key insights for service delivery in Australia include the: establishment of standards, provision of choice of procedure, improved provider education and training and the expansion of telemedicine for medical abortion. However, to implement such directives leadership is required from Australian medical, nursing, midwifery and pharmacy practitioners, academic faculties and their associated professional associations. In addition, political will is needed to nationally decriminalise abortion and ensure dedicated public provision that is based on comprehensive models tailored for all populations

Medical termination of pregnancy in general practice in Australia: A descriptive-interpretive qualitative study

© 2017 The Author(s). Background: Australian Government approval in 2012 for the use of mifepristone and misoprostol for medical termination of pregnancy (MTOP) allows general practitioners (GPs) to provide early gestation abortion in primary care settings. However, uptake of the MTOP provision by GPs appears to be low and the reasons for this have been unclear. This study investigated the provision of and referral for MTOP by GPs. Methods: We undertook descriptive-interpretive qualitative research and selected participants for diversity using a matrix. Twenty-eight semi-structured interviews and one focus group (N = 4), were conducted with 32 GPs (8 MTOP providers, 24 non MTOP providers) in New South Wales, Australia. Interviews were recorded and transcribed verbatim. A framework to examine access to abortion services was used to develop the interview questions and emergent themes identified thematically. Results: Three main themes emerged: scope of practice; MTOP demand, care and referral; and workforce needs. Many GPs saw abortion as beyond the scope of their practice (i.e. a service others provide in specialist private clinics). Some GPs had religious or moral objections; others regarded MTOP provision as complicated and difficult. While some GPs expressed interest in MTOP provision they were concerned about stigma and the impact it may have on perceptions of their practice and the views of colleagues. Despite a reported variance in demand most MTOP providers were busy but felt isolated. Difficulties in referral to a local public hospital in the case of complications or the provision of surgical abortion were noted. Conclusions: Exploring the factors which affect access to MTOP in general practice settings provides insights to assist the future planning and delivery of reproductive health services. This research identifies the need for support to increase the number of MTOP GP providers and for GPs who are currently providing MTOP. Alongside these actions provision in the public sector is required. In addition, formalised referral pathways to the public sector are required to ensure timely care in the case of complications or the provision of surgical options. Leadership and coordination across the health sector is needed to facilitate integrated abortion care particularly for rural and low income women

Impact of audiovisual biofeedback on interfraction respiratory motion reproducibility in liver cancer stereotactic body radiotherapy.

INTRODUCTION: Irregular breathing motion exacerbates uncertainties throughout a course of radiation therapy. Breathing guidance has demonstrated to improve breathing motion consistency. This was the first clinical implementation of audiovisual biofeedback (AVB) breathing guidance over a course of liver stereotactic body radiotherapy (SBRT) investigating interfraction reproducibility. METHODS: Five liver cancer patients underwent a screening procedure prior to CT sim during which patients underwent breathing conditions (i) AVB, or (ii) free breathing (FB). Whichever breathing condition was more regular was utilised for the patient's subsequent course of SBRT. Respiratory motion was obtained from the Varian respiratory position monitoring (RPM) system (Varian Medical Systems). Breathing motion reproducibility was assessed by the variance of displacement across 10 phase-based respiratory bins over each patient's course of SBRT. RESULTS: The screening procedure yielded the decision to utilise AVB for three patients and FB for two patients. Over the course of SBRT, AVB significantly improved the relative interfraction motion by 32%, from 22% displacement difference for FB patients to 15% difference for AVB patients. Further to this, AVB facilitated sub-millimetre interfraction reproducibility for two AVB patients. CONCLUSION: There was significantly less interfraction motion with AVB than FB. These findings demonstrate that AVB is potentially a valuable tool in ensuring reproducible interfraction motion

Breast cancer incidence and overdiagnosis in Catalonia (Spain)

Introduction: Early detection of breast cancer (BC) with mammography may cause overdiagnosis and overtreatment, detecting tumors which would remain undiagnosed during a lifetime. The aims of this study were: first, to model invasive BC incidence trends in Catalonia (Spain) taking into account reproductive and screening data; and second, to quantify the extent of BC overdiagnosis. Methods: We modeled the incidence of invasive BC using a Poisson regression model. Explanatory variables were: age at diagnosis and cohort characteristics (completed fertility rate, percentage of women that use mammography at age 50, and year of birth). This model also was used to estimate the background incidence in the absence of screening. We used a probabilistic model to estimate the expected BC incidence if women in the population used mammography as reported in health surveys. The difference between the observed and expected cumulative incidences provided an estimate of overdiagnosis. Results: Incidence of invasive BC increased, especially in cohorts born from 1940 to 1955. The biggest increase was observed in these cohorts between the ages of 50 to 65 years, where the final BC incidence rates more than doubled the initial ones. Dissemination of mammography was significantly associated with BC incidence and overdiagnosis. Our estimates of overdiagnosis ranged from 0.4% to 46.6%, for women born around 1935 and 1950, respectively. Conclusions: Our results support the existence of overdiagnosis in Catalonia attributed to mammography usage, and the limited malignant potential of some tumors may play an important role. Women should be better informed about this risk. Research should be oriented towards personalized screening and risk assessment tools

Interval breast cancers in New South Wales

This article describes a study that examined the effectiveness of mammographic screening offered to 50–69 year old women in NSW through BreastScreen NSW in 1996

Interval breast cancers in New South Wales, Australia, and comparisons with trials and other mammographic screening programmes

OBJECTIVE: To present information on 1st year interval breast cancer from the New South Wales mammographic screening programme and to compare with published results from trials and services. SETTING: New South Wales data were derived from a population based biennial mammographic screening programme, which achieved statewide coverage in 1995. Women aged 50-69 years screened during 1995-7 were included. METHODS: Bilateral two view mammography with reading by two radiologists is used for biennial screening examinations. Interval cancers were detected by the screening programme and by linkage with the statewide cancer registry. In situ carcinoma was excluded. Incidence of interval cancer was estimated as a proportion of the expected underlying incidence of breast cancer. Comparative data were derived from the published literature and meta-analyses were performed. RESULTS: Although randomised trials of screening have a proportional incidence by meta-analysis of 19% (95% confidence interval (95% CI) 12% to 25%), service studies yield a proportional incidence by meta-analysis of 27% (95% CI 25% to 30%), and more than half report proportional incidences greater than 25%. In the New South Wales mammographic screening programme the proportional incidence of interval breast cancer was 33% (95% CI 29% to 38%) for ages 50-59 years, 28% (95% CI 24% to 32%) for ages 60-69 years, and 31% (95% CI 28% to 34%) for ages 50-69 years combined. Proportional incidence in the New South Wales programme for ages 50-69 years was not significantly different from the rate for service studies by meta-analysis. CONCLUSIONS: Effectiveness of mammographic screening for reducing mortality from breast cancer needs to be examined relative to rates of interval cancer from actual service situations as trials may concentrate resources and expertise in ways which may be less replicable in routine delivery of the servic

Young migrant and refugee people’s views on unintended pregnancy and abortion in Sydney

Although abortion rates appear to be declining in high-income nations, there is still a need for accessible, safe abortion services. However, limited attention has been paid to understanding the social contexts which shape access to abortion information and services for communities who are less engaged with sexual and reproductive health care more generally. This paper explores the views and experiences of 27 migrant and refugee young people (16–24 years old) living in Sydney, Australia, regarding unintended pregnancy and abortion. Pregnancy outside marriage was described by all participants as a shameful prospect as it revealed pre-marital sexual activity. Even when abortion was described as culturally and/or religiously unacceptable, it was believed many families would find an abortion preferable to continuing an unintended pregnancy outside marriage. However, a pervasive culture of silence regarding sexual and reproductive health may limit access to quality information and support in this area. To better meet the needs of these young people, greater attention must be paid to strengthening youth and community awareness of the availability of contraception including emergency contraception, pregnancy options, and access to abortion information and services