Investigator

Deborah Bateson

The University Of Sydney

DBDeborah Bateson
Papers(5)
‘Give People More Tim…The impact of HPV vac…Self‐collection for H…Understanding women’s…Participation in the …
Collaborators(10)
Louiza S. VelentzisMegan A. SmithSusan YuillKaren CanfellKirsten BlackLauren WinklerMarc ArbynMarion SavilleMonjura NishaRachael H Dodd
Institutions(3)
The University Of Syd…Ghent UniversityUniversity Of Malaya

Papers

Understanding women’s choices for management of cervical intraepithelial neoplasia 2 (CIN2): Qualitative analysis of a randomised experimental study

BackgroundActive surveillance for cervical intraepithelial neoplasia 2 (CIN2) would allow time for most cases to regress naturally and in turn avoid potentially unnecessary and harmful treatment.AimTo determine reasons for choosing active surveillance over surgery among women given a hypothetical diagnosis of CIN2.Materials and MethodsWomen residing in Australia aged 25–40 years with no prior diagnosis of cervical cancer, cervical abnormality CIN2 or above, and/or previous hysterectomy, were randomised to one of four identical hypothetical scenarios of testing human papillomavirus (HPV)‐positive: high‐grade cytology and a diagnosis of CIN2 that used alternate terminology to describe resolution of abnormal cells and/or inclusion of an overtreatment statement. Participants selected active surveillance or surgery after viewing the scenario and free‐text reason/s for their choice were thematically analysed.ResultsOf the 1638 women randomised, 79% (n = 1293) opted for active surveillance. The most common reasons for choosing active surveillance included concerns about surgery and associated risks, preferring to ‘wait and see’, trusting the doctor’s recommendations and having an emotional response toward surgery. For women who chose surgery, being risk‐averse, addressing the issue straight away and perceiving surgery to be the better option for them were the most common themes identified.ConclusionWhen presented with balanced information on the benefits and harms of different management options for CIN2 and given a choice, most women in this hypothetical situation chose active surveillance over surgery. Addressing women’s concerns about active surveillance may open up the possibility that if deemed safe, it could be an acceptable alternative for women.

Participation in the National Cervical Screening Program Among Women Who Gave Birth in New South Wales, Australia by Place of Maternal Birth: A Data Linkage Analysis

ABSTRACT Objective High participation rates in the National Cervical Screening Program (NCSP) by all groups of women are required to ensure the equitable elimination of cervical cancer in Australia. In this study, we examine screening participation of overseas‐born women compared to Australian‐born women who gave birth. Design Population‐based retrospective cohort study using linked health datasets. Setting and Participants Women who gave birth in New South Wales between January 1, 2000 and June 30, 2017. Main Outcome Measures Participation in the NCSP (≥ 1 cytology test) in the 3‐ and 5‐year periods prior to delivery by place of maternal birth, adjusted for multiple socio‐demographic and health characteristics. Results Among the 1 332 669 mothers who gave birth over the study period, overall cervical screening participation in the 3‐ and 5‐year periods prior to delivery was 67.0% and 75.7%, respectively. Participation was lower for overseas‐born mothers compared to Australian‐born mothers for both the 3‐year (57.8% vs. 71.7%; adjusted odds ratio [aOR]: 0.51, 95% confidence interval [CI]: 0.50–0.51) and 5‐year (64.9% vs. 81.2%; aOR: 0.40, 95% CI: 0.40–0.40) participation periods. All groups of overseas‐born women had substantially lower screening participation compared to Australian‐born women, with the lowest relative 3‐year participation in mothers born in Southern/Central Asia (aOR: 0.30, 95% CI: 0.30–0.31), Oceania (aOR: 0.31, 95% CI: 0.30–0.32), North‐East Asia (aOR: 0.49, 95% CI: 0.48–0.50), and New Zealand (aOR: 0.49, 95% CI: 0.48–0.51). Conclusions Overseas‐born women had around half the cervical screening participation in the period prior to birth compared to Australian‐born women. It is likely that opportunities to screen these under‐screened groups during the antenatal period, typically a time of repeated health services contact, are missed.

5Papers
16Collaborators