Aim: To assess whether self-sampling for cervical-cancer screening is acceptable to New Zealand women.
Methods: Māori, Pacific and Asian un- or under-screened women aged 30-69 years were asked to: 1) examine three self-sampling devices; 2) complete a questionnaire on demographics and experiences with the devices; and 3) take a self-sample. Samples were tested 'off-label' using the cobas® 4800 human papillomavirus (HPV) test (Roche Diagnostics NZ).
Results: Thirty-one Pacific, 12 Māori, nine Asian and four women of other ethnicities participated (mean age, 39.5 years). Before trying any devices, 78% indicated a preference to self-sample, compared to 22% who preferred a physician-collected sample (PCS). After trying a device (HerSwab™, 91%; Delphi Screener™, 14%; cobas Swab, 13%; 12.5% used >1 device), fewer women (66%) preferred to self-sample next time, fewer (16%) preferred a PCS, while 18% expressed no preference. One of 32 samples with valid results (35 were tested) was positive for HPV 'other' oncogenic types.
Conclusions: This was the first New Zealand study to invite women, including Māori women, to take a self-sample for cervical-cancer screening. The pilot study suggests that un- and under-screened women generally find self-sampling acceptable and all sample types are suitable for use with the cobas HPV test.