Browsing by Author "Dearing CG"

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    Bowel screening in New Zealand: are men and Pacific peoples being left behind?
    (Taylor & Francis Group, 2022) O’Connor L; Braithwaite-Flores A; Jagroop-Dearing A; Dearing CG
    Colorectal cancer screening participation is influenced by several factors including ethnicity and gender. Results from the first 6 months of a new screening scheme were examined in the Hawke’s Bay region of New Zealand. All residents aged between 60 and 74 years of age who participated in the scheme by returning a faecal immunochemical test kit were included. Participant ethnicity was compared with 2018 Hawke’s Bay Census data. Participants who returned a normal (negative), abnormal (positive) and a spoilt kit (defined as being unable to be processed for testing), were collated and compared for gender and ethnicity. A total of 3444 residents participated in the scheme. Overall, participant ethnicity proportions did not represent the Census population for Hawke’s Bay District Health Board residents. The proportions of Māori and Pacific peoples participating were lower than expected. The odds of returning a spoilt kit were six times higher (p = 0.013) for Pacific peoples and four times higher for men (p = 0.040). This short communication suggests that bowel screening programmes in New Zealand need to collate kit return rates and spoilt kits with the numbers of kits that are actually sent out to ensure equity for bowel screening in New Zealand.
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    Exploring youth vaping in New Zealand intermediate and high schools: a mixed-methods study protocol
    (BioMed Central Limited, part of Springer Nature, London, 2025-12) Jagroop-Dearing A; Lañas–Pangan J; Khan MH; Dearing CG; Forrest RH
    Background: Electronic nicotine delivery systems (ENDS) represent a global growing public-health concern among adolescents. In Aotearoa New Zealand (NZ), daily vaping rates have risen sharply (10.5%) among 15–17-year-olds in 2023/24. This is alarming due to nicotine’s addictive nature and its impact on adolescent brain development, mental health, and academic performance. Māori youth and those in socio-economically deprived areas are disproportionately affected, exacerbating existing health-inequities. Legislative frameworks prohibit vaping on school premises, yet ease of access remains a concern. Punitive school responses are increasingly viewed as harmful and ineffective, highlighting an urgent need for evidence-based, health-centred interventions. Methods: This multiphase, mixed-methods study explores vaping within secondary schools on the East Coast, NZ. Phase 1 involves online surveys to collect quantitative data on vaping behaviours, targeting 1375 students to ensure sufficient statistical power. Initial qualitative data will be gathered alongside. Phase 2 employs in-depth interviews and focus groups with students (vapers/non-vapers) and staff to explore perceptions of health risks, access, and effectiveness of school responses. A rapid scoping review (RSR) will synthesise existing research on adolescent vaping in Oceanic countries, identifying behavioural patterns, legislative impacts, and gaps in the evidence base. Discussion: This protocol addresses critical knowledge gaps by integrating quantitative and qualitative findings with a RSR. This study aims to inform the development of culturally appropriate, health-based, vape prevention and cessation strategies. Ultimately, findings may support a paradigm shift away from punitive disciplinary measures towards supportive school-based interventions, that improve public-health outcomes and reduce health inequities.