Pregnancy-associated cancer: An exploration of women's experiences and perinatal and neonatal outcomes

Publication Type:
Thesis
Issue Date:
2024
Full metadata record
๐—•๐—ฎ๐—ฐ๐—ธ๐—ด๐—ฟ๐—ผ๐˜‚๐—ป๐—ฑ Pregnancy-associated cancer is a growing clinical challenge due to its complex management and ethical limitations in research. This thesis aimed to explore maternal, perinatal, and neonatal outcomes and the psychosocial impacts of a cancer diagnosis during or shortly after pregnancy. ๐— ๐—ฒ๐˜๐—ต๐—ผ๐—ฑ๐˜€ A multi-method design was employed, comprising two quantitative and two qualitative studies. The quantitative phase included a population-based linked data study (1994โ€“2013) investigating pregnancy-associated colorectal cancer (PACRC) in New South Wales and a systematic review and meta-analysis of perinatal outcomes following in utero exposure to systemic therapies. The qualitative phase involved semi-structured interviews exploring healthcare communication (Study 3) and womenโ€™s mental health and well-being (Study 4). ๐—ฅ๐—ฒ๐˜€๐˜‚๐—น๐˜๐˜€ An increase in PACRC incidence was observed, with higher maternal and neonatal morbidity and intervention rates. Systemic therapy was linked to increased preterm birth but not to congenital anomalies or miscarriage. Communication gaps and a lack of coordinated support were evident, alongside a critical need for mental health and peer support. ๐—–๐—ผ๐—ป๐—ฐ๐—น๐˜‚๐˜€๐—ถ๐—ผ๐—ป This thesis underscores the importance of multidisciplinary, woman-centred care. It highlights the need for improved communication strategies and tailored psychological support to address the unique challenges of pregnancy-associated cancer.
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