Karera Abel, Neliwa Penehupifo N, Amkongo Mondjila, Kalondo Luzanne
Department of Radiography, School of Allied Health Sciences, Faculty of Health Sciences and Veterinary Medicine, University of Namibia, P.O Box 13301 Windhoek, Namibia.
Department of Radiography, School of Allied Health Sciences, Faculty of Health Sciences and Veterinary Medicine, University of Namibia, P.O Box 13301 Windhoek, Namibia.
J Med Imaging Radiat Sci. 2025 Mar;56(2):101816. doi: 10.1016/j.jmir.2024.101816. Epub 2024 Dec 10.
Clear communication during informed consent is crucial in paediatric computed tomography (CT) procedures, particularly in resource-constrained settings. CT offers valuable diagnostic information but carries potential radiation risks, especially for paediatric patients. Parents play a critical role in decision-making, necessitating thorough risk-benefit discussions. This study aimed to explore parental experiences regarding risk-benefit communication during their children's CT scans in under-resourced healthcare facilities.
A qualitative approach with a descriptive design was employed. Semi-structured interviews were conducted with 13 purposefully selected and consenting parents accompanying paediatric patients for CT scans at two public hospitals. Data were analysed using Tesch's eight-step method and ATLAS.ti software.
Participants were parents of children aged 0-10 years (8 males, 5 females), with 11 making their first visit to the CT department. Three main themes emerged: (1) Compromised consenting process, characterised by inadequate explanation of consent and limited risk-benefit communication; (2) Procedural information deficiency, including minimal communication about the procedure and lack of information on examination results; and (3) Preference for improved communication, with parents expressing a desire for comprehensive information and varied opinions on who should disseminate this information. Parents reported feeling uninformed, anxious, and unable to make well-informed decisions due to communication gaps.
Significant improvements are needed in risk-benefit communication during paediatric CT scans. Healthcare providers should use simplified language, visual aids, and patient-centred discussions to enhance understanding and reduce parental anxiety. Radiographers should allocate sufficient time for discussions, involve referring physicians when necessary, and document the informed consent process thoroughly. Addressing these issues can improve patient experiences and contribute to positive health outcomes in resource-constrained settings.
