Dr Dilki Jayasinghe
Research Fellow & Affiliate of Centre for Health Services Research
Centre for Health Services Research
+61 7 344 36001
Researcher biography
Dr Dilki Jayasinghe is a Biostatistics Research Fellow at the Centre for Health Services Research, with expertise in statistical analysis using imaging data, validation and application of artificial intelligence (AI) tools in dermatology and melanoma epidemiology. She completed her PhD in 2023 on statistical modelling of the natural history and spatial distribution of naevi (or moles, the strongest phenotypic risk factor for melanoma) using 3D total-body photography.
Journal Articles
Wolber, Anna K., Jayasinghe, Dilki, Betz-Stablein, Brigid, Janda, Monika, Soyer, H. Peter and Kittler, Harald (2025). Incidence and patterns of newly developed pigmented lesions in adults at high risk for melanoma. British Journal of Dermatology, 192 (4) ljae467, 751-753. doi: 10.1093/bjd/ljae467
Soyer, H. Peter, Jayasinghe, Dilki, Rodriguez-Acevedo, Astrid J., Collins, Louisa G., Caffery, Liam J., Whiteman, David C., Betz-Stablein, Brigid, Osborne, Sonya R., Finnane, Anna, Horsham, Caitlin, Primiero, Clare, Gray, Leonard C. and Janda, Monika (2025). 3D Total-Body Photography in Patients at High Risk for Melanoma : A Randomized Clinical Trial. JAMA Dermatology, 161 (5), 472-481. doi: 10.1001/jamadermatol.2025.0211
Zheng, Lejie, Soyer, H. Peter, Janda, Monika and Jayasinghe, Dilki (2025). An overview of data analysis approaches and biases in unveiling the impact of COVID 19 on melanoma diagnosis. Journal of Investigative Dermatology. doi: 10.1016/j.jid.2025.03.009
Jayasinghe, Dilki, Naranpanawa, Nathasha, Ashley, Daniel Paul, Ingvar, Åsa, Betz-Stablein, Brigid, Soyer, H. Peter and Janda, Monika (2024). Systematic review of nevus counting and reporting methodologies in contemporary studies of the general population. Dermatology Practical and Conceptual, 14 (4) e2024223. doi: 10.5826/dpc.1404a223
Kahler, Sam, Betz-Stablein, Brigid, Lee, Fabian, Torrano, Joachim, Janda, Monika, Primiero, Clare, Soyer, H. Peter and Jayasinghe, Dilki (2024). Estimation of Body Mass Index (BMI) from 3D total body photography. The Journal of Investigative Dermatology, 145 (4), 972-975.e1. doi: 10.1016/j.jid.2024.06.1294
Milliken, Lara, Horsham, Caitlin, Rodriguez‐Acevedo, Astrid J., Jayasinghe, Dilki, Soyer, H. Peter and Janda, Monika (2024). Comparison of artificial intelligence smartphone applications for skin cancer risk stratification of pigmented lesions: an observational study. Journal of the European Academy of Dermatology and Venereology, 38 (12), 2303-2308. doi: 10.1111/jdv.20253
Naranpanawa, Nathasha, Jayasinghe, Dilki, Sturm, Richard A., Betz-Stablein, Brigid, Janda, Monika, Eriksson, Anders, Soyer, H. Peter and Chandra, Shekhar S. (2024). Automated detection of pigmented iris freckles using a deep neural network for cutaneous melanoma risk. Journal of Investigative Dermatology, 144 (11), 2602-2605. doi: 10.1016/j.jid.2024.04.029
Jayasinghe, Dilki, Betz-Stablein, Brigid, Stark, Mitchell S., Soyer, H. Peter and Janda, Monika (2023). Spatial Randomness in the distribution of acquired melanocytic naevi of the back in a population-based sample. The Journal of Investigative Dermatology, 143 (6), 1108-1111.e3. doi: 10.1016/j.jid.2022.11.013
Jayasinghe, Dilki, Koh, Uyen, Plasmeijer, Elsemieke I., Menzies, Scott W., Aitken, Joanne F., Soyer, H. Peter, Janda, Monika, Green, Adele C. and Betz-Stablein, Brigid (2023). The dynamic nature of naevi in adulthood: prospective population-based study using three-dimensional total-body photography. British Journal of Dermatology, 188 (3), 437-439. doi: 10.1093/bjd/ljac095
Soyer, H. Peter, O’Hara, Montana, V. Silva, Carina, Horsham, Caitlin, Jayasinghe, Dilki, Sanjida, Saira, Schaider, Helmut, Aitken, Joanne, Sturm, Richard A., Prow, Tarl, Menzies, Scott W. and Janda, Monika (2023). Skin cancer excisions and histopathology outcomes when following a contemporary population‐based cohort longitudinally with 3D total‐body photography. Skin Health and Disease, 3 (2) e216, e216. doi: 10.1002/ski2.216
Jayasinghe, Dilki, Nufer, Kaitlin L., Betz-Stablein, Brigid, Soyer, H. Peter and Janda, Monika (2022). Body site distribution of acquired melanocytic naevi and associated characteristics in the general population of caucasian adults: a scoping review. Dermatology and Therapy, 12 (11), 2453-2488. doi: 10.1007/s13555-022-00806-x
Horsham, Caitlin, O'Hara, Montana, Sanjida, Saira, Ma, Samantha, Jayasinghe, Dilki, Green, Adele C, Schaider, Helmut, Aitken, Joanne F, Sturm, Richard A, Prow, Tarl, Soyer, H. Peter and Janda, Monika (2022). Experience of 3D total-body photography to monitor naevi: Results from an Australian general population-based cohort study. JMIR Dermatology, 5 (2) e37034, e37034. doi: 10.2196/37034
Vasconcelos Silva, Carina, Jayasinghe, Dilki and Janda, Monika (2020). What can twitter tell us about skin cancer communication and prevention on social media?. Dermatology, 236 (2), 1-9. doi: 10.1159/000506458
Conference Papers
Ashley, Daniel, Jayasinghe, Dilki, Naranpanawa, Nathasha, Ashley, Daniel, Ingvar, Åsa, Betz-Stablein, Brigid, Soyer, Peter and Janda, Monika (2024). Nevus counting and reporting methodologies in general population studies: A systematic review. American Academy of Dermatology Annual Meeting 2024, San Diego, CA United States, 8 - 12 March 2024. Philadelphia, PA United States: Elsevier. doi: 10.1016/j.jaad.2024.07.1049
Jayasinghe, D., Betz-Stablein, B. D., Soyer, H. and Janda, M. (2023). Statistical modeling of naevus distribution for melanoma risk stratification. 1st International Societies for Investigative Dermatology Meeting, Tokyo, Japan, 12 - 13 May 2023. Oxford, United Kingdom: Elsevier. doi: 10.1016/j.jid.2023.03.1259
Kahler, Sam, Rutjes, Chantal, Yan, Siyuan, Mothershaw, Adam, Yu, Zhen, Jayasinghe, Dilki, Ge, Zongyuan, Stark, Mitchell, Janda, Monika, Soyer, Peter and Betz-Stablein, Brigid (2023). Automated photodamage assessment from 3D total body photography for an objective assessment of melanoma risk. Australasian College of Dermatologists 55th Annual Scientific Meeting, Engage, Enhance, Elevate, Virtual, 27-29 May 2023. Richmond, VIC Australia: John Wiley & Sons.
Betz-Stablein, B. D., Rutjes, C., Kahler, S., Mothershaw, A., Jayasinghe, D., Stark, M., Janda, M. and Soyer, H. (2023). 203 Automated skin surface phenotype for melanoma risk assessment. 1st International Societies for Investigative Dermatology Meeting (ISID 2023), Tokyo, Japan, 10 - 13 May 2023. Oxford, United Kingdom: Elsevier. doi: 10.1016/j.jid.2023.03.205
Thesis
Jayasinghe Arachchige, Dilki (2023). Statistical Modelling of the Natural History and Spatial Distribution of Naevi using 3D Total-Body Photography. PhD Thesis, Faculty of Medicine, The University of Queensland. doi: 10.14264/f341b30