Ryan Tan

474 total citations
20 papers, 102 citations indexed

About

Ryan Tan is a scholar working on Oncology, Cancer Research and Molecular Biology. According to data from OpenAlex, Ryan Tan has authored 20 papers receiving a total of 102 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Oncology, 8 papers in Cancer Research and 5 papers in Molecular Biology. Recurrent topics in Ryan Tan's work include Breast Cancer Treatment Studies (5 papers), HER2/EGFR in Cancer Research (5 papers) and Cancer Treatment and Pharmacology (3 papers). Ryan Tan is often cited by papers focused on Breast Cancer Treatment Studies (5 papers), HER2/EGFR in Cancer Research (5 papers) and Cancer Treatment and Pharmacology (3 papers). Ryan Tan collaborates with scholars based in Singapore and United States. Ryan Tan's co-authors include Joanne Ngeow, Khee Chee Soo, Thomas W. Feeley, Eliza Courtney, Alexis B. Guzman, Soon Thye Lim, Ke Zhou, Pius Brzoska, Jianbang Chiang and Joline S.J. Lim and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Annals of Oncology.

In The Last Decade

Ryan Tan

15 papers receiving 102 citations

Peers

Ryan Tan
Carlos Eduardo Mattos Cunha Andrade Brazil
Ashlyn S. Everett United States
Pooja Dharwadkar United States
Philip Badman United Kingdom
T. Tillmanns United States
Michelle V. Lee United States
Ted Trimble United States
Julyann Pérez‐Mayoral Puerto Rico
Nathanaël Charrier France
Ljiljana Stamatović Serbia
Carlos Eduardo Mattos Cunha Andrade Brazil
Ryan Tan
Citations per year, relative to Ryan Tan Ryan Tan (= 1×) peers Carlos Eduardo Mattos Cunha Andrade

Countries citing papers authored by Ryan Tan

Since Specialization
Citations

This map shows the geographic impact of Ryan Tan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ryan Tan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryan Tan more than expected).

Fields of papers citing papers by Ryan Tan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryan Tan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ryan Tan. The network helps show where Ryan Tan may publish in the future.

Co-authorship network of co-authors of Ryan Tan

This figure shows the co-authorship network connecting the top 25 collaborators of Ryan Tan. A scholar is included among the top collaborators of Ryan Tan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ryan Tan. Ryan Tan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Shih, Vivianne, Jack Junjie Chan, Stella Liong, et al.. (2025). Evaluating the impact of relative dose intensity on efficacy of trastuzumab deruxtecan for metastatic breast cancer in the real-world clinical setting. Annals of the Academy of Medicine Singapore. 54(8). 458–458.
2.
3.
Tan, Daniel Shao-Weng, et al.. (2024). Retrieval-augmented large language models for clinical trial screening.. Journal of Clinical Oncology. 42(23_suppl). 157–157. 1 indexed citations
4.
Tan, Hong Qi, Ryan Tan, Tira J. Tan, et al.. (2024). Using Machine Learning Models to Predict Pathologic Complete Response to Neoadjuvant Chemotherapy in Breast Cancer. JCO Clinical Cancer Informatics. 8(8). e2400071–e2400071.
5.
Wong, G, Constance H. Li, Melvin L.K. Chua, et al.. (2024). Use of Natural Language Processing to Infer Sites of Metastatic Disease From Radiology Reports at Scale. JCO Clinical Cancer Informatics. 8(8). e2300122–e2300122. 4 indexed citations
6.
Cotter, Kelley, et al.. (2024). Technology is a wish your heart makes: How Disney harnesses practical magic discourse to legitimize MyMagic+. New Media & Society. 27(7). 3829–3847.
7.
Ho, Peh Joo, Alexis Jiaying Khng, Benita Kiat Tee Tan, et al.. (2023). Alterations to DNA methylation patterns induced by chemotherapy treatment are associated with negative impacts on the olfactory pathway. Breast Cancer Research. 25(1). 136–136. 1 indexed citations
8.
Lim, Joline S.J., Ryan Tan, Ainsley Ryan Yan Bin Lee, et al.. (2023). COVID-19 Severity and Waning Immunity After up to 4 mRNA Vaccine Doses in 73 608 Patients With Cancer and 621 475 Matched Controls in Singapore. JAMA Oncology. 9(9). 1221–1221. 11 indexed citations
9.
Tan, Ryan, et al.. (2022). Using the technology acceptance model to examine acceptance of telemedicine by cancer patients in an ambulatory care setting. SHILAP Revista de lepidopterología. 31. 6 indexed citations
10.
Courtney, Eliza, et al.. (2021). Understanding patients' views and willingness toward the use of telehealth in a cancer genetics service in Asia. Journal of Genetic Counseling. 30(6). 1658–1670. 11 indexed citations
11.
12.
Tan, Ryan, Rehena Sultana, Joycelyn Jie Xin Lee, et al.. (2020). Human epidermal growth factor receptor 2 positive rates in invasive lobular breast carcinoma: The Singapore experience. World Journal of Clinical Oncology. 11(5). 283–293. 4 indexed citations
13.
Cao, Jinyi, Ryan Tan, Eliza Courtney, et al.. (2020). Identifying ataxia‐telangiectasia in cancer patients: Novel insights from an interesting case and review of literature. SHILAP Revista de lepidopterología. 9(2). 995–1009. 7 indexed citations
14.
Tan, Ryan, et al.. (2020). Use of telephone intake for family history taking at a cancer genetics service in Asia. Journal of Genetic Counseling. 29(6). 1192–1199. 4 indexed citations
15.
Ng, D. C. K., Ryan Tan, Rehena Sultana, et al.. (2018). Prevalence of vitamin D deficiency in Chinese patients with early stage colorectal cancer. Annals of Oncology. 29. ix41–ix41.
16.
Tan, Ryan, et al.. (2018). HER2 positive rates in invasive lobular breast carcinoma: A study amongst 1,095 consecutive Asian patients. Annals of Oncology. 29. ix1–ix1. 2 indexed citations
17.
Tan, Ryan, et al.. (2017). Value-Based Healthcare in Residency Training: a Perspective from Singapore. Medical Science Educator. 27(2). 423–426. 1 indexed citations
18.
Tan, Ryan, Ke Zhou, Alexis B. Guzman, et al.. (2016). Using Quality Improvement Methods and Time-Driven Activity-Based Costing to Improve Value-Based Cancer Care Delivery at a Cancer Genetics Clinic. Journal of Oncology Practice. 12(3). e320–e331. 22 indexed citations
19.
Tan, Ryan. (2015). Hereditary diffuse gastric cancer: What the clinician should know. World Journal of Gastrointestinal Oncology. 7(9). 153–153. 23 indexed citations
20.
Tan, Ryan, et al.. (2010). Direct detection of Rare Circulating Tumor Cells in Blood by CastPCR. PubMed Central. 21. 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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2026