Evidence map›Paper›PMID 41546020›Full record

ArticleBMC urology2026

Treatment preferences of patients and physicians for early-stage and adjuvant treatment of urothelial carcinoma and renal cell carcinoma in Asia-Pacific: a discrete choice experiment.

Edmund Chiong, Lavinia Spain, Manish I Patel, Teng-Aik Ong, Shian Shiang Wang, Yu-Chieh Tsai, Eddie Chan, Lawrence Vandervoort, Anilda D'Souza, Sameer Gokhale and 1 more

Abstract read
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Article in BMC urology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

11 authors.

Edmund ChiongDepartment of Urology, National University Hospital, Singapore, Singapore.
Lavinia SpainDepartment of Medical Oncology, Peter MacCallum Cancer Centre, Melbourne, Australia.
Manish I PatelSpecialty of Surgery, Westmead Hospital, University of Sydney, Sydney, Australia.
Teng-Aik OngDepartment of Surgery, Faculty of Medicine, Universiti Malaya (UM), Kuala Lumpur, Malaysia.
Shian Shiang WangDepartment of Urology, Taichung Veterans General Hospital, Taichung, Taiwan.
Yu-Chieh TsaiDepartment of Oncology, National Taiwan University Hospital, Taipei, Taiwan.
Eddie ChanDepartment of Surgery, S.H. Ho Urology Centre, The Chinese University of Hong Kong, Sha Tin, Hong Kong.
Lawrence VandervoortOracle Life Sciences, Singapore, Singapore.
Anilda D'SouzaMSD International GmbH (Singapore Branch), Singapore, Singapore.
Sameer GokhaleMSD Pharmaceuticals Pvt. Ltd., Mumbai, India.
Jeremy Yuen-Chun TeohDepartment of Surgery, S.H. Ho Urology Centre, The Chinese University of Hong Kong, Sha Tin, Hong Kong. jeremyteoh@surgery.cuhk.edu.hk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe management of early-stage and adjuvant UC and RCC has undergone a paradigm shift with the availability of multiple treatment options. However, there is limited understanding about the treatment attributes preferred by patients and physicians in these settings in Asia-Pacific.

methodsThis cross-sectional web-based discrete choice experiment (DCE) survey aimed to assess treatment preferences for early-stage and adjuvant UC and RCC in Asia-Pacific. Participants were patients (aged ≥ 18 years, RCC: n=50, UC: n=50) and physicians (medical oncologists: n=46; urologists: n=44). The DCE included 8 attributes covering efficacy, risks of treatment-related adverse events (TRAEs), and mode of administration (MOA). Relative preference weights, relative importance (RI), and minimum acceptable benefit were analyzed using hierarchical Bayesian logistic regression.

resultsBoth patients and physicians placed higher importance on efficacy attributes: one-year disease-free survival (DFS) (patients: RI=25.1%; physicians: RI=36.3%) and overall survival (OS) (patients: RI=27.6%; physicians: RI=22.1%). Among patients, this was followed by risks of treatment-related fatigue (RI=9.9%), and risk of long-term/permanent TRAEs (RI=9.4%). For physicians, it was risk of treatment-related skin rash (RI=8.5%) and risk of treatment-related fatigue (RI=8.0%). Patients would accept a 5-35% risk increase in treatment-related fatigue for 11.4% DFS/0.67-year OS increase, and a 1-15% risk increase in long-term/permanent TRAE (1%-15%) for 10.8% DFS/0.64-year OS increase. Physicians would accept 5-25% risk increases in treatment-related skin rash for 8.0% DFS/0.74-year OS increase and in fatigue for 6.1% DFS/0.56-year OS increase. Most patients (87-92%) and physicians (88-96%) would initiate earlier systemic treatment for UC/RCC than at the advanced or metastatic stage.

conclusionPatients and physicians valued efficacy attributes over TRAE-attributes. Both groups would trade higher risks for greater efficacy, though these trade-offs vary based on TRAE type. This indicates a need for shared decision-making for early-stage and adjuvant UC and RCC in Asia-Pacific.

Indexed as

Carcinoma, Renal CellCarcinoma, Transitional CellChoice BehaviorKidney NeoplasmsPatient PreferenceAdultAgedAsiaChemotherapy, AdjuvantCross-Sectional StudiesFemaleHumansMaleMiddle AgedNeoplasm StagingAsia-PacificDiscrete choice experimentEarly-stage and adjuvant settingRenal cell carcinomaTreatment preferenceUrothelial carcinoma

Identifiers

PMID41546020
PMCPMC13326156

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LicenceCC BY-NC-ND
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.