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Young K, Xiong T, Lee R, Banerjee AT, Leslie M, Ko WY, Pham Q. User-Centered Design and Usability of a Culturally Adapted Virtual Survivorship Care App for Chinese Canadian Prostate Cancer Survivors: Qualitative Descriptive Study. JMIR Hum Factors 2024; 11:e49353. [PMID: 38163295 PMCID: PMC10790201 DOI: 10.2196/49353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 11/05/2023] [Accepted: 11/20/2023] [Indexed: 01/03/2024] Open
Abstract
BACKGROUND Cultural adaptations of digital health innovations are a growing field. However, digital health innovations can increase health inequities. While completing exploratory work for the cultural adaptation of the Ned Clinic virtual survivorship app, we identified structural considerations that provided a space to design digitally connected and collective care. OBJECTIVE This study used a community-based participatory research and user-centered design process to develop a cultural adaptation of the Ned Clinic app while designing to intervene in structural inequities. METHODS The design process included primary data collection and qualitative analysis to explore and distill design principles, an iterative design phase with a multidisciplinary team, and a final evaluation phase with participants throughout the design process as a form of member checking and validation. RESULTS Participants indicated that they found the final adapted prototype to be acceptable, appropriate, and feasible for their use. The changes made to adapt the prototype were not specifically culturally Chinese. Instead, we identified ways to strengthen connections between the survivor and their providers; improve accessibility to resources; and honor participants' desires for relationality, accountability, and care. CONCLUSIONS We grounded the use of user-centered design to develop a prototype design that supports the acts of caring through digital technology by identifying and designing to resist structures that create health inequities in the lives of this community of survivors. By designing for collective justice, we can provide accessible, feasible, and relational care with digital health through the application of Indigenous and Black feminist ways of being and knowing.
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Affiliation(s)
- Karen Young
- Centre for Digital Therapeutics, Techna Institute, University Health Network, Toronto, ON, Canada
- Institute of Health Policy, Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Ting Xiong
- Centre for Digital Therapeutics, Techna Institute, University Health Network, Toronto, ON, Canada
- Institute of Health Policy, Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Rachel Lee
- Centre for Digital Therapeutics, Techna Institute, University Health Network, Toronto, ON, Canada
| | - Ananya Tina Banerjee
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, QC, Canada
| | - Myles Leslie
- School of Public Policy, University of Calgary, Calgary, AB, Canada
| | - Wellam Yu Ko
- Men's Health Research Program, University of British Columbia, Vancouver, BC, Canada
| | - Quynh Pham
- Centre for Digital Therapeutics, Techna Institute, University Health Network, Toronto, ON, Canada
- Institute of Health Policy, Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
- Toronto General Hospital Research Institute, University Health Network, Toronto, ON, Canada
- Telfer School of Management, University of Ottawa, Ottawa, ON, Canada
- School of Public Health Sciences, University of Waterloo, Waterloo, ON, Canada
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Talvitie AM, Helminen M, Ojala H, Tammela T, Auvinen A, Pietilä I. Missingness in the expanded prostate cancer index short form (EPIC-26) - prevalence, patterns, and explanatory factors. Health Qual Life Outcomes 2023; 21:89. [PMID: 37580759 PMCID: PMC10426173 DOI: 10.1186/s12955-023-02175-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 07/26/2023] [Indexed: 08/16/2023] Open
Abstract
BACKGROUND Researchers and clinicians using common clinical assessments need to attend to the prevalence of missing data to ensure the validity of the information gathered. The Expanded Prostate Cancer Index Short Form (EPIC-26) is a commonly used measurement scale used for assessing patients' quality of life, but the measure lacks comprehensive analysis on missing data. We aimed to explore the quantity of missing answers in EPIC-26 and to characterize patterns and possible explanations of missing data in the survey. METHODS The survey sample consisted of 625 Finnish prostate cancer patients who participated in a study with a 1-year follow-up with three measurement points (0, 6, and 12 months). Descriptive statistics were used to describe the study population and missingness level. A logistic regression was performed for each EPIC domain to study factors related to missingness during the follow-up. RESULTS Proportions of missing answers in EPIC-26 were low (3.1-3.9%) between survey rounds. As much as 37% of patients left at least one question unanswered during their follow-up. The hormonal domain produced the most missing answers. Questions about breast tenderness/enlargement (question 13.b.), hot flashes (question 13.a.), frequency of erections (question 10.), and ability to reach orgasm (question 8.b.) were most frequently left unanswered. Higher age, lower education level, no relationship, more severe cancer, lower function scores in some EPIC domains, lower treatment satisfaction or self-rated health were associated with missingness. CONCLUSIONS Questions 13.b. and 13.a. might be considered female-specific symptoms, thus difficult to comprehend unless patients had already experienced side effects from androgen deprivation therapy. Questions 10. and 8.b. might be difficult to answer if the patient has been sexually inactive. To improve the measure's validity, the questionnaire's hormonal section requires additional explanation that the inquired symptoms are common treatment side effects of anti-androgen therapy; questions 8-10 require a not-applicable category for sexually inactive patients.
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Affiliation(s)
| | - Mika Helminen
- Tays Research Services, Tampere University Hospital and Faculty of Social Sciences, Tampere University, Tampere, Finland
| | - Hanna Ojala
- Faculty of Social Sciences, Tampere University, Tampere, Finland
| | - Teuvo Tammela
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Anssi Auvinen
- Faculty of Social Sciences, Tampere University, Tampere, Finland
| | - Ilkka Pietilä
- Faculty of Social Sciences, University of Helsinki, Helsinki, Finland
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Prospective Randomized Phase II Study of Stereotactic Body Radiotherapy (SBRT) vs. Conventional Fractionated Radiotherapy (CFRT) for Chinese Patients with Early-Stage Localized Prostate Cancer. Curr Oncol 2021; 29:27-37. [PMID: 35049677 PMCID: PMC8774487 DOI: 10.3390/curroncol29010003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 12/17/2021] [Accepted: 12/19/2021] [Indexed: 11/16/2022] Open
Abstract
Background: Stereotactic body radiotherapy (SBRT) has potential radiobiologic and economic advantages over conventional fractionated radiotherapy (CFRT) in localized prostate cancer (PC). This study aimed to compare the effects of these two distinct fractionations on patient-reported quality of life (PRQOL) and tolerability. Methods: In this prospective phase II study, patients with low- and intermediate-risk localized PC were randomly assigned in a 1:1 ratio to the SBRT (36.25 Gy/5 fractions/2 weeks) or CFRT (76 Gy/38 fractions/7.5 weeks) treatment groups. The primary endpoint of variation in PRQOL at 1 year was assessed by changes in the Expanded Prostate Cancer Index Composite (EPIC) questionnaire scores and analysed by z-tests and t-tests. Results: Sixty-four eligible Chinese men were treated (SBRT, n = 31; CFRT, n = 33) with a median follow-up of 2.3 years. At 1 year, 40.0%/46.9% of SBRT/CFRT patients had a >5-point decrease in bowel score (p = 0.08/0.28), respectively, and 53.3%/46.9% had a >2-point decrease in urinary score (p = 0.21/0.07). There were no significant differences in EPIC score changes between the arms at 3, 6, 9 and 12 months, but SBRT was associated with significantly fewer grade ≥ 1 acute and 1-year late gastrointestinal toxicities (acute: 35% vs. 87%, p < 0.0001; 1-year late: 64% vs. 84%, p = 0.03), and grade ≥ 2 acute genitourinary toxicities (3% vs. 24%, p = 0.04) compared with CFRT. Conclusion: SBRT offered similar PRQOL and less toxicity compared with CFRT in Chinese men with localized PC.
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Ratti MM, Gandaglia G, Alleva E, Leardini L, Sisca ES, Derevianko A, Furnari F, Mazzoleni Ferracini S, Beyer K, Moss C, Pellegrino F, Sorce G, Barletta F, Scuderi S, Omar MI, MacLennan S, Williamson PR, Zong J, MacLennan SJ, Mottet N, Cornford P, Aiyegbusi OL, Van Hemelrijck M, N'Dow J, Briganti A. Standardising the Assessment of Patient-reported Outcome Measures in Localised Prostate Cancer. A Systematic Review. Eur Urol Oncol 2021; 5:153-163. [PMID: 34785188 DOI: 10.1016/j.euo.2021.10.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 09/30/2021] [Accepted: 10/15/2021] [Indexed: 01/27/2023]
Abstract
CONTEXT Prostate cancer (PCa) is the second most common cancer among men worldwide. Urinary, bowel, and sexual function, as well as hormonal symptoms and health-related quality of life (HRQoL), were prioritised by patients and professionals as part of a core outcome set for localised PCa regardless of treatment type. OBJECTIVE To systematically review the measurement properties of patient-reported outcome measures (PROMs) used in localised PCa and recommend PROMs for use in routine practice and research settings. EVIDENCE ACQUISITION The psychometric properties of PROMs measuring functional and HRQoL domains used in randomised controlled trials including patients with localised PCa were assessed according to the Consensus-based Standards for the Selection of Health Measurement Instruments (COSMIN) methodology. MEDLINE and Embase were searched to identify publications evaluating psychometric properties of the PROMs. The characteristics and methodological quality of the studies included were extracted, tabulated, and assessed according to the COSMIN criteria. EVIDENCE SYNTHESIS Overall, 27 studies evaluating psychometric properties of the Expanded Prostate Cancer Index Composite (EPIC), University of California-Los Angeles Prostate Cancer Index (UCLA-PCI), European Organisation for Research and Treatment of Cancer (EORTC) quality of life core 30 (QLQ-C30) and prostate cancer 25 (QLQ-PR25) modules, International Index of Erectile Function (IIEF), and the 36-item (SF-36) and 12-item Short-Form health survey (SF-12) PROMs were identified and included in the systematic review. EPIC and EORTC QLQ-C30, a general module that assesses patients' physical, psychological, and social functions, were characterised by high internal consistency (Cronbach's α 0.46-0.96 and 0.68-0.94 respectively) but low content validity. EORTC QLQ-PR25, which is primarily designed to assess PCa-specific HRQoL, had moderate content validity and internal consistency (Cronbach's α 0.39-0.87). UCLA-PCI was characterised by moderate content validity and high internal consistency (Cronbach's α 0.21-0.94). However, it does not directly assess hormonal symptoms, whereas EORTC QLQ-PR25 does. CONCLUSION The tools with the best evidence for psychometric properties and feasibility for use in routine practice and research settings to assess PROMs in patients with localised PCa were EORTC QLQ-C30 and QLQ-PR25. Since EORTC QLQ-C30 is a general module that does not directly assess PCa-specific issues, it should be adopted in conjunction with the QLQ-PR25 module. PATIENT SUMMARY We reviewed and appraised the measurement properties of patient-reported outcome measure questionnaires used for patients with localised prostate cancer. We found good evidence to suggest that two questionnaires (EORTC QLQ-C30 and QLQ-PR25) can be used to measure urinary, bowel, and sexual functions and health-related quality of life.
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Affiliation(s)
- Maria Monica Ratti
- Department of Medicine and Surgery, Vita Salute San Raffaele University, Milan, Italy; Department of Clinical and Health Psychology, IRCCS San Raffaele Hospital, Milan, Italy
| | - Giorgio Gandaglia
- Unit of Urology/Division of Oncology, Urological Research Institute, IRCCS San Raffaele Hospital, Milan, Italy.
| | - Eugenia Alleva
- Department of Medicine and Surgery, Vita Salute San Raffaele University, Milan, Italy
| | - Luca Leardini
- Department of Clinical and Health Psychology, IRCCS San Raffaele Hospital, Milan, Italy
| | - Elena Silvia Sisca
- Department of Clinical and Health Psychology, IRCCS San Raffaele Hospital, Milan, Italy
| | - Alexandra Derevianko
- Department of Clinical and Health Psychology, IRCCS San Raffaele Hospital, Milan, Italy
| | - Federica Furnari
- Department of Clinical and Health Psychology, IRCCS San Raffaele Hospital, Milan, Italy
| | | | - Katharina Beyer
- Translational and Oncology Research, Faculty of Life Sciences and Medicine, King's College London, London, UK
| | - Charlotte Moss
- Translational and Oncology Research, Faculty of Life Sciences and Medicine, King's College London, London, UK
| | - Francesco Pellegrino
- Unit of Urology/Division of Oncology, Urological Research Institute, IRCCS San Raffaele Hospital, Milan, Italy
| | - Gabriele Sorce
- Unit of Urology/Division of Oncology, Urological Research Institute, IRCCS San Raffaele Hospital, Milan, Italy
| | - Francesco Barletta
- Unit of Urology/Division of Oncology, Urological Research Institute, IRCCS San Raffaele Hospital, Milan, Italy
| | - Simone Scuderi
- Unit of Urology/Division of Oncology, Urological Research Institute, IRCCS San Raffaele Hospital, Milan, Italy
| | | | | | - Paula R Williamson
- MRC North West Hub for Trials Methodology Research, University of Liverpool, Liverpool Health Partners, Liverpool, UK
| | - Jihong Zong
- Global Epidemiology, Bayer HealthCare Pharmaceuticals Inc., Whippany, NJ, USA
| | | | - Nicolas Mottet
- Department of Urology, University Hospital, St. Etienne, France
| | | | - Olalekan Lee Aiyegbusi
- Centre for Patient-Reported Outcomes Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
| | - Mieke Van Hemelrijck
- Translational and Oncology Research, Faculty of Life Sciences and Medicine, King's College London, London, UK
| | - James N'Dow
- Academic Urology Unit, University of Aberdeen, Aberdeen, UK
| | - Alberto Briganti
- Unit of Urology/Division of Oncology, Urological Research Institute, IRCCS San Raffaele Hospital, Milan, Italy
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Zhang Y, Li P, Yu Q, Wu S, Chen X, Zhang Q, Fu S. Preliminary exploration of clinical factors affecting acute toxicity and quality of life after carbon ion therapy for prostate cancer. Radiat Oncol 2019; 14:94. [PMID: 31164172 PMCID: PMC6549341 DOI: 10.1186/s13014-019-1303-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Accepted: 05/22/2019] [Indexed: 12/26/2022] Open
Abstract
Purpose To assess toxicity and quality-of-life (QOL) after carbon ion radiotherapy (CIRT) at the Shanghai Proton and Heavy Ion Center (SPHIC) and identify clinical factors that correlate with urinary, bowel and sexual function. Methods Sixty-four patients with localized prostate cancer admitted from July 2015 to January 2018 underwent CIRT. At baseline and 5 time-points after radiotherapy, we assessed patients’ QOL using the 26-item edition of the Expanded Prostate Cancer Index-Composite (EPIC-26) Chinese version. Logistic regression was performed to identify clinical factors associated with acute genitourinary (GU) toxicity and relative QOL. Results By the end of CIRT, urinary irritation/obstruction temporarily declined (− 7.92 ± 1.76, p < .001). For urinary incontinence, bowel and sexual QOL, the scores remained stable at 2-year follow-up. The occurrences of acute Grade 1 and 2 GU toxicity were 20.3 and 10.9%, respectively, and of late Grade 1 and 2 GU toxicity were 3.1 and 1.6%, respectively. No acute or late gastrointestinal (GI) toxicity occurred. Transurethral resection of the prostate (TURP) was a risk factor that predicted a decline in urinary related QOL, and age made a difference to bowel-related QOL. For sexual QOL, castration status was a remarkable risk factor. An international prostate symptom score (IPSS) ≥8 increased the risk of Grade 1–2 acute GU toxicity 5.3-fold. Conclusion Patients with prostate cancer had favorable QOL after CIRT. IPSS ≥8 was a risk factor to acute GU toxicity, and TURP predicted a decline in urinary QOL. Age was related to bowel QOL, and castration status was associated with sexual QOL. Trial registration Carbon Ion Radiotherapy for the Treatment of Localized Prostate Cancer, NCT02739659. Registered April 15, 2016.
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Affiliation(s)
- Yafang Zhang
- Department of Radiation Oncology, Shanghai Proton and Heavy lon Center, Fudan University Cancer Hospital, No.4365 Kang Xin Road, Shanghai, 201321, China.,Shanghai Engineering Research Center of Proton and Heavy lon Radiation Therapy, Shanghai, 201321, China
| | - Ping Li
- Department of Radiation Oncology, Shanghai Proton and Heavy lon Center, Shanghai, 201321, China.,Shanghai Engineering Research Center of Proton and Heavy lon Radiation Therapy, Shanghai, 201321, China
| | - Qi Yu
- Department of Radiation Oncology, Fudan University Cancer Hospital, Shanghai, 200020, China
| | - Shuang Wu
- Department of Radiation Oncology, Shanghai Proton and Heavy lon Center, Fudan University Cancer Hospital, No.4365 Kang Xin Road, Shanghai, 201321, China.,Shanghai Engineering Research Center of Proton and Heavy lon Radiation Therapy, Shanghai, 201321, China
| | - Xue Chen
- Department of Radiation Oncology, Shanghai Proton and Heavy lon Center, Fudan University Cancer Hospital, No.4365 Kang Xin Road, Shanghai, 201321, China.,Shanghai Engineering Research Center of Proton and Heavy lon Radiation Therapy, Shanghai, 201321, China
| | - Qing Zhang
- Department of Radiation Oncology, Shanghai Proton and Heavy lon Center, Shanghai, 201321, China. .,Shanghai Engineering Research Center of Proton and Heavy lon Radiation Therapy, Shanghai, 201321, China.
| | - Shen Fu
- Department of Radiation Oncology, Shanghai Proton and Heavy lon Center, Fudan University Cancer Hospital, No.4365 Kang Xin Road, Shanghai, 201321, China. .,Shanghai Engineering Research Center of Proton and Heavy lon Radiation Therapy, Shanghai, 201321, China. .,Key Laboratory of Nuclear Physics and lon-Beam Application (MOE), Fudan University, Shanghai, 200433, China. .,Department of Radiation Oncology, Shanghai Concord Cancer Hospital, Shanghai, 200020, China.
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