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Kullgren JT, Kim HM, Slowey M, Colbert J, Soyster B, Winston SA, Ryan K, Forman JH, Riba M, Krupka E, Kerr EA. Using Behavioral Economics to Reduce Low-Value Care Among Older Adults: A Cluster Randomized Clinical Trial. JAMA Intern Med 2024; 184:281-290. [PMID: 38285565 PMCID: PMC10825788 DOI: 10.1001/jamainternmed.2023.7703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 11/22/2023] [Indexed: 01/31/2024]
Abstract
Importance Use of low-value care is common among older adults. It is unclear how to best engage clinicians and older patients to decrease use of low-value services. Objective To test whether the Committing to Choose Wisely behavioral economic intervention could engage primary care clinicians and older patients to reduce low-value care. Design, Setting, and Participants Stepped-wedge cluster randomized clinical trial conducted at 8 primary care clinics of an academic health system and a private group practice between December 12, 2017, and September 4, 2019. Participants were primary care clinicians and older adult patients who had diabetes, insomnia, or anxiety or were eligible for prostate cancer screening. Data analysis was performed from October 2019 to November 2023. Intervention Clinicians were invited to commit in writing to Choosing Wisely recommendations for older patients to avoid use of hypoglycemic medications to achieve tight glycemic control, sedative-hypnotic medications for insomnia or anxiety, and prostate-specific antigen tests to screen for prostate cancer. Committed clinicians had their photographs displayed on clinic posters and received weekly emails with alternatives to these low-value services. Educational handouts were mailed to applicable patients before scheduled visits and available at the point of care. Main Outcomes and Measures Patient-months with a low-value service across conditions (primary outcome) and separately for each condition (secondary outcomes). For patients with diabetes, or insomnia or anxiety, secondary outcomes were patient-months in which targeted medications were decreased or stopped (ie, deintensified). Results The study included 81 primary care clinicians and 8030 older adult patients (mean [SD] age, 75.1 [7.2] years; 4076 men [50.8%] and 3954 women [49.2%]). Across conditions, a low-value service was used in 7627 of the 37 116 control patient-months (20.5%) and 7416 of the 46 381 intervention patient-months (16.0%) (adjusted odds ratio, 0.79; 95% CI, 0.65-0.97). For each individual condition, there were no significant differences between the control and intervention periods in the odds of patient-months with a low-value service. The intervention increased the odds of deintensification of hypoglycemic medications for diabetes (adjusted odds ratio, 1.85; 95% CI, 1.06-3.24) but not sedative-hypnotic medications for insomnia or anxiety. Conclusions and Relevance In this stepped-wedge cluster randomized clinical trial, the Committing to Choose Wisely behavioral economic intervention reduced low-value care across 3 common clinical situations and increased deintensification of hypoglycemic medications for diabetes. Use of scalable interventions that nudge patients and clinicians to achieve greater value while preserving autonomy in decision-making should be explored more broadly. Trial Registration ClinicalTrials.gov Identifier: NCT03411525.
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Affiliation(s)
- Jeffrey T. Kullgren
- Veterans Affairs Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, Michigan
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor
- University of Michigan Institute for Healthcare Policy and Innovation, Ann Arbor
- Department of Health Management and Policy, University of Michigan School of Public Health, Ann Arbor
- University of Michigan Center for Bioethics and Social Sciences in Medicine, Ann Arbor
| | - H. Myra Kim
- Veterans Affairs Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, Michigan
- University of Michigan Institute for Healthcare Policy and Innovation, Ann Arbor
| | - Megan Slowey
- Center for Health and Research Transformation, Ann Arbor, Michigan
| | - Joseph Colbert
- University of Michigan Center for Bioethics and Social Sciences in Medicine, Ann Arbor
| | - Barbara Soyster
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor
| | | | - Kerry Ryan
- University of Michigan Center for Bioethics and Social Sciences in Medicine, Ann Arbor
| | - Jane H. Forman
- Veterans Affairs Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, Michigan
| | - Melissa Riba
- Center for Health and Research Transformation, Ann Arbor, Michigan
| | - Erin Krupka
- University of Michigan School of Information, Ann Arbor
| | - Eve A. Kerr
- Veterans Affairs Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, Michigan
- Department of Internal Medicine, University of Michigan Medical School, Ann Arbor
- University of Michigan Institute for Healthcare Policy and Innovation, Ann Arbor
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2
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Designing financial incentives for health behaviour change: a mixed-methods case study of weight loss in men with obesity. J Public Health (Oxf) 2022. [DOI: 10.1007/s10389-022-01785-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Abstract
Aim
Designing financial incentives for health behaviour change requires choices across several domains, including value (the size of the incentive), frequency of incentives, and direction (gain or loss). However, the rationale underlying complex incentive design is infrequently reported. Transparent reporting is important if we want to understand and improve the incentive development process. This paper describes a mixed methods approach for designing financial incentives for health behaviour change which involves stakeholders throughout the design process.
Subject and methods
The mixed methods approach focuses on incentives for weight loss for men with obesity living in areas with high levels of disadvantage. The approach involves: (a) using an existing framework to identify all domains of a financial incentive scheme for which choices need to be made, deciding what criteria are relevant (such as effectiveness, acceptability and uptake) and making choices on each domain on the basis of the criteria; (b) conducting a survey of target population preferences to inform choices for domains and to design the incentive scheme; and (c) making final decisions at a stakeholder consensus workshop.
Results
The approach was implemented and an incentive scheme for weight loss for men living with obesity was developed. Qualitative interview data from men receiving the incentives in a feasibility trial endorses our approach.
Conclusion
This paper demonstrates that a mixed methods approach with stakeholder involvement can be used to design financial incentives for health behaviour change such as weight loss.
Trial registration number
NCT03040518. Date: 2 February 2017.
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Belli HM, Troxel AB, Blecker SB, Anderman J, Wong C, Martinez TR, Mann DM. A Behavioral Economics-Electronic Health Record Module to Promote Appropriate Diabetes Management in Older Adults: Protocol for a Pragmatic Cluster Randomized Controlled Trial. JMIR Res Protoc 2021; 10:e28723. [PMID: 34704959 PMCID: PMC8581753 DOI: 10.2196/28723] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Revised: 07/28/2021] [Accepted: 08/24/2021] [Indexed: 11/13/2022] Open
Abstract
Background The integration of behavioral economics (BE) principles and electronic health records (EHRs) using clinical decision support (CDS) tools is a novel approach to improving health outcomes. Meanwhile, the American Geriatrics Society has created the Choosing Wisely (CW) initiative to promote less aggressive glycemic targets and reduction in pharmacologic therapy in older adults with type 2 diabetes mellitus. To date, few studies have shown the effectiveness of combined BE and EHR approaches for managing chronic conditions, and none have addressed guideline-driven deprescribing specifically in type 2 diabetes. We previously conducted a pilot study aimed at promoting appropriate CW guideline adherence using BE nudges and EHRs embedded within CDS tools at 5 clinics within the New York University Langone Health (NYULH) system. The BE-EHR module intervention was tested for usability, adoption, and early effectiveness. Preliminary results suggested a modest improvement of 5.1% in CW compliance. Objective This paper presents the protocol for a study that will investigate the effectiveness of a BE-EHR module intervention that leverages BE nudges with EHR technology and CDS tools to reduce overtreatment of type 2 diabetes in adults aged 76 years and older, per the CW guideline. Methods A pragmatic, investigator-blind, cluster randomized controlled trial was designed to evaluate the BE-EHR module. A total of 66 NYULH clinics will be randomized 1:1 to receive for 18 months either (1) a 6-component BE-EHR module intervention + standard care within the NYULH EHR, or (2) standard care only. The intervention will be administered to clinicians during any patient encounter (eg, in person, telemedicine, medication refill, etc). The primary outcome will be patient-level CW compliance. Secondary outcomes will measure the frequency of intervention component firings within the NYULH EHR, and provider utilization and interaction with the BE-EHR module components. Results Study recruitment commenced on December 7, 2020, with the activation of all 6 BE-EHR components in the NYULH EHR. Conclusions This study will test the effectiveness of a previously developed, iteratively refined, user-tested, and pilot-tested BE-EHR module aimed at providing appropriate diabetes care to elderly adults, compared to usual care via a cluster randomized controlled trial. This innovative research will be the first pragmatic randomized controlled trial to use BE principles embedded within the EHR and delivered using CDS tools to specifically promote CW guideline adherence in type 2 diabetes. The study will also collect valuable information on clinician workflow and interaction with the BE-EHR module, guiding future research in optimizing the timely delivery of BE nudges within CDS tools. This work will address the effectiveness of BE-inspired interventions in diabetes and chronic disease management. Trial Registration ClinicalTrials.gov NCT04181307; https://clinicaltrials.gov/ct2/show/NCT04181307 International Registered Report Identifier (IRRID) DERR1-10.2196/28723
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Affiliation(s)
- Hayley M Belli
- Division of Biostatistics, Department of Population Health, Grossman School of Medicine, New York University, New York, NY, United States
| | - Andrea B Troxel
- Division of Biostatistics, Department of Population Health, Grossman School of Medicine, New York University, New York, NY, United States
| | - Saul B Blecker
- Division of Healthcare Delivery Science, Department of Population Health, Grossman School of Medicine, New York University, New York, NY, United States.,Department of Medicine, Grossman School of Medicine, New York University, New York, NY, United States
| | - Judd Anderman
- Medical Center Information Technology, New York University Langone Health, New York, NY, United States
| | - Christina Wong
- Medical Center Information Technology, New York University Langone Health, New York, NY, United States
| | - Tiffany R Martinez
- Division of Healthcare Delivery Science, Department of Population Health, Grossman School of Medicine, New York University, New York, NY, United States
| | - Devin M Mann
- Division of Healthcare Delivery Science, Department of Population Health, Grossman School of Medicine, New York University, New York, NY, United States.,Department of Medicine, Grossman School of Medicine, New York University, New York, NY, United States.,Medical Center Information Technology, New York University Langone Health, New York, NY, United States
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Liao Q, Lau W, McGhee S, Yap M, Sum R, Liang J, Lian J. Barriers to preventive care utilization among Hong Kong community-dwelling older people and their views on using financial incentives to improve preventive care utilization. Health Expect 2021; 24:1242-1253. [PMID: 33949749 PMCID: PMC8369124 DOI: 10.1111/hex.13256] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 01/06/2021] [Accepted: 03/18/2021] [Indexed: 12/01/2022] Open
Abstract
BACKGROUND Financial incentive is increasingly used as a mean to promote preventive care utilization (PCU), but the current Elderly Health Care Voucher Scheme (EHCVS) in Hong Kong is ineffective for encouraging PCU. OBJECTIVE To explore the older people's barriers to PCU and their views on financial incentive, including EHCVS, for improving private PCU. DESIGN AND SETTING Focus-group discussions were conducted in community elderly centres located in five districts of Hong Kong. PARTICIPANTS Community-dwelling older people aged 60 years or above. RESULTS Lack of understanding about preventive care and low awareness of the need for preventive care were key factors for the low motivation for PCU. Uncertainty over the level of service fee charged and concerns over service quality hindered the choice of using the private service providers under the current EHCVS. Financial incentives specific for preventive care services were thought to be cues to actions and guides for service promotion. However, some flexibility in service coverage and a set time limit of the financial incentives were preferred to accommodate individual needs. CONCLUSIONS Apart from promoting knowledge of preventive care, official monitoring for service fee and quality is important for empowering older people to choose private service providers for preventive care. Financial incentives for preventive care services should be more specific to cue service promotion and uptake of preventive care while maintaining flexibility to accommodate individual needs. PATIENT OR PUBLIC CONTRIBUTION Participants were recruited using purposive sampling with the coordination of community elderly centres. Data were analysed using thematic coding.
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Affiliation(s)
- Qiuyan Liao
- School of Public HealthThe University of Hong KongHong KongHong Kong
| | - Wingyan Lau
- School of OptometryThe Hong Kong Polytechnic UniversityKowloonHong Kong
| | - Sarah McGhee
- School of OptometryThe Hong Kong Polytechnic UniversityKowloonHong Kong
| | - Maurice Yap
- School of OptometryThe Hong Kong Polytechnic UniversityKowloonHong Kong
| | - Rita Sum
- School of OptometryThe Hong Kong Polytechnic UniversityKowloonHong Kong
| | - Jun Liang
- Department of Family Medicine and Primary Health CareNew Territories West Cluster, Hospital AuthorityHong Kong
| | - Jinxiao Lian
- School of OptometryThe Hong Kong Polytechnic UniversityKowloonHong Kong
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Rao KD, Kachwaha S, Kaplan A, Bishai D. Not just money: what mothers value in conditional cash transfer programs in India. BMJ Glob Health 2021; 5:bmjgh-2020-003033. [PMID: 33087391 PMCID: PMC7580051 DOI: 10.1136/bmjgh-2020-003033] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 08/20/2020] [Accepted: 09/03/2020] [Indexed: 11/05/2022] Open
Abstract
Introduction Conditional cash transfers (CCTs) have become an important policy tool for increasing demand for key maternal and child health services in low/middle-income countries. Yet, these programs have had variable success in increasing service use. Understanding beneficiary preferences for design features of CCTs can increase program effectiveness. Methods We conducted a Discrete choice experiment in two districts of Uttar Pradesh, India in 2018 with 405 mothers with young children (<3 years). Respondents were asked to choose between hypothetical CCT programme profiles described in terms of five attribute levels (cash, antenatal care visits, growth-monitoring and immunisation visits, visit duration and health benefit received) and responses were analysed using mixed logit regression. Results Mothers most valued the cash transfer amount, followed by the health benefit received from services. Mothers did not have a strong preference for conditionalities related to the number of health centre visits or for time spent seeking care; however, service delivery points were in close proximity to households. Mothers were willing to accept lower cash rewards for better perceived health benefits—they were willing to accept 2854 Indian rupees ($41) less for a programme that produced good health, which is about half the amount currently offered by India’s Maternal Benefits Program. Mothers who had low utilisation of health services, and those from poor households, valued the cash transfer and the health benefit significantly more than others. Conclusion Both cash transfers and the perceived health benefit from services are highly valued, particularly by infrequent service users. In CCTs, this highlights the importance of communicating value of services to beneficiaries by informing about health benefits of services and providing quality care. Conditionalities requiring frequent health centre visits or time taken for seeking care may not have large negative effects on CCT participation in contexts of good service coverage.
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Affiliation(s)
- Krishna D Rao
- Department of International Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Shivani Kachwaha
- Poverty, Health and Nutrition Division, International Food Policy Research Institute, New Delhi, India
| | - Avril Kaplan
- International Health, Johns Hopkins University, Baltimore, Maryland, USA
| | - David Bishai
- Family and Population Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland, USA
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6
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Kadota JL, Nabwire S, Nalugwa T, White JS, Cattamanchi A, Katamba A, Shete PB. Patient Perspectives and Willingness to Accept Incentives for Tuberculosis Diagnostic Evaluation in Uganda. Value Health Reg Issues 2021; 25:48-56. [PMID: 33773327 DOI: 10.1016/j.vhri.2020.12.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 12/02/2020] [Accepted: 12/10/2020] [Indexed: 01/09/2023]
Abstract
OBJECTIVES We assessed attitudes and perceptions and willingness to accept (WTA) varying incentive structures for completing tuberculosis (TB) diagnostic evaluation among patients in Uganda. METHODS We surveyed 177 adult patients undergoing TB evaluation at 10 health centers between September 2018 and March 2019. We collected household sociodemographic information and assessed attitudes and perceptions of incentives. We surveyed patients regarding their willingness to complete TB diagnostic evaluation in exchange for incentives ranging in value from 500 Ugandan shillings (USh) to 25 000USh (~$0.15-$6.75). We compared associations between WTA and patient characteristics using ordered logistic regression. RESULTS Participant willingness to return to the health center to complete TB diagnostic evaluation increased proportionally with incentive amount. The median participant accepted between 2000 and 5000 USh. Cash (52%) and transportation vouchers (34%) were the most popular incentive types. Half of respondents preferred unconditional incentives; for a multiday evaluation, 84% preferred conditioning incentive receipt upon returning to the health center. In multivariate models, we found the pairwise difference between the third and lowest income quartile (aOR = 2.38, 95% CI: 1.20-4.69; P = .01), younger age, and difficulty returning to the health center to be significantly associated with WTA higher incentive thresholds. CONCLUSIONS In Uganda, incentives such as cash transfers or transportation vouchers are an acceptable intervention for facilitating adherence to TB diagnostic evaluation. Household income is associated with preferred incentive structure and amount, especially for those at the cusp of the poverty threshold who are more likely to prefer unconditional and higher valued incentives. Targeted and context-specific socioeconomic supports for at-risk patients are needed to optimize outcomes.
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Affiliation(s)
- Jillian L Kadota
- Division of Pulmonary and Critical Care Medicine, University of California San Francisco, San Francisco, CA USA.
| | - Sarah Nabwire
- Uganda Tuberculosis Implementation Research Consortium, Kampala, Uganda
| | - Talemwa Nalugwa
- Uganda Tuberculosis Implementation Research Consortium, Kampala, Uganda
| | - Justin S White
- Philip R. Lee Institute for Health Policy Studies, University of California San Francisco, San Francisco, CA, USA
| | - Adithya Cattamanchi
- Division of Pulmonary and Critical Care Medicine, University of California San Francisco, San Francisco, CA USA; Uganda Tuberculosis Implementation Research Consortium, Kampala, Uganda
| | - Achilles Katamba
- Uganda Tuberculosis Implementation Research Consortium, Kampala, Uganda; Clinical Epidemiology & Biostatistics Unit, Department of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
| | - Priya B Shete
- Division of Pulmonary and Critical Care Medicine, University of California San Francisco, San Francisco, CA USA; Uganda Tuberculosis Implementation Research Consortium, Kampala, Uganda
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Belli HM, Chokshi SK, Hegde R, Troxel AB, Blecker S, Testa PA, Anderman J, Wong C, Mann DM. Implementation of a Behavioral Economics Electronic Health Record (BE-EHR) Module to Reduce Overtreatment of Diabetes in Older Adults. J Gen Intern Med 2020; 35:3254-3261. [PMID: 32885374 PMCID: PMC7661670 DOI: 10.1007/s11606-020-06119-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2020] [Accepted: 08/06/2020] [Indexed: 01/17/2023]
Abstract
BACKGROUND Intensive glycemic control is of unclear benefit and carries increased risk for older adults with diabetes. The American Geriatrics Society's (AGS) Choosing Wisely (CW) guideline promotes less aggressive glycemic targets and reduction in pharmacologic therapy for older adults with type II diabetes. Meanwhile, behavioral economic (BE) approaches offer promise in influencing hard-to-change behavior, and previous studies have shown the benefits of using electronic health record (EHR) technology to encourage guideline adherence. OBJECTIVE This study aimed to develop and pilot test an intervention that leverages BE with EHR technology to promote appropriate diabetes management in older adults. DESIGN A pilot study within the New York University Langone Health (NYULH) EHR and Epic system to deliver BE-inspired nudges at five NYULH clinics at varying time points from July 12, 2018, through October 31, 2019. PARTICIPANTS Clinicians across five practices in the NYULH system whose patients were older adults (age 76 and older) with type II diabetes. INTERVENTIONS A BE-EHR module comprising six nudges was developed through a series of design workshops, interviews, user-testing sessions, and clinic visits. BE principles utilized in the nudges include framing, social norming, accountable justification, defaults, affirmation, and gamification. MAIN MEASURES Patient-level CW compliance. KEY RESULTS CW compliance increased 5.1% from a 16-week interval at baseline to a 16-week interval post intervention. From February 14 to June 5, 2018 (prior to the first nudge launch in Vanguard clinics), CW compliance for 1278 patients was mean (95% CI)-16.1% (14.1%, 18.1%). From July 3 to October 22, 2019 (after BE-EHR module launch at all five clinics), CW compliance for 680 patients was 21.2% (18.1%, 24.3%). CONCLUSIONS The BE-EHR module shows promise for promoting the AGS CW guideline and improving diabetes management in older adults. A randomized controlled trial will commence to test the effectiveness of the intervention across 66 NYULH clinics. NIH TRIAL REGISTRY NUMBER NCT03409523.
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Affiliation(s)
- Hayley M Belli
- Division of Biostatistics, Department of Population Health, New York University School of Medicine, New York, NY, USA.
| | - Sara K Chokshi
- Division of Healthcare Delivery Science, Department of Population Health, New York University School of Medicine, New York, NY, USA
| | | | - Andrea B Troxel
- Division of Biostatistics, Department of Population Health, New York University School of Medicine, New York, NY, USA
| | - Saul Blecker
- Division of Healthcare Delivery Science, Department of Population Health, New York University School of Medicine, New York, NY, USA.,Department of Medicine, New York University School of Medicine, New York, NY, USA
| | - Paul A Testa
- Medical Center Information Technology, NYU Langone Health, New York, NY, USA.,Department of Emergency Medicine, New York University School of Medicine, New York, NY, USA
| | - Judd Anderman
- Medical Center Information Technology, NYU Langone Health, New York, NY, USA
| | - Christina Wong
- Medical Center Information Technology, NYU Langone Health, New York, NY, USA
| | - Devin M Mann
- Division of Healthcare Delivery Science, Department of Population Health, New York University School of Medicine, New York, NY, USA.,Department of Medicine, New York University School of Medicine, New York, NY, USA.,Medical Center Information Technology, NYU Langone Health, New York, NY, USA
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8
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Forsat ND, Palmowski A, Palmowski Y, Boers M, Buttgereit F. Recruitment and Retention of Older People in Clinical Research: A Systematic Literature Review. J Am Geriatr Soc 2020; 68:2955-2963. [DOI: 10.1111/jgs.16875] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 07/31/2020] [Accepted: 08/01/2020] [Indexed: 12/20/2022]
Affiliation(s)
- Noah D. Forsat
- Department of Rheumatology and Clinical Immunology Charité–University Medicine Berlin Berlin Germany
| | - Andriko Palmowski
- Department of Rheumatology and Clinical Immunology Charité–University Medicine Berlin Berlin Germany
| | - Yannick Palmowski
- Center for Musculoskeletal Surgery Charité–University Medicine Berlin Berlin Germany
| | - Maarten Boers
- Department of Epidemiology and Biostatistics, and Amsterdam Rheumatology and Immunology Center Amsterdam UMC, Vrije Universiteit Amsterdam Amsterdam the Netherlands
| | - Frank Buttgereit
- Department of Rheumatology and Clinical Immunology Charité–University Medicine Berlin Berlin Germany
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Wong XY, Lim AQJ, Shen Q, Chia JWK, Chew MH, Tan WS, Wee HL. Patient preferences and predicted relative uptake for targeted therapies in metastatic colorectal cancer: a discrete choice experiment. Curr Med Res Opin 2020; 36:1677-1686. [PMID: 32609014 DOI: 10.1080/03007995.2020.1790348] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
OBJECTIVE Ras wild-type metastatic colorectal cancers (mCRC) may be treated with anti-vascular endothelial growth factor (VEGF) or anti-epidermal growth factor receptor (EGFR) agents. We aim to estimate patients' preferences for mCRC treatment and relative importance of cost, efficacy improvement, avoidance of side effects and therapy convenience, and relative uptake between profiles that resemble Bevacizumab (anti-VEGF) and Cetuximab (anti-EGFR), two commonly prescribed mCRC targeted therapies. METHODS Discrete choice experiment (DCE) was administered to English- or Chinese-speaking Stage 2 or 3 colon cancer patients at the National Cancer Centre Singapore. DCE attributes comprise progression-free survival (PFS), severity of acne-like skin rashes, severity of bleeding, out-of-pocket cost per month and frequency of drug administration. Mixed logit model was used to calculate preference weights for all attribute levels. Subgroup analyses were conducted by interacting attribute levels with selected respondent characteristics. Relative uptake rates for various medication scenarios were studied. RESULTS 169 respondents aged 61.5 ± 10.5 years completed the survey. They placed the greatest weight on cost, followed by bleeding and skin rashes, then PFS and finally frequency of drug administration. This was similarly observed in the subgroup analyses. A scenario with shorter PFS but less severe side effects has a slightly higher relative uptake at 55%. One quarter of respondents reported that they would not take the treatment they preferred in the choice task. CONCLUSION Patients were willing to trade off some degree of efficacy to avoid certain severity of side effects. It is therefore crucial for patients and physicians to discuss patients' preferences and circumstances to understand which attributes are more important, as well as patients' views on the trade-offs between treatment benefits and risks.
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Affiliation(s)
- Xin Yi Wong
- Department of Pharmacy, Faculty of Science, National University of Singapore, Singapore, Republic of Singapore
| | - Andrew Qi Jun Lim
- NUS Science Research Programme, Hwa Chong Institution (College Section), Singapore, Republic of Singapore
| | - Qianyu Shen
- Department of Pharmacy, Faculty of Science, National University of Singapore, Singapore, Republic of Singapore
| | - John Whay Kuang Chia
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore, Republic of Singapore
| | - Min Hoe Chew
- Department of Colorectal Surgery, Singapore General Hospital, Singapore, Republic of Singapore
| | - Wah Siew Tan
- Department of Colorectal Surgery, Singapore General Hospital, Singapore, Republic of Singapore
| | - Hwee-Lin Wee
- Department of Pharmacy, Faculty of Science, National University of Singapore, Singapore, Republic of Singapore
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Republic of Singapore
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Hoskins K, Ulrich CM, Shinnick J, Buttenheim AM. Acceptability of financial incentives for health-related behavior change: An updated systematic review. Prev Med 2019; 126:105762. [PMID: 31271816 DOI: 10.1016/j.ypmed.2019.105762] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 06/03/2019] [Accepted: 06/28/2019] [Indexed: 10/26/2022]
Abstract
Despite the successes of financial incentives in increasing uptake of evidence-based interventions, acceptability is polarized. Given widespread interest in the use of financial incentives, we update findings from Giles and colleagues' 2015 systematic review (n = 81). The objectives of this systematic review are to identify what is known about financial incentives directed to patients for health-related behavior change, assess how acceptability varies, and address which aspects and features of financial incentives are potentially acceptable and not acceptable, and why. PRISMA guidelines were used for searching peer-reviewed journals across 10 electronic databases. We included empirical and non-empirical papers published between 1/1/14 and 6/1/18. After removal of duplicates, abstract screening, and full-text reviews, 47 papers (n = 31 empirical, n = 16 scholarly) met inclusion criteria. We assessed empirical papers for risk of bias and conducted a content analysis of extracted data to synthesize key findings. Five themes related to acceptability emerged from the data: fairness, messaging, character, liberty, and tradeoffs. The wide range of stakeholders generally preferred rewards over penalties, vouchers over cash, smaller values over large, and certain rewards over lotteries. Deposits were viewed unfavorably. Findings were mixed on acceptability of targeting specific populations. Breastfeeding, medication adherence, smoking cessation, and vaccination presented as more complicated incentive targets than physical activity, weight loss, and self-management. As researchers, clinicians, and policymakers explore the use of financial incentives for challenging health behaviors, additional research is needed to understand how acceptability influences uptake and ultimately health outcomes.
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Affiliation(s)
- Katelin Hoskins
- University of Pennsylvania, School of Nursing, Department of Family and Community Health, 418 Curie Boulevard, Philadelphia, PA 19104, United States of America; Leonard Davis Institute of Health Economics, University of Pennsylvania, 3641 Locust Walk, Philadelphia, PA 19104, United States of America.
| | - Connie M Ulrich
- Leonard Davis Institute of Health Economics, University of Pennsylvania, 3641 Locust Walk, Philadelphia, PA 19104, United States of America; University of Pennsylvania, School of Nursing, Department of Biobehavioral Health Sciences, 418 Curie Boulevard, Philadelphia, PA 19104, United States of America; Department of Medical Ethics and Health Policy, Perelman School of Medicine, University of Pennsylvania, 423 Guardian Drive, Philadelphia, PA 19104, United States of America
| | - Julianna Shinnick
- University of Pennsylvania, School of Nursing, Department of Family and Community Health, 418 Curie Boulevard, Philadelphia, PA 19104, United States of America
| | - Alison M Buttenheim
- University of Pennsylvania, School of Nursing, Department of Family and Community Health, 418 Curie Boulevard, Philadelphia, PA 19104, United States of America; Leonard Davis Institute of Health Economics, University of Pennsylvania, 3641 Locust Walk, Philadelphia, PA 19104, United States of America; Department of Medical Ethics and Health Policy, Perelman School of Medicine, University of Pennsylvania, 423 Guardian Drive, Philadelphia, PA 19104, United States of America; Center for Health Incentives and Behavioral Economics, University of Pennsylvania, 423 Guardian Drive, Philadelphia, PA 19104, United States of America
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Ong JJ, Neke N, Wambura M, Kuringe E, Grund JM, Plotkin M, d'Elbée M, Torres-Rueda S, Mahler HR, Weiss HA, Terris-Prestholt F. Use of Lotteries for the Promotion of Voluntary Medical Male Circumcision Service: A Discrete-Choice Experiment among Adult Men in Tanzania. Med Decis Making 2019; 39:474-485. [PMID: 31179868 DOI: 10.1177/0272989x19852095] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Voluntary medical male circumcision (VMMC) is effective in reducing the risk of human immunodeficiency virus (HIV). However, countries like Tanzania have high HIV prevalence but low uptake of VMMC. We conducted a discrete-choice experiment to evaluate the preferences for VMMC service attributes in a random sample of 325 men aged 18 years or older from the general population in 2 Tanzanian districts, Njombe and Tabora. We examined the preference for financial incentives in the form of a lottery ticket or receiving a guaranteed transport voucher for attendance at a VMMC service. We created a random-parameters logit model to account for individual preference heterogeneity and a latent class analysis model for identifying groups of men with similar preferences to test the hypothesis that men who reported sexually risky behaviors (i.e., multiple partners and any condomless sex in the past 12 months) may have a preference for participation in a lottery-based incentive. Most men preferred a transport voucher (84%) over a lottery ticket. We also found that offering a lottery-based financial incentive may not differentially attract those with greater sexual risk. Our study highlights the importance of gathering local data to understand preference heterogeneity, particularly regarding assumptions around risk behaviors.
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Affiliation(s)
- Jason J Ong
- Department of Clinical Research, Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, UK.,Department of Global Health and Development, Faculty of Public Health Policy, London School of Hygiene and Tropical Medicine, London, UK.,Central Clinical School, Monash University, Australia
| | - Nyasule Neke
- National Institute of Medical Research, Mwanza, Tanzania
| | - Mwita Wambura
- National Institute of Medical Research, Mwanza, Tanzania
| | | | - Jonathan M Grund
- Centers for Disease Control and Prevention (CDC), Atlanta, GA, USA
| | | | - Marc d'Elbée
- Department of Global Health and Development, Faculty of Public Health Policy, London School of Hygiene and Tropical Medicine, London, UK
| | - Sergio Torres-Rueda
- Department of Global Health and Development, Faculty of Public Health Policy, London School of Hygiene and Tropical Medicine, London, UK
| | | | - Helen A Weiss
- MRC Tropical Epidemiology Group, Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, UK
| | - Fern Terris-Prestholt
- Department of Global Health and Development, Faculty of Public Health Policy, London School of Hygiene and Tropical Medicine, London, UK
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Wong XY, Groothuis-Oudshoorn CG, Tan CS, van Til JA, Hartman M, Chong KJ, IJzerman MJ, Wee HL. Women's preferences, willingness-to-pay, and predicted uptake for single-nucleotide polymorphism gene testing to guide personalized breast cancer screening strategies: a discrete choice experiment. Patient Prefer Adherence 2018; 12:1837-1852. [PMID: 30271127 PMCID: PMC6154732 DOI: 10.2147/ppa.s171348] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Single-nucleotide polymorphism (SNP) gene test is a potential tool for improving the accuracy of breast cancer risk prediction. We seek to measure women's preferences and marginal willingness-to-pay (mWTP) for this new technology. MATERIALS AND METHODS We administered a discrete choice experiment (DCE) to English-speaking Singaporean women aged 40-69 years without any history of breast cancer, enrolled via door-to-door recruitment with quota sampling by age and ethnicity. DCE attributes comprise: 1) sample type (buccal swab and dried blood spot), 2) person conducting pretest discussion (specialist doctor, non-specialist doctor, and nurse educator), 3) test location (private family clinic, public primary-care clinic, and hospital), and 4) out-of-pocket cost (S$50, S$175, and S$300). Mixed logit model was used to estimate the effect of attribute levels on women's preferences and mWTP. Interactions between significant attributes and respondent characteristics were investigated. Predicted uptake rates for various gene testing scenarios were studied. RESULTS A total of 300 women aged 52.6±7.6 years completed the survey (100 Chinese, Malay, and Indian women, respectively). Sample type (P=0.046), person conducting pretest discussion, and out-of-pocket cost (P<0.001) are significantly associated with going for SNP gene testing. Women with higher income and education levels are more willing to pay higher prices for the test. Preferences in terms of mWTP across ethnic groups appear similar, but Chinese women have greater preference heterogeneity for the attributes. Predicted uptake for a feasible scenario consisting of buccal swab, pretest discussion with nurse educator at the hospital costing S$50 is 60.5%. Only 3.3% of women always opted out of the SNP gene test in real life. Reasons include high cost, poor awareness, and indifference toward test results. CONCLUSION SNP gene testing may be tailored according to individual preferences to encourage uptake. Future research should focus on outcomes and cost-effectiveness of personalized breast cancer screening using SNP gene testing.
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Affiliation(s)
- Xin Yi Wong
- Department of Pharmacy, Faculty of Science, National University of Singapore, Singapore, Republic of Singapore,
| | - Catharina Gm Groothuis-Oudshoorn
- Department of Health Technology and Services Research, Faculty of Behavioural, Management and Social Sciences, Technical Medical Centre, University of Twente, Enschede, The Netherlands
| | - Chuen Seng Tan
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Republic of Singapore,
| | - Janine A van Til
- Department of Health Technology and Services Research, Faculty of Behavioural, Management and Social Sciences, Technical Medical Centre, University of Twente, Enschede, The Netherlands
| | - Mikael Hartman
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Republic of Singapore,
- Department of Surgery, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Republic of Singapore
| | - Kok Joon Chong
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Republic of Singapore
| | - Maarten J IJzerman
- Department of Health Technology and Services Research, Faculty of Behavioural, Management and Social Sciences, Technical Medical Centre, University of Twente, Enschede, The Netherlands
- Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, Australia
- Victorian Comprehensive Cancer Centre, Melbourne, Australia
| | - Hwee-Lin Wee
- Department of Pharmacy, Faculty of Science, National University of Singapore, Singapore, Republic of Singapore,
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Republic of Singapore,
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