1
|
Aldhouse NVJ, Chan EKH, Al-Zubeidi T, McKee S, Oriol Mathieu V, El Khoury AC, Kitchen H. Perceptions and Acceptance of a Prophylactic Vaccine for Human Immunodeficiency Virus (HIV): A Qualitative Study. THE PATIENT 2024; 17:457-469. [PMID: 38581599 PMCID: PMC11189960 DOI: 10.1007/s40271-024-00686-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/29/2024] [Indexed: 04/08/2024]
Abstract
BACKGROUND Despite advances in human immunodeficiency virus (HIV) prevention methods, such as the advent of pre-exposure prophylaxis (PrEP), the number of people with newly acquired HIV remains high, particularly in at-risk groups. A prophylactic HIV vaccine could contribute to reduced disease prevalence and future transmission and address limitations of existing options, such as suboptimal long-term adherence to PrEPs. METHODS This qualitative study aimed to capture perceptions towards and acceptance of prophylactic HIV vaccination in three adult populations in the United States: the general population, 'at-risk' individuals (e.g. men who have sex with men, transgender individuals, gender-nonconforming individuals, and individuals in a sexual relationship with a person living with HIV), and parents/caregivers of children aged 9-17 years. Interviews were conducted with 55 participants to explore key drivers and barriers to HIV vaccine uptake, and a conceptual model was developed. RESULTS The sample was diverse; participants were 51% female, aged 20-57 years (mean 37 years), 33% with high school diploma as highest education level, and identified as White (42%), Black or African American (35%), of Hispanic, Latino, or Spanish origin (22%), or other races/ethnicities (8%) [groupings are not mutually exclusive]. Perceptions were influenced by individual, interpersonal, community, institutional, and structural factors. Overall, 98% of participants thought vaccination would be beneficial in preventing HIV. Key considerations/barriers included perceived susceptibility, i.e. whether participants felt there was a risk of contracting HIV (discussed by 90%); the clinical profile of the vaccine (e.g. the adverse effect profile [98%], and vaccine efficacy [85%], cost [73%] and administration schedule [88%]); and concerns around potential vaccine-induced seropositivity (VISP; 62%). Stigma was not found to be an important barrier, with a general view that vaccination status was personal. Participants in the 'at-risk' group were the most likely to accept an HIV vaccine (70%). Unique concerns in the subgroups included how a potential vaccine's clinical profile compared with PrEP, voiced by those receiving/considering PrEP, and considerations of children's views on the topic, voiced by parents/caregivers. CONCLUSIONS Understanding these factors could help develop HIV vaccine research strategies and contribute toward public health messaging to support future HIV vaccination programs.
Collapse
|
2
|
Ndukwe SO, Patel H, Shelton B, Concha-Garcia S, Dullano C, Solso S, Hendrickx S, Riggs PK, Villa TJ, Kaytes A, Taylor J, Little SJ, Lessard D, Arora AK, Costiniuk CT, Eskaf S, Smith DM, Gianella S, Dubé K. People with HIV at the end-of-life and their next-of-kin/loved ones are willing to participate in interventional HIV cure-related research. AIDS 2024; 38:235-243. [PMID: 37861674 PMCID: PMC10842373 DOI: 10.1097/qad.0000000000003754] [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] [Indexed: 10/21/2023]
Abstract
INTRODUCTION The Last Gift study at the University of California San Diego (UCSD), United States enrolls terminally ill people with HIV (PWH) in HIV cure research. METHODS From 2017 to 2022, we conducted surveys with Last Gift participants and their next-of-kin/loved ones to evaluate willingness to participate in different types of HIV cure research at the end of life (EOL). We analyzed willingness data descriptively. RESULTS We surveyed 17 Last Gift participants and 17 next-of-kin/loved ones. More than half of Last Gift participants ( n = 10; 58.8%) expressed willingness to participate in studies involving totally new treatments or approaches ('first-in-human' studies), a combination of different approaches, the use of unique antibodies, proteins or molecules, or therapeutic vaccines. Under one-quarter of Last Gift participants ( n = 4; 23.5%) expressed willingness to participate in research involving interventions that may shorten their life expectancy to benefit medical research. Most Last Gift participants and their next-of-kin/loved ones also expressed high acceptance for various types of donations and biopsies at the EOL (e.g. hair donations and skin, lymph node or gut biopsies). DISCUSSION Knowing whether people would be willing to participate in different types of EOL HIV cure research can help inform the design of future innovative studies. As a research community, we have a duty to design studies with adequate safeguards to preserve the public trust in research and honor PWH's important gift to humanity.
Collapse
Affiliation(s)
- Samuel O. Ndukwe
- Division of Infectious Diseases and Global Public Health, School of Medicine, University of California San Diego (UCSD), CA, USA
- UNC Gillings School of Global Public Health, Chapel Hill, NC, USA
| | - Hursch Patel
- Division of Infectious Diseases and Global Public Health, School of Medicine, University of California San Diego (UCSD), CA, USA
- UNC Gillings School of Global Public Health, Chapel Hill, NC, USA
| | - Brittany Shelton
- Department of Public Health, College of Education, Health and Human Sciences, University of Tennessee Knoxville, TN, USA
| | - Susanna Concha-Garcia
- Antiviral Research Center (AVRC), University of California San Diego, San Diego, CA, USA
- HIV Neurobehavioral Research Center, University of California San Diego, San Diego, CA, USA
| | - Cheryl Dullano
- Antiviral Research Center (AVRC), University of California San Diego, San Diego, CA, USA
| | - Stephanie Solso
- Antiviral Research Center (AVRC), University of California San Diego, San Diego, CA, USA
| | - Steven Hendrickx
- Antiviral Research Center (AVRC), University of California San Diego, San Diego, CA, USA
| | - Patricia K. Riggs
- Division of Infectious Diseases and Global Public Health, School of Medicine, University of California San Diego (UCSD), CA, USA
| | - Thomas J. Villa
- HIV Obstruction by Programmed Epigenetics (HOPE) Collaboratory Community Advisory Board, Rockville, MD, USA
| | - Andy Kaytes
- UCSD Antiviral Research Center Community Advisory Board, San Diego, CA, USA
| | - Jeff Taylor
- UCSD Antiviral Research Center Community Advisory Board, San Diego, CA, USA
- HIV + Aging Research Project Palm Springs (HARP-PS), Palm Springs, CA, USA
| | - Susan J. Little
- Division of Infectious Diseases and Global Public Health, School of Medicine, University of California San Diego (UCSD), CA, USA
- Antiviral Research Center (AVRC), University of California San Diego, San Diego, CA, USA
| | - David Lessard
- Division of Infectious Diseases and Chronic Viral Illness Service, Department of Medicine, Division of Infectious Diseases, McGill University Health Center (MUCH), Montreal, QC, Canada
- Canadian Institutes of Health Research Strategy for Patient-Oriented Research Mentorship Chair in Innovative Clinical Trials, Montreal, QC, Canada
- Center for Outcome Research and Evaluation, Research Institute of the McGill University Health Center, Montreal, QC, Canada
| | - Anish K. Arora
- Canadian Institutes of Health Research Strategy for Patient-Oriented Research Mentorship Chair in Innovative Clinical Trials, Montreal, QC, Canada
- Center for Outcome Research and Evaluation, Research Institute of the McGill University Health Center, Montreal, QC, Canada
- Department of Family Medicine, Faculty of Medicine and Health Sciences, McGill University, Montreal, QC, Canada
| | - Cecilia T. Costiniuk
- Division of Infectious Diseases and Chronic Viral Illness Service, Department of Medicine, Division of Infectious Diseases, McGill University Health Center (MUCH), Montreal, QC, Canada
- Department of Medicine, Division of Infectious Diseases and Department of Microbiology and Immunology, McGill University, Montreal, QC, Canada
- Division of Experimental Medicine, Department of Medicine, McGill University Health Centre, Montreal, QC, Canada
- Infectious Diseases and Immunity in Global Health Program, Research Institute of the McGill University Health Centre, Montreal, QC, Canada
| | - Shadi Eskaf
- Public Health Research Consultant, Chapel Hill, NC, USA
| | - Davey M. Smith
- Division of Infectious Diseases and Global Public Health, School of Medicine, University of California San Diego (UCSD), CA, USA
- Antiviral Research Center (AVRC), University of California San Diego, San Diego, CA, USA
| | - Sara Gianella
- Division of Infectious Diseases and Global Public Health, School of Medicine, University of California San Diego (UCSD), CA, USA
- Antiviral Research Center (AVRC), University of California San Diego, San Diego, CA, USA
| | - Karine Dubé
- Division of Infectious Diseases and Global Public Health, School of Medicine, University of California San Diego (UCSD), CA, USA
- UNC Gillings School of Global Public Health, Chapel Hill, NC, USA
| |
Collapse
|
3
|
Feijoo-Cid M, Arreciado Marañón A, Huertas A, Rivero-Santana A, Cesar C, Fink V, Fernández-Cano MI, Sued O. Exploring the Decision-Making Process of People Living with HIV Enrolled in Antiretroviral Clinical Trials: A Qualitative Study of Decisions Guided by Trust and Emotions. HEALTH CARE ANALYSIS 2023; 31:135-155. [PMID: 37479908 PMCID: PMC10693520 DOI: 10.1007/s10728-023-00461-z] [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] [Accepted: 07/09/2023] [Indexed: 07/23/2023]
Abstract
The informed consent is an ethical and legal requirement for potential participants to enroll in a study. There is ample of evidence that understanding consent information and enrollment is challenging for participants in clinical trials. On the other hand, the reasoning process behind decision-making in HIV clinical trials remains mostly unexplored. This study aims to examine the decision-making process of people living with HIV currently participating in antiretroviral clinical trials and their understanding of informed consent. We conducted a qualitative socio-constructivist study using semi-structured interviews. Eleven participants were selected by purposive sampling in Argentina until data saturation was reached. A content analysis was performed. The findings highlight the fact that some participants decided to enroll on the spot, while others made the decision a few days later. In all cases, the decision was based on different aspects of trust (in doctors, in the clinical research site, in the clinical trials system) but also on emotions associated with HIV and/or treatment. Moreover, while people living with HIV felt truly informed after the consent dialogue with a researcher, consent forms were unintelligible and unfriendly. The immediacy of patient decision-making has rarely been described before. Enrollment in an HIV clinical trial is mainly a trust-based decision but this does not contradict the ethical values of autonomy, voluntariness, non-manipulation, and non-exploitation. Thus, trust is a key issue to be included in reshaping professional practices to ensure the integrity of the informed consent process.
Collapse
Affiliation(s)
- Maria Feijoo-Cid
- Department of Nursing, Faculty of Medicine, Universitat Autònoma de Barcelona, Can Domènech, Edifici M, Campus de la Universitat Autònoma de Barcelona, 08193, Bellaterra (Cerdanyola del Vallès), Barcelona, Spain
- Grup de REcerca Multidisciplinar en Salut i Societat (GREMSAS), (2017 SGR 917), Barcelona, Spain
| | - Antonia Arreciado Marañón
- Department of Nursing, Faculty of Medicine, Universitat Autònoma de Barcelona, Can Domènech, Edifici M, Campus de la Universitat Autònoma de Barcelona, 08193, Bellaterra (Cerdanyola del Vallès), Barcelona, Spain.
- Grup de REcerca Multidisciplinar en Salut i Societat (GREMSAS), (2017 SGR 917), Barcelona, Spain.
| | | | - Amado Rivero-Santana
- Canary Islands Foundation-Health Research (FIISC), Tenerife, Spain
- Red de Investigación en Servicios de Salud en Enfermedades Crónicas (REDISSEC), Madrid, Spain
| | | | | | - María Isabel Fernández-Cano
- Department of Nursing, Faculty of Medicine, Universitat Autònoma de Barcelona, Can Domènech, Edifici M, Campus de la Universitat Autònoma de Barcelona, 08193, Bellaterra (Cerdanyola del Vallès), Barcelona, Spain
- Grup de REcerca Multidisciplinar en Salut i Societat (GREMSAS), (2017 SGR 917), Barcelona, Spain
| | - Omar Sued
- Fundación Huésped, Buenos Aires, Argentina
| |
Collapse
|
4
|
Malik S, Muhammad K, Aslam SM, Waheed Y. Tracing the recent updates on vaccination approaches and significant adjuvants being developed against HIV. Expert Rev Anti Infect Ther 2023; 21:431-446. [PMID: 36803177 DOI: 10.1080/14787210.2023.2182771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/20/2023]
Abstract
INTRODUCTION Human Immunodeficiency Virus type 1 (HIV1); the causative agent of Acquired Immunodeficiency Syndrome (AIDS), has been a major target of the scientific community to develop an anti-viral therapy. Some successful discoveries have been made during the last two decades in the form of availability of antiviral therapy in endemic regions. Nevertheless, a total cure and safety vaccine has not yet been designed to eradicate HIV from the world. AREAS COVERED The purpose of this comprehensive study is to compile recent data regarding therapeutic interventions against HIV and to determine future research needs in this field. A systematic research strategy has been used to gather data from recent, most advanced published electronic sources. Literature based results show that experiments at the invitro level and animal models are continuously in research annals and are providing hope for human trials. EXPERT OPINION There is still a gap and more work is needed in the direction of modern drug and vaccination designs. Moreover coordination is necessary among researchers, educationists, public health workers, and the general community to communicate and coordinate the repercussions associated with the deadly disease. It is important for taking timely measures regarding mitigation and adaptation with HIV in future.
Collapse
Affiliation(s)
- Shiza Malik
- Bridging Health Foundation, Rawalpindi, Pakistan
| | - Khalid Muhammad
- Department of Biology, College of Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Sanaa Masood Aslam
- Foundation University College of Dentistry, Foundation University Islamabad, Islamabad, Pakistan
| | - Yasir Waheed
- Office of Research, Innovation, and Commercialization (ORIC), Shaheed Zulfiqar Ali Bhutto Medical University (SZABMU), Islamabad, Pakistan.,Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Byblos, Lebanon
| |
Collapse
|
5
|
Understanding COVID-19 Vaccine Confidence in People Living with HIV: A pan-Canadian Survey. AIDS Behav 2023:10.1007/s10461-023-03991-8. [PMID: 36738344 PMCID: PMC9898854 DOI: 10.1007/s10461-023-03991-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/10/2023] [Indexed: 02/05/2023]
Abstract
Understanding the roots of Covid-19 vaccine hesitancy in at-risk groups, such as persons living with HIV (PLWH), is of utmost importance. We developed a modified Vaccine Hesitancy Scale (VHS) questionnaire using items from the National Advisory Committee on Immunization Acceptability Matrix. To examine factors associated with receiving COVID-19 vaccine and the link between vaccine attitudes and beliefs with vaccine behavior, PLWH were recruited via social media and community-based organizations (February-May 2022). Descriptive statistics were used to summarize results. Total VHS score was generated by adding Likert scale scores and linear regression models used to compare results between participants who received or did not receive COVID-19 vaccines. Logistic regression models were used to identify factors associated with vaccine uptake. A total of 246 PLWH indicated whether they received a COVID-19 vaccine. 89% received ≥ 1 dose. Mean total VHS(SD) for persons having received ≥ 1 COVID-19 vaccine was 17.8(6.2) vs. 35.4(9.4) for participants not having received any COVID-19 vaccine. Persons who received ≥ 1 dose were significantly older than those who had not received any (48.4 ± 13.8 vs. 34.0 ± 7.7 years, p < 0.0001). The majority of participants considered COVID-19 vaccination important for their health(81.3%) and the health of others(84.4%). Multivariate logistic regression revealed the odds of taking ≥ 1dose were increased 2.4-fold [95% CI 1.6, 3.5] with each increase in age of 10 years (p < 0.0001). Sex and ethnicity were not different between groups. In conclusion, PLWH accept COVID-19 vaccines for both altruistic and individual reasons. With evolving recommendations and increasing numbers of booster vaccines, we must re-examine the needs of PLWH regularly.
Collapse
|
6
|
Lessard D, Dubé K, Bilodeau M, Keeler P, Margolese S, Rosenes R, Sinyavskaya L, Durand M, Benko E, Kovacs C, Guerlotté C, Tharao W, Arnold K, Masching R, Taylor D, Sousa J, Ostrowski M, Taylor J, Kaytes A, Smith D, Gianella S, Chomont N, Angel JB, Routy JP, Cohen ÉA, Lebouché B, Costiniuk CT. Willingness of Older Canadians with HIV to Participate in HIV Cure Research Near and After the End of Life: A Mixed-Method Study. AIDS Res Hum Retroviruses 2022; 38:670-682. [PMID: 35778845 PMCID: PMC9483839 DOI: 10.1089/aid.2022.0006] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
HIV cure research requires interrogating latent HIV reservoirs in deep tissues, which necessitates autopsies to avoid risks to participants. An HIV autopsy biobank would facilitate this research, but such research raises ethical issues and requires participant engagement. This study explores the willingness to participate in HIV cure research at the end of life. Participants include Canadians with HIV [people with HIV (PWHIV)] aged 55 years or older. Following a mixed-method study design, all participants completed a phone or online survey, and a subset of participants participated in in-depth phone or videoconference interviews. We produced descriptive statistics of quantitative data and a thematic analysis of qualitative data. Barriers and facilitators were categorized under domains of the Theoretical Domains Framework. From April 2020 to August 2021, 37 participants completed the survey (mean age = 69.9 years old; mean duration of HIV infection = 28.5 years), including 15 interviewed participants. About three quarters of participants indicated being willing to participate in hypothetical medical studies toward the end of life (n = 30; 81.1%), in HIV biobanking (n = 30; 81.1%), and in a research autopsy (n = 28; 75.7%) to advance HIV cure research, mainly for altruistic benefits. The main perceived risks had to do with physical pain and confidentiality. Barriers and facilitators were distributed across five domains: social/professional role and identity, environmental context and resources, social influences, beliefs about consequences, and capabilities. Participants wanted more information about study objectives and procedures, possible accommodations with their last will, and rationale for studies or financial interests funding studies. Our results indicate that older PWHIV would be willing to participate in HIV cure research toward the end of life, HIV biobanking, and research autopsy. However, a dialogue should be initiated to inform participants thoroughly about HIV cure studies, address concerns, and accommodate their needs and preferences. Additional work is required, likely through increased community engagement, to address educational needs.
Collapse
Affiliation(s)
- David Lessard
- Chronic Viral Illness Service, Division of Infectious Diseases, Department of Medicine, McGill University Health Centre (MUHC), Montreal, Canada
- Canadian Institutes of Health Research Strategy for Patient-Oriented Research Mentorship Chair in Innovative Clinical Trials, Montreal, Canada
- Centre for Outcome Research and Evaluation, Research Institute of the McGill University Health Centre, Montreal, Canada
| | - Karine Dubé
- Department of Medicine, The Last Gift Team, Division of Infectious Diseases and Global Public Health, University of California San Diego School of Medicine, San Diego, California, USA
- Department of Health Policy and Management, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | | | | | - Shari Margolese
- Canadian HIV Cure Enterprise (CanCURE) Community Advisory Board, Toronto, Canada
| | - Ron Rosenes
- Canadian HIV Cure Enterprise (CanCURE) Community Advisory Board, Toronto, Canada
| | - Liliya Sinyavskaya
- Department of Medicine, Faculty of Medicine, Université de Montréal, Montreal, Canada
| | - Madeleine Durand
- Department of Medicine, Faculty of Medicine, Université de Montréal, Montreal, Canada
- Centre de Recherche du Centre Hospitalier de l'Université de Montréal, Montreal, Canada
| | | | | | - Charlotte Guerlotté
- COCQ-Sida, Montreal, Canada
- Canadian HIV Cure Enterprise (CanCURE) Community Advisory Board, Toronto, Canada
| | - Wangari Tharao
- Canadian HIV Cure Enterprise (CanCURE) Community Advisory Board, Toronto, Canada
- Women's Health in Women's Hands, Canada and African and Black Diaspora Global Network on HIV and AIDS, Toronto, Canada
- African and Caribbean Council on HIV/AIDS in Ontario, Toronto, Canada
| | - Keresa Arnold
- Canadian HIV Cure Enterprise (CanCURE) Community Advisory Board, Toronto, Canada
- African and Caribbean Council on HIV/AIDS in Ontario, Toronto, Canada
| | - Renée Masching
- Canadian HIV Cure Enterprise (CanCURE) Community Advisory Board, Toronto, Canada
- Canadian Aboriginal AIDS Network, Dartmouth, Canada
- Division of Infectious Diseases, Department of Medicine, University of Toronto, Toronto, Canada
| | - Darien Taylor
- Canadian HIV Cure Enterprise (CanCURE) Community Advisory Board, Toronto, Canada
| | - José Sousa
- Canadian HIV Cure Enterprise (CanCURE) Community Advisory Board, Toronto, Canada
| | - Mario Ostrowski
- Division of Infectious Diseases, Department of Medicine, University of Toronto, Toronto, Canada
| | - Jeff Taylor
- Department of Medicine, The Last Gift Team, Division of Infectious Diseases and Global Public Health, University of California San Diego School of Medicine, San Diego, California, USA
| | - Andy Kaytes
- Department of Medicine, The Last Gift Team, Division of Infectious Diseases and Global Public Health, University of California San Diego School of Medicine, San Diego, California, USA
| | - Davey Smith
- Department of Medicine, The Last Gift Team, Division of Infectious Diseases and Global Public Health, University of California San Diego School of Medicine, San Diego, California, USA
| | - Sara Gianella
- Department of Medicine, The Last Gift Team, Division of Infectious Diseases and Global Public Health, University of California San Diego School of Medicine, San Diego, California, USA
| | - Nicolas Chomont
- Centre de Recherche du Centre Hospitalier de l'Université de Montréal and Département de Microbiologie, Infectiologie et Immunologie, Université de Montréal, Montreal, Canada
| | - Jonathan B. Angel
- Ottawa Hospital Research Institute and Division of Infectious Disease, The Ottawa Hospital, Ottawa, Canada
| | - Jean-Pierre Routy
- Chronic Viral Illness Service, Division of Infectious Diseases, Department of Medicine, McGill University Health Centre (MUHC), Montreal, Canada
| | - Éric A. Cohen
- Institut de Recherche Clinique de Montréal, Montreal, Canada
- Département de Microbiologie, Infectiologie et Immunologie, Université de Montréal, Montreal, Canada
| | - Bertrand Lebouché
- Chronic Viral Illness Service, Division of Infectious Diseases, Department of Medicine, McGill University Health Centre (MUHC), Montreal, Canada
- Canadian Institutes of Health Research Strategy for Patient-Oriented Research Mentorship Chair in Innovative Clinical Trials, Montreal, Canada
- Centre for Outcome Research and Evaluation, Research Institute of the McGill University Health Centre, Montreal, Canada
- Department of Family Medicine, Faculty of Medicine and Health Sciences, McGill University, Montreal, Canada
| | - Cecilia T. Costiniuk
- Chronic Viral Illness Service, Division of Infectious Diseases, Department of Medicine, McGill University Health Centre (MUHC), Montreal, Canada
- Division of Infectious Diseases, Department of Medicine, McGill University, Montreal, Canada
- Department of Microbiology and Immunology, McGill University, Montreal, Canada
| |
Collapse
|
7
|
Yang C. Exploring Communication Strategies to Encourage COVID-19 Vaccination: Motivation-Based Message Appeals, Incidental Emotions, and Risk Perception. HEALTH COMMUNICATION 2022:1-13. [PMID: 35067103 DOI: 10.1080/10410236.2022.2028481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Motivation-based message appeals and incidental emotions have the potential to encourage COVID-19 vaccination, especially when the motivation components of the two agree. Risk perception may also interact with self vs. other-oriented message appeals. Results from a 2 (message appeal) × 4 (incidental emotion) online experiment (N = 306) indicate that when exposed to an altruistic message, those who experienced self-transcendent emotions reported higher COVID vaccination intention than those amused or not induced with emotions. This effect, however, was not identified in the egoistic message condition. Risk perception was positively associated with self-vaccination intention but did not interact with message appeals. The main effect of risk perception and interaction effects between incidental emotions and message appeals provide important implications for addressing vaccine hesitancy and increasing vaccine uptake.
Collapse
Affiliation(s)
- Chun Yang
- Manship School of Mass Communication, Louisiana State University
| |
Collapse
|
8
|
Shrestha R, Fisher C, Wickersham JA, Khati A, Kim R, Azwa I, Mistler C, Goldsamt L. Privacy and Confidentiality Concerns Related to the Use of mHealth Apps for HIV Prevention Efforts Among Malaysian Men Who Have Sex With Men: Cross-sectional Survey Study. JMIR Form Res 2021; 5:e28311. [PMID: 34924355 PMCID: PMC8726055 DOI: 10.2196/28311] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 07/19/2021] [Accepted: 11/21/2021] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The use of mobile health (mHealth), including smartphone apps, can improve the HIV prevention cascade for key populations such as men who have sex with men (MSM). In Malaysia, where stigma and discrimination toward MSM are high, the mHealth platform has the potential to open new frontiers for HIV prevention efforts. However, little guidance is available to inform researchers about privacy and confidentiality concerns unique to the development and implementation of app-based HIV prevention programs. OBJECTIVE Given the lack of empirical data in this area, we aim to understand the privacy and confidentiality concerns associated with participation in a hypothetical app-based research study for HIV prevention efforts. METHODS A cross-sectional, web-based survey was conducted between June and July 2020 among 355 Malaysian MSM. The survey included demographic and sexual health questions and a series of short videos describing a hypothetical app-based HIV prevention program, followed by questions related to privacy and confidentiality concerns in each step of the app-based program (ie, recruitment, clinical interaction, risk assessment, and weekly reminder). Multivariable logistic regression models were used to identify the correlates of willingness to use such an app-based program. RESULTS Most of the participants (266/355, 74.9%) indicated their willingness to participate in a hypothetical mHealth app-based HIV prevention program. Participants expressed concerns about privacy, confidentiality, data security, and risks and benefits of participating in all stages of the app-based HIV research process. Multivariate analyses indicated that participants who had a higher degree of perceived participation benefits (adjusted odds ratio [aOR] 1.873; 95% CI 1.274-2.755; P=.001) were more willing to participate. In contrast, participants who had increased concerns about app-based clinical interaction and e-prescription (aOR 0.610; 95% CI 0.445-0.838; P=.002) and those who had a higher degree of perceived risks of participating (aOR 0.731; 95% CI 0.594-0.899; P=.003) were less willing to participate. CONCLUSIONS Overall, our results indicate that mHealth app-based HIV prevention programs are acceptable for future research on Malaysian MSM. The findings further highlighted the role of privacy and confidentiality, as well as the associated risks and benefits associated with participation in such a program. Given the ever-evolving nature of such technological platforms and the complex ethical-legal landscape, such platforms must be safe and secure to ensure widespread public trust and uptake.
Collapse
Affiliation(s)
- Roman Shrestha
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, United States
| | - Celia Fisher
- Center for Ethics Education, Fordham University, New York, NY, United States
| | | | - Antoine Khati
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, United States
| | - Rayne Kim
- Department of Internal Medicine, Yale University, New Haven, CT, United States
| | - Iskandar Azwa
- Department of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Colleen Mistler
- Department of Allied Health Sciences, University of Connecticut, Storrs, CT, United States
| | - Lloyd Goldsamt
- Rory Meyers School of Nursing, New York University, New York, NY, United States
| |
Collapse
|
9
|
Diepstra KL, Barr L, Palm D, Hogg E, Mollan KR, Henley L, Stover AM, Simoni JM, Sugarman J, Brown B, Sauceda JA, Deeks S, Fox L, Gandhi RT, Smith D, Li JZ, Dubé K. Participant Perspectives and Experiences Entering an Intensively Monitored Antiretroviral Pause: Results from the AIDS Clinical Trials Group A5345 Biomarker Study. AIDS Res Hum Retroviruses 2021; 37:489-501. [PMID: 33472545 DOI: 10.1089/aid.2020.0222] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
The AIDS Clinical Trials Group (ACTG) A5345 study included an intensively monitored antiretroviral pause (IMAP), during which a cohort of participants temporarily stopped antiretroviral treatment during chronic HIV infection. We surveyed participant perceptions and understanding of A5345 using a cross-sectional sociobehavioral questionnaire. Participants completed the baseline questionnaire either before or after initiating the study's IMAP. Questionnaire responses were linked to existing demographic data. Quantitative responses were analyzed overall and stratified by IMAP status. Open-ended responses were analyzed using conventional content analysis. Thirty-two participants completed the baseline sociobehavioral questionnaire. Half (n = 16) completed it before (i.e., pre-IMAP initiation group) and half (n = 16) after IMAP initiation (i.e., post-IMAP initiation group). Eight pre-IMAP initiation respondents (50%) and 11 post-IMAP respondents (69%) responded "yes" when asked if they perceived any direct benefits from participating in A5345. Perceived societal-level benefits included furthering HIV cure-related research and helping the HIV community. Perceived personal-level benefits included the opportunity to learn about the body's response to IMAP and financial compensation. The majority of respondents-13 from each group (81% of each)-reported risks from participation, for example, viral load becoming detectable. A5345 participants perceived both societal- and personal-level benefits of study participation. While the majority of survey respondents perceived participatory risks, nearly one in five did not. Key messages pertaining to study-related risks and benefits may need to be clarified or reiterated periodically throughout follow-up in HIV cure-related studies with IMAPs. Clinical Trail Registration Number: NCT03001128.
Collapse
Affiliation(s)
- Karen L. Diepstra
- UNC Gillings School of Global Public Health, Chapel Hill, North Carolina, USA
| | - Liz Barr
- AIDS Clinical Trials Group (ACTG) Community Scientific Sub-Committee, Baltimore, Maryland, USA
| | - David Palm
- Institute of Global Health and Infectious Diseases (IGHID), University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Evelyn Hogg
- Social & Scientific Systems, a DLH Company, Silver Spring, Maryland, USA
| | - Katie R. Mollan
- Center for AIDS Research (CFAR), School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Laney Henley
- UNC Gillings School of Global Public Health, Chapel Hill, North Carolina, USA
| | - Angela M. Stover
- UNC Gillings School of Global Public Health, Chapel Hill, North Carolina, USA
| | - Jane M. Simoni
- Department of Psychology, University of Washington, Seattle, Washington, USA
- Department of Global Health and Gender, Women, and Sexuality Studies, University of Washington, Seattle, Washington, USA
| | - Jeremy Sugarman
- Johns Hopkins Berman Institute for Bioethics, Baltimore, Maryland, USA
| | - Brandon Brown
- Department of Social Medicine, Population and Public Health, Center for Healthy Communities, University of California, Riverside School of Medicine, Riverside, California, USA
| | - John A. Sauceda
- Division of Prevention Sciences, Center for AIDS Prevention Studies (CAPS), University of California, San Francisco, San Francisco, California, USA
| | - Steven Deeks
- Division of HIV, Infectious Diseases and Global Medicine, University of California, San Francisco, San Francisco, California, USA
| | - Lawrence Fox
- National Institute of Health (NIH) Division of AIDS (DAIDS), Bethesda, Maryland, USA
| | | | - Davey Smith
- Division of Infectious Diseases and Global Health, University of California, San Diego, California, USA
| | - Jonathan Z. Li
- Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Karine Dubé
- UNC Gillings School of Global Public Health, Chapel Hill, North Carolina, USA
| |
Collapse
|
10
|
Kitonsa J, Kamacooko O, Bahemuka UM, Kibengo F, Kakande A, Wajja A, Basajja V, Lumala A, Ssemwanga E, Asaba R, Mugisha J, Pierce BF, Shattock R, Kaleebu P, Ruzagira E. Willingness to participate in COVID-19 vaccine trials; a survey among a population of healthcare workers in Uganda. PLoS One 2021; 16:e0251992. [PMID: 34043693 PMCID: PMC8158909 DOI: 10.1371/journal.pone.0251992] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 05/07/2021] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Healthcare workers (HCWs) are at high risk of acquiring SARS-CoV-2 and COVID-19 and may therefore be a suitable population for COVID-19 vaccine trials. We conducted a survey to evaluate willingness-to-participate in COVID-19 vaccine trials in a population of HCWs at three hospitals in Uganda. METHODS The survey was conducted between September and November 2020. Using a standardised questionnaire, data were collected on socio-demographics, previous participation in health research, COVID-19 information sources, underlying health conditions, and willingness-to-participate in COVID-19 vaccine trials. Data were analysed descriptively and a binomial generalised linear model with a log link function used to investigate factors associated with unwillingness to participate. RESULTS 657 HCWs (female, 63%) were enrolled with a mean age of 33 years (Standard Deviation, 10). Overall willingness-to-participate was 70.2%. Key motivating factors for participation were: hope of being protected against COVID-19 (81.1%), altruism (73.3%), and the opportunity to get health care (26.0%). Selected hypothetical trial attributes reduced willingness-to-participate as follows: weekly-quarterly study visits over a 12-month period (70.2%-63.2%, P = 0.026); provision of approximately 50ml of blood at each study visit (70.2%-63.2%, P = 0.026); risk of mild-moderate local adverse reactions (70.2%-60.3%, P<0.001); chance of receiving candidate vaccine or placebo (70.2%-56.9%, P<0.001); and delay of pregnancy [Overall, 70.2%-57.1% P<0.001); Female, 62.8%-48.4% (P = 0.002); Male, 82.5%-71.5% (P = 0.003)]. Collectively, these attributes reduced willingness-to-participate from [70.2%-42.2% (P<0.001) overall; 82.5%-58.1% (P<0.001) in men; 62.8%-32.6% (P<0.001) in women]. Among individuals that were unwilling to participate, the commonest barriers were concerns over vaccine safety (54.6%) and fear of catching SARS-CoV-2 (31.6%). Unwillingness to participate was associated with being female (aRR 1.97, CI 1.46-2.67, P<0.001) and having university or other higher-level education (aRR 1.52, CI 1.05-2.2, P = 0.026). CONCLUSIONS Willingness-to-participate in COVID-19 vaccine trials among HCWs in Uganda is high but may be affected by vaccine trial requirements and concerns about the safety of candidate vaccines.
Collapse
Affiliation(s)
- Jonathan Kitonsa
- Medical Research Council / Uganda Virus Research Institute & London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Onesmus Kamacooko
- Medical Research Council / Uganda Virus Research Institute & London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Ubaldo Mushabe Bahemuka
- Medical Research Council / Uganda Virus Research Institute & London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Freddie Kibengo
- Medical Research Council / Uganda Virus Research Institute & London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Ayoub Kakande
- Medical Research Council / Uganda Virus Research Institute & London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Anne Wajja
- Medical Research Council / Uganda Virus Research Institute & London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Vincent Basajja
- Medical Research Council / Uganda Virus Research Institute & London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | | | | | - Robert Asaba
- Our Lady of Consolata Kisubi Hospital, Wakiso District, Uganda
| | - Joseph Mugisha
- Medical Research Council / Uganda Virus Research Institute & London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Benjamin F. Pierce
- Department of Infectious Disease, Imperial College London, Norfolk Place, London, United Kingdom
| | - Robin Shattock
- Department of Infectious Disease, Imperial College London, Norfolk Place, London, United Kingdom
| | - Pontiano Kaleebu
- Medical Research Council / Uganda Virus Research Institute & London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Eugene Ruzagira
- Medical Research Council / Uganda Virus Research Institute & London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| |
Collapse
|
11
|
Perry KE, Dubé K, Concha-Garcia S, Patel H, Kaytes A, Taylor J, Javadi SS, Mathur K, Lo M, Brown B, Sauceda JA, Wohl DA, Little S, Hendrickx S, Rawlings SA, Smith DM, Gianella S. "My Death Will Not [Be] in Vain": Testimonials from Last Gift Rapid Research Autopsy Study Participants Living with HIV at the End of Life. AIDS Res Hum Retroviruses 2020; 36:1071-1082. [PMID: 32449625 PMCID: PMC7703253 DOI: 10.1089/aid.2020.0020] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
End-of-life (EOL) HIV cure-related research provides a novel approach to studying HIV reservoirs. The Last Gift is a rapid autopsy research study at the University of California San Diego that enrolls terminally ill people living with HIV (PLWHIV) with a desire to contribute to HIV cure-related research. We conducted in-depth baseline and follow-up interviews with Last Gift study participants. We analyzed interview data applying conventional content analysis. Since summer 2017, 13 participants have been enrolled (n = 11 males and 2 females; aged 45-89 years) and 8 participants interviewed. Terminal illnesses included cancers, heart diseases, and neurodegenerative illnesses. Our analysis revealed five key themes: (1) The Last Gift study has tremendous meaning for participants at the end of their life. (2) HIV-specific altruism was a primary motivator to join the Last Gift study, nested within the context of community, scientific advancement, and moral obligation. (3) Participants did not expect physical benefits yet they perceived emotional/psychological, financial, and societal/scientific benefits. (4) There were minimal participant-perceived risks and concerns. (5) Last Gift participants expressed immense gratitude toward study staff. The Last Gift study provides a framework for ethical HIV cure-related research at EOL and highlighted participants' perspectives, motivations, and experiences. Knowing how PLWHIV understand and experience such studies will remain critical to designing ethical, fully informed HIV cure research protocols that are acceptable to PLWHIV.
Collapse
Affiliation(s)
- Kelly E. Perry
- Public Health Leadership Program, UNC Gillings School of Global Public Health, Chapel Hill, North Carolina, USA
| | - Karine Dubé
- Public Health Leadership Program, UNC Gillings School of Global Public Health, Chapel Hill, North Carolina, USA
| | - Susanna Concha-Garcia
- Department of Medicine, University of California San Diego School of Medicine, AntiViral Research Center, University of California San Diego, San Diego, California, USA
- HIV Neurobehavioral Research Program, University of California San Diego, San Diego, California, USA
| | - Hursch Patel
- Public Health Leadership Program, UNC Gillings School of Global Public Health, Chapel Hill, North Carolina, USA
| | - Andy Kaytes
- Community Advisory Board, AntiViral Research Center, San Diego, California, USA
| | - Jeff Taylor
- Community Advisory Board, AntiViral Research Center, San Diego, California, USA
- HIV+Aging Research Project–Palm Springs (HARP-PS), Palm Springs, California, USA
| | - Sogol Stephanie Javadi
- Department of Medicine, University of California San Diego School of Medicine, AntiViral Research Center, University of California San Diego, San Diego, California, USA
| | - Kushagra Mathur
- Department of Medicine, University of California San Diego School of Medicine, AntiViral Research Center, University of California San Diego, San Diego, California, USA
| | - Megan Lo
- Department of Medicine, University of California San Diego School of Medicine, AntiViral Research Center, University of California San Diego, San Diego, California, USA
| | - Brandon Brown
- Department of Social Medicine, Population and Public Health, Center for Healthy Communities, University of California, Riverside, Riverside, California, USA
| | - John A. Sauceda
- Department of Medicine, Division of Prevention Sciences, Center for AIDS Prevention Studies, University of California, San Francisco, San Francisco, California, USA
| | - David A. Wohl
- Department of Medicine, Institute of Global Health and Infectious Diseases, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Susan Little
- Department of Medicine, University of California San Diego School of Medicine, AntiViral Research Center, University of California San Diego, San Diego, California, USA
- Department of Medicine, Division of Infectious Diseases and Global Public Health, University of California San Diego, San Diego, California, USA
| | - Steven Hendrickx
- Department of Medicine, University of California San Diego School of Medicine, AntiViral Research Center, University of California San Diego, San Diego, California, USA
| | - Stephen A. Rawlings
- Department of Medicine, University of California San Diego School of Medicine, AntiViral Research Center, University of California San Diego, San Diego, California, USA
- Department of Medicine, Division of Infectious Diseases and Global Public Health, University of California San Diego, San Diego, California, USA
| | - Davey M. Smith
- Department of Medicine, University of California San Diego School of Medicine, AntiViral Research Center, University of California San Diego, San Diego, California, USA
- Department of Medicine, Division of Infectious Diseases and Global Public Health, University of California San Diego, San Diego, California, USA
| | - Sara Gianella
- Department of Medicine, University of California San Diego School of Medicine, AntiViral Research Center, University of California San Diego, San Diego, California, USA
- Department of Medicine, Division of Infectious Diseases and Global Public Health, University of California San Diego, San Diego, California, USA
| |
Collapse
|
12
|
Dubé K, Perry KE, Mathur K, Lo M, Javadi SS, Patel H, Concha-Garcia S, Taylor J, Kaytes A, Dee L, Campbell D, Kanazawa J, Smith D, Gianella S, Auerbach JD, Saberi P, Sauceda JA. Altruism: Scoping review of the literature and future directions for HIV cure-related research. J Virus Erad 2020; 6:100008. [PMID: 33294210 PMCID: PMC7695811 DOI: 10.1016/j.jve.2020.100008] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 07/27/2020] [Accepted: 08/20/2020] [Indexed: 12/13/2022] Open
Abstract
INTRODUCTION The question of what motivates people to participate in research is particularly salient in the HIV field. While participation in HIV research was driven by survival in the 1980's and early 1990's, access to novel therapies became the primary motivator with the advent of combination antiretroviral therapy (cART) in the late 1990s. In the HIV cure-related research context, the concept of altruism has remained insufficiently studied. METHODS We conducted a scoping review to better contextualize and understand how altruism is or could be operationalized in HIV cure-related research. We drew from the fields of altruism in general, clinical research, cancer, and HIV clinical research-including the HIV prevention, treatment, and cure-related research fields. DISCUSSION Altruism as a key motivating factor for participation in clinical research has often been intertwined with the desire for personal benefit. The cancer field informs us that reasons for participation usually are multi-faceted and complex. The HIV prevention field offers ways to organize altruism-either by the types of benefits achieved (e.g., societal versus personal), or the origin of the values that motivate research participation. The HIV treatment literature reveals the critical role of clinical interactions in fostering altruism. There remains a dearth of in-depth knowledge regarding reasons surrounding research participation and the types of altruism displayed in HIV cure-related clinical research. CONCLUSION Lessons learned from various research fields can guide questions which will inform the assessment of altruism in future HIV cure-related research.
Collapse
Affiliation(s)
- Karine Dubé
- University of North Carolina at Chapel Hill, Gillings School of Global Public Health, Chapel Hill, NC, USA
| | - Kelly E. Perry
- University of North Carolina at Chapel Hill, Gillings School of Global Public Health, Chapel Hill, NC, USA
| | - Kushagra Mathur
- University of California San Diego (UCSD) School of Medicine, San Diego, CA, USA
| | - Megan Lo
- University of California San Diego (UCSD) School of Medicine, San Diego, CA, USA
| | - Sogol S. Javadi
- University of California San Diego (UCSD) School of Medicine, San Diego, CA, USA
| | - Hursch Patel
- University of North Carolina at Chapel Hill, Gillings School of Global Public Health, Chapel Hill, NC, USA
| | - Susanna Concha-Garcia
- AntiViral Research Center (AVRC), USA, San Diego, CA, USA
- HIV Neurobehavioral Research Program, UCSD, San Diego, CA, USA
| | - Jeff Taylor
- AVRC Community Advisory Board (CAB), San Diego, CA, USA
- amfAR Institute for HIV Cure Research CAB, San Francisco, CA, USA
- HIV + Aging Research Project – Palm Springs (HARP – PS), Palm Springs, CA, USA
| | - Andy Kaytes
- AVRC Community Advisory Board (CAB), San Diego, CA, USA
| | - Lynda Dee
- amfAR Institute for HIV Cure Research CAB, San Francisco, CA, USA
- AIDS Action Baltimore, Baltimore, MD, CA, USA
- Delaney AIDS Research Enterprise (DARE), CAB, San Francisco, CA, USA
| | - Danielle Campbell
- Delaney AIDS Research Enterprise (DARE), CAB, San Francisco, CA, USA
- Charles R. Drew University of Medicine and Science, Los Angeles, CA, USA
| | - John Kanazawa
- University of North Carolina at Chapel Hill, Gillings School of Global Public Health, Chapel Hill, NC, USA
| | - David Smith
- AntiViral Research Center (AVRC), USA, San Diego, CA, USA
- Division of Infectious Diseases and Global Public Health, UCSD, San Diego, CA, USA
| | - Sara Gianella
- AntiViral Research Center (AVRC), USA, San Diego, CA, USA
- Division of Infectious Diseases and Global Public Health, UCSD, San Diego, CA, USA
| | - Judith D. Auerbach
- School of Medicine, University of California, San Francisco (UCSF), San Francisco, CA, USA
| | - Parya Saberi
- Center for AIDS Prevention Studies (CAPS), Division of Prevention Sciences, UCSF, San Francisco, CA, USA
| | - John A. Sauceda
- Center for AIDS Prevention Studies (CAPS), Division of Prevention Sciences, UCSF, San Francisco, CA, USA
| |
Collapse
|
13
|
van Lieshout EC, Jacobs LD, Pelsma M, Dijkhuizen RM, Visser-Meily JM. Exploring the experiences of stroke patients treated with transcranial magnetic stimulation for upper limb recovery: a qualitative study. BMC Neurol 2020; 20:365. [PMID: 33023487 PMCID: PMC7541313 DOI: 10.1186/s12883-020-01936-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Accepted: 09/22/2020] [Indexed: 01/01/2023] Open
Abstract
Background Transcranial magnetic stimulation (TMS) treatments have shown promise in improving arm recovery in stroke patients. Currently, little is known about patients’ experiences with repetitive TMS treatment, and this lack of knowledge may affect optimal implementation in clinical practice. The aim of this explorative study was to gain insight in the perceived effects and experiences of the design and delivery of a rTMS treatment for upper limb recovery from the perspectives of stroke patients. Methods This qualitative study was conducted as part of a randomized controlled trial (RCT) in a specialized rehabilitation center. Data were collected through face-to-face semi-structured interviews with 13 stroke patients who completed a 10-day rTMS intervention for upper limb recovery. The interviews were recorded, transcribed verbatim and analyzed using thematic analysis. Results The major themes that emerged from the patients’ feedback were the following: positive experiences of the treatment (experienced physical effects, comfort, therapeutic relationship, receiving information, learning about the brain, no burden of added rTMS treatment session, no unpleasant aspects), concerns (effects of stimulation of the brain, equipment, logistics), general experience of recovery, experienced psychological effects (grateful, sense of purpose, recovery as extra motivation to exercise, disappointment and hope of group allocation), and motivation to participate (personal benefit and cognitions, altruism). Important components related to the positive experience of the design and delivery of the treatment included comfort (i.e. moment of relaxation) and the sensation of a painless treatment without side-effects. Key concerns included uncertainty and anxiety about possible negative consequences and group allocation. Conclusions This study demonstrates that rTMS is well accepted by stroke patients with an upper limb paresis. Besides the expectation of a therapeutic benefit, the patients reported various psychological effects. Positive experiences, such as the provision of a short moment of relaxation each day, could have practical implications for clinical stroke rehabilitation settings aimed at improving patient satisfaction. Explanation about and feedback from routine motor recovery progression monitoring at fixed times post-stroke is also valued by patients. Negative emotions may be limited or avoided by transparent and recurrent information delivery in future trials.
Collapse
Affiliation(s)
- Eline Cc van Lieshout
- Biomedical MR Imaging and Spectroscopy Group, Center for Image Sciences, University Medical Center Utrecht and Utrecht University, Utrecht, The Netherlands.,Center of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Center, University Medical Center Utrecht and Utrecht University, and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | - Lilliane D Jacobs
- Center of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Center, University Medical Center Utrecht and Utrecht University, and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | - Maike Pelsma
- Center of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Center, University Medical Center Utrecht and Utrecht University, and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | - Rick M Dijkhuizen
- Biomedical MR Imaging and Spectroscopy Group, Center for Image Sciences, University Medical Center Utrecht and Utrecht University, Utrecht, The Netherlands
| | - Johanna Ma Visser-Meily
- Center of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Center, University Medical Center Utrecht and Utrecht University, and De Hoogstraat Rehabilitation, Utrecht, The Netherlands. .,Department of Rehabilitation, Physical Therapy Science and Sports, UMC Utrecht Brain Center, University Medical Center Utrecht and Utrecht University, Heidelberglaan 100, Utrecht, CX, 3584, the Netherlands.
| |
Collapse
|
14
|
Saberi P, Eskaf S, Sauceda J, Evans D, Dubé K. Perceptions of HIV Virologic Control Strategies Among Younger and Older Age Groups of People Living with HIV in the United States: A Cross-Sectional Survey. AIDS Res Hum Retroviruses 2020; 36:606-615. [PMID: 32368934 DOI: 10.1089/aid.2020.0023] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Two HIV virologic control advances are in various stages of development, including long-acting antiretroviral therapy (ART) formulations and strategies aimed at sustained ART-free HIV control. Perceptions of risks and benefits toward HIV virologic control strategies may be different based on an individual's age due to differing experiences of the impacts of the domestic HIV epidemic, altruistic attitudes toward research participation, and general levels of engagement in health care. We examined preferences of HIV virologic control strategies by age groups. In 2018, we conducted a nationwide, online cross-sectional survey to examine differences in HIV virologic control strategies among a sample of people living with HIV who were <50 and ≥50 years of age. From a total of 281 participants, 3 findings were noteworthy: (1) Participants <50 years of age were more likely to be demotivated by perceived social risks (e.g., stigma, discrimination, HIV disclosure, and fear of transmitting HIV during a treatment interruption), compared with those ≥50 years; (2) participants ≥50 years of age were more motivated by altruistic notions compared with those <50 years; and (3) we noted greater desirability of longer long-acting ART and new HIV cure-related strategies among participants <50 years versus those ≥50 years. Our analysis provides a deeper understanding of differences in perceptions among various age groups regarding desirable future ART characteristics, and motivations and barriers to participating in HIV cure-related strategies. Our findings can help inform community engagement and education, and assist researchers in tailoring study design and recruitment efforts to major age groups.
Collapse
Affiliation(s)
- Parya Saberi
- Division of Prevention Sciences, Center for AIDS Prevention Studies (CAPS), University of California, San Francisco, San Francisco, California, USA
| | - Shadi Eskaf
- Department of Environmental Sciences and Engineering, UNC School of Government, Chapel Hill, North Carolina, USA
| | - John Sauceda
- Division of Prevention Sciences, Center for AIDS Prevention Studies (CAPS), University of California, San Francisco, San Francisco, California, USA
| | - David Evans
- Delaney AIDS Research Enterprise (DARE) Community Advisory Board, Los Angeles, California, USA
| | - Karine Dubé
- UNC Gillings School of Global Public Health Chapel Hill, Chapel Hill, North Carolina, USA
| |
Collapse
|
15
|
Pasipanodya EC, Kohli M, Fisher CB, Moore DJ, Curtis B. Perceived risks and amelioration of harm in research using mobile technology to support antiretroviral therapy adherence in the context of methamphetamine use: a focus group study among minorities living with HIV. Harm Reduct J 2020; 17:41. [PMID: 32527276 PMCID: PMC7288402 DOI: 10.1186/s12954-020-00384-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Accepted: 05/26/2020] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Methamphetamine use poses a barrier to antiretroviral therapy (ART) adherence. Black and Hispanic men who have sex with men living with HIV (PLWH) shoulder much of the health burden resulting from the methamphetamine and HIV syndemic. Smartphones are nearly ubiquitous in the USA and may be promising vehicles for delivering interventions for ART adherence and drug use cessation. However, the acceptability of using applications to collect sensitive information and deliver feedback in this population has not been adequately explored. OBJECTIVE This study examined minority PLWH's appraisals of the risks of participating in smartphone-based research to promote ART adherence in the context of methamphetamine use and explored their views on appropriate steps to mitigate perceived risks of participation. METHODS Three focus groups were conducted among Black and Hispanic PLWH who use methamphetamine. Of the 13 participants, 5 had previously participated in a smartphone-based observational study of ART adherence and substance use. Discussants provided feedback on smartphone-based research, including receiving probes for HIV medication adherence, mood, and substance use as well as feedback on passive location-tracking for personalized messages. Transcribed audio-recordings were thematically coded and analyzed using the qualitative software MAXQDA. RESULTS Participants expressed confidentiality concerns related to potential unintentional disclosure of their HIV status and methamphetamine use and to possible legal consequences. They additionally expressed concerns around the invasiveness of daily assessments and the potential of methamphetamine use questions to trigger cravings. To mitigate these concerns, they suggested maintaining participant privacy by indirectly asking sensitive questions, focusing on positive behaviors (e.g., number of days sober), allowing user-initiated reporting of location to tailor messages, and ensuring adequate data protections. In addition to financial compensation, participants cited altruism (specifically, continuing a tradition of volunteerism in HIV research) as a motivator for potentially engaging in such research. CONCLUSIONS Minority PLWH have concerns regarding the use of smartphones for ART adherence and methamphetamine sobriety intervention research. However, minority PLWH are likely to participate if studies include appropriate protections against risks to confidentiality and experimental harm and are designed to offer future benefit to themselves and other PLWH.
Collapse
Affiliation(s)
| | - Maulika Kohli
- San Diego State University/University of California, San Diego Joint Doctoral Program in Clinical Psychology, San Diego, CA, 92093, USA.,HIV Neurobehavioral Research Program, University of California, San Diego, CA, 92103, USA
| | - Celia B Fisher
- Fordham University Center for Ethics Education, Fordham University, New York, NY, 10023, USA
| | - David J Moore
- HIV Neurobehavioral Research Program, University of California, San Diego, CA, 92103, USA.
| | - Brenda Curtis
- Technology and Translational Research Unit, National Institute of Drug and Alcohol Abuse Intramural, Baltimore, MD, 21224, USA.
| |
Collapse
|
16
|
Dubé K, Hosey L, Starr K, Barr L, Evans D, Hoffman E, Campbell DM, Simoni J, Sugarman J, Sauceda J, Brown B, Diepstra KL, Godfrey C, Kuritzkes DR, Wohl DA, Gandhi R, Scully E. Participant Perspectives in an HIV Cure-Related Trial Conducted Exclusively in Women in the United States: Results from AIDS Clinical Trials Group 5366. AIDS Res Hum Retroviruses 2020; 36:268-282. [PMID: 32160755 DOI: 10.1089/aid.2019.0284] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
Women remain underrepresented in HIV research. The AIDS Clinical Trials Group (ACTG) 5366 study was the first HIV cure-related trial conducted exclusively in women. Our multidisciplinary team integrated participant-centered reports into the ACTG 5366 protocol to elicit their perspectives. We nested mixed-methods surveys at the enrollment and final study visits to assess ACTG 5366 participants' perceptions and experiences. Of 31 participants enrolled in the ACTG 5366, 29 study agreed to complete the entry questionnaire and 27 completed the exit survey. The majority of study participants were nonwhite. We identified societal and personal motivators for participation, understanding of risks and benefits, and minor misconceptions among some trial participants. Stigma was pervasive for several women who joined the study, and served as a motivator for study participation. Reimbursements to defray costs of study participation were reported to facilitate involvement in the trial by about one-third of participants. Almost all respondents reported positive experiences participating in the ACTG 5366 trial. The ACTG 5366 study showed that it is possible to recruit and retain women in HIV cure-related research and to embed participant-centered outcomes at strategic time points during the study. The findings could help in the design, implementation, recruitment, and retention of women in HIV cure-related research and highlight the value of assessing psychosocial factors in HIV cure-related research participation.
Collapse
Affiliation(s)
- Karine Dubé
- UNC Gillings School of Global Public Health, Chapel Hill, North Carolina
| | - Lara Hosey
- Social and Scientific Systems (S-3), Silver Spring, Maryland
| | - Kate Starr
- ACTG Community Scientific Sub-Committee, Columbus, Ohio and Baltimore, Maryland
| | - Liz Barr
- ACTG Community Scientific Sub-Committee, Columbus, Ohio and Baltimore, Maryland
- Department of Gender, Women's and Sexuality Studies, University of Maryland Baltimore County (UMBC), Baltimore, Maryland
| | - David Evans
- Delaney AIDS Research Enterprise (DARE) Community Advisory Board (CAB), New York City, New York
| | - Erin Hoffman
- Institute of Global Health and Infectious Diseases (IGHID), University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | | | - Jane Simoni
- Department of Global Health and University of Washington, Seattle, Washington
- Department of Psychology, University of Washington, Seattle, Washington
| | - Jeremy Sugarman
- Johns Hopkins Berman Institute for Bioethics, Baltimore, Maryland
| | - John Sauceda
- Division of Prevention Sciences, Center for AIDS Prevention Studies (CAPS), University of California, San Francisco, San Francisco, California
| | - Brandon Brown
- Department of Social Medicine, Population and Public Health, Center for Healthy Communities, University of California, Riverside School of Medicine, Riverside, California
| | - Karen L. Diepstra
- UNC Gillings School of Global Public Health, Chapel Hill, North Carolina
| | - Catherine Godfrey
- HIV Research Branch, National Institute of Allergies and Infectious Diseases (NIAID), National Institutes of Health, Bethesda, Maryland
| | | | - David A. Wohl
- Institute of Global Health and Infectious Diseases (IGHID), University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Rajesh Gandhi
- Massachusetts General Hospital, Boston, Massachusetts
| | - Eileen Scully
- John Hopkins University School of Medicine, Baltimore, Maryland
| |
Collapse
|
17
|
Iseselo MK, Tarimo EA, Sandstrom E, Kulane A. What motivates or demotivates injecting drug users to participate in hypothetical HIV vaccine efficacy trials? A qualitative study from urban Tanzania. East Afr Health Res J 2020; 4:128-139. [PMID: 34308230 PMCID: PMC8279304 DOI: 10.24248/eahrj.v4i2.636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 11/30/2020] [Indexed: 11/27/2022] Open
Abstract
Background: HIV vaccine efficacy trials require the active participation of volunteers who are committed and adherent to the study protocol. However, information about the influence of Injecting Drug Users (IDUs) to participate in HIV vaccine efficacy trials in low-income countries is inadequate. The present study explored the factors that motivate or hinder IDUs from participating in HIV vaccine efficacy trials in Dar es Salaam, Tanzania. Methods: A qualitative descriptive study design was employed among IDUs at Muhimbili National Hospital (MNH). A purposeful sampling technique was used to recruit the participants. Three (3) focus group discussions (FGDs) and 10 In-Depth Interviews (IDIs) were used to collect the data. The data from participants were audio-recorded, transcribed, and analysed using the content analysis approach. Findings: The participants reported that altruism and the desire to reduce risks of HIV infection were the motivators to participate in hypothetical HIV vaccine trials. In addition, participants reported to consult close relatives towards motivation to participate in the vaccine trial. In contrast, the perceived fear of vaccine side effects, lack of information about HIV vaccine studies, and HIV-related stigma towards participants were described as barriers to participate in the HIV vaccine trials. Conclusion: Participation in a hypothetical HIV vaccine trial among IDUs is influenced by positive and negative factors. Actual recruitment plans could be made through a better explanation of HIV vaccine trials, the expected individual and collective benefits associated with the trials. Community involvement and sensitisation is likely to enhance participation in future HIV vaccine trials in Tanzania.
Collapse
Affiliation(s)
- Masunga K Iseselo
- Department of Clinical Nursing, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.,Department of Nursing Management, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.,Equity and Health Policy Research Group, Department of Global Public Health, KarolinskaInstitutet, Tomtebodavägen 18A, 171 77 Stockholm, Sweden
| | - Edith Am Tarimo
- Department of Nursing Management, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Eric Sandstrom
- Department of Clinical Science and Education, Södersjukhuset, Karolinska Institutet, Tomtebodavägen 18A, 171 77 Stockholm, Sweden
| | - Asli Kulane
- Equity and Health Policy Research Group, Department of Global Public Health, KarolinskaInstitutet, Tomtebodavägen 18A, 171 77 Stockholm, Sweden
| |
Collapse
|
18
|
Murray BR, Kratka A, Scherr KA, Eyal N, Blumenthal-Barby J, Freedberg KA, Kuritzkes DR, Hammitt JK, Edifor R, Katz MN, Pollak KI, Zikmund-Fisher BJ, Halpern SD, Barks MC, Ubel PA. What risk of death would people take to be cured of HIV and why? A survey of people living with HIV. J Virus Erad 2019. [DOI: 10.1016/s2055-6640(20)30052-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
|
19
|
Harapan H, Mudatsir M, Yufika A, Nawawi Y, Wahyuniati N, Anwar S, Yusri F, Haryanti N, Wijayanti NP, Rizal R, Fitriani D, Maulida NF, Syahriza M, Ikram I, Fandoko TP, Syahadah M, Asrizal FW, Jamil KF, Rajamoorthy Y, Wagner AL, Groneberg DA, Kuch U, Müller R, Sasmono RT, Imrie A. Willingness to Participate and Associated Factors in a Zika Vaccine Trial in Indonesia: A Cross-Sectional Study. Viruses 2018; 10:E648. [PMID: 30453663 PMCID: PMC6266114 DOI: 10.3390/v10110648] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 11/12/2018] [Accepted: 11/13/2018] [Indexed: 12/27/2022] Open
Abstract
One of the crucial steps during trials for Zika and other vaccines is to recruit participants and to understand how participants' attitudes and sociodemographic characteristics affect willingness to participate (WTP). This study was conducted to assess WTP, its explanatory variables, and the impact of financial compensation on WTP in Indonesia. A health facility-based cross-sectional study was conducted in eleven regencies in the Aceh and West Sumatra provinces of Indonesia. Participants were recruited via a convenience sampling method and were interviewed. The associations between explanatory variables and WTP were assessed using a two-step logistic regression analysis. A total of 1,102 parents were approached, and of these 956 (86.8%) completed the interview and were included in analysis. Of those, 144 (15.1%) were willing to participate in a Zika vaccine trial without a financial compensation. In the multivariate analysis, WTP was tied to an age of more than 50 years old, compared to 20⁻29 years (odds ratio (OR): 5.0; 95% confidence interval (CI): 2.37⁻10.53), to being female (OR: 2.20; 95% CI: 1.11⁻4.37), and to having heard about Zika (OR: 2.41; 95% CI: 1.59⁻3.65). Participants' WTP increased gradually with higher financial compensation. The rate of WTP increased to 62.3% at the highest offer (US$ 350.4), and those who were still unwilling to participate (37.7%) had a poorer attitude towards childhood vaccination. This study highlights that pre-existing knowledge about Zika and attitudes towards childhood vaccination are important in determining community members being willing to participate in a vaccine trial. Financial incentives are still an important factor to enhance participant recruitment during a vaccine trial.
Collapse
Affiliation(s)
- Harapan Harapan
- Medical Research Unit, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
- Tropical Disease Centre, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
- Department of Microbiology, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
- School of Biomedical Sciences, University of Western Australia, Nedlands, WA 6009, Australia.
| | - Mudatsir Mudatsir
- Medical Research Unit, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
- Tropical Disease Centre, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
- Department of Microbiology, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
| | - Amanda Yufika
- Department of Family Medicine, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
| | - Yusuf Nawawi
- Department of Family Medicine, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
| | - Nur Wahyuniati
- Medical Research Unit, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
| | - Samsul Anwar
- Department of Statistics, Faculty of Mathematics and Natural Sciences, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
| | - Fitria Yusri
- School of Medicine, Malikussaleh University, Lhokseumawe, Aceh 24352, Indonesia.
| | - Novi Haryanti
- Community Health Centre of Meurah Mulia, North Aceh, Aceh 24372, Indonesia.
| | | | - Rizal Rizal
- Bunda Hospital, Lhokseumawe, Aceh 24351, Indonesia.
| | - Devi Fitriani
- Community Health Centre of Teunom, Aceh Jaya, Aceh 23653, Indonesia.
| | | | - Muhammad Syahriza
- Department of Public Health and Community Medicine, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
| | - Ikram Ikram
- Medical Research Unit, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
| | - Try Purwo Fandoko
- Community Health Centre of Gunung, Padang Panjang, West Sumatera 27122, Indonesia.
| | - Muniati Syahadah
- Community Health Centre of Lima Kaum, Tanah Datar, West Sumatera 27211, Indonesia.
| | | | - Kurnia F Jamil
- Medical Research Unit, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
- Department of Internal Medicine, School of Medicine, Syiah Kuala University, Banda Aceh, Aceh 23111, Indonesia.
| | - Yogambigai Rajamoorthy
- Department of Economics, Faculty of Accountancy and Management, Universiti Tunku Abdul Rahman, Selangor 43000, Malaysia.
| | - Abram Luther Wagner
- Department of Epidemiology, University of Michigan, Ann Arbor, MI 48109, USA.
| | - David Alexander Groneberg
- Institute of Occupational Medicine, Social Medicine and Environmental Medicine, Goethe University, Frankfurt am Main 60323, Germany.
| | - Ulrich Kuch
- Institute of Occupational Medicine, Social Medicine and Environmental Medicine, Goethe University, Frankfurt am Main 60323, Germany.
| | - Ruth Müller
- Institute of Occupational Medicine, Social Medicine and Environmental Medicine, Goethe University, Frankfurt am Main 60323, Germany.
- Unit of Medical Entomology, Institute of Tropical Medicine, Antwerp 2000, Belgium.
| | - R Tedjo Sasmono
- Eijkman Institute for Molecular Biology, Jakarta 10430, Indonesia.
| | - Allison Imrie
- School of Biomedical Sciences, University of Western Australia, Nedlands, WA 6009, Australia.
| |
Collapse
|
20
|
Dubé K, Gianella S, Concha-Garcia S, Little SJ, Kaytes A, Taylor J, Mathur K, Javadi S, Nathan A, Patel H, Luter S, Philpott-Jones S, Brown B, Smith D. Ethical considerations for HIV cure-related research at the end of life. BMC Med Ethics 2018; 19:83. [PMID: 30342507 PMCID: PMC6196016 DOI: 10.1186/s12910-018-0321-2] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2018] [Accepted: 10/02/2018] [Indexed: 12/25/2022] Open
Abstract
Background The U.S. National Institute of Allergies and Infectious Diseases (NIAID) and the National Institute of Mental Health (NIMH) have a new research priority: inclusion of terminally ill persons living with HIV (PLWHIV) in HIV cure-related research. For example, the Last Gift is a clinical research study at the University of California San Diego (UCSD) for PLWHIV who have a terminal illness, with a prognosis of less than 6 months. Discussion As end-of-life (EOL) HIV cure research is relatively new, the scientific community has a timely opportunity to examine the related ethical challenges. Following an extensive review of the EOL and HIV cure research ethics literature, combined with deliberation from various stakeholders (biomedical researchers, PLWHIV, bioethicists, and socio-behavioral scientists) and our experience with the Last Gift study to date, we outline considerations to ensure that such research with terminally ill PLWHIV remains ethical, focusing on five topics: 1) protecting autonomy through informed consent, 2) avoiding exploitation and fostering altruism, 3) maintaining a favorable benefits/risks balance, 4) safeguarding against vulnerability through patient-participant centeredness, and 5) ensuring the acceptance of next-of-kin/loved ones and community stakeholders. Conclusion EOL HIV cure-related research can be performed ethically and effectively by anticipating key issues that may arise. While not unique to the fields of EOL or HIV cure-related research, the considerations highlighted can help us support a new research approach. We must honor the lives of PLWHIV whose involvement in research can provide the knowledge needed to achieve the dream of making HIV infection curable.
Collapse
Affiliation(s)
- Karine Dubé
- Gillings School of Global Public Health, University of North Carolina, 4108 McGavran-Greenberg Hall, Chapel Hill, North Carolina, USA.
| | - Sara Gianella
- Division of Infectious Diseases and Global Public Health, University of California San Diego, Stein Clinical Research Building, La Jolla, California, USA.,AntiViral Research Center (AVRC), University of California San Diego, 220 Dickinson Street, Suite A, San Diego, California, USA
| | - Susan Concha-Garcia
- Division of Infectious Diseases and Global Public Health, University of California San Diego, Stein Clinical Research Building, La Jolla, California, USA.,AntiViral Research Center (AVRC), University of California San Diego, 220 Dickinson Street, Suite A, San Diego, California, USA
| | - Susan J Little
- Division of Infectious Diseases and Global Public Health, University of California San Diego, Stein Clinical Research Building, La Jolla, California, USA
| | - Andy Kaytes
- AVRC Community Advisory Board, University of California San Diego, 220 Dickinson Street, Suite A, San Diego, California, USA
| | - Jeff Taylor
- AVRC Community Advisory Board, University of California San Diego, 220 Dickinson Street, Suite A, San Diego, California, USA.,HIV and Aging Research Project - Palm Springs (HARP-PS), 1775 East Palm Canyon Drive, Suite 110-349, Palm Springs, California, USA
| | - Kushagra Mathur
- AntiViral Research Center (AVRC), University of California San Diego, 220 Dickinson Street, Suite A, San Diego, California, USA
| | - Sogol Javadi
- AntiViral Research Center (AVRC), University of California San Diego, 220 Dickinson Street, Suite A, San Diego, California, USA
| | - Anshula Nathan
- Gillings School of Global Public Health, University of North Carolina, 4108 McGavran-Greenberg Hall, Chapel Hill, North Carolina, USA
| | - Hursch Patel
- Gillings School of Global Public Health, University of North Carolina, 4108 McGavran-Greenberg Hall, Chapel Hill, North Carolina, USA
| | - Stuart Luter
- Gillings School of Global Public Health, University of North Carolina, 4108 McGavran-Greenberg Hall, Chapel Hill, North Carolina, USA
| | - Sean Philpott-Jones
- Department of Bioethics, Clarkson University, 80 Nott Terrace, Schenectady, New York, USA
| | - Brandon Brown
- Center for Healthy Communities, Department of Social Medicine, Population, and Public Health, University of California Riverside School of Medicine, 3333 14th Street, Riverside, California, USA
| | - Davey Smith
- Division of Infectious Diseases and Global Public Health, University of California San Diego, Stein Clinical Research Building, La Jolla, California, USA.,AntiViral Research Center (AVRC), University of California San Diego, 220 Dickinson Street, Suite A, San Diego, California, USA
| |
Collapse
|
21
|
Tolley EE, Guthrie KM, Zissette S, Fava JL, Gill K, Louw CE, Kotze P, Reddy K, MacQueen K. Optimizing adherence in HIV prevention product trials: Development and psychometric evaluation of simple tools for screening and adherence counseling. PLoS One 2018; 13:e0195499. [PMID: 29649249 PMCID: PMC5896947 DOI: 10.1371/journal.pone.0195499] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2017] [Accepted: 03/24/2018] [Indexed: 12/25/2022] Open
Abstract
Background Low adherence in recent HIV prevention clinical trials highlights the need to better understand, measure, and support product use within clinical trials. Conventional self-reported adherence instruments within HIV prevention trials, often relying on single-item questions, have proven ineffective. While objective adherence measures are desirable, none currently exist that apply to both active and placebo arms. Scales are composed of multiple items in the form of questions or statements that, when combined, measure a more complex construct that may not be directly observable. When psychometrically validated, such measures may better assess the multiple factors contributing to adherence/non-adherence. This study aimed to develop and psychometrically evaluate tools to screen and monitor trial participants’ adherence to HIV prevention products within the context of clinical trial research. Methods and findings Based on an extensive literature review and conceptual framework, we identified and refined 86 items assessing potential predictors of adherence and 48 items assessing adherence experience. A structured survey, including adherence items and other variables, was administered to former ASPIRE and Ring Study participants and similar non-trial participants (n = 709). We conducted exploratory factor analyses (EFA) to identify a reduced set of constructs and items that could be used at screening to predict potential adherence, and at follow-up to monitor and intervene on adherence. We examined associations with other variables to assess content and construct validity. The EFA of screener items resulted in a 6-factor solution with acceptable to very good internal reliability (α: .62-.84). Similar to our conceptual framework, factors represent trial-related commitment (Distrust of Research and Commitment to Research); alignment with trial requirements (Visit Adherence and Trial Incompatibility); Belief in Trial Benefits and Partner Disclosure. The EFA on monitoring items resulted in 4 Product-specific factors that represent Vaginal Ring Doubts, Vaginal Ring Benefits, Ring Removal, and Side Effects with good to very good internal reliability (α = .71-.82). Evidence of content and construct validity was found; relationship to social desirability bias was examined. Conclusions These scales are easy and inexpensive to administer, available in several languages, and are applicable regardless of randomization. Once validated prospectively, they could (1) screen for propensity to adhere, (2) target adherence support/counselling, and (3) complement biomarker measures in determining true efficacy of the experimental product.
Collapse
Affiliation(s)
| | - Kate Morrow Guthrie
- Centers for Behavioral & Preventive Medicine, The Miriam Hospital, Providence, Rhode Island, United States of America
- Deptartment of Psychiatry & Human Behavior, Alpert Medical School of Brown University, Providence, Rhode Island, United States of America
| | - Seth Zissette
- FHI 360, Durham, North Carolina, United States of America
| | - Joseph L. Fava
- Centers for Behavioral & Preventive Medicine, The Miriam Hospital, Providence, Rhode Island, United States of America
| | | | - Cheryl E. Louw
- Madibeng Centre for Research, Brits, South Africa
- University of Pretoria, Department of Family Medicine, Faculty of Health Sciences, Hatfield, South Africa
| | - Philip Kotze
- Qhakaza Mbokodo Research Clinic, Ladysmith, South Africa
| | - Krishnaveni Reddy
- Wits Reproductive Health & HIV Institute, Johannesburg, South Africa
| | | |
Collapse
|
22
|
|
23
|
Dubé K, Taylor J, Sylla L, Evans D, Dee L, Burton A, Willenberg L, Rennie S, Skinner A, Tucker JD, Weiner BJ, Greene SB. 'Well, It's the Risk of the Unknown… Right?': A Qualitative Study of Perceived Risks and Benefits of HIV Cure Research in the United States. PLoS One 2017; 12:e0170112. [PMID: 28122027 PMCID: PMC5266311 DOI: 10.1371/journal.pone.0170112] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2016] [Accepted: 12/29/2016] [Indexed: 01/23/2023] Open
Abstract
INTRODUCTION Biomedical research towards an HIV cure is advancing in the United States and elsewhere, yet little is known about perceptions of risks and benefits among potential study participants and other stakeholders. We conducted a qualitative study to explore perceived risks and benefits of investigational HIV cure research among people living with HIV (PLWHIV), biomedical HIV cure researchers, policy-makers and bioethicists. METHODS We conducted a qualitative research study using in-depth interviews with a purposive sample of PLWHIV, biomedical HIV cure researchers, policy-makers and bioethicists in 2015-2016. We analysed interview transcripts using thematic analysis anchored in grounded theory. RESULTS We conducted and analyzed 36 key informant interviews. Qualitative analysis revealed four main findings. 1) Potential HIV cure study volunteers noted needing more information and education about the potential risks of HIV cure research. 2) Biomedical HIV cure researchers, policy-makers and bioethicists showed less awareness of social and financial risks of HIV cure research than PLWHIV. 3) Most respondents across the different categories of informants identified some risks that were too great to be acceptable in HIV cure research, although a subset of PLWHIV did not place an upper limit on acceptable risk. 4) PLWHIV showed a better awareness of potential psychological benefits of participating in HIV cure research than other groups of stakeholders. CONCLUSION Our research suggests that PLWHIV have a variable understanding of the individual risks, sometimes substantial, associated with participating in biomedical HIV cure research studies. Community engagement and increased research literacy may help improve community understanding. Intensive informed consent procedures will be necessary for ethical study implementation. The current state of HIV cure research offers greater potential benefits to society than to participants. There is likely to be disagreement among regulators, researchers, clinicians, and potential participants about what constitutes acceptable risk for HIV cure studies.
Collapse
Affiliation(s)
- Karine Dubé
- University of North Carolina Gillings School of Global Public Health, Chapel Hill, NC, United States of America
| | - Jeff Taylor
- Collaboratory of AIDS Researchers for Eradication (CARE) Community Advisory Board (CAB), Palm Springs, CA, United States of America
| | - Laurie Sylla
- defeatHIV CAB, Seattle, WA, United States of America
| | - David Evans
- Delaney AIDS Research Enterprise (DARE) CAB, Los Angeles, CA, United States of America
- Project Inform, Los Angeles, CA, United States of America
| | - Lynda Dee
- AIDS Action Baltimore, Baltimore, MD, United States of America
| | - Alasdair Burton
- Multi-Decadal, Multi-CAB Member, Glendale, CA, United States of America
| | - Loreen Willenberg
- Zephyr Long-Term Non-Progressors (LTNP) Foundation, Inc., Sacramento, CA, United States of America
| | - Stuart Rennie
- Department of Social Medicine, UNC Bioethics Center, Chapel Hill, NC, United States of America
| | - Asheley Skinner
- University of North Carolina Gillings School of Global Public Health, Chapel Hill, NC, United States of America
- Duke Clinical Research Institute (DCRI), Durham, NC, United States of America
| | - Joseph D. Tucker
- UNC Institute of Global Health and Infectious Diseases (IGHID), Chapel Hill, NC, United States of America
- UNC Project China, Guangzhou, China
| | - Bryan J. Weiner
- University of North Carolina Gillings School of Global Public Health, Chapel Hill, NC, United States of America
- Department of Global Health, University of Washington, Seattle, WA, United States of America
| | - Sandra B. Greene
- University of North Carolina Gillings School of Global Public Health, Chapel Hill, NC, United States of America
| |
Collapse
|
24
|
Hamama-Raz Y, Ginossar-David E, Ben-Ezra M. Parental regret regarding children's vaccines-The correlation between anticipated regret, altruism, coping strategies and attitudes toward vaccines. Isr J Health Policy Res 2016; 5:55. [PMID: 27826413 PMCID: PMC5100327 DOI: 10.1186/s13584-016-0116-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Accepted: 10/27/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Parental hesitancy for recommended childhood vaccines is a growing public health concern influenced by various factors. This study aimed to explore regret regarding parental decisions to vaccinate their children via possible correlations between anticipated regret, altruism, coping strategies, and parents' attitudes toward the vaccination of their children. METHODS The study was conducted during 2014 in Israel. Data were collected via snowballing methodology (i.e., Internet forums, Facebook and e- mails). 314 parents of children ages 0-6 years participated in the study. Questionnaires were distributed and completed on-line including attitudes toward vaccines, altruism, coping strategies, regret and anticipated regret. RESULTS Pearson analysis revealed a moderate negative association between attitudes toward vaccinations and regret. In addition, weak but significant positive associations emerged between anticipated regret and regret as well as between gender and regret. Performing hierarchical regression analysis revealed contribution of 35.9 % to the explained variance of regret suggesting that coping strategy of instrumental support, attitudes toward vaccinations and anticipated regret are linked significantly to regret. CONCLUSION Parental attitudes toward vaccines and anticipated regret have a salient role when deciding whether or not to vaccinate children and contribute to the prediction of regret regarding vaccination. In order to increase parental consent to vaccination of their children, it is important to minimize possible regret through the strength of the recommendation and/or knowledge base about risk/benefit (perceived, heuristic) of vaccines that might influence parental attitudes and lessen their anticipated regret. TRIAL REGISTRATION N/A. This is not a clinical trial and thus does not require registration. Ethics approval was received from Ariel University School of Social Work Ethics committee (18/02/14). This was an attitude survey. The Ariel University School of Social Work Ethics committee approved performance of this attitude survey (18/02/14).
Collapse
|
25
|
Experiences of chronic stress and mental health concerns among urban Indigenous women. Arch Womens Ment Health 2016; 19:809-23. [PMID: 26961003 DOI: 10.1007/s00737-016-0622-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2015] [Accepted: 02/29/2016] [Indexed: 02/06/2023]
Abstract
We measured stress, depression and post-traumatic stress disorder (PTSD) levels of urban Indigenous women living with and without HIV in Ontario, Canada, and identified correlates of depression. We recruited 30 Indigenous women living with HIV and 60 without HIV aged 18 years or older who completed socio-demographic and health questionnaires and validated scales assessing stress, depression and PTSD. Descriptive statistics were conducted to summarize variables and linear regression to identify correlates of depression. 85.6 % of Indigenous women self-identified as First Nation. Co-morbidities other than HIV were self-reported by 82.2 % (n = 74) of the sample. High levels of perceived stress were reported by 57.8 % (n = 52) of the sample and 84.2 % (n = 75) had moderate to high levels of urban stress. High median levels of race-related (51/88, IQR 42-68.5) and parental-related stress (40.5/90, IQR 35-49) scores were reported. 82.2 % (n = 74) reported severe depressive symptoms and 83.2 % (n = 74) severe PTSD. High levels of perceived stress was correlated with high depressive symptoms (estimate 1.28 (95 % CI 0.97-1.58), p < 0.001). Indigenous women living with and without HIV reported elevated levels of stress and physical and mental health concerns. Interventions cutting across diverse health care settings are required for improving and preventing adverse health outcomes.
Collapse
|
26
|
Chávez NR, Williams CY, Ipp LS, Catallozzi M, Rosenthal SL, Breitkopf CR. Altruistic reasoning in adolescent-parent dyads considering participation in a hypothetical sexual health clinical trial for adolescents. RESEARCH ETHICS REVIEW 2015; 12:68-79. [PMID: 27019669 DOI: 10.1177/1747016115587963] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Altruism is a well-established reason underlying research participation. Less is known about altruism in adolescent-parent decision-making about clinical trials enrolling healthy adolescents. This qualitative investigation focused on identifying spontaneous statements of altruism within adolescent-parent (dyadic) discussions of participation in a hypothetical phase I clinical trial related to adolescent sexual health. Content analysis revealed several response patterns to each other's altruistic reasoning. Across 70 adolescent-parent dyads in which adolescents were 14-17 years of age and 91% of their parents were mothers, a majority (61%) of dyadic discussions included a statement reflecting altruism. Parents responded to adolescents' statements of altruism more frequently than adolescents responded to parents' statements. Responses included: expresses concern, reiterates altruistic reasoning, agrees with altruistic reasoning, and adds to/expands altruistic reasoning. Since an altruistic perspective was often balanced with concerns about risk or study procedures, researchers cannot assume that altruism will directly lead to study participation. Optimizing the informed consent process for early phase clinical trials involving healthy adolescents may include supporting parents to have conversations with their adolescents which will enhance their capacity to consider all aspects of trial participation.
Collapse
Affiliation(s)
- Noé Rubén Chávez
- Department of Pediatrics, Columbia University Medical Center - College of Physicians and Surgeons and New York-Presbyterian Morgan Stanley Children's Hospital, New York, New York, United States
| | - Camille Y Williams
- Department of Pediatrics, Columbia University Medical Center - College of Physicians and Surgeons and New York-Presbyterian Morgan Stanley Children's Hospital, New York, New York, United States
| | - Lisa S Ipp
- Department of Pediatrics, Weill Cornell Medical College, New York, New York, United States
| | - Marina Catallozzi
- Department of Pediatrics, Columbia University Medical Center - College of Physicians and Surgeons and New York-Presbyterian Morgan Stanley Children's Hospital, New York, New York, United States; Heilbrunn Department of Population & Family Health, Columbia University Medical Center - Mailman School of Public Health, New York, New York, United States
| | - Susan L Rosenthal
- Department of Pediatrics, Columbia University Medical Center - College of Physicians and Surgeons and New York-Presbyterian Morgan Stanley Children's Hospital, New York, New York, United States
| | | |
Collapse
|
27
|
Dong Y, Shen X, Guo R, Liu B, Zhu L, Wang J, Zhang L, Sun J, Zhang X, Xu J. Willingness to participate in HIV therapeutic vaccine trials among HIV-infected patients on ART in China. PLoS One 2014; 9:e111321. [PMID: 25372044 PMCID: PMC4221013 DOI: 10.1371/journal.pone.0111321] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Accepted: 09/30/2014] [Indexed: 01/17/2023] Open
Abstract
Background More and more HIV therapeutic vaccines will enter clinical trials; however, little is known about the willingness to participate (WTP) in HIV therapeutic vaccine trials among HIV-positive individuals. Objective To investigate the WTP in HIV therapeutic vaccine trials among Chinese HIV-infected patients. Methods We conducted a cross-sectional survey on HIV-positive inpatients and outpatients at Shanghai Public Health Center. A total of 447 participants were recruited into this study. Following an introduction with general information on HIV therapeutic vaccine and its potential effectiveness and side effects, each participant completed a questionnaire in a self-administered form. The questionnaires covered demographics, high-risk behaviors, clinical characteristics and willingness to participate in HIV therapeutic vaccine trial. Results The overall willingness to participate in HIV therapeutic vaccine trials was 91.5%. Interestingly, multivariate logistic regression analyses demonstrated that the willingness was higher for those sexually infected by HIV (odds ratio [OR]: 4.36; 95% confidence interval [CI]: 1.53–12.41), diagnosed as HIV-1 infection for greater than 5 years (OR: 7.12, 95% CI: 1.83–27.76), and with the presence of infectious complications (OR: 2.75; 95% CI: 1.02–7.45). The primary reason for participation was to delay or reduce antiretroviral treatment (ART) and to avoid ART side effects (76.6%), and then followed by delaying disease progression (74.9%), increasing immune response to suppress opportunistic infections (57.7%) and preventing the development of drug resistance (37.1%). Reasons for unwillingness to participate mainly included concern for safety (37.0%), lack of knowledge on therapeutic vaccine (33.3%), and satisfaction with ART effectiveness (22.2%). Conclusions The WTP in HIV therapeutic vaccine trials was high among HIV-infected Chinese patients. HIV+ subjects who acquired infection through sexual contact and who were diagnosed for more than 5 years may represent a good candidate population for enrollment in therapeutic vaccine trials.
Collapse
Affiliation(s)
- Yuan Dong
- Shanghai Public Health Clinical Center and Institutes of Biomedical Sciences, Key Laboratory of Medical Molecular Virology of Ministry of Education/Health, Shanghai Medical College, Fudan University, Shanghai, China
| | - Xiaoxing Shen
- Bloomberg School of Public Health, John Hopkins University, Baltimore, Maryland, United States of America
| | - Ruizhang Guo
- Shanghai Public Health Clinical Center and Institutes of Biomedical Sciences, Key Laboratory of Medical Molecular Virology of Ministry of Education/Health, Shanghai Medical College, Fudan University, Shanghai, China
| | - Baochi Liu
- Shanghai Public Health Clinical Center and Institutes of Biomedical Sciences, Key Laboratory of Medical Molecular Virology of Ministry of Education/Health, Shanghai Medical College, Fudan University, Shanghai, China
| | - Lingyan Zhu
- Shanghai Public Health Clinical Center and Institutes of Biomedical Sciences, Key Laboratory of Medical Molecular Virology of Ministry of Education/Health, Shanghai Medical College, Fudan University, Shanghai, China
| | - Jing Wang
- Shanghai Public Health Clinical Center and Institutes of Biomedical Sciences, Key Laboratory of Medical Molecular Virology of Ministry of Education/Health, Shanghai Medical College, Fudan University, Shanghai, China
| | - Linxia Zhang
- Shanghai Public Health Clinical Center and Institutes of Biomedical Sciences, Key Laboratory of Medical Molecular Virology of Ministry of Education/Health, Shanghai Medical College, Fudan University, Shanghai, China
| | - Jun Sun
- Shanghai Public Health Clinical Center and Institutes of Biomedical Sciences, Key Laboratory of Medical Molecular Virology of Ministry of Education/Health, Shanghai Medical College, Fudan University, Shanghai, China
| | - Xiaoyan Zhang
- Shanghai Public Health Clinical Center and Institutes of Biomedical Sciences, Key Laboratory of Medical Molecular Virology of Ministry of Education/Health, Shanghai Medical College, Fudan University, Shanghai, China
- State Key Laboratory for Infectious Disease Prevention and Control, China CDC, Beijing, China
- * E-mail: (JX); (XZ)
| | - Jianqing Xu
- Shanghai Public Health Clinical Center and Institutes of Biomedical Sciences, Key Laboratory of Medical Molecular Virology of Ministry of Education/Health, Shanghai Medical College, Fudan University, Shanghai, China
- State Key Laboratory for Infectious Disease Prevention and Control, China CDC, Beijing, China
- * E-mail: (JX); (XZ)
| |
Collapse
|
28
|
Dhalla S, Poole G. Motivators to participation in medical trials: the application of social and personal categorization. PSYCHOL HEALTH MED 2013; 18:664-75. [PMID: 23360313 DOI: 10.1080/13548506.2013.764604] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The Health Belief Model provides a framework to understand motivators for volunteering for medical research. Motivators can take the form of social and personal benefits. In this systematic review of review articles, we contrast motivators of participation in actual cancer trials to those in actual HIV vaccine trials. We retrieved eight review articles from 2000 to 2012 examining motivators to participation in actual cancer trials. Personal benefits were most often psychological in nature, such as "coping with symptoms." Social benefits included "advancing research," "helping other cancer patients," and "for their family." While specific motivators vary between considerations - cancer research and HIV vaccine trials, these motivators fall into similar categories at similar frequencies. For example, personal/psychological benefits are common in each. Participant recruitment must be mindful of these categories of motivators for both cancer and HIV vaccine research.
Collapse
Affiliation(s)
- Shayesta Dhalla
- a University of British Columbia , Vancouver , British Columbia , Canada
| | | |
Collapse
|
29
|
Giguere R, Zimet GD, Kahn JA, Dolezal C, Leu CS, Mabragaña M, McGowan I, Carballo-Diéguez A. The Motivations and Experiences of Young Women in a Microbicide Trial in the USA and Puerto Rico. ACTA ACUST UNITED AC 2013; 3. [PMID: 24324918 DOI: 10.4236/wja.2013.33023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Young women are an important target group in microbicide research, yet little is known about why they participate and stay in microbicide trials. Our study examined motivations for participating in a Phase I microbicide trial among 61 women ages 18 - 24 years in the continental USA and Puerto Rico. We also examined their perspectives on study participation. Participants underwent a semi-structured in-depth interview in which they were asked about factors that motivated enrollment and their experiences while participating. They also completed a Web-based Computer Assisted Self Interview in which they were asked to rate study burden (1 = low to 4 = high). Factors that motivated enrollment were altruism (29%), compensation (17%), a combination of altruism and compensation (37%) and free medical exams (17%). Factors that encouraged participants to stay in the study were study staff (95%), confirmation of good health (41%), and the opportunity to learn about their bodies (17%). Mean ratings of study burden ranged from 1.83 (having to travel to site) to 2.41 (colposcopy), indicating that participants were not highly bothered by visits or procedures. Although Phase I trials require invasive procedures, participants were not highly bothered by them and recognized them as necessary. Good relationships with staff and clear information about how procedures contribute to study goals may encourage participants to remain in trials. Young women may be motivated to enter microbicide trials by stressing the role they will play in discovering better HIV-prevention methods and highlighting the comprehensive preventive exams they will receive.
Collapse
Affiliation(s)
- Rebecca Giguere
- HIV Center for Clinical and Behavioral Studies at New York State Psychiatric Institute and Columbia University, New York, USA
| | | | | | | | | | | | | | | |
Collapse
|
30
|
Evangeli M, Kafaar Z, Kagee A, Swartz L, Bullemor-Day P. Does message framing predict willingness to participate in a hypothetical HIV vaccine trial: an application of Prospect Theory. AIDS Care 2012; 25:910-4. [PMID: 23216424 DOI: 10.1080/09540121.2012.748163] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
It is vital that enough participants are willing to participate in clinical trials to test HIV vaccines adequately. It is, therefore, necessary to explore what affects peoples' willingness to participate (WTP) in such trials. Studies have only examined individual factors associated with WTP and not the effect of messages about trial participation on potential participants (e.g., whether losses or gains are emphasized, or whether the outcome is certain or uncertain). This study explores whether the effects of message framing on WTP in a hypothetical HIV vaccine trial are consistent with Prospect Theory. This theory suggests that people are fundamentally risk averse and that (1) under conditions of low risk and high certainty, gain-framed messages will be influential (2) under conditions of high risk and low certainty, loss-framed messages will be influential. This cross-sectional study recruited 283 HIV-negative students from a South African university who were given a questionnaire that contained matched certain gain-framed, certain loss-framed, uncertain gain-framed, and uncertain loss-framed statements based on common barriers and facilitators of WTP. Participants were asked to rate how likely each statement was to result in their participation in a hypothetical preventative HIV vaccine trial. Consistent with Prospect Theory predictions, for certain outcomes, gain-framed messages were more likely to result in WTP than loss-framed messages. Inconsistent with predictions, loss-framed message were not more likely to be related to WTP for uncertain outcomes than gain-framed messages. Older students were less likely to express their WTP across the different message frames. Recruitment for HIV vaccine trials should pay attention to how messages about the trial are presented to potential participants.
Collapse
Affiliation(s)
- Michael Evangeli
- Department of Psychology, Royal Holloway University of London, London, UK.
| | | | | | | | | |
Collapse
|
31
|
Dhalla S, Poole G, Singer J, Patrick DM, Kerr T. Cognitive factors and willingness to participate in an HIV vaccine trial among HIV-positive injection drug users. PSYCHOL HEALTH MED 2012; 17:223-34. [PMID: 22250925 DOI: 10.1080/13548506.2011.608803] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
There are gaps in our knowledge of the role cognitive factors play in determining people's willingness to participate (WTP) in therapeutic HIV vaccine trials. Using a cross-sectional study of HIV-positive injection drug users (IDU), we determined the role of three cognitive factors: HIV treatment optimism, self-efficacy beliefs, and knowledge of vaccine trial concepts in relation to WTP in a hypothetical phase 3 therapeutic HIV vaccine trial. WTP was 54%. Participants tended to be low in HIV treatment optimism (mean = 3.9/10), high in self-efficacy (mean = 79.8/100), and low in knowledge (mean = 4.1/10). Items pertaining to HIV treatment optimism and knowledge of HIV vaccine trial concepts were generally unrelated to WTP. An increase in self-efficacy had a statistically significant positive association with WTP (OR = 1.61, 95% CI = 1.04-2.46, p < 0.05). Furthermore, most of these HIV-positive participants had high levels of self-efficacy, so we are most confident about this relationship at such levels. These findings indicate that interventions focused on increasing self-efficacy could enhance WTP among HIV-positive IDU.
Collapse
Affiliation(s)
- Shayesta Dhalla
- School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada
| | | | | | | | | |
Collapse
|
32
|
Preissner K, Finlayson M, Henkel C. Recruiting for caregiver education research: perspectives of caregivers of people with multiple sclerosis. Int J MS Care 2012; 14:188-96. [PMID: 24453751 PMCID: PMC3882986 DOI: 10.7224/1537-2073-14.4.188] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Caregiver education programs can support participants in a role that is often challenging. Research is needed to determine the effectiveness of these programs; however, recruitment for such studies can be difficult. The objectives of this study were to explore 1) how multiple sclerosis (MS) caregivers respond to recruitment materials for a research study evaluating a caregiver education program, including aspects of the materials that encourage or discourage their interest in participation; and 2) what recommendations MS caregivers have for improving study recruitment advertising. Qualitative interviews were conducted with seven MS caregivers. Participants were asked about their reactions to advertisements for a pilot study intended to evaluate an MS caregiver education program. Participants were also asked to reflect on factors that would influence their decision to participate in the program and to provide suggestions to improve recruitment materials. Data were analyzed using a constant-comparative approach. Study findings indicated that the language and visual design of the advertisements influenced the participants' initial responses. Some caregivers first responded to the fact that the program was part of a research study, and these caregivers had overall negative responses to the advertising, such as concern that the program was being "tested." Other caregivers first considered the personal relevance of the program. These caregivers had neutral-to-positive responses to the flyers and weighed the relevance of the program against the research and logistical aspects. Participants provided recommendations to improve the recruitment materials. While recruiting for caregiver education research can be challenging, piloting recruitment materials and using a variety of advertising options may improve response.
Collapse
Affiliation(s)
- Katharine Preissner
- Department of Occupational Therapy, University of Illinois at Chicago, Chicago, IL, USA. Ms. Henkel is now with The School Association for Special Education in DuPage County, Naperville, IL, USA
| | - Marcia Finlayson
- Department of Occupational Therapy, University of Illinois at Chicago, Chicago, IL, USA. Ms. Henkel is now with The School Association for Special Education in DuPage County, Naperville, IL, USA
| | - Christin Henkel
- Department of Occupational Therapy, University of Illinois at Chicago, Chicago, IL, USA. Ms. Henkel is now with The School Association for Special Education in DuPage County, Naperville, IL, USA
| |
Collapse
|