Informed Consent-Uninformed Participants: Shortcomings of Online Social Science Consent Forms and Recommendations for Improvement

A cross-sectional audit of informed consent of online survey: Characteristics and adherence to prevalent guidelines

Background

Research on human participants requires formal approval from a competent ethics committee. During the recruitment of the research participants, obtaining informed consent is a prerequisite. The online survey method is used by many researchers as it can collect the data from a diverse population in a short time.

Aim

This study aimed to observe the characteristics and adherence to prevalent guidelines (set by the Indian Council of Medical Research [ICMR]) of informed consent coupled with online surveys.

Methods

We collected the informed consent text from online survey links obtained from a network of colleagues who got a request to participate in a survey. Data were collected from July 2020 to June 2022. The text was anonymized for further analysis. The word count, sentences, and Flesch reading ease score were calculated. The adherence to ICMR guidelines where checked by two authors individually and a consensus was reached to prepare the final result.

Results

A total of 44 online surveys in English were audited and among them, 10 did not have informed consent. The informed consent in 34 surveys had a median of 6 sentences and 84 words. The median reading ease score was 45.7 (college level). The majority of the consent states the purpose of the research (91.18%), the voluntary nature of the participation (85.29%), and mentioned that it is research (64.71%). However, the rest of the components are ignored by the majority of the survey consent form.

Conclusion

Informed consent form with online surveys lacks adherence to the components suggested by ICMR. Hence, the forms should be made carefully by the researchers so that the vigor of informed consent is maintained in the online surveys.

Informed Consent in Onlinestudien

Zusammenfassung. Theoretischer Hintergrund: Für eine Studienteilnahme ist das Einverständnis der Teilnehmer_innen notwendig. Dazu ist es wichtig, dass Teilnahme- und Einverständniserklärungen gelesen und verstanden werden. Fragestellung: In einer Onlinestudie mit Studierenden wurde untersucht, inwieweit die zum Einholen eines Informed Consent (IC) verwendeten Dokumente gelesen und verstanden werden und welchen Einfluss die Gestaltung der Formatvorlage hat. Methode: Die Teilnehmenden ( N = 214) wurden randomisiert einer von drei Bedingungen (zwei unterschiedliche Teilnehmer- und Einverständniserklärungen und eine Kontrollbedingung) zugeteilt. Das Lesen dieser Dokumente wurde mittels Selbstbericht sowie über die Lesezeit erfasst. Das Verständnis der gelesenen Texte wurde mit Multiple-Choice-Fragen erhoben. Ergebnisse: Der Großteil der Proband_innen las die IC-Dokumente nicht vollständig und zeigte ein unzureichendes Verständnis relevanter Inhaltsbereiche. Hinsichtlich der Gestaltung der IC-Dokumente zeigte sich, dass beide Testversionen im Vergleich zum Kontrolldokument zu einer höheren Leserate führen. Schlussfolgerungen: Die Ergebnisse liefern Anhaltspunkte für eine optimierte Gestaltung von Einverständniserklärungen.

Consumer perspectives on simplified, layered consent for a low risk, but complex pragmatic trial

BACKGROUND

For decades, the research community has called for participant information sheets/consent forms (PICFs) to be improved. Recommendations include simplifying content, reducing length, presenting information in layers and using multimedia. However, there are relatively few studies that have evaluated health consumers' (patients/carers) perspectives on the type and organisation of information, and the level of detail to be included in a PICF to optimise an informed decision to enter a trial. We aimed to elicit consumers' views on a layered approach to consent that provides the key information for decision-making in a short PICF (layer 1) with additional optional information that is accessed separately (layer 2). We also elicited consumers' views on the optimal content and layout of the layered consent materials for a large and complex Bayesian adaptive platform trial (the SNAP trial).

METHODS

We conducted a qualitative multicentre study (4 focus groups and 2 semi-structured interviews) involving adolescent and adult survivors of Staphylococcus aureus bloodstream infection (22) and their carers (2). Interview transcripts were examined using inductive thematic analysis.

RESULTS

Consumers supported a layered approach to consent. The primary theme that emerged was the value of agency; the ability to exert some control over the amount of information read before the consent form is signed. Three other themes emerged; the need to prioritise participants' information needs; the importance of health literacy; the importance of information about a trial's benefits (over its risks) for decision-making and the interplay between the two.

CONCLUSIONS

Our findings suggest that consumers may challenge the one-size-fits-all approach currently applied to the development of PICFs in countries like Australia. Consumers supported a layered approach to consent that offers choice in the amount of information to be read before deciding whether to enter a trial. A 3-page PICF was considered sufficient for decision-making for the SNAP trial, provided that further information was available and accessible.

Effectiveness of a digital intervention versus alcohol information for online help-seekers in Sweden: a randomised controlled trial

BACKGROUND

The ubiquity of Internet connectivity, and widespread unmet needs, requires investigations of digital interventions for people seeking help with their drinking. The objective of this study was to test the effectiveness of a digital alcohol intervention compared to existing online resources for help seekers.

METHODS

This parallel randomised controlled trial included 2129 risky drinkers with access to a mobile phone and aged 18 years or older. Randomised sub-studies investigated consent procedures and control group design. Simple computerised randomisation was used. Participants were aware of allocation after randomisation; research personnel were not. The digital intervention was designed around weekly monitoring of alcohol consumption followed by feedback and tools for behaviour change. Primary outcomes were total weekly consumption (TWC) and frequency of heavy episodic drinking (HED), measured 2 and 4 months post-randomisation.

RESULTS

Between 25/04/2019 and 26/11/2020, 2129 participants were randomised (intervention: 1063, control: 1066). Negative binomial regression was used to contrast groups, with both Bayesian and maximum likelihood inference. The posterior median incidence rate ratio (IRR) of TWC was 0.89 (95% CI = 0.81;0.99, 98.2% probability of effect, P-value = 0.033) at 2 months among 1557 participants and 0.77 (95% CI = 0.69;0.86, > 99.9% probability of effect, P-value < 0.001) at 4 months among 1429 participants. For HED, the IRR was 0.83 (95% CI = 0.75;0.93, > 99.9% probability of effect, P-value = 0.0009) at 2 months among 1548 participants and 0.71 (95% CI = 0.63;0.79, probability of effect > 99.9%, P-value < 0.0001) at 4 months among 1424 participants. Analyses with imputed data were not markedly different.

CONCLUSIONS

A digital alcohol intervention produced self-reported behaviour change among online help seekers in the general population. The internal and external validity of this trial is strong, subject to carefully considered study limitations arguably inherent to trials of this nature. Limitations include higher than anticipated attrition to follow-up and lack of blinding.

TRIAL REGISTRATION

The trial was prospectively registered ( ISRCTN48317451 ).

Ética em Pesquisa: A Utilização de Levantamento On-line em Psicologia

Resumo Pesquisas de levantamento (survey) em Psicologia utilizando coleta de dados on-line (CDO) se tornaram muito populares no Brasil devido a sua facilidade e capacidade de reunir muitos participantes. Essa nova prática, no entanto, necessita de uma metodologia própria e levanta questões éticas importantes. Problematiza-se, neste artigo, a questão referente à inexistência de diretrizes brasileiras que estabelecem as melhores práticas para seu uso, a fim de alcançar o objetivo deste estudo teórico de explorar os dilemas éticos e metodológicos referentes ao uso de CDO e propor algumas diretrizes e soluções básicas para tais questões. Serão discutidas questões sobre consentimento, sigilo e confidencialidade e qualidade dos dados. Além disso, serão apresentadas possíveis soluções e alternativas discutidas na literatura. Conclui-se que a pesquisa com uso de CDO é muito importante para o cenário brasileiro atual, mas algumas precauções devem ser tomadas a fim de garantir a proteção dos participantes e pesquisadores, bem como a qualidade dos dados.

Using Videoconferencing Focus Groups in Sexual and Reproductive Health Research With Chinese Im/Migrants in Australia

Videoconferencing focus groups have emerged as a popular method for collecting qualitative data. However, its use in sexual and reproductive health research is still very much in its infancy. Based on participants' feedback and researchers' reflections on using videoconferencing focus groups to collect sexual and reproductive health data with 39 heterosexual and non-heterosexual Chinese im/migrants in Australia, we discuss some of the key lessons learned, and considerations involved in shifting from face-to-face to online focus groups. Overall, videoconferencing focus groups appeared to be a highly feasible and acceptable way to discuss "sensitive" topics with Chinese im/migrants. Importantly, researchers need to be both creative and reflexive during the research process and must not forget that the success of a study lies not only in troubleshooting technical issues but also in cultivating and maintaining a trusting relationship with research participants.

On Methods and Marshmallows: A Roadmap for Science That Is Openly Feminist and Radically Open

In this commentary, we argue that feminist science and open science can benefit from each other’s wisdom and critiques in service of creating systems that produce the highest quality science with the maximum potential for improving the lives of women. To do this, we offer a constructive analysis, focusing on common methods used in open science, including open materials and data, preregistration, and large sample sizes, and illuminate potential benefits and costs from a feminist science perspective. We also offer some solutions and deeper questions both for individual researchers and the feminist psychology and open science communities. By broadening our focus from a myopic prioritization of certain methodological and analytic approaches in open science, we hope to give a balanced perspective of science that emerges from each movement’s strengths and is openly feminist and radically open.

Reporting ethical approval in health and social science articles: an audit of adherence to GDPR and national legislation

BACKGROUND

Previous studies have indicated that failure to report ethical approval is common in health science articles. In social sciences, the occurrence is unknown. The Swedish Ethics Review Act requests that sensitive personal data, in accordance with the EU General Data Protection Regulation (GDPR), should undergo independent ethical review, irrespective of academic discipline. We have explored the adherence to this regulation.

METHODS

Using the Web of Science databases, we reviewed 600 consecutive articles from three domains (health sciences with and without somatic focus and social sciences) based on identifiable personal data published in 2020.

RESULTS

Information on ethical review was lacking in 12 of 200 health science articles with somatic focus (6%), 21 of 200 health science articles with non-somatic focus (11%), and in 54 of 200 social science articles (27%; p < 0.001 vs. both groups of health science articles). Failure to report on ethical approval was more common in (a) observational than in interventional studies (p < 0.01), (b) articles with only 1-2 authors (p < 0.001) and (c) health science articles from universities without a medical school (p < 0.001). There was no significant association between journal impact factor and failure to report ethical approval.

CONCLUSIONS

We conclude that reporting of research ethics approval is reasonably good, but not strict, in health science articles. Failure to report ethical approval is about three times more frequent in social sciences compared to health sciences. Improved adherence seems needed particularly in observational studies, in articles with few authors and in social science research.

Informed Consent for Online Research-Is Anybody Reading?: Assessing Comprehension and Individual Differences in Readings of Digital Consent Forms

Informed consent is an important part of the research process; however, some participants either do not read or skim the consent form. When participants do not read or comprehend informed consent, then they may not understand the potential benefits, risks, or details of the study before participating. This study used previous research to develop experimentally manipulated online consent forms utilizing various presentations of the consent form and interactive elements. Participants (n = 576) were randomly exposed to one of six form variations. Results found that the highly interactive condition was significantly better for comprehension than any of the other conditions. The highly interactive condition also performed better for readability, though not significantly. Further research should explore the effects of interactive elements to combat habituation and to engage participants with the parts of the consent form unique to the study.

Development of an online research platform for use in a large-scale multicentre study

Background

Participation in research can be beneficial for patients and healthcare providers, but may prove demanding at patient, clinician and organizational levels. Patient representatives are supportive of online research to overcome these challenges. The aim of this pilot study was to develop an online recruitment platform and test its feasibility and acceptability while evaluating the accuracy of participant-reported data.

Methods

The online research platform was developed in a 1-day ‘hackathon’ with a digital design company. Women who underwent implant-based breast reconstruction in 2011–2016 were invited by letter containing the web address (URL) of the study site and their unique study number. Once online, participants learned about the study, consented, entered data on demographics, treatment received and patient-reported outcome measures (BREAST-Q™), and booked an appointment for a single hospital visit for three-dimensional surface imaging (3D-SI). Real-time process evaluation was performed. The primary endpoint was recruitment rate.

Results

The recruitment rate was 40 per cent. Of the 100 women, 50 logged on to the platform and 40 completed the process through to 3D-SI. The majority of discontinuations after logging on occurred between consenting and entering demographics (3 women, 6 per cent), and between completing the BREAST-Q and booking an appointment for 3D-SI using the online calendar (3 women, 6 per cent). All women completed the online BREAST-Q™ once started. Participants took a median of 23 minutes to complete the online process. Patient-reported clinical data were accurate in 12 of 13 domains compared with electronic records (95 per cent concordance). Process evaluation demonstrated acceptability.

Conclusion

The results of this pilot demonstrate the online platform to be acceptable, feasible, and accurate for this population from a single institution. The low-burden design may enable participation from centres with less research support and participants from hard-to-reach groups or dispersed geographical locations, but with online access.

Impact of receiving recorded mental health recovery narratives on quality of life in people experiencing psychosis, people experiencing other mental health problems and for informal carers: Narrative Experiences Online (NEON) study protocol for three randomised controlled trials

BACKGROUND

Mental health recovery narratives have been defined as first-person lived experience accounts of recovery from mental health problems which refer to events or actions over a period of time and which include elements of adversity or struggle, and also self-defined strengths, successes or survival. They are readily available in invariant recorded form, including text, audio or video. Previous studies have provided evidence that receiving recorded recovery narratives can provide benefits to recipients. This protocol describes three pragmatic trials that will be conducted by the Narrative Experiences Online (NEON) study using the NEON Intervention, a web application that delivers recorded recovery narratives to its users. The aim of the NEON Trial is to understand whether receiving online recorded recovery narratives through the NEON Intervention benefits people with experience of psychosis. The aim of the NEON-O and NEON-C trials is to evaluate the feasibility of conducting a definitive trial on the use of the NEON Intervention with people experiencing non-psychosis mental health problems and those who care for others experiencing mental health problems respectively.

METHODS

The NEON Trial will recruit 683 participants with experience of psychosis. The NEON-O Trial will recruit at least 100 participants with experience of non-psychosis mental health problems. The NEON-C Trial will recruit at least 100 participants with experience of caring for others who have experienced mental health problems. In all three trials, participants will be randomly allocated into one of two arms. Intervention arm participants will receive treatment as usual plus immediate access to the NEON Intervention for 1 year. Control arm participants will receive treatment as usual plus access to the NEON Intervention after 1 year. All participants will complete demographics and outcome measures at baseline, 1 week, 12 weeks and 52 weeks. For the NEON Trial, the primary outcome measure is the Manchester Short Assessment of Quality of Life at 52 weeks, and secondary outcome measures are the CORE-10, Herth Hope Index, Mental Health Confidence Scale and Meaning in Life Questionnaire. A cost-effectiveness analysis will be conducted using data collected through the EQ-5D-5 L and the Client Service Receipt Inventory.

DISCUSSION

NEON Trial analyses will establish both effectiveness and cost-effectiveness of the NEON Intervention for people with experience of psychosis, and hence inform future clinical recommendations for this population.

TRIAL REGISTRATION

All trials were prospectively registered with ISRCTN. NEON Trial: ISRCTN11152837 . Registered on 13 August 2018. NEON-C Trial: ISRCTN76355273 . Registered on 9 January 2020. NEON-O Trial: ISRCTN63197153 . Registered on 9 January 2020.

Stakeholder Requirements for an Ethical Framework to Sustain Multiple Research Projects in an Emerging Living Lab Involving Older Adults

Living Lab (LL) research should follow clear ethical guidelines and principles. While these exist in specific disciplinary contexts, there is a lack of tailored and specific ethical guidelines for the design, development, and implementation of LL projects. As well as the complexity of these dynamic and multi-faceted contexts, the engagement of older adults, and adults with reducing cognitive and physical capacity in LL research, poses additional ethical challenges. Semi-structured interviews were undertaken with 26 participants to understand multistakeholder experiences related to user engagement and related ethical issues in emerging LL research. The participants' experiences and concerns are reported and translated into an ethical framework to guide future LL research initiatives.

Facilitating Informed Permission/Assent/Consent in Pediatric Clinical Trials

Individuals approached to participate in human subjects research, irrespective of age, must be completely apprised of the study, and researchers must ensure that the information is understood to the fullest extent possible, prior to decision making. However, evolving regulatory and institutional requirements have led to permission/assent/consent (PAC) forms that are unnecessarily complex, serving only to exacerbate the challenges associated with communicating this important information to prospective participants. At greatest risk are children and other individuals with low literacy, limited English proficiency, and diminished mental capacity, populations all too often neglected in clinical research. This paper examines various strategies that have been evaluated to facilitate informed PAC, drawing on experiences across a broad array of populations whose needs overlap with those of children. These strategies range from simplifying PAC forms for readability and creating multimedia PAC delivery tools to actively engaging participants on their understanding of PAC elements by leveraging testing, rewards, and third-party communications. Notably, the findings from strategies that have been explored in more than one setting are uniformly mixed with respect to their ability to improve comprehension, underscoring the challenges that persist in designing, implementing, and objectively examining strategies intended to facilitate informed PAC. However, these studies do serve to highlight efforts that may reduce anxiety around, and increase the satisfaction of participants with, the PAC process. Ultimately, accommodating a diverse participant pool will require the consideration, and continual refinement, of various PAC strategies along with the engagement of team members who are intimately familiar with these populations.

Concise Consent Forms Appreciated-Still Not Comprehended: Applying Revised Common Rule Guidelines in Online Studies

As informed consent documents have historically gotten lengthier, recent revisions to federal Common Rule guidelines now require consent forms that are "concise" and presented in ways that "facilitate comprehension." The current research sought to apply these guidelines by developing a consent process for an online study that was only 71 words and also allowed participants a choice to either continue directly to the study or learn more about the study to which they were consenting. All participants (100%, N = 429) decided to continue directly to the study, choosing to forgo additional information about the study and the institutional review board (IRB) approval process. Participants indicated they liked this streamlined consent process, even though on average they only comprehended about half of the information this streamlined process contained. A plurality of participants indicated they would like to see this style of streamlined consent continued in future online studies. However, if we want to continue referring to informed consent as informed, future research should be welcomed and supported by IRBs to seek ways to apply the newest Common Rule guidelines while increasing comprehension; otherwise, informed consent will likely always remain an oxymoron.

Assessing usefulness and researcher satisfaction with consent form templates

Introduction

We aimed to improve the research consenting process by developing and evaluating simplified consent forms.

Methods

Four templates written at the eighth-tenth grade reading level were developed and trialed by a group of experts in clinical research, health literacy, national regulatory requirements, and end users. Researchers from protocols which had received expedited review were surveyed at 2 time points regarding their use and assessment of the templates.

Results

At baseline 18/86 (20.9%) responding researchers had heard of the templates and 5 (5.8%) reported that they had used them; 2 years later, 54.2% (32/59) had heard of the templates and 87.5% (28/32) had used them (p<0.001).

Conclusions

Consent form templates may be one mechanism to improve patient comprehension of research protocols as well as efficiency of the review process, but require considerable time for development and implementation, and one key to their success is involvement and support from the IRB and technical staff.

Seeking Ways to Inform the Uninformed: Improving the Informed Consent Process in Online Social Science Research

Participants often do not read consent forms in social science research. This is not surprising, especially for online studies, given they do not typically offer greater risk than what is encountered in daily life. However, if no one is reading, are participants really informed? This study used previous research to craft experimentally manipulated consent forms utilizing different visual presentations (e.g., greater use of line spacing, bullets, bolding, diagrams). Participants ( n = 547) were randomly exposed to one of seven form variations. Results found no significant differences between forms in reading or comprehension. Open-ended questions asked participants why they do not read consent forms and what would influence them to read the forms. Participants most frequently stated forms need to be shorter, and important information needs to be highlighted. We suggest improvements to informed consent forms, including removing much of the information that is constant across forms, and only including unique aspects of studies.