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Aikin KJ, Sullivan HW, Caporaso A, Hoverman V, Yan T, Williams D, Crafts J. Attention to risk information in direct-to-consumer prescription drug print ads: An eye-tracking study. Pharmacoepidemiol Drug Saf 2023; 32:312-320. [PMID: 35864719 DOI: 10.1002/pds.5511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 06/22/2022] [Accepted: 07/16/2022] [Indexed: 11/11/2022]
Abstract
PURPOSE FDA regulations state print ads for prescription drugs must provide a true statement of information "in brief summary" describing "side effects, contraindications and effectiveness." To fulfill these requirements, these ads typically display risk information both as important safety information (ISI) on the "main" ad page with the product claims and on a separate "brief summary" page. The ISI can be lengthy and may repeat brief summary content. METHODS The authors tested two versions of the ISI (short versus long) and the presence or absence of a brief summary in direct-to-consumer prescription drug print ads for two medical conditions: overactive bladder (N = 181) and rheumatoid arthritis (N = 179). Attention was measured with eye-tracking and self-report methods. Risk retention and perceptions were self-reported. RESULTS Participants spent more time viewing ads with a long ISI or a brief summary and in some instances, recalled more risks. The combination of a long ISI and a brief summary did not increase or decrease attention to or retention of risk information. CONCLUSION A long ISI and a brief summary may perform similar functions.
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Affiliation(s)
- Kathryn J Aikin
- US Food and Drug Administration, Office of Prescription Drug Promotion, Silver Spring, Maryland, USA
| | - Helen W Sullivan
- US Food and Drug Administration, Office of Prescription Drug Promotion, Silver Spring, Maryland, USA
| | | | | | - Ting Yan
- Westat, Rockville, Maryland, USA
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Hu Q, Feng Y, Xu M. Are There Heterogeneous Impacts of Air Pollution on Mental Health? Front Public Health 2021; 9:780022. [PMID: 34869193 PMCID: PMC8640523 DOI: 10.3389/fpubh.2021.780022] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 10/22/2021] [Indexed: 12/02/2022] Open
Abstract
Many studies reveal that air pollution is related to mental health. However, the level of impact and the regulatory mechanism of air pollution on different types of mental health are unknown. This paper examines the heterogeneous impact and mediating mechanisms of air pollution on mental health based on data of 51 countries from 2010 to 2017 by using panel Tobit random effect model, mediating effect model, and bootstrap test. The findings show that, firstly, there is heterogeneous impact of air pollution on different types of mental health. Specifically, air pollution has a significant positive impact on depression; and the impacts on happiness and anxiety are closely related to income level. Secondly, the heterogeneous impact of air pollution on mental health is contingent on income levels. Thirdly, the heterogeneous impacts under different income levels are exacerbated by different levels of education and population density. Lastly, the mediating effect of physical health on different types of mental health is also heterogeneous. To be specific, the effects of air pollution on depression and anxiety are partly mediated by physical health; whereas the effect on happiness is not. These findings contribute to the understanding of air pollution on public health, and have significant implication for social and public health policy makers.
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Affiliation(s)
- Qingqing Hu
- School of International Studies, Hunan Institute of Technology, Hengyang, China
| | - Yanhong Feng
- School of Economics and Statistics, Guangzhou University, Guangzhou, China
| | - Mark Xu
- Portsmouth Business School, University of Portsmouth, Portsmouth, United Kingdom
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Ju I, Ohs JE, Park JS. Consumer's Regulatory Knowledge of Prescription Drug Advertising and Health Risk Awareness: The Moderating Role of Risk Information Prominence. HEALTH COMMUNICATION 2020; 35:696-706. [PMID: 30835557 DOI: 10.1080/10410236.2019.1584738] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Borrowing insights from the consumer knowledge and the direct-to-consumer prescription drug advertising (DTCA) risk communication literature, the current study examined how consumers' regulatory knowledge regarding DTCA affects attention to and awareness of risk information in DTCA. The moderating role of risk information prominence and the mediating mechanism of attention were also explored. Taking an experimental design approach using a sample of US consumers (N = 264), risk information prominence was manipulated using various message attributes (e.g., font, color, size, box line, thickness, proximity). The study found that consumers' higher regulatory knowledge led to greater attention to risk information when the health risks of the advertised drug were presented less prominently, compared with when the risks were salient. The regulatory knowledge enhanced consumer recall and recognition of the drug's health risks through attention, but the indirect effects were dependent on the disclosure prominence level, such that the effects were more apparent when the prominence was low. This study manifests the value of consumers' regulatory literacy of DTCA to make informed prescription medication decisions and advises pharmaceutical marketers to present noticeable health risk information to encourage consumers to consider important health risks of promoted drugs in their decision making.
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Affiliation(s)
- Ilwoo Ju
- Department of Communication, College of Arts and Sciences, Saint Louis University
| | - Jennifer E Ohs
- Department of Communication, College of Arts and Sciences, Saint Louis University
| | - Jin Seong Park
- Department of Mass Communication, Incheon National University Institute of Social Sciences
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Kim S, Pjesivac I, Jin Y. Effects of Message Framing on Influenza Vaccination: Understanding the Role of Risk Disclosure, Perceived Vaccine Efficacy, and Felt Ambivalence. HEALTH COMMUNICATION 2019; 34:21-30. [PMID: 29053369 DOI: 10.1080/10410236.2017.1384353] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The current study examined the effects of framing in promotional health messages on intention to vaccinate against seasonal influenza virus. The findings of an experimental study (N = 86) indicated that exposure to both benefits and side effects of vaccination (gain-framed with risk disclosure message) led to lower intention to receive the flu vaccine. This relationship was mediated by both perceived vaccine efficacy and felt ambivalence in a serial order, revealing the underlying psychological mechanisms important for understanding health-related behaviors. Theoretical implications of constructing sub-framed messages are discussed and the concept of second-order framing is introduced.
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Affiliation(s)
- Sungsu Kim
- a Grady College of Journalism and Mass Communication , University of Georgia
| | - Ivanka Pjesivac
- a Grady College of Journalism and Mass Communication , University of Georgia
| | - Yan Jin
- a Grady College of Journalism and Mass Communication , University of Georgia
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Ju I, Park JS. Effects of risk disclosure prominence in direct-to-consumer advertising (DTCA) of prescription drugs: An integrative cognitive process model. Health Mark Q 2018; 35:32-46. [PMID: 29608136 DOI: 10.1080/07359683.2018.1434861] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
The literature shows that the prominence of risk disclosure influences consumer responses to direct-to-consumer advertising of prescription drugs. However, little is known about the psychological process whereby disclosure prominence exerts its influences on health beliefs and behavior. Based on a review of the literature on health cognition and behavior, the current study proposed and tested a model to show that risk disclosure prominence affects consumers' drug choice intention through the mediating roles of awareness of drug adverse reactions (ARs), perceived control over ARs, and perceived risk of ARs. The findings were discussed in terms of their theoretical and managerial implications.
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Affiliation(s)
- Ilwoo Ju
- a Department of Communication , Saint Louis University , Saint Louis , Missouri
| | - Jin Seong Park
- b Department of Mass Communication , Institute of Social Sciences at Incheon National University , Incheon , South Korea
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Betts KR, Boudewyns V, Aikin KJ, Squire C, Dolina S, Hayes JJ, Southwell BG. Serious and actionable risks, plus disclosure: Investigating an alternative approach for presenting risk information in prescription drug television advertisements. Res Social Adm Pharm 2017; 14:951-963. [PMID: 28844621 DOI: 10.1016/j.sapharm.2017.07.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2017] [Revised: 06/19/2017] [Indexed: 11/25/2022]
Abstract
BACKGROUND Broadcast direct-to-consumer (DTC) prescription drug ads that present product claims are required to also present the product's major risks. Debate exists regarding how much information should be included in these major risk statements. Some argue that such statements expose people to unnecessary amounts of information, while others argue that they leave out important information. OBJECTIVES Examine the impact of type of risk statement (unedited versus serious and actionable risks only) and a disclosure indicating that not all risks are presented on consumers' ability to remember the important risks and benefits of a drug following exposure to a DTC television advertisement (ad). Risk and benefit perceptions, ad-prompted actions, recognition of the disclosure statement, and evaluations of both the disclosure and risk statement were also examined. METHODS A web-based experiment was conducted in which US adults who self-reported as having depression (N = 500), insomnia (N = 500), or high cholesterol (N = 500) were randomly assigned to view one of four versions of the television ad, and then complete a questionnaire. RESULTS The type of risk statement had a significant effect on risk recall and recognition, benefit recognition, perceived risk severity (depression condition only), and perceived benefit magnitude (high cholesterol condition only). Disclosure recognition (using bias-corrected scores) ranged from 63% to 70% across the three illness samples. CONCLUSIONS The revised risk statement improved overall processing of the television ad, as evidenced by improved risk recall and recognition and improved benefit recognition. Further, the presence of the disclosure did not adversely affect consumers' processing of drug risk and benefit information. Therefore, limiting the risks presented in DTC television ads and including a disclosure alerting consumers that not all risks are presented may be an effective strategy for communicating product risks.
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Affiliation(s)
- Kevin R Betts
- U.S. Food and Drug Administration, Office of Prescription Drug Promotion, 10903 New Hampshire Ave., Silver Spring, MD 20993, USA.
| | - Vanessa Boudewyns
- RTI International, Center for Communication Science, 3040 E. Cornwallis Rd., Research Triangle Park, NC 27709, USA.
| | - Kathryn J Aikin
- U.S. Food and Drug Administration, Office of Prescription Drug Promotion, 10903 New Hampshire Ave., Silver Spring, MD 20993, USA.
| | - Claudia Squire
- RTI International, Center for Communication Science, 3040 E. Cornwallis Rd., Research Triangle Park, NC 27709, USA.
| | - Suzanne Dolina
- RTI International, Center for Communication Science, 3040 E. Cornwallis Rd., Research Triangle Park, NC 27709, USA.
| | - Jennifer J Hayes
- RTI International, Center for Communication Science, 3040 E. Cornwallis Rd., Research Triangle Park, NC 27709, USA.
| | - Brian G Southwell
- RTI International, Center for Communication Science, 3040 E. Cornwallis Rd., Research Triangle Park, NC 27709, USA.
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Hwang MJ, Young HN. Enhancing the educational value of direct-to-consumer advertising of prescription drugs. J Am Pharm Assoc (2003) 2017; 57:571-578. [PMID: 28676435 DOI: 10.1016/j.japh.2017.05.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2017] [Revised: 04/25/2017] [Accepted: 05/16/2017] [Indexed: 01/19/2023]
Abstract
OBJECTIVES The educational value of direct-to-consumer advertising (DTCA) of prescription drugs hinges on its ability to convey important benefit and risk information to consumers. However, the literacy level required to understand some of the information presented in print advertisements may hinder DTCA's ability to educate consumers. The objective of this study was to compare the comprehension and retention of benefit and risk information between consumers who viewed an original print DTCA and those who viewed an advertisement modified according to health literacy principles. DESIGN An experimental design was used to conduct the study. Participants were randomly assigned to view a modified print advertisement (experimental group) or the original print advertisement (control group) for an antidepressant medication. SETTING AND PARTICIPANTS Study participants were recruited from the University of Wisconsin Kidney Clinic. OUTCOME MEASURES Ten true-false and 10 multiple-choice questions were developed to assess participants' comprehension and retention of benefit and risk information. RESULTS A total of 120 participants were randomized to view either the original or the modified version of the advertisement. Regarding the comprehension and retention of only the benefit information, no significant differences were observed between the 2 groups. Significant differences were observed for comprehension and retention of only the risk information. The experimental group had significantly higher scores in comprehension (U = 1224; P < 0.01) and retention (U = 965; P < 0.01) of the risk information compared with the control group. These differences were also significant in multivariate analyses controlling for extraneous variables that were found to have associations with comprehension and retention of information. CONCLUSION Study results demonstrated that the health literacy techniques used to modify the advertisement were successful in enhancing both consumers' comprehension and their retention of information presented in a print DTCA. This was especially apparent for the risk information.
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Park JS, Ahn HYA, Haley EJ. Optimistic bias, advertising skepticism, and consumer intentions for seeking information about the health risks of prescription medicine. Health Mark Q 2017; 34:81-96. [PMID: 28590885 DOI: 10.1080/07359683.2016.1275227] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Based on a survey of prescription drug users (N = 408), this study revealed that: (a) the frequency of consumers' personal experience of prescription medicine adverse reactions negatively related to the extent of their optimistic bias about the chances of such events, (b) consumers' perceived personal control over adverse reactions positively related to optimistic bias, and (c) optimistic bias related more negatively to intentions to seek risk information when consumer skepticism toward direct-to-consumer advertising was high. When skepticism was low to average, optimistic bias did not inhibit such intentions. Implications and recommendations for the practice of direct-to-consumer advertising are provided.
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Affiliation(s)
- Jin Seong Park
- a Department of Mass Communication , Institute of Social Sciences at Incheon National University , Incheon , South Korea
| | - Ho-Young Anthony Ahn
- b Communication Division, Advertising , Pepperdine University , Malibu , California , USA
| | - Eric John Haley
- c School of Advertising and Public Relations , University of Tennessee-Knoxville , Knoxville , Tennessee , USA
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Becker SJ, Midoun MM. Effects of Direct-To-Consumer Advertising on Patient Prescription Requests and Physician Prescribing: A Systematic Review of Psychiatry-Relevant Studies. J Clin Psychiatry 2016; 77:e1293-e1300. [PMID: 27631149 PMCID: PMC5293137 DOI: 10.4088/jcp.15r10325] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2015] [Accepted: 11/02/2015] [Indexed: 01/01/2023]
Abstract
OBJECTIVE To systematically analyze the effects of direct-to-consumer advertising (DTCA) on patient requests for medication and physician prescribing across psychiatry-relevant studies. DATA SOURCES MEDLINE, PsycINFO, Thomson Reuters' ISI Web of Knowledge, and Google Scholar were searched (1999-2014) using variations of the terms direct-to-consumer advertising and psychiatric. Reference lists and an online repository of DTCA manuscripts were also scrutinized. STUDY SELECTION English-language studies collecting data at the point of service, focusing on or including psychiatric medication, and assessing the effects of DTCA on patient and/or physician behavior were included. Of 989 articles identified, 69 received full-text review. Four studies across 5 manuscripts met inclusion criteria. DATA EXTRACTION Data were extracted on participants, study design, methodological quality, and results. Methodological quality of individual studies was assessed using adapted criteria from the Effective Public Health Practice Project. Confidence in conclusions across studies was determined using principles from the well-established GRADE system. FINDINGS Due to lack of replication across strong randomized controlled trials (RCTs), no conclusions merited high confidence. With moderate confidence, we concluded that DTCA requests (1) are granted most of the time (1 RCT, 3 observational), (2) prompt higher prescribing volume (1 RCT, 1 observational), (3) promote greater adherence to minimally acceptable treatment guidelines for patients with depression (1 RCT), and (4) stimulate overprescribing among patients with an adjustment disorder (1 RCT). CONCLUSIONS Findings suggest that DTCA requests are typically accommodated, promote higher prescribing volume, and have competing effects on treatment quality. More methodologically strong studies are needed to increase confidence in conclusions.
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Affiliation(s)
- Sara J Becker
- Department of Behavioral and Social Sciences, Brown School of Public Health, 121 S Main St, 5th Fl, Providence, RI 02903.
- Department of Behavioral and Social Sciences, Brown School of Public Health, Providence, Rhode Island, USA
- Department of Psychiatry and Human Behavior, Brown University Medical School, Providence, Rhode Island, USA
| | - Miriam M Midoun
- Department of Behavioral and Social Sciences, Brown School of Public Health, Providence, Rhode Island, USA
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Droege M, Maniscalco M, Daniel KL, Baldwin HJ. Consumers' Risk Perceptions of Prescription and Over-the-Counter Medications. J Pharm Technol 2016. [DOI: 10.1177/875512250702300303] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background: Flawed judgments about medication risks potentially jeopardize efforts to protect the public. It has been shown that positive risk/benefit perceptions by patients and providers lead to better patient outcomes, higher acceptance of drug therapy, and higher adherence rates. Objective: To explore consumers' level of familiarity with 10 best-selling over-the-counter (OTC) and prescription drug products, correlate familiarity with risk perceptions regarding those agents, and ascertain common sources of information regarding the medications studied. Methods: A cross-sectional study was conducted in the major metropolitan tri-county area of south Florida using a facilitator-administered survey instrument. Data collection involved asking consumers about the extent to which they agreed with statements related to risk perceptions, familiarity, and sources of information for 10 best-selling medications. Participants were recruited from a convenience sample of 1,035 south Florida residents. Results: When ranking the drugs by familiarity, 972 respondents reported a higher level of familiarity with OTC than prescription medications. Overall, prescription agents were perceived to be riskier than OTC products (p < 0.01); however, individual respondents tended to perceive the listed drugs as either risky or not regardless of their OTC or prescription status. Direct-to-consumer advertisements were mentioned most frequently as information sources. Conclusions: As shown in this study, marketing status, provider interaction, and effects of an undefined health risk are variables that contribute to consumers' decision-making regarding the medication use process.
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Affiliation(s)
- Marcus Droege
- MARCUS DROEGE PhD, Assistant Professor, Pharmacy Administration,
College of Pharmacy, Nova Southeastern University, Ft. Lauderdale, FL
| | - Maria Maniscalco
- MARIA MANISCALCO PharmD, Assistant Professor, Pharmacy Practice,
College of Pharmacy, Nova Southeastern University
| | - Karen L Daniel
- KAREN L DANIEL PharmD, Associate Professor, Pharmacy Practice,
College of Pharmacy, Nova Southeastern University
| | - H John Baldwin
- H JOHN BALDWIN PhD, Professor and Associate Dean of Research and
Graduate Education, College of Pharmacy, Nova Southeastern University
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Williams PA, O'Donoghue AC, Sullivan HW, Willoughby JF, Squire C, Parvanta S, Betts KR. Communicating efficacy information based on composite scores in direct-to-consumer prescription drug advertising. PATIENT EDUCATION AND COUNSELING 2016; 99:583-590. [PMID: 26589655 PMCID: PMC8827128 DOI: 10.1016/j.pec.2015.10.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Revised: 09/02/2015] [Accepted: 10/28/2015] [Indexed: 06/05/2023]
Abstract
OBJECTIVE Drug efficacy can be measured by composite scores, which consist of two or more symptoms or other clinical components of a disease. We evaluated how individuals interpret composite scores in direct-to-consumer (DTC) prescription drug advertising. METHODS We conducted an experimental study of seasonal allergy sufferers (n=1967) who viewed a fictitious print DTC ad that varied by the type of information featured (general indication, list of symptoms, or definition of composite scores) and the presence or absence of an educational intervention about composite scores. We measured composite score recognition and comprehension, and perceived drug efficacy and risk. RESULTS Ads that featured either (1) the composite score definition alone or (2) the list of symptoms or general indication information along with the educational intervention improved composite score comprehension. Ads that included the composite score definition or the educational intervention led to lower confidence in the drug's benefits. The composite score definition improved composite score recognition and lowered drug risk perceptions. CONCLUSION Adding composite score information to DTC print ads may improve individuals' comprehension of composite scores and affect their perceptions of the drug. PRACTICE IMPLICATIONS Providing composite score information may lead to more informed patient-provider prescription drug decisions.
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Affiliation(s)
| | - Amie C O'Donoghue
- Office of Prescription Drug Promotion, Center for Drug Evaluation and Research, Food and Drug Administration (FDA), Silver Spring, MD, USA
| | - Helen W Sullivan
- Office of Prescription Drug Promotion, Center for Drug Evaluation and Research, Food and Drug Administration (FDA), Silver Spring, MD, USA
| | - Jessica Fitts Willoughby
- RTI International, Research Triangle Park, NC, USA; Edward R. Murrow College of Communication, Washington State University, Pullman, WA, USA.
| | | | | | - Kevin R Betts
- Office of Prescription Drug Promotion, Center for Drug Evaluation and Research, Food and Drug Administration (FDA), Silver Spring, MD, USA
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Sullivan HW, O'Donoghue AC, Aikin KJ. Communicating Benefit and Risk Information in Direct-to-Consumer Print Advertisements: A Randomized Study. Ther Innov Regul Sci 2015; 49:493-502. [PMID: 30222437 DOI: 10.1177/2168479015572370] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Previous research demonstrated that providing qualitative and quantitative information in a "drug facts box" may help individuals understand prescription drug information in print-based direct-to-consumer advertisements. The authors sought to determine whether qualitative, quantitative, or a combination thereof best communicates benefit and risk information. METHODS To replicate and extend previous research, the authors used simple quantitative drug information. A randomized controlled study was conducted with 5067 Internet panelists with heartburn. Participants viewed a drug facts box with benefit and risk information that varied the presence or absence of qualitative summaries and absolute frequencies, percentages, and absolute differences. Measures included knowledge of drug benefits and risks, perceptions, and intentions. RESULTS Providing absolute frequencies and percentages most improved participants' drug knowledge and affected perceptions and intentions. CONCLUSIONS The study findings suggest that, for simple drug information, adding absolute frequencies and percentages to direct-to-consumer advertisements may benefit consumers. Absolute differences and qualitative labels may not be needed.
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Tyrawski J, DeAndrea DC. Pharmaceutical companies and their drugs on social media: a content analysis of drug information on popular social media sites. J Med Internet Res 2015; 17:e130. [PMID: 26032738 PMCID: PMC4526896 DOI: 10.2196/jmir.4357] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Revised: 03/19/2015] [Accepted: 03/22/2015] [Indexed: 01/27/2023] Open
Abstract
Background Many concerns have been raised about pharmaceutical companies marketing their drugs directly to consumers on social media. This form of direct-to-consumer advertising (DTCA) can be interactive and, because it is largely unmonitored, the benefits of pharmaceutical treatment could easily be overemphasized compared to the risks. Additionally, nonexpert consumers can share their own drug product testimonials on social media and illegal online pharmacies can market their services on popular social media sites. There is great potential for the public to be exposed to misleading or dangerous information about pharmaceutical drugs on social media. Objective Our central aim was to examine how pharmaceutical companies use social media to interact with the general public and market their drugs. We also sought to analyze the nature of information that appears in search results for widely used pharmaceutical drugs in the United States on Facebook, Twitter, and YouTube with a particular emphasis on the presence of illegal pharmacies. Methods Content analyses were performed on (1) social media content on the Facebook, Twitter, and YouTube accounts of the top 15 pharmaceutical companies in the world and (2) the content that appears when searching on Facebook, Twitter, and YouTube for the top 20 pharmaceutical drugs purchased in the United States. Notably, for the company-specific analysis, we examined the presence of information similar to various forms of DTCA, the audience reach of company postings, and the quantity and quality of company-consumer interaction. For the drug-specific analysis, we documented the presence of illegal pharmacies, personal testimonials, and drug efficacy claims. Results From the company-specific analysis, we found information similar to help-seeking DTCA in 40.7% (301/740) of pharmaceutical companies’ social media posts. Drug product claims were present in only 1.6% (12/740) of posts. Overall, there was a substantial amount of consumers who interacted with pharmaceutical companies through commenting (23.9%, 177/740). For the drug-specific analysis, we found that the majority of search results contained drug product claims (69.4%, 482/695); more claims mentioned only benefits (44.8%, 216/482) relative to only risks (27.2%, 131/482). Additionally, approximately 25% (150/603) of posts on Twitter and YouTube were presented as personal testimonials. A considerable percentage of content on Facebook contained advertisements for illegal online pharmacies (17%, 16/92). Conclusions Pharmaceutical companies avoid making drug product claims on their social media accounts but frequently post content that is consistent with FDA definitions for help-seeking DTCA. Thousands of people often view content posted by pharmaceutical companies on social media; users also share company postings making both direct and indirect influence possible. Finally, people are likely to be exposed to drug product claims and information about illegal pharmacies when searching for information about popular pharmaceutical drugs on social media.
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Masand PS, Tracy N. Results from an online survey of patient and caregiver perspectives on unmet needs in the treatment of bipolar disorder. Prim Care Companion CNS Disord 2014; 16:14m01655. [PMID: 25664214 DOI: 10.4088/pcc.14m01655] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2014] [Accepted: 05/27/2014] [Indexed: 10/24/2022] Open
Abstract
OBJECTIVE To look at the manner in which patients and caregivers perceive the treatment of bipolar disorder compared with the evidence base for bipolar treatment. METHOD Between April 2013 and March 2014, 469 respondents took a 14-question online survey on demographics, medications taken, and perspectives on bipolar treatment and medications. Participants were recruited through social media outlets (Facebook and Twitter accounts) of Global Medical Education (New York, New York) and the blog Bipolar Burble, which has a primary audience of people with bipolar disorder. There were no exclusion criteria to participation, and both patients and health care professionals were encouraged to participate. RESULTS Most respondents were taking ≥ 3 medications, and the greatest unmet need in treatment was for bipolar depression. In general, respondent perspectives on the effectiveness of individual medication treatments did not align with the available literature. Weight gain was the greatest side effect concern for both antipsychotics and mood stabilizers. CONCLUSIONS Our survey demonstrates that there are still many unmet needs in the treatment of bipolar disorder. There is also a mismatch between the evidence base for treatments in bipolar disorder and patient perception of the relative efficacy of different medications. In order to achieve better outcomes, there is a need to provide patients and clinicians greater quality education with regard to the best evidence-based treatments for bipolar disorder.
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Affiliation(s)
- Prakash S Masand
- Global Medical Education, Inc, New York, New York (Dr Masand), and self-employed freelancer, Victoria, British Columbia, Canada (Ms Tracy)
| | - Natasha Tracy
- Global Medical Education, Inc, New York, New York (Dr Masand), and self-employed freelancer, Victoria, British Columbia, Canada (Ms Tracy)
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A review of research on direct‐to‐consumer advertising of prescription drugs. INTERNATIONAL JOURNAL OF PHARMACEUTICAL AND HEALTHCARE MARKETING 2013. [DOI: 10.1108/ijphm-07-2013-0037] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Womack CA. Ethical and epistemic issues in direct-to-consumer drug advertising: where is patient agency? MEDICINE, HEALTH CARE, AND PHILOSOPHY 2013; 16:275-280. [PMID: 23526336 DOI: 10.1007/s11019-012-9386-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Arguments for and against direct-to-consumer drug advertising (DTCA) center on two issues: (1) the epistemic effects on patients through access to information provided by the ads; and (2) the effects of such information on patients' abilities to make good choices in the healthcare marketplace. Advocates argue that DTCA provides useful information for patients as consumers, including information connecting symptoms to particular medical conditions, information about new drug therapies for those conditions. Opponents of DTCA point out substantial omissions in information provided by the ads and argue that the framing of the ads may mislead patients about the indications, uses, and effectiveness of the drugs advertised. They also suggest that DTCA has a number of potentially negative effects on the doctor-patient relationship. The standard arguments appear to assume a simplistic correlation-more information means more agency for patients. However, empirical studies on medical decision making suggest that this relationship is much more complex and nuanced. I examine recent research on ways in which patients are vulnerable with respect to DTCA. In order to address the complex issues of information acquisition and consumer decision-making in the health care marketplace, the focus should not be simply on what information patients need in order to make medical decisions, but also on the conditions under which patients actually are able to make medical decisions requiring complex medication information. This requires examining both the cognitive limitations of patients with respect to drug information and investigating patients' preferences and needs in a variety of medical contexts.
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Affiliation(s)
- Catherine A Womack
- Department of Philosophy, Bridgewater State University, Bridgewater, MA 02325, USA.
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Byrne S, Niederdeppe J, Avery RJ, Cantor J. "When diet and exercise are not enough": an examination of lifestyle change inefficacy claims in direct-to-consumer advertising. HEALTH COMMUNICATION 2013; 28:800-813. [PMID: 23444915 DOI: 10.1080/10410236.2012.725125] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Previous research suggests that direct-to-consumer (DTC) advertisements for pharmaceutical drugs have the potential to influence consumers' perceptions of whether symptoms should be treated medically and/or through behavior change. However, the relative frequency of messages emphasizing these approaches in pharmaceutical advertising remains largely unknown. A content analysis of print and television advertisements for cholesterol management medication between 1994 and 2005 (for print) and between 1999 and 2007 (for television) was conducted. First, the extent to which established theoretical constructs drawn from health communication scholarship are depicted in the content of DTC cholesterol advertisements is quantified. Second, specific claims about behavior change inefficacy when a pharmaceutical alternative is available are identified. Findings indicate that DTC ads offer many mixed messages about the efficacy of diet and exercise in reducing cholesterol and risk of heart disease. Theoretical and practical implications of this work are discussed.
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Affiliation(s)
- Sahara Byrne
- a Department of Communication , Cornell University
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Mintzes B. Advertising of prescription-only medicines to the public: does evidence of benefit counterbalance harm? Annu Rev Public Health 2012; 33:259-77. [PMID: 22429162 DOI: 10.1146/annurev-publhealth-031811-124540] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Since the global withdrawal of rofecoxib (Vioxx) in 2004, concerns about public health effects of direct-to-consumer advertising (DTCA) have grown. A systematic review of the research evidence on behavioral, health, and cost effects, published in 2005, found four studies meeting inclusion criteria, which showed that DTCA increases prescribing volume and patient demand, and shifts prescribing. From 2005 to 2010, nine studies met similar criteria. These largely confirm previous results. Additional effects include a shift to less appropriate prescribing, differential effects by patient price sensitivity and drug type, switches to less cost-effective treatment, and sustained sales despite a price increase. Claimed effects on adherence do not stand up to scrutiny and are based mainly on negative trials. There is no evidence of improved treatment quality or early provision of needed care. If policy is to be informed by evidence, the strength of research methods and ability to assess causality need to be considered.
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Affiliation(s)
- Barbara Mintzes
- Therapeutics Initiative, Department of Anesthesiology, Pharmacology and Therapeutics, University of British Columbia, Vancouver, British Columbia, Canada.
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Beyond content analysis: Assessing fair balance in DTC pharmaceutical advertising. ACTA ACUST UNITED AC 2009. [DOI: 10.1057/jmm.2008.31] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Joseph M, Spake DF, Finney Z. Consumer attitudes toward pharmaceutical direct‐to‐consumer advertising. INTERNATIONAL JOURNAL OF PHARMACEUTICAL AND HEALTHCARE MARKETING 2008. [DOI: 10.1108/17506120810887916] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Geransar R, Einsiedel E. Evaluating online direct-to-consumer marketing of genetic tests: informed choices or buyers beware? ACTA ACUST UNITED AC 2008; 12:13-23. [PMID: 18373401 DOI: 10.1089/gte.2007.0024] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Commercialization of genetic technologies is expanding the horizons for the marketing and sales of genetic tests direct-to-consumers (DTCs). This study assesses the information provision and access requirements that are in place for genetic tests that are being advertised DTC over the Internet. Sets of key words specific to DTC genetic testing were entered into popular Internet search engines to generate a list of 24 companies engaging in DTC advertising. Company requirements for physician mediation, genetic counseling arrangements, and information provision were coded to develop categories for quantitative analysis within each variable. Results showed that companies offering risk assessment and diagnostic testing were most likely to require that testing be mediated by a clinician, and to recommend physician-arranged counseling. Companies offering enhancement testing were less likely to require physician mediation of services and more likely to provide long-distance genetic counseling. DTC advertisements often provided information on disease etiology; this was most common in the case of multifactorial diseases. The majority of companies cited outside sources to support the validity of claims about clinical utility of the tests being advertised; companies offering risk assessment tests most frequently cited all information sources. DTC advertising for genetic tests that lack independent professional oversight raises troubling questions about appropriate use and interpretation of these tests by consumers and carries implications for the standards of patient care. These implications are discussed in the context of a public healthcare system.
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Affiliation(s)
- Rose Geransar
- Department of Community Health Sciences, Faculty of Medicine, University of Calgary, Calgary, Alberta, Canada.
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Davis J. The effect of qualifying language on perceptions of drug appeal, drug experience, and estimates of side-effect incidence in DTC advertising. JOURNAL OF HEALTH COMMUNICATION 2007; 12:607-622. [PMID: 17934939 DOI: 10.1080/10810730701615164] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
This study examined how the use of qualifying language in direct-to-consumer (DTC) pharmaceutical advertising affects consumers' perceptions of drug appeal, anticipated pleasantness of drug usage, and the expected incidence of side-effect occurrence. A sample of 669 individuals participated in a 2 x 8 complete factorial design. The design manipulated the number of side effects associated with drug use and the type of qualifying language used to describe the side effects. The eight experimental qualifying language cells represented one control condition (no qualifying language), three cells where each of three types of qualifying language were presented individually, and four cells where qualifying language was combined. The results indicate that qualifying language has a profound effect on drug perceptions, especially when used in combination. Drug appeal and the anticipated drug-using experience almost always were more positive in the presence of qualifying language. Qualifying language appears to exert its influence by causing individuals to reduce their estimate of the likelihood of experiencing individual side effects. Policy implications of the research, particularly for evaluation of "fair balance" and the reporting of side effects, are presented.
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Affiliation(s)
- Joel Davis
- School of Journalism & Media Studies, San Diego State University, San Diego, California 92182-4561, USA.
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Hansen RA, Droege M. Methodological challenges surrounding direct-to-consumer advertising research--the measurement conundrum. Res Social Adm Pharm 2007; 1:331-47. [PMID: 17138481 DOI: 10.1016/j.sapharm.2005.03.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVES Numerous studies have focused on the impact of direct-to-consumer (DTC) prescription drug advertising on consumer behavior and health outcomes. These studies have used various approaches to assess exposure to prescription drug advertising and to measure the subsequent effects of such advertisements. The objectives of this article are to (1) discuss measurement challenges involved in DTC advertising research, (2) summarize measurement approaches commonly identified in the literature, and (3) discuss contamination, time to action, and endogeneity as specific problems in measurement design and application. METHODS We conducted a review of the professional literature to identify illustrative approaches to advertising measurement. Specifically, our review of the literature focused on measurement of DTC advertising exposure and effect. We used the hierarchy-of-effects model to guide our discussion of processing and communication effects. Other effects were characterized as target audience action, sales, market share, and profit. RESULTS Overall, existing studies have used a variety of approaches to measure advertising exposure and effect, yet the ability of measures to produce a valid and reliable understanding of the effects of DTC advertising can be improved. Our review provides a framework for conceptualizing DTC measurement, and can be used to identify gaps in the literature not sufficiently addressed by existing measures. CONCLUSIONS Researchers should continue to explore correlations between exposure and effect of DTC advertising, but are obliged to improve and validate measurement in this area.
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Affiliation(s)
- Richard A Hansen
- University of North Carolina at Chapel Hill, Division of Pharmaceutical Policy & Evaluative Sciences, CB 7360-205M Beard Hall, Chapel Hill, NC 27599, USA.
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Glinert LH, Schommer JC. Television advertisement format and the provision of risk information about prescription drug products. Res Social Adm Pharm 2007; 1:185-210. [PMID: 17138474 DOI: 10.1016/j.sapharm.2005.03.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Considerable attention has been afforded to analyzing the content of and assessing consumers' reaction to print direct-to-consumer drug ads, but not so for televised ads. OBJECTIVE To determine whether advertisements with different risk severity and risk presentation would significantly affect viewers' (1) recall of information contained in the advertisement, (2) evaluation of the advertisement, and (3) perceptions of the advertised product's risks. METHODS Data were collected from a sample of 135 first-year pharmacy students at a Midwestern college of pharmacy. After viewing 1 of the 6 advertisements designed for this study, participants were asked to complete a self-administered survey. Chi-square and analysis of variance were used to analyze the data. A 2x3 between subjects design was used to test the effects of 2 levels of risk severity (high- vs low-risk severity) and 3 levels of risk presentation (original ad containing integrated risk message, deintegrated risk message/dual modality using male voice-over, deintegrated risk message/dual modality using female voice-over). RESULTS Results of analysis of variance procedures revealed that deintegrating risk information by placing it at the end of the advertisement and the use of captions in addition to oral messages (dual modality) (1) improved the recall of general and specific side effect information, (2) led to a perception that the advertisement had greater informational content, (3) resulted in lower Advertisement Distraction, and (4) lessened cognitive and affective aspects of information overload for the advertisement containing the high-risk severity medication. However, this pattern of findings was not found for the low-risk severity medication. CONCLUSION Alternative methods for presenting risk information in direct-to-consumer ads affected some aspects of information recall and advertisement evaluation, but were not shown to affect risk perceptions regarding the advertised products.
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Affiliation(s)
- Lewis H Glinert
- Dartmouth College, Program in Linguistics and Cognitive Science, 6191 Bartlett Hall, Hanover, NH 03755, USA.
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Davis JJ, Cross E, Crowley J. Pharmaceutical websites and the communication of risk information. JOURNAL OF HEALTH COMMUNICATION 2007; 12:29-39. [PMID: 17365347 DOI: 10.1080/10810730601091326] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
This study examines the pharmaceutical websites of 44 leading direct-to-consumer (DTC) advertised drugs to determine the extent to which risk information was completely communicated. Three operational definitions of "completeness" were used: communication of the single highest incidence side effect, communication of top three highest incidence side effects, and communication of side effects with incidence of >or= 10% (all measured in terms of absolute percentage). Results indicated that regardless of the measures used, pharmaceutical websites are unlikely to completely communicate risk information. About two thirds of all sites communicated the single highest incidence side effect or all top three side effects. For drugs with side effects at >or= 10% incidence, only about half of their websites fully reported all effects at this level of incidence. Implications for advertisers and regulatory agencies are presented.
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Affiliation(s)
- Joel J Davis
- School of Communication, San Diego State University, San Diego, California 92182, USA.
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Hampl JS, Bramlett-Solomon S, Wharton CM. Direct-to-consumer advertising of prescription medications: Do you see what the public sees? JOURNAL OF THE AMERICAN DIETETIC ASSOCIATION 2006; 106:1937-40, 1942-3, 1945-6. [PMID: 17126621 DOI: 10.1016/j.jada.2006.10.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2006] [Indexed: 05/12/2023]
Affiliation(s)
- Jeffrey S Hampl
- Departmrnt of Nutrition, Arizona State University, Mesa, USA
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William-Jones B. "Be ready against cancer, now": direct-to-consumer advertising for genetic testing. NEW GENETICS AND SOCIETY 2006; 25:89-107. [PMID: 17312631 DOI: 10.1080/14636770600603527] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
A recent addition to the debate about the benefits and harms of direct-to-consumer (DTC) advertising of medicines and pharmaceuticals is a growing critique of DTC marketing and sale of genetic tests. Academic and policy literatures exploring this issue have, however, tended to focus on the sale of genetic tests, paying rather less attention to the particular implications of advertising. The globalization of broadcast media and ever increasing access to the Internet mean that public exposure to advertising for medical technologies is a reality that national regulatory bodies will be hard pressed to constrain. Working through a case study detailing Myriad Genetics' 2002 pilot advertising campaign for their BRACAnalysis genetic susceptibility test for hereditary breast and ovarian cancer, this paper highlights some of the diverse and often overlooked and unregulated approaches to DTC advertising, and the associated social, ethical and policy implications.
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Affiliation(s)
- Bryn William-Jones
- Programmes de bioethique, Universite de Montreal, C.P. 6128, Succursale Centre-Ville, Montreal (Quebec) Canada H3C 3J7.
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Kaphingst KA, Rudd RE, Dejong W, Daltroy LH. Comprehension of information in three direct-to-consumer television prescription drug advertisements among adults with limited literacy. JOURNAL OF HEALTH COMMUNICATION 2005; 10:609-19. [PMID: 16278198 DOI: 10.1080/10810730500267647] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
Direct-to-consumer (DTC) television advertisements present a number of facts about prescription drug risks and benefits in a brief time. This study assessed comprehension of information in three advertisements among 50 adults with limited literacy. Participants correctly answered an average of 59% of comprehension questions. The percentage of respondents correctly answering individual comprehension questions ranged from 26% to 92%. A multivariate analysis suggested that type of information (risk vs. other) and channel (text vs. audio) predicted comprehension. There was a significant interaction effect for literacy and place of birth. Our results suggest key areas for future research on comprehension of DTC advertising.
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Affiliation(s)
- Kimberly A Kaphingst
- Division of Population Science, Dana-Farber Cancer Institute, Boston, Massachusetts, USA.
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Bates BR, Poirot K, Harris TM, Condit CM, Achter PJ. Evaluating direct-to-consumer marketing of race-based pharmacogenomics: a focus group study of public understandings of applied genomic medication. JOURNAL OF HEALTH COMMUNICATION 2004; 9:541-559. [PMID: 15764452 DOI: 10.1080/10810730490882720] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Some medical providers have advocated applied genomics, including the use of genetically linked racial phenotypes in medical practice, raising fear that race-based medication will become justified. As with other emerging medical genetic technologies, pharmaceutical companies may advertise these treatments. Researchers fear that consumers will uncritically accept pharmaceutical messages and demand the product. In this exploratory study, we examined public reactions to advertisements for applied genomic medications. A focus group methodology was employed. Participants tended to resist the message and generated warrants for doing so, indicating critical reception of the messages. Message accepters also provided warrants. Warrants for resistance and acceptance differ between self-identified racial groups. Consumers, health care providers, and pharmaceutical corporations will benefit from a better understanding of direct-to-consumer advertisements as medical communication. Our study concludes that both advocates and opponents of direct-to-consumer advertisements should recognize that potential consumers of pharmacogenomics act as critical consumers of health advertising discourse.
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Affiliation(s)
- Benjamin R Bates
- School of Communication Studies, Ohio University, Athens, Ohio 45710, USA.
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Huh J, Cude BJ. Is the information "fair and balanced" in direct-to-consumer prescription drug websites? JOURNAL OF HEALTH COMMUNICATION 2004; 9:529-540. [PMID: 15764451 DOI: 10.1080/10810730490882667] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
This study applies the Food and Drug Administration's (FDA's) "fair-balance disclosure" provision to examine the content of prescription drug websites, specifically focusing on the quantity and quality of risk information. The results show that even though most prescription drug websites provide both risk and benefit information, the two types of information are presented differently. This study suggests directions for regulators to consider in writing a more specific rule to ensure that information on prescription drug websites is balanced.
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Affiliation(s)
- Jisu Huh
- School of Journalism and Mass Communication, University of Minnesota-Twin Cities, Minneapolis, Minnesota 55455, USA.
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Huh J, DeLorme DE, Reid LN. Media credibility and informativeness of direct-to-consumer prescription drug advertising. Health Mark Q 2004; 21:27-61. [PMID: 15739826 DOI: 10.1300/j026v21n03_03] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
In this article, we report the results of a study conducted to determine consumer perceptions of the media credibility and informativeness of direct-to-consumer prescription drug advertising (DTC advertising) and to examine how those perceptions are influenced by consumer predispositions and demographic characteristics, especially consumer age. This study specifically surveyed older consumers, who are the most significant market segment for prescription drugs and particularly susceptible and vulnerable to commercial persuasion. Older consumers' perceptions of DTC advertising were found to be neutral but their evaluation of informativeness was found to be more positive. Attitude toward DTC advertising and DTC advertising familiarity predicted perceived credibility across various media and attitude toward DTC advertising was the most prominent predictor of perceived informativeness. Age and usage of different media were also found to predict credibility and informativeness of DTC advertising in certain types of media. This study's findings provide insight into how older consumers evaluate various DTC advertising media as an information source.
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Affiliation(s)
- Jisu Huh
- School of Journalism and Mass Communication, University of Minnesota, Minneapolis, MN 55455, USA.
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Viale PH. What nurse practitioners should know about direct-to-consumer advertising of prescription medications. JOURNAL OF THE AMERICAN ACADEMY OF NURSE PRACTITIONERS 2003; 15:297-304. [PMID: 12929250 DOI: 10.1111/j.1745-7599.2003.tb01312.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
PURPOSE To describe the marketing strategies of direct-to-consumer (DTC) advertising and the risks, benefits, and potential influence on the prescribing practices of nurse practitioners (NPs). DATA SOURCES Journal articles, media sources, and clinical experience. CONCLUSIONS The effect of DTC advertising of prescription medications on NPs has not been well studied. Although there are studies that examine the effects of DTC advertising on physician prescribing as well as the effects of this practice on the consumer, opinions on the benefits of DTC advertising are varied. IMPLICATIONS FOR PRACTICE NPs need to recognize the potential influence of DTC advertising and to be prepared to guide patients toward appropriate medication choices by participating in a partnership with patients. Health care providers, including NPs, need to work with the pharmaceutical industry to encourage accountability of DTC advertising, thus improving dissemination of correct information and promoting positive outcomes for health consumers and patients.
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Wade AH, Weir DN, Cameron AP, Tett SE. Using a problem detection study (PDS) to identify and compare health care provider and consumer views of antihypertensive therapy. J Hum Hypertens 2003; 17:397-405. [PMID: 12764402 DOI: 10.1038/sj.jhh.1001565] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The objectives of this study were to ascertain consumer knowledge and behaviour about hypertension and treatment and to compare these with health care providers' perceptions (of 'most' consumers). The design for the study was a problem detection study (PDS): focus groups and then survey. Focus groups and survey participants were convenience samples of consumers, doctors, nurses and pharmacists. The main outcome measures were agreement on a 5-point Likert scale with statements about consumers' knowledge and behaviour about high blood pressure and medication. The survey identified areas of consensus and disagreement between consumers and health providers. While general knowledge and concordance with antihypertensive therapy among consumers was good, consequences such as eye and kidney disease, interactions with herbal medicines, and how to deal with missing a dose were less well known. Side effects were a problem for over one-quarter of participants, and cost was a problem in continuing therapy. Half the consumers had not received sufficient written information. Providers overall disagreed that most consumers have an adequate understanding of the condition. They agreed that most consumers adhere to therapy and can manage medicines; and about their own profession's role in information provision and condition management. Consumers confirmed positive provider behaviour, suggesting opportunities for greater communication between providers about actions taken with their consumers. In conclusion, the PDS methodology was useful in identifying consumer opinions. Differences between consumer and provider responses were marked, with consumers generally rating their knowledge and behaviour above providers' ratings of 'most' consumers. There are clear gaps to be targeted to improve the outcomes of hypertension therapy.
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Affiliation(s)
- A H Wade
- Australia's Health Pty Ltd, Lyneham, ACT, Australia
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Wogalter MS, Smith-Jackson TL, Mills BJ, Paine CS. The Effects of Print Format in Direct-To-Consumer Prescription Drug Advertisements on Risk Knowledge and Preference. ACTA ACUST UNITED AC 2002. [DOI: 10.1177/009286150203600324] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Viale PH. Direct-to-consumer advertising of prescription medications: implications for patients with cancer. Oncol Nurs Forum 2002; 29:505-13. [PMID: 11979283 DOI: 10.1188/02.onf.505-513] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE/OBJECTIVES To review the phenomenon of direct-to-consumer (DTC) advertising of prescription medications in the media, with an overview of pertinent studies in the literature regarding patients' and healthcare professionals' perspectives on DTC advertising. DATA SOURCES Journal articles, media, and clinical experience. DATA SYNTHESIS DTC advertising of prescription medications is extremely prevalent in U.S. society. Advertising of medications is an expensive business; yearly spending is expected to reach $7.5 billion by 2005. Although opinions vary regarding DTC advertising, healthcare professionals, including oncology nurses, must be prepared to discuss DTC-advertised medications and treatments with their patients. CONCLUSIONS Communication is the key to helping patients decipher the deluge of DTC advertisements in the media and determine the accuracy of this ever-increasing source of medical information. IMPLICATIONS FOR NURSING Oncology nurses need to be aware of the increases in DTC advertising of prescription medications and the importance of guiding patients through appropriate medication choices by education.
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