Risk, Trust, and Emotion in Online Pharmacy Medication Purchases: Multimethod Approach Incorporating Customer Self-Reports, Facial Expressions, and Neural Activation

BACKGROUND

Online pharmacies are used less than other e-commerce sites in Germany. Shopping behavior does not correspond to consumption behavior, as online purchases are predominantly made for over-the-counter (OTC) medications.

OBJECTIVE

The objective of this study was to understand the purchasing experiences of online pharmacy customers in terms of critical factors for online pharmacy adoption.

METHODS

This study examined the perceived risk, perceived trust, and emotions related to purchasing medications online and, consequently, the purchase intention toward online pharmacies. In a within-subjects design (N=37 participants), 2 German online pharmacies with different perceptions of risk and trust were investigated for their main business, namely OTC and prescription drugs. The results of a preliminary study led to 1 online pharmacy with high and 1 with significantly low self-reported risk by the prestudy sample. Emotions were measured with a multimethod approach during and after the purchase situation as follows: (1) neural evaluation processes using functional near-infrared spectroscopy, (2) the automated direct motor response during the use of the online pharmacy via facial expression analysis (FaceReader), and (3) subjective evaluations through self-reports. Following the shopping experiences at both pharmacies for both product types, risk, trust, and purchase intention toward the pharmacies were assessed using self-assessments.

RESULTS

The 2 online pharmacies were rated differently in terms of risk, trust, emotions, and purchase intention. The high-risk pharmacy was also perceived as having lower trust and vice versa. Significantly stronger negative emotional expressions on customers' faces and different neural activations in the ventromedial prefrontal cortex and dorsomedial prefrontal cortex were measured when purchasing prescription drugs from the high-risk pharmacy than from the low-risk pharmacy, combined with OTC medications. In line with this, customers' self-ratings indicated higher negative emotions for the high-risk pharmacy and lower negative emotions for the low-risk pharmacy. Moreover, the ratings showed lower purchase intention for the high-risk pharmacy.

CONCLUSIONS

Using multimethod measurements, we showed that the preceding neural activation and subsequent verbal evaluation of online pharmacies are reflected in the customers' immediate emotional facial expressions. High-risk online pharmacies and prescription drugs lead to stronger negative emotional facial expressions and trigger neural evaluation processes that imply perceived loss. Low-risk online pharmacies and OTC medications lead to weaker negative emotional facial expressions and trigger neural evaluation processes that signify certainty and perceived reward. The results may provide an explanation for why OTC medications are purchased online more frequently than prescription medications.

Unnamed, not unskilled: Toward a new labor history of pharmacy

By recovering the dependent, often enslaved, laborers who helped to make European medicines commercially available in the New England colonies, this article offers a new history of early American pharmaceutical knowledge and production. It does so by considering the life and labor of an unnamed, enslaved assistant who was said to make tinctures, elixirs, and other common remedies in a 1758 letter between two business partners, Silvester Gardiner, a successful surgeon and apothecary in Boston, Massachusetts, and William Jepson, his former apprentice, in Hartford, Connecticut. Using strategies from slavery and critical archive studies, as well as from social history and the history of medicine, this article emphasizes the materiality and embodiment of pharmaceutical production and follows fragmentary evidence beyond the business archive to reverse the systemic erasure of enslaved and indentured laborers from the records of eighteenth-century manufacturers of medicines. The medicine trades of men like Gardiner and Jepson appear more reliant upon dependent laborers - named and unnamed - who not only performed rote tasks but brought their experience and judgment to their labors as well. Their contributions could be obviously medical (preparing remedies) or more ambiguous (stoking fires, shipping goods), but these actions together constituted early modern pharmacy, enabled the expansion of the transatlantic medicine trade, and laid the foundations for the more self-sufficient and industrialized pharmacy that developed in the nineteenth century. Centering the skill and knowledge among subordinated laborers in one facet of an emergent transatlantic care economy affirms the entanglement of slavery and science and underscores the necessity of asking new questions of old sources.

Specific features of rational pharmacotherapy in elderly patients

OBJECTIVE

It is well-known that finding an optimum medication at the correct dose for elderly patients is challenging for the practitioner. This study aimed to examine the main trends in prescribing medications for elderly patients and their compliance with the principles of rational pharmacotherapy, and to establish the main factors affecting adherence to treatment in these patients.

METHODS

956 records of outpatients over 60 years of age were examined. The groups of medications prescribed, the dosage simultaneously prescribed to one patient, the structure of nosologies among elderly patients, and the frequency of side effects were studied. The second stage of the study with 147 patients involved examining the adherence to medications by elderly patients using the Brief Medication Questionnaire.

RESULTS

A total of 147 patients (79 (53.7%) women and 68 (46.3%) men) aged over 60 years who were taking ≥4 medications for primary and concomitant diseases were surveyed. The phenomenon of polypragmasy is clearly seen when prescribing pharmacotherapy to elderly patients. Thus, 39% of patients were prescribed 2-4 drugs simultaneously, 55.4% were prescribed ≥5 drugs, and only 5.6% were prescribed one type of medication. Consequently, 90.5% of patients did not comply with the prescribed regimen of drugs. The main reasons for low adherence to treatment were: the complexity of the drug regimen (72.1% of cases); the high cost of drugs (63.9%); lack of appropriate knowledge about disease (67.3%); and no understanding of the necessity for drug intake and the pharmacotherapeutic effect in a particular situation (61.9%).

CONCLUSION

Optimisation of pharmacotherapy for elderly and senile patients requires consideration of functional changes in the body, the peculiarities of the pharmacodynamics and pharmacokinetics of drugs prescribed, the presence of polymorbidity, the prevalence of polypragmasy, and the low adherence to treatment.

Calories, commerce, and culture: The multiple valuations of food in prison

In the last two decades, a body of critical scholarship has emerged accentuating the social and cultural importance of food in prison. This article employs a tripartite conceptual framework for contemplating and demarcating food's different valuations in prison. We draw from our interviews with over 500 incarcerated individuals to demonstrate how acquiring, trading, and preparing food is inscribed with use, exchange, and sign values. In doing so, we provide illustrative examples of how food informs processes of stratification, distinction, and violence in prison.

Tobacco-Derived Nicotine Pouch Brands and Marketing Messages on Internet and Traditional Media: Content Analysis

BACKGROUND

Nicotine pouches and lozenges are increasingly available in the United States, and sales are growing. The brands of nicotine pouch products with the largest market share are produced by tobacco companies.

OBJECTIVE

The aim of this study is to examine the marketing of 5 oral nicotine products sold by tobacco companies.

METHODS

Internet, radio, television, print, and web-based display advertisements between January 2019 and March 2020 for 6 brands of nicotine pouches and lozenges were identified through commercially available marketing surveillance systems supplemented by a manual search of trade press and a review of brand websites. A total of 711 advertisements (122 unique) were analyzed to identify characteristics, themes, marketing strategies, and target audiences, and qualitatively compared by brand. All 5 brand websites were also analyzed. Coders examined the entirety of each advertisement or website for products, marketing claims, and features and recorded the presence or absence of 27 marketing claims and lifestyle elements.

RESULTS

All 6 brands of nicotine pouch products spent a total of US $11.2 million on advertising in 2019, with the most (US $10.7 million) spent by the brand Velo, and 86.1% (n=105) of the unique advertisements were web-based. Of the 711 total nicotine pouch advertisements run in 2019, the 2 brands Velo (n=407, 57%) and ZYN (n=303, 42%) dominated. These brands also made the greatest number of advertising claims in general. These claims focused on novelty, modernity, and use in a variety of contexts, including urban contexts, workplaces, transportation, and leisure activities. Of the 122 unique advertisements, ZYN's most common claims were to be "tobacco-free," featuring many flavors or varieties, and modern. Velo was the only brand to include urban contexts (n=14, 38.9% of advertisements) or freedom (n=8, 22.2%); Velo advertisements portrayed use in the workplace (n=15, 41.7%), bars or clubs (n=5, 13.9%), leisure activities (n=4, 11.1%), transportation (n=4, 11.1%), sports (n=3, 8.3%), cooking (n=2, 5.6%), and with alcohol (n=1, 2.8%). Velo and ZYN also included most of the images of people, including women and people of color. The 36 Velo ads included people in advertising in 77.8% (n=28) of advertisements, and of those advertisements with identifiable people, 40% (n=4) were young adults and 50% (n=5) were middle-aged. About one-third (n=11, 35.5%) of the 31 unique ZYN advertisements included people, and most identifiable models appeared to be young adults. Brands such as Rogue, Revel, Dryft, and on! focused mainly on product features. All nicotine pouch products made either tobacco-free, smoke-free, spit-free, or vape-free claims. The most common claim overall was "tobacco-free," found in advertisements from Rogue (1/1, 100%), ZYN (30/31, 96.8%), Velo (19/36, 52.8%), and Dryft (1/3, 33.3%), but not Revel.

CONCLUSIONS

Nicotine pouches and lozenges may expand the nicotine market as tobacco-free claims alleviate concerns about health harms and advertising features a greater diversity of people and contexts than typical smokeless tobacco advertising. The market leaders and highest-spending brands, ZYN and Velo, included more lifestyle claims. Surveillance of nicotine pouch marketing and uptake, including influence on tobacco use behaviors, is necessary.

Global case study of digital marketing on social media by a top soda brand

The Big Soda segment is central in modern food systems, and they invest heavily in digital marketing, but little is known about it. We aimed to analyze the digital marketing on Facebook of the soda brand with a major worldwide reach. Countries were described in terms of soda brand presence and popularity on Facebook according to countries' socio-demographic index (SDI) and the market share of soda brand (%MS). From 149 countries, 57.0% had soda brand's Facebook page among the top five in the number of followers within the beverage segment. Among them, digital marketing was described by the number of the page followers, the number of posts, and the number of interactions (likes, comments and shares) that each post received by Facebook users. Also, we analyzed the characteristics, and the use of marketing strategies on posts in a random sample of 10% (n = 1217) of all posts. We found that soda brand's popularity on Facebook was higher among countries with higher SDI and higher %MS. Also, the number of users that engaged with soda brand's posts was higher among countries with lower SDI and higher brand's %MS. The brand's posts focus on young adults, display of brand's products and glorification of its attributes. Other identified features include sport-related thematic and appeals to socialization and healthy eating. In addition, posts' characteristics differed with countries' characteristics. Soda brand digital marketing varies according to countries' characterization and maintains the brand position on the global marketing of beverages.

Self-help for learned journals: Scientific societies and the commerce of publishing in the 1950s

In the decades after the Second World War, learned society publishers struggled to cope with the expanding output of scientific research and the increased involvement of commercial publishers in the business of publishing research journals. Could learned society journals survive economically in the postwar world, against this competition? Or was the emergence of a sales-based commercial model of publishing - in contrast to the traditional model of subsidized journal publishing - an opportunity to transform the often-fragile finances of learned societies? But there was also an existential threat: if commercial firms could successfully publish scientific journals, were learned society publishers no longer needed? This paper investigates how British learned society publishers adjusted to the new economic realities of the postwar world, through an investigation of the activities organized by the Royal Society of London and the Nuffield Foundation, culminating in the 1963 report Self-Help for Learned Journals. It reveals the postwar decades as the time when scientific research became something to be commodified and sold to libraries, rather than circulated as part of a scholarly mission. It will be essential reading for all those campaigning to transition academic publishing - including learned society publishing - away from the sales-based model once again.

Telehealth Business Models and Their Components: Systematic Review

Background

Telehealth technology is an excellent solution to resolve the problems of health care delivery. However, this technology may fail during large-scale implementation. As a result, business models can be used to facilitate commercialization of telehealth products and services.

Objective

The purpose of this study was to review different types of business models or frameworks and their components used in the telehealth industry.

Methods

This was a systematic review conducted in 2020. The databases used for searching related articles included Ovid, PubMed, Scopus, Web of Science, Emerald, and ProQuest. Google Scholar was also searched. These databases and Google Scholar were searched until the end of January 2020 and duplicate references were removed. Finally, articles meeting the inclusion criteria were selected and the Critical Appraisal Skills Programme (CASP) checklist was used for appraising the strengths and limitations of each study. Data were extracted using a data extraction form, and the results were synthesized narratively.

Results

Initially, 4998 articles were found and after screening, 23 were selected to be included in the study. The results showed that new telehealth business models were presented in 13 studies, and the applications of the existing business models were reported in 10 studies. These studies were related to different types of services, namely, telemonitoring (4 studies), telemedicine (3 studies), mobile health (3 studies), telerehabilitation (3 studies), telehealth (2 studies), assisted living technologies (2 studies), sensor-based systems (2 studies), and mobile teledermoscopy, teleradiology, telecardiology, and teletreatment (1 study related to each area). In most of the business models, value proposition, financial variables, and revenue streams were the main components.

Conclusions

Applying business models in the commercialization of telehealth services will be useful to gain a better understanding of the required components, market challenges, and possible future changes. The results showed that different business models can be used for different telehealth technologies in various health systems and cultures. However, it is necessary to evaluate the effectiveness of these models in practice. Moreover, comparing the usefulness of these models in different domains of telehealth services will help identify the strengths and weaknesses of these models for future optimization.

Bright and Dark-Side Traits Associated With Interests in Commerce vs Science: Different Personality Profiles of the Scientist-Practitioner

This study focused on the idea that there are predictable differences between those individuals who opt for Scientific rather than the Commerce/Practitioner jobs and consulting assignments. A total of 2278 adults from a variety of occupations completed three validated questionnaires: the first assessed the behavioural tendency of an individual when one is exposed to stress and which could derail one's business career (HDS: Hogan Development Survey); the second the values and preferences that indicate work motivation (MVPI: The Motives, Values and Preferences Inventory), and the third, seven bright-side personality factors (HPI: Hogan Personality Inventory). The MVPI measured interests in scientific and commercial/enterprising activities. Correlations, regressions and SEM indicated both similarities and differences in the relationship between personality traits and values. Bright-side personality traits accounted for more the variance for those interested in Science while dark-side traits accounted for more variance for those interested in the Commerce. The biggest difference occurred in Inquisitiveness (Curiosity, Openness to Experience) which was much higher for those interested in science. Implications for personnel selection, job-fit and promotion were discussed.

Antismoking Advertisements and Price Promotions and Their Association With the Urge to Smoke and Purchases in a Virtual Convenience Store: Randomized Experiment

Background

Point of sale (POS) advertising is associated with smoking initiation, current smoking, and relapse among former smokers. Price promotion bans and antismoking advertisements (ads) are 2 possible interventions for combating POS advertising.

Objective

The purpose of this analysis was to determine the influence of antismoking ads and promotions on urges to smoke and tobacco purchases.

Methods

This analysis examined exposure to graphic (graphic images depicting physical consequences of tobacco use) and supportive (pictures of and supportive messages from former smokers) antismoking ads and promotions in a virtual convenience store as predictors of urge to smoke and buying tobacco products among 1200 current cigarette smokers and 800 recent quitters recruited via a Web-based panel (analytical n=1970). We constructed linear regression models for urge to smoke and logistic regression models for the odds of purchasing tobacco products, stratified by smoking status.

Results

The only significant finding was a significant negative relationship between exposure to supportive antismoking ads and urge to smoke among current smokers (beta coefficient=−5.04, 95% CI −9.85 to −0.22; P=.04). There was no significant relationship between graphic antismoking ads and urge to smoke among current smokers (coefficient=−3.77, 95% CI −8.56 to 1.02; P=.12). Neither relationship was significant for recent quitters (graphic: coefficient=−3.42, 95% CI −8.65 to 1.81; P=.15 or supportive: coefficient=−3.82, 95% CI −8.99 to 1.36; P=.20). There were no significant differences in urge to smoke by exposure to promotions for current smokers (coefficient=−1.06, 95% CI −4.53 to 2.41; P=.55) or recent quitters (coefficient=1.76, 95% CI −2.07 to 5.59; P=.37). There were also no differences in tobacco purchases by exposure to graphic (current smokers: coefficient=0.93, 95% CI 0.67 to 1.29; P=.66 and recent quitters: coefficient=0.73, 95% CI 0.44 to 1.19; P=.20) or supportive (current smokers: coefficient=1.05, 95% CI 0.75 to 1.46; P=.78 and recent quitters: coefficient=0.73, 95% CI 0.45 to 1.18; P=.20) antismoking ads or price promotions (current smokers: coefficient=1.09, 95% CI 0.86 to 1.38; P=.49 and recent quitters: coefficient=0.90, 95% CI 0.62 to 1.31; P=.60).

Conclusions

The results of this analysis support future research on the ability of supportive antismoking ads to reduce urges to smoke among current cigarette smokers. Research on urges to smoke has important tobacco control implications, given the relationship between urge to smoke and smoking cigarettes, time to next smoke, and amount smoked.

Consumer preferences of antifungal products for treatment and prevention of tinea pedis

Tinea pedis is a common condition seen in clinical practice and has a significant impact on quality of life. Recommendations of over-the-counter antifungal products based on consumer preferences may guide dermatologists in treating patients with tinea pedis and preventing onychomycosis recurrences. Our study aimed to determine consumer preferences of antifungal products for tinea pedis, focusing on features that may guide purchases and usage. A search was performed for antifungal products used to treat athlete's foot on Amazon.com as of 2018, and the top one percentile of over-the-counter products were sorted by rating and number of reviews. Functionality was the most cited positive feature (42% of comments) followed by cosmetic characteristics (14%). The median price of all products was $1.80 (range $0.33-$95.42), with solutions and balms associated with higher costs and soaks being the least expensive. Our study showed that the range of antifungal products available online for treatment and prevention of tinea pedis is large and variable in terms of type/vehicle, price, and ingredients. Physicians must counsel patients on the efficacy and Food and Drug Administration approval of listed ingredients, especially for those products associated with numerous supplementary claims.

Improving Healthy Eating and the Bottom Line: Impact of a Price Incentive Program in 2 Hospital Cafeterias

PURPOSE

To evaluate the impact of a health-promoting price intervention on food sales and profit.

DESIGN

Nonrandomized evaluation study.

SETTING

Two hospital cafeterias.

PARTICIPANTS

Hospital employees (2800) were the priority population.

INTERVENTION

During baseline phase, healthy versions of existing unhealthy items were introduced. The intervention phase included marketing and price incentives/disincentives for healthy and unhealthy items, with a 35% price differential.

MEASURES

Average and proportional change in sales and impact on financial outcomes were assessed.

ANALYSIS

Two-way factorial analyses of variance and two-proportion Z-score tests were run to assess change in sales. Independent samples t tests were used to test for changes in profit.

RESULTS

Significant impact was demonstrated on all burger sales in the desired direction during intervention (P < .001). Most notably, the average weekly turkey burger sales at Penrose Hospital (PH) increased 13-fold (10.85-145.59) and became the majority of the market share (51.8%, P < .001). For salads, significant interaction between phase and food type was found at St. Francis Medical Center (SFMC) (P = .002) but not at PH (P = .304). Healthy PH salads were popular at baseline and intervention, comprising the majority of the market share throughout the entire study (68.4%-70.2%, respectively, P = .238). Cafeteria gross sales and burger profit (P < .001) increased at both cafeterias.

CONCLUSION

Incentivizing consumers through price interventions changed hospital cafeteria food sales in the desired direction while improving the bottom line.

Care coordination in a business-to-business and a business-to-consumer model for telemonitoring patients with chronic diseases

Introduction

For telemonitoring to support care coordination, a sound business model is conditional. The aim of this study is to explore the systemic and economic differences in care coordination via business-to-business and business-to-consumer models for telemonitoring patients with chronic diseases.

Methods

We performed a literature search in order to design the business-to-business and business-to-consumer telemonitoring models, and to assess the design elements and themes by applying the activity system theory, and describe the transaction costs in each model. The design elements are content, structure, and governance, while the design themes are novelty, lock-in, complementarities, and efficiency. In the transaction cost analysis, we looked into all the elements of a transaction in both models.

Results

Care coordination in the business-to-business model is designed to be organized between the places of activity, rather than the participants in the activity. The design of the business-to-business model creates a firm lock-in but for a limited time. In the business-to-consumer model, the interdependencies are to be found between the persons in the care process and not between the places of care. The differences between the models were found in both the design elements and the design themes.

Discussion

Care coordination in the business-to-business and business-to-consumer models for telemonitoring chronic diseases differs in principle in terms of design elements and design themes. Based on the theoretical models, the transaction costs could potentially be lower in the business-to-consumer model than in the business-to-business, which could be a promoting economic principle for the implementation of telemonitoring.

Commercial Programs' Online Weight-Loss Claims Compared to Results from Randomized Controlled Trials

OBJECTIVE

To characterize weight-loss claims and disclaimers present on websites for commercial weight-loss programs and compare them with results from published randomized controlled trials (RCTs).

METHODS

A content analysis of all home pages and testimonials available on the websites of 24 randomly selected programs was performed. Two team members independently reviewed each page and abstracted information from text and images to capture relevant content, including demographics, weight loss, and disclaimers. A systematic review was performed to evaluate the efficacy of these programs by searching MEDLINE and the Cochrane Database of Systematic Reviews, and the mean weight change from each RCT included was abstracted.

RESULTS

Overall, the amount of weight loss portrayed in the testimonials was extreme across all programs examined (range median weight loss 10.7-49.5 kg). Only 10 out of the 24 programs had eligible RCTs. Median weight losses reported in testimonials exceeded that achieved by trial participants. Most programs with RCTs (78%) provided disclaimers stating that the testimonial's results were nontypical and/or gave a range of typical weight loss.

CONCLUSIONS

Weight-loss claims within testimonials were higher than results from RCTs. Future studies should examine whether commercial programs' advertising practices influence patients' expectations or satisfaction with modest weight-loss results.

"Click for Closer Care": A Content Analysis of Community Pharmacy Websites in Four Countries

Background

Combinations of professional and commercial communication are typically very controversial, particularly in health care communication on the Internet. Websites of licensed community pharmacies on the other hand tend to raise remarkably little controversy, although they typically contain controversial combinations of clinical and commercial services previously unprecedented in professional health care communication.

Objective

The aim of this study was to fill the void of knowledge about the combination of clinical and commercial services presented on the websites of licensed community pharmacies.

Methods

A content analysis of clinical and commercial services presented in a random sample of 200 licensed community pharmacy websites from Great Britain, the Netherlands, the Canadian provinces British Columbia and Manitoba, and the Australian states New South Wales and Western Australia was conducted.

Results

The top five specific services mentioned on the community pharmacy websites were cosmetic products (126/200, 63.0%), medication refill request options (124/200, 62.0%), over-the-counter medicine (115/200, 57.5%), complementary and alternative medicine (107/200, 53.5%), and home medical aids (98/200, 49.0%). On average, 72.5% (145/200) of the community pharmacy websites across the 4 countries included a combination of clinical and commercial services. A combination of clinical and commercial services was more often present on chain pharmacy websites (120/147, 82.8%) than single pharmacy websites (25/53, 47%; P<.001), and most often on the Canadian community pharmacy websites, followed by the Australian, British, and Dutch pharmacy websites, respectively (P<.02). Furthermore, more than half of the pharmacies’ homepages contained a combination of clinical and commercial images (107/200, 53.5%), and almost half of the homepage menus contained a combination of clinical and commercial items (99/200, 49.5%). The latter were, again, more common on chain pharmacy than single pharmacy websites (P<.001), with significant differences between countries (P<.001).

Conclusions

A considerable share of websites of licensed community pharmacies in Great Britain, the Netherlands, Canada, and Australia combine clinical services with commercial services. Previous research into the presence of a combination of commercial and professional services suggests that such a combination may lead to increased interest in commercial services that may be unnecessary or inappropriate to patients’ health.

Retail Food Store Access in Rural Appalachia: A Mixed Methods Study

OBJECTIVE

To describe how characteristics of food retail stores (potential access) and other factors influence self-reported food shopping behavior (realized food access) among low-income, rural Central Appalachian women.

DESIGN AND SAMPLE

Cross-sectional descriptive. Potential access was assessed through store mapping and in-store food audits. Factors influencing consumers' realized access were assessed through in-depth interviews. Results were merged using a convergent parallel mixed methods approach. Food stores (n = 50) and adult women (n = 9) in a rural Central Appalachian county.

RESULTS

Potential and realized food access were described across five dimensions: availability, accessibility, affordability, acceptability, and accommodation. Supermarkets had better availability of healthful foods, followed by grocery stores, dollar stores, and convenience stores. On average, participants lived within 10 miles of 3.9 supermarkets or grocery stores, and traveled 7.5 miles for major food shopping. Participants generally shopped at the closest store that met their expectations for food availability, price, service, and atmosphere. Participants' perceptions of stores diverged from each other and from in-store audit findings.

CONCLUSIONS

Findings from this study can help public health nurses engage with communities to make affordable, healthy foods more accessible. Recommendations are made for educating low-income consumers and partnering with food stores.

Identification of Vape Shops in Two North Carolina Counties: An Approach for States without Retailer Licensing

Stores that sell electronic nicotine delivery systems (ENDS) as their primary product are a new phenomenon and often termed “vape shops”. While vape shops are now regulated by state and federal agencies, not all states maintain lists of vape shops in operation. Standard ways of identifying tobacco retailers through off-premise alcohol permits and business listing services may not identify vape shops. We used four online business listing services (i.e., Google Maps, ReferenceUSA, YellowPages.com, Yelp) to identify vape shops in two counties in North Carolina (NC). In one county, we also assessed four vaping web sites. We drove primary and secondary roads to physically validate the identified stores and attempt to identify stores not listed online. To assess the accuracy of the online searches, we calculated sensitivity and positive predictive values (PPVs). This research was conducted in spring and summer 2016 and identified 28 vape shops online. We confirmed 16 vape shops (seven in Pitt County, NC, USA, and nine in Durham County, NC, USA). Online searches ranged in sensitivity, 62.5%–81.3%, and PPVs ranged from 73.3% to 92.3%. Because of the range of sensitivity found among the business listing services, state policymakers should consider uniform licensing requirements for vape and tobacco retailers to more easily track retailers and ensure compliance with regulations.

Street Food Environment in Maputo (STOOD Map): a Cross-Sectional Study in Mozambique

Background

Street food represents a cultural, social, and economic phenomenon that is typical of urbanized areas, directly linked with a more sedentary lifestyle and providing a very accessible and inexpensive source of nutrition. Food advertising may contribute to shaping consumers’ preferences and has the potential to drive the supply of specific foods.

Objective

The purpose of this study is to characterize the street food offerings available to the urban population of Maputo, the capital city of Mozambique, and the billboard food advertising in the same setting.

Methods

People selling ready-to-eat foods, beverages, or snacks from venues such as carts, trucks, stands, and a variety of improvised informal setups (eg, shopping carts, trunks of cars, sides of vans, blankets on the sidewalk, etc) will be identified in the district of KaMpfumu. We will gather information about the actual food being sold through direct observation and interviews to vendors, and from the billboard advertising in the same areas. A second phase of the research entails collecting food samples to be analyzed in a specialized laboratory. The street food environment will be characterized, overall and according to socioeconomic and physical characteristics of the neighborhood, using descriptive statistics and spatial analysis. The study protocol was approved by the National Committee for Bioethics for Health in Mozambique.

Results

Data collection, including the identification of street food vending sites and billboard advertising, started on October 20, 2014, and lasted for 1 month. The collection of food samples took place in December 2014, and the bromatological analyses are expected to be concluded in August 2015.

Conclusions

The district of KaMpfumu is the wealthiest and most urbanized in Maputo, and it is the area with the highest concentration and variety of street food vendors. The expected results may yield important information to assess the nutritional environment and the characteristics of the foods to which a great majority of the urban population living or working in Maputo are exposed. Furthermore, this study protocol provides a framework for a stepwise standardized characterization of the street food environment, comprising 3 steps with increasing complexity and demand for human and technical resources: Step 1 consists of the evaluation of food advertising in the streets; Step 2 includes the identification of street food vendors and the characterization of the products available; and Step 3 requires the collection of food samples for bromatological analyses. This structured approach to the assessment of the street food environment may enable within-country and international comparisons as well as monitoring of temporal trends.

Relationship Between Tobacco Retailers' Point-of-Sale Marketing and the Density of Same-Sex Couples, 97 U.S. Counties, 2012

The reasons for higher rates of smoking among lesbian, gay, and bisexual (LGB) people than among heterosexual people are not well known. Research on internal migration and neighborhood selection suggests that LGB people are more likely to live in neighborhoods where the tobacco industry has historically targeted their marketing efforts (lower income, more racial/ethnic diversity). We used multi-level models to assess the relationship between the rate of same-sex couples per 1000 coupled households and 2012 marketing characteristics of tobacco retailers (n = 2231) in 1696 census tracts in 97 U.S. counties. We found no evidence of tobacco marketing at retailers differing by same-sex couple rates in census tracts with the exception of three findings in the opposite direction of our hypotheses: a small, significant positive relationship for the rate of same-sex male couples and the price of Newport Green (mentholated) cigarettes. For male and female same-sex couples, we also found a small negative relationship between tobacco advertisements and same-sex household rate. Tobacco retailers’ tobacco marketing characteristics do not differ substantially by the rate of same-sex couples in their neighborhood in ways that would promote LGB health disparities. Further work is needed to determine if these patterns are similar for non-partnered LGB people.

Efficacy of commercial weight-loss programs: an updated systematic review

BACKGROUND

Commercial and proprietary weight-loss programs are popular obesity treatment options, but their efficacy is unclear.

PURPOSE

To compare weight loss, adherence, and harms of commercial or proprietary weight-loss programs versus control/education (no intervention, printed materials only, health education curriculum, or <3 sessions with a provider) or behavioral counseling among overweight and obese adults.

DATA SOURCES

MEDLINE and the Cochrane Database of Systematic Reviews from inception to November 2014; references identified by program staff.

STUDY SELECTION

Randomized, controlled trials (RCTs) of at least 12 weeks' duration; prospective case series of at least 12 months' duration (harms only).

DATA EXTRACTION

Two reviewers extracted information on study design, population characteristics, interventions, and mean percentage of weight change and assessed risk of bias.

DATA SYNTHESIS

We included 45 studies, 39 of which were RCTs. At 12 months, Weight Watchers participants achieved at least 2.6% greater weight loss than those assigned to control/education. Jenny Craig resulted in at least 4.9% greater weight loss at 12 months than control/education and counseling. Nutrisystem resulted in at least 3.8% greater weight loss at 3 months than control/education and counseling. Very-low-calorie programs (Health Management Resources, Medifast, and OPTIFAST) resulted in at least 4.0% greater short-term weight loss than counseling, but some attenuation of effect occurred beyond 6 months when reported. Atkins resulted in 0.1% to 2.9% greater weight loss at 12 months than counseling. Results for SlimFast were mixed. We found limited evidence to evaluate adherence or harms for all programs and weight outcomes for other commercial programs.

LIMITATION

Many trials were short (<12 months), had high attrition, and lacked blinding.

CONCLUSION

Clinicians could consider referring overweight or obese patients to Weight Watchers or Jenny Craig. Other popular programs, such as Nutrisystem, show promising weight-loss results; however, additional studies evaluating long-term outcomes are needed.

PRIMARY FUNDING SOURCE

None. (

PROSPERO

CRD4201-4007155).

[Das Wissen der Schulden. Recht, Kulturtechnik und Alltagserfahrung im liberalen Kapitalismus]

The Knowledge of Debt: Law, Media Technique, and Everyday Experience in Liberal Capitalism. Performing an object such as 'the economy' hinges on practices of formatting knowledge. The article proposes to look at such instituting moments in connection with social conflicts over the legitimate rules of exchange. This is exemplified by way of recounting the story of the codification of Swiss bankruptcy law in 1889. In order to homogenize the legal procedures of debt collection and bankruptcy, two subject categories were instituted: 'merchants' and 'non-merchants'. These different categories were thought to account for the diverging temporalities and spaces of credit exchange in everyday economic life. The introduction of the commercial register, a media-technical apparatus, enabled a formal distinction between 'merchants' and 'non-merchants'. However, this boundary was contested and proved to be porose.

Imposing options on people in poverty: the harm of a live donor organ market

A prominent defence of a market in organs from living donors says that if we truly care about people in poverty, we should allow them to sell their organs. The argument is that if poor vendors would have voluntarily decided to sell their organs in a free market, then prohibiting them from selling makes them even worse off, at least from their own perspective, and that it would be unconscionably paternalistic to substitute our judgements for individuals' own judgements about what would be best for them. The author shows that this 'Laissez-Choisir Argument' for organ selling rests on a mistake. This is because the claim that it would be better for people in poverty to sell their organs if given the option is consistent with the claim that it would be even better for them to not have the option at all. The upshot is that objections to an organ market need not be at all paternalistic, since we need not accept that the absence of a market makes those in poverty any worse off, even from their own point of view. The author goes on to argue that there are strong theoretical and empirical reasons for believing that people in poverty would in fact be harmed by the introduction of a market for live donor organs and that the harm constitutes sufficient grounds for prohibiting a market.

Limited use of price and quality advertising among American hospitals

BACKGROUND

Consumer-directed policies, including health savings accounts, have been proposed and implemented to involve individuals more directly with the cost of their health care. The hope is this will ultimately encourage providers to compete for patients based on price or quality, resulting in lower health care costs and better health outcomes.

OBJECTIVE

To evaluate American hospital websites to learn whether hospitals advertise directly to consumers using price or quality data.

METHODS

Structured review of websites of 10% of American hospitals (N=474) to evaluate whether price or quality information is available to consumers and identify what hospitals advertise about to attract consumers.

RESULTS

On their websites, 1.3% (6/474) of hospitals advertised about price and 19.0% (90/474) had some price information available; 5.7% (27/474) of hospitals advertised about quality outcomes information and 40.9% (194/474) had some quality outcome data available. Price and quality information that was available was limited and of minimal use to compare hospitals. Hospitals were more likely to advertise about service lines (56.5%, 268/474), access (49.6%, 235/474), awards (34.0%, 161/474), and amenities (30.8%, 146/474).

CONCLUSIONS

Insufficient information currently exists for consumers to choose hospitals on the basis of price or quality, making current consumer-directed policies unlikely to realize improved quality or lower costs. Consumers may be more interested in information not related to cost or clinical factors when choosing a hospital, so consumer-directed strategies may be better served before choosing a provider, such as when choosing a health plan.

Out-of-pocket prices of opioid analgesics in the United States, 1999-2004

OBJECTIVE

To determine the out-of-pocket prices of common opioid analgesics by medication, drug coverage, region, and year.

DESIGN

Retrospective cohort study using 1999-2004 data from the Medical Expenditure Panel Survey and the Medicare Current Beneficiary Survey.

SETTING

U.S. civilian noninstitutionalized population.

PATIENTS

Adults not enrolled in Medicaid who filled prescriptions for opioid analgesics between 1999 and 2004.

OUTCOME MEASURES

Prices of prescribed analgesics were collected from receipts, medication containers, patient recall, and administrative records (N = 20,926 and 31,500, respectively).

RESULTS

Average out-of-pocket price of an opioid analgesic prescription was around $10, but the estimate is potentially misleading: A typical adult patient without drug coverage paid $12.86-$61.60 to fill his or her analgesic prescription, depending on medication. The extended-release formulations cost more than double the immediate release prices. For the analgesics studied, drug coverage lowered out-of-pocket prices by 50-85%, while market prices increased at a rate of 5.7-9% per year with little regional variation. Data did not include prices for medications not prescribed or prescribed, but not acquired.

CONCLUSIONS

Independent of the diagnosis, patients' out-of-pocket price for prescribed analgesics fluctuated freely in the United States across time, region, and coverage status. These fluctuations potentially distort the delivery of effective pain management and further burden an already afflicted population.

[Emerging multidrug-resistant microorganisms among travelers returning to France and persons repatriated from foreign hospitals]

The spread of multidrug-resistant bacteria has become a major problem in France in recent years, owing to increasing antibiotic exposure, growing international exchanges, repatriation of hospitalized French patients, and treatment of French and foreign travelers in French hospitals. This article examines how different pathogens may become endemic in France.

[Emerging multidrug-resistant microorganisms among travelers returning to France and persons repatriated from foreign hospitals]

The spread of multidrug-resistant bacteria has become a major problem in France in recent years, owing to increasing antibiotic exposure, growing international exchanges, repatriation of hospitalized French patients, and treatment of French and foreign travelers in French hospitals. This article examines how different pathogens may become endemic in France.

Occupational risks during a monkeypox outbreak, Wisconsin, 2003

We determined factors associated with occupational transmission in Wisconsin during the 2003 outbreak of prairie dog--associated monkeypox virus infections. Our investigation included active contact surveillance, exposure-related interviews, and a veterinary facility cohort study. We identified 19 confirmed, 5 probable, and 3 suspected cases. Rash, headache, sweats, and fever were reported by > 80% of patients. Occupationally transmitted infections occurred in 12 veterinary staff, 2 pet store employees, and 2 animal distributors. The following were associated with illness: working directly with animal care (p = 0.002), being involved in prairie dog examination, caring for an animal within 6 feet of an ill prairie dog (p = 0.03), feeding an ill prairie dog (p = 0.002), and using an antihistamine (p = 0.04). Having never handled an ill prairie dog (p = 0.004) was protective. Veterinary staff used personal protective equipment sporadically. Our findings underscore the importance of standard veterinary infection-control guidelines.

Internet-based prescription of sildenafil: a 2104-patient series

BACKGROUND

The Internet is becoming increasingly important as a way for patients to acquire medical information and as a means for patient-physician communication. Questions about appropriate use of this new technology have been brought to the fore by the many patients using the Internet to seek sildenafil prescriptions.

OBJECTIVE

To present the first description of a physician designed and directed Internet-based prescribing system of sildenafil, together with data covering more than 2,100 patient encounters.

METHODS

Retrospective analysis of a large case series from a medical practice that prescribes sildenafil based on medical and sexual histories obtained through a physician designed and directed World Wide Web (WWW) site, compared against patients from clinics at a Midwestern inner city medical center. We compared all 2,104 Internet patients seeking sildenafil prescriptions online between June 14, 1998, and March 1, 1999, with all 36 medical center patients obtaining sildenafil prescriptions during the same period. The outcome measures compared were: completeness of medical record; patient safety as noted by the follow up responses of all patients requesting refills, any comments received by the internet site (webmaster), and patient or physician comments noted in the clinic medical record; satisfaction as noted by the follow up responses of all patients requesting refills, any comments received by the internet site (webmaster), and patient or physician comments noted in the clinic medical record; examinations and laboratory tests.

RESULTS

Fifty-six percent of Internet requests came from 46 states, and 44% from eight foreign countries. Of 2,104 requests, 2,100 were granted. Three hundred ten patients have requested medication refills: all reported erections sufficient for intercourse and 69% said their satisfaction exceeded all expectations; none were at all dissatisfied. Side effect rates were comparable to those in the literature. Comparison of the medical history obtained from Internet patients with that recorded in clinic patients' charts revealed that the former was far more complete. No clinic patient received any examination or laboratory test specific for erectile dysfunction or its causes. There were no reported deaths or serious complications in either group.

CONCLUSIONS

Internet-based prescription of sildenafil provides the physician with a complete and very detailed medical and sexual history for 100% of patients without denying any information routinely obtained in a direct patient contact setting. Internet-based practice, which may be expected to require far fewer healthcare resources than traditional settings, rates very high in patient satisfaction among patients requesting a refill; no negative comments were received from all other patients. Overall, these data support the safety and effectiveness of Internet prescribing of selected medications.

Cyberpharmacies and the role of the US Food And Drug Administration

The sale of consumer products over the Internet has grown rapidly, including the sale of drugs. While the growth in online drug sales by reputable pharmacies is a trend that may provide benefits to consumers, online drug sales also present risks to purchasers and some unique challenges to regulators, law enforcement officials and policy makers. The Food and Drug Administration (FDA or the Agency) is concerned about the public health implications of Internet drug sales, and we are responding to these concerns as part of our overall goal of developing and implementing risk-based strategies to protect public health and safety. Although other products regulated by the Agency, such as medical devices, medical test products, foods, dietary supplements and animal drugs also are sold online, this paper focuses on online drug sales. We discuss the advantages and risks of online drug sales, outline FDA's authority and enforcement activities in this area, and describe new initiatives we are taking to better respond to the regulatory challenges we face.

Online prescribing of sildanefil (Viagra) on the world wide web

BACKGROUND

A growing number of prescription medicines such as Viagra are offered and sold directly to consumers on the Internet. Little is known about the structure and "quality" of these "virtual pharmacies" in terms of how responsibly "online-prescriptions" are actually issued.

OBJECTIVE

To determine to what extent Viagra is sold on the Internet despite clear contraindications.

METHODS

The World Wide Web was searched for companies who offer to issue prescriptions for Viagra online or sell Viagra without prescription. We pretended to be a patient in which the ordered drug (Viagra) is clearly contraindicated, and tried to obtain an online prescription for this drug on the Internet. Our test case was as a 69-year-old woman giving a sexual history of having "no orgasm," with obesity (165 cm/78 kg), coronary artery disease, and hypertension, and taking captopril, pravachol, atenolol, and erythromycin.

RESULTS

Twenty-two distinct companies were identified, consisting of three different types: 2 required a written prescription by a "real" physician, 9 dispensed the drug without any prescription at all, and 11 issued an "online prescription" after an alleged physician reviewed the online order form containing medical questions. We tested 10 of the latter type, among them 8 based in the USA. We ordered a total of 66 pills worth US$ 1,802.84. Three companies, among them both European companies, delivered within 6, 10, and 34 days respectively, despite Viagra being clearly contraindicated. In 80% no complete history was taken, in 70% inappropriate medical terminology was used, and in only 2 cases was the order form reviewed by a physician who identified himself.

CONCLUSIONS

Although a surprisingly high number of Internet pharmacies declined delivery, the public should be alerted to the risks involved with prescription drug prescribing and dispensing via the Internet.