Who's using PDAs? Estimates of PDA use by health care providers: a systematic review of surveys

Data management plan and REDCap mobile data capture for a multi-country Household Air Pollution Intervention Network (HAPIN) trial

Background

Household air pollution (HAP) is a leading environmental risk factor accounting for about 1.6 million premature deaths mainly in low- and middle-income countries (LMICs). However, no multicounty randomized controlled trials have assessed the effect of liquefied petroleum gas (LPG) stove intervention on HAP and maternal and child health outcomes. The Household Air Pollution Intervention Network (HAPIN) was the first to assess this by implementing a common protocol in four LMICs.

Objective

This manuscript describes the implementation of the HAPIN data management protocol via Research Electronic Data Capture (REDCap) used to collect over 50 million data points in more than 4000 variables from 80 case report forms (CRFs).

Methods

We recruited 800 pregnant women in each study country (Guatemala, India, Peru, and Rwanda) who used biomass fuels in their households. Households were randomly assigned to receive LPG stoves and 18 months of free LPG supply (intervention) or to continue using biomass fuels (control). Households were followed for 18 months and assessed for primary health outcomes: low birth weight, severe pneumonia, and stunting. The HAPIN Data Management Core (DMC) implemented identical REDCap projects for each study site using shared variable names and timelines in local languages. Field staff collected data offline using tablets on the REDCap Mobile Application.

Results

Utilizing the REDCap application allowed the HAPIN DMC to collect and store data securely, access data (near real-time), create reports, perform quality control, update questionnaires, and provide timely feedback to local data management teams. Additional REDCap functionalities (e.g. scheduling, data validation, and barcode scanning) supported the study.

Conclusions

While the HAPIN trial experienced some challenges, REDCap effectively met HAPIN study goals, including quality data collection and timely reporting and analysis on this important global health trial, and supported more than 40 peer-reviewed scientific publications to date.

A novel smartphone application for the tracking of procedural numbers and trainee experience in gastrointestinal endoscopy

OBJECTIVES

The tracking and documentation of procedures in gastrointestinal endoscopy including therapeutic interventions is an essential but challenging process. The University of Alberta has developed a smartphone app to help facilitate this task. This study evaluated the functionality, usefulness, and user satisfaction of this app.

METHODS

Four Gastroenterology (GI) residents and two therapeutic endoscopy fellows participated in the study. The trainees submitted all their data into the app from the procedures in which they participated hands-on for one year, data was collected and analyzed on the app and the website associated with it.

RESULTS

Trainees were able to register the procedures immediately after each procedure without difficulty, this data was available to be reviewed at anytime in the app and associated website. Furthermore, the data collected was able to be transformed into tables and graphs on the app website. The total number of procedures and therapeutic interventions performed were easily accessed in the app and website at anytime. The app facilitated the calculation of the cecal intubation rate in colonoscopy and the cannulation rate in ERCP for the therapeutic endoscopy trainee. Trainees reported excellent experience with the app capabilities.

CONCLUSIONS

A novel smartphone app was useful in collecting meaningful data submitted by gastrointestinal endoscopy trainees, furthermore, through an associated website, it was capable to create graphs and tables to show and facilitate the calculation of meaningful data such as key performance indicators.

Introducing a mobile learning model in medical education during COVID-19; a critical review

INTRODUCTION

Mobile learning is one of the innovative teaching techniques that help medical students gain knowledge and skills. One of the factors that expanded the use of this strategy was the COVID-19 pandemic. However, the educational pedagogy of such technology has been neglected. This article aimed to critically review available mobile learning models in medical education to suggest a comprehensive model in the field of mobile learning.

METHODS

We conducted this critical review based on the five steps of the Carnwell and Daly method. For a comprehensive systematic search from 2000 to April 2021, the following keywords were used: Personal Digital Assistant, m learning, Mobile learning, Ubiquitous learning, U learning, medical students, and medical education. 3176 studies in PubMed, Scopus, ERIC, Magiran, and Web of Science were identified. In total, 8 articles entered the study.

RESULTS

Eight models of mobile learning in medical education were identified. The key features of each model were extracted and integrated into the new model for the successful design and implementation of mobile learning. This model includes three main elements of mobile learning: 1-stakeholders, 2-interaction, and 3-technology, which are influenced by external factors including Mobiquette, legitimacy, and awareness.

CONCLUSION

The results of this study are an important contribution to the knowledge collection in mobile learning in medical education. We introduced a comprehensive model of mobile learning including specific characteristics of strategies in the context of medical education.

Ambulatory Fluoroquinolone Use in the United States, 2015-2019

Background

Frequently used fluoroquinolones have been subject to increasing safety concerns and regulatory alerts. This study characterized ambulatory fluoroquinolone utilization in the United States and evaluated the impact of 2016 Food and Drug Administration (FDA) safety advisories on its use.

Methods

We used IQVIA's National Disease and Therapeutic Index to quantify adult outpatient fluoroquinolone use ("treatment visits"). Descriptive statistics and segmented regression were used to report trends and quantify the varied use before and after FDA's 2016 alerts.

Results

Between 2015 to 2019, fluoroquinolone use decreased by 26.7% (18.7 million treatment visits in 2015 to 13.7 million treatment visits in 2019). Annual use declined by 44%, 24%, and 24% for respiratory, urogenital, and gastrointestinal conditions, respectively; and by 66% among providers ≤44 years old vs negligible decline among those ≥65 years old. Before 2016 FDA advisories, there were approximately 4.8 million fluoroquinolone treatment visits/quarter, which had a statistically significant immediate drop by 641035 visits (95% confidence interval [CI], -937368 to -344702; P=.000) after FDA's 2016 advisories. A statistically significant difference of approximately 45000 visits/quarter (95% CI, -85956 to -3122; P=.036) was observed after the advisories.

Conclusions

Large reductions in ambulatory fluoroquinolone use in the United States have coincided with increasing evidence of safety concerns and FDA advisories. However, fluoroquinolone use varies significantly based on patient and provider characteristics, suggesting heterogeneous effects of emerging risks on clinical practice.

Technological Ecological Momentary Assessment Tools to Study Type 1 Diabetes in Youth: Viewpoint of Methodologies

Type 1 diabetes (T1D) is one of the most common chronic childhood diseases, and its prevalence is rapidly increasing. The management of glucose in T1D is challenging, as youth must consider a myriad of factors when making diabetes care decisions. This task often leads to significant hyperglycemia, hypoglycemia, and glucose variability throughout the day, which have been associated with short- and long-term medical complications. At present, most of what is known about each of these complications and the health behaviors that may lead to them have been uncovered in the clinical setting or in laboratory-based research. However, the tools often used in these settings are limited in their ability to capture the dynamic behaviors, feelings, and physiological changes associated with T1D that fluctuate from moment to moment throughout the day. A better understanding of T1D in daily life could potentially aid in the development of interventions to improve diabetes care and mitigate the negative medical consequences associated with it. Therefore, there is a need to measure repeated, real-time, and real-world features of this disease in youth. This approach is known as ecological momentary assessment (EMA), and it has considerable advantages to in-lab research. Thus, this viewpoint aims to describe EMA tools that have been used to collect data in the daily lives of youth with T1D and discuss studies that explored the nuances of T1D in daily life using these methods. This viewpoint focuses on the following EMA methods: continuous glucose monitoring, actigraphy, ambulatory blood pressure monitoring, personal digital assistants, smartphones, and phone-based systems. The viewpoint also discusses the benefits of using EMA methods to collect important data that might not otherwise be collected in the laboratory and the limitations of each tool, future directions of the field, and possible clinical implications for their use.

Information technology by mobile communication for the notification of canine visceral leishmaniasis

ABSTRACT: Visceral leishmaniasis is the most severe form of a human and animal disease complex entitled leishmaniasis, which is endemic to 70 countries. It is imperative to develop and offer technologies capable of increasing the resolution ability of control programs of this zoonosis. In the search for technological innovations in health, especially in environmental surveillance, the objective is to develop a mobile application (App) for smartphones in order to facilitate and systematize the notification of positive cases of canine visceral leishmaniasis (CVL) by veterinarians working in clinics for assisting the municipal health surveillance in the management of this zoonosis. Thus, we developed an App, C7 LVC - Canine Visceral Leishmaniasis Notification System, with formatting based on the CR Campeiro 7® software. The technology created enables the filling of important gaps in information systems, facilitating the transmission of data and the use of this data by public management bodies to take CVL prevention and control actions.

Electronic data capture for large scale typhoid surveillance, household contact tracing, and health utilisation survey: Strategic Typhoid Alliance across Africa and Asia

Electronic data capture systems (EDCs) have the potential to achieve efficiency and quality in collection of multisite data. We quantify the volume, time, accuracy and costs of an EDC using large-scale census data from the STRATAA consortium, a comprehensive programme assessing population dynamics and epidemiology of typhoid fever in Malawi, Nepal and Bangladesh to inform vaccine and public health interventions. A census form was developed through a structured iterative process and implemented using Open Data Kit Collect running on Android-based tablets. Data were uploaded to Open Data Kit Aggregate, then auto-synced to MySQL-defined database nightly. Data were backed-up daily from three sites centrally, and auto-reported weekly. Pre-census materials' costs were estimated. Demographics of 308,348 individuals from 80,851 households were recorded within an average of 14.7 weeks range (13-16) using 65 fieldworkers. Overall, 21.7 errors (95% confidence interval: 21.4, 22.0) per 10,000 data points were found: 13.0 (95% confidence interval: 12.6, 13.5) and 24.5 (95% confidence interval: 24.1, 24.9) errors on numeric and text fields respectively. These values meet standard quality threshold of 50 errors per 10,000 data points. The EDC's total variable cost was estimated at US$13,791.82 per site. In conclusion, the EDC is robust, allowing for timely and high-volume accurate data collection, and could be adopted in similar epidemiological settings.

'Learning from home': role of e-learning methodologies and tools during novel coronavirus pandemic outbreak

BACKGROUND

During the crucial time of coronavirus pandemic, education is being remodelled: opening the doors of electronic learning (e-learning). The review emphasises on the various e-learning methods that can be used in the current scenario.

METHODS

The review was based on Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines on databases, namely, PubMed, Google Scholar and Cochrane. Out of 1524 identified articles, after the process of screening and based on the eligibility criteria, 45 full-text articles were reviewed.

RESULTS

Though there are many caveats on the path of successful implementation this is the right time that we step towards e-learning. The article discusses the methods and tools in e-learning that can modify the traditional ways of content delivery, record maintenance, assessment and feedback.

CONCLUSION

During the period of 'planet arrest', when the whole world is locked down with the motive of social distancing, let us stay connected with e-learning.

Electronic data capture for large scale typhoid surveillance, household contact tracing, and health utilisation survey: Strategic Typhoid Alliance across Africa and Asia

Electronic data capture systems (EDCs) have the potential to achieve efficiency and quality in collection of multisite data. We quantify the volume, time, accuracy and costs of an EDC using large-scale census data from the STRATAA consortium, a comprehensive programme assessing population dynamics and epidemiology of typhoid fever in Malawi, Nepal and Bangladesh to inform vaccine and public health interventions. A census form was developed through a structured iterative process and implemented using Open Data Kit Collect running on Android-based tablets. Data were uploaded to Open Data Kit Aggregate, then auto-synced to MySQL-defined database nightly. Data were backed-up daily from three sites centrally, and auto-reported weekly. Pre-census materials’ costs were estimated. Demographics of 308,348 individuals from 80,851 households were recorded within an average of 14.7 weeks range (13-16) using 65 fieldworkers. Overall, 21.7 errors (95% confidence interval: 21.4, 22.0) per 10,000 data points were found: 13.0 (95% confidence interval: 12.6, 13.5) and 24.5 (95% confidence interval: 24.1, 24.9) errors on numeric and text fields respectively. These values meet standard quality threshold of 50 errors per 10,000 data points. The EDC’s total variable cost was estimated at US$13,791.82 per site. In conclusion, the EDC is robust, allowing for timely and high-volume accurate data collection, and could be adopted in similar epidemiological settings.

GPs' perspectives on eHealth use in the Czech Republic: a cross-sectional mixed-design survey study

Background

Digitalisation of health services is among the top priorities of the European Union (EU), yet take-up of eHealth tools is slower in some EU countries than others.

Aim

The aim of this study was to evaluate the use of information communication technology (ICT) and eHealth tools by Czech GPs, to elucidate their motivation and barriers to the adoption of eHealth technologies.

Design & setting

A cross-sectional, mixed-design survey study, administered online and conducted with GPs from seven randomly selected Czech regions. Of the invited 777 GPs, 196 participants responded (25% response rate) and 153 completed the survey.

Method

Quantitative (measured using, for example, the eHealth readiness scale) and qualitative (thematic analysis) methods were used.

Results

Hierarchical multilinear regression (controling for age, sex, and city size) showed that ICT usage in general practice was predicted by eHealth readiness. Among GPs with their own practice, age and practice size also predicted ICT use. Analysis of barriers specific to mobile health tools identified obstacles on the side of GPs (such as low perceived usefulness), patients (such as lack of interest), and contextual barriers (such as lack of time).

Conclusion

In addition to system-level change, educating Czech GPs about the benefits of eHealth tools for better patient–provider interaction and quality of care is necessary to facilitate eHealth adoption and usage in the Czech Republic.

Exploring Care Providers' Perceptions and Current Use of Telehealth Technology at Work, in Daily Life, and in Education: Qualitative and Quantitative Study

BACKGROUND

A telehealth technology education curriculum designed to integrate information technology and telecommunication well has great potential to prepare care providers for health care delivery across space, time, and social and cultural barriers. It is important to assess the readiness level of care providers to use and maximize the benefits of telehealth technology in the health care delivery process. Therefore, this study explored care providers' existing experience using technology in various use contexts and compared their familiarity with telehealth technology's relevant features.

OBJECTIVE

This study's objective was to explore care providers' familiarity with using technology in different settings and their perceptions of telehealth-driven care performance to lay a foundation for the design of an effective telehealth education program.

METHODS

The study used quantitative and qualitative analyses. The online survey included four items that measured care providers' perceptions of care performance when using telehealth technology. Advanced practice registered nurse students rated each item on a 7-point Likert scale, ranging from 1 ("strongly disagree") to 7 ("strongly agree"). They also responded to three open-ended questions about what kinds of health information technology they use at work, after work, and in their current educational program.

RESULTS

A total of 109 advanced practice registered nurse students responded to the online survey and open-ended questionnaire. Most indicated that using telehealth technology enhances care performance (mean 5.67, median 6.0, SD 1.36), helps make their care tasks more effective (mean 5.73, median 6.0, SD 1.30), improves the quality of performing care tasks (mean 5.71, median 6.0, SD 1.30), and decreases error in communicating and sharing information with others (mean 5.35, median 6.0, SD 1.53). In addition, our qualitative analyses revealed that the students used the electronic health records technology primarily at work, combined with clinical decision support tools for medication and treatment management. Outside work, they primarily used video-text communication tools and were exposed to some telehealth technology in their education setting. Further, they believe that use of nonhealth technology helps them use health information technology to access health information, confirm their diagnoses, and ensure patient safety.

CONCLUSIONS

This research highlights the importance of identifying care providers' existing experience of using technology to better design a telehealth technology education program. By focusing explicitly on the characteristics of care providers' existing technology use in work, nonwork, and educational settings, we found a potential consistency between practice and education programs in care providers' requirements for technology use, as well as areas of focus to complement their frequent use of nonhealth technologies that resemble telehealth technology. Health policymakers and practitioners need to provide compatible telehealth education programs tailored to the level of care providers' technological familiarity in both their work and nonwork environments.

A Best Evidence Medical Education (BEME) systematic review of: What works best for health professions students using mobile (hand-held) devices for educational support on clinical placements? BEME Guide No. 52

BACKGROUND

Ingrained assumptions about clinical placements (clerkships) for health professions students pursuing primary basic qualifications might undermine best educational use of mobile devices.

QUESTION

What works best for health professions students using mobile (hand-held) devices for educational support on clinical placements?

METHODS

A Best Evidence Medical Education (BEME) effectiveness-review of "justification" complemented by "clarification" and "description" research searched: MEDLINE, Educational Resource Information Center, Web of Science, Cumulative Index to Nursing and Allied Health Literature, PsycInfo, Cochrane Central, Scopus (1988-2016). Reviewer-pairs screened titles/abstracts. One pair coded, extracted, and synthesized evidence, working within the pragmatism paradigm.

SUMMARY OF RESULTS

From screening 2279 abstracts, 49 articles met inclusion-criteria, counting four systematic reviews for context. The 45 articles of at least Kirkpatrick K2 primary research mostly contributed K3 (39/45, 86.7%), mixed methods (21/45, 46.7%), and S3-strength (just over one-half) evidence. Mobile devices particularly supported student: assessment; communication; clinical decision-making; logbook/notetaking; and accessing information (in about two-thirds). Informal and hidden curricula included: concerns about: disapproval; confidentiality and privacy; security;-distraction by social connectivity and busy clinical settings; and mixed messages about policy.

DISCUSSION AND CONCLUSION

This idiosyncratic evidence-base of modest robustness suggested that mobile devices provide potentially powerful educational support on clinical placement, particularly with student transitions, metalearning, and care contribution. Explicit policy must tackle informal and hidden curricula though, addressing concerns about transgressions.

Family physicians' utility of social media: a survey comparison among family medicine residents and physicians

Introduction

Social media has become ubiquitous and has brought a dramatic change in health services. Little is known about its use by family physicians and residents for personal or professional purpose. The aim of the current study was to evaluate the utility of social media among family medicine residents and consultants.

Methods

The collection of data was through the use of a five part questionnaire developed by researchers. The questionnaire was delivered to 70 physicians and 100 residents, out of which 132questionnaires were completed, representing a 78 percent response rate.

Results

Our findings demonstrate that there was an overall high use of social media. Females used social media more for general education and professional purposes. Men, by contrast, used it more frequently for personal purposes. The participants in this study appeared to consider social media as having several useful dimensions, such as: enabling them to accomplish job tasks, improve job performance, productivity and more effective patient care when using social media.

Conclusions

To date, limited studies have compared social media use among family physicians and residents. This study may serve as an initial step for future studies explaining the pattern of use among physicians.

Is innovative workforce planning software the solution to NHS staffing and cost crisis? An exploration of the locum industry

BACKGROUND

Workforce planning in the British healthcare system (NHS) is associated with significant costs of agency staff employment. The introduction of a novel software (ABG) as a 'people to people economy' (P2PE) platform for temporary staff recruitment offers a potential solution to this problem. Consequently, the focus of this study was twofold - primarily to explore the locum doctor landscape, and secondarily to evaluate the implementation of P2PE in the healthcare industry.

METHODS

Documentary analysis was conducted alongside thirteen semi structured interviews across five informant groups: two industry experts, two healthcare consultants, an executive director, two speciality managers and six doctors.

RESULTS

We found that locum doctors are indispensable to covering workforce shortages, yet existing planning and recruitment practices were found to be inefficient, inconsistent and lacking transparency. Contrarily, mobile-first solutions such as ABG seem to secure higher convenience, better transparency, cost and time efficiency. We also identified factors facilitating the successful diffusion of ABG; these were in line with classically cited characteristics of innovation such as trialability, observability, and scope for local reinvention. Drawing upon the concept of value-based healthcare coupled with the analysis of our findings led to the development of Information Exchange System (IES) model, a comprehensive framework allowing a thorough comparison of recruitment practices in healthcare.

CONCLUSION

IES was used to evaluate ABG and its diffusion against other recruitment methods and ABG was found to outperform its alternatives, thus suggesting its potential to solve the staffing and cost crisis at the chosen hospital.

A pilot study exploring the relationship between the use of mobile technologies, walking distance, and clinical decision making among rural hospital nurses

Providing evidence-based information at the point of care for time-poor nurses may lead to better clinical care and patient outcomes. Smartphone applications (apps) have the advantage of providing immediate access to information potentially increasing time spent with patients. This small-scale pre-post survey study explored the impact a smartphone app had on the distance nurses walked and their perceived clinical decision-making ability. A total of 20 nurses working in a rural hospital medical/surgical unit participated. The findings suggest that the use of the smartphone app did not decrease nurses’ walking distance. Nor did using the app enhances nurses’ perception of their clinical decision-making ability. However, there was a statistically significant increase in confidence in the app over time (F(1,16) = 5.416, p = 0.033, partial η2= 0.253), suggesting that providing training opportunities including time to learn how to use smartphone applications has the potential to enhance nurses work.

Smartphones in clinical practice: doctors' experience at two Dublin paediatric teaching hospitals

INTRODUCTION

We conducted a study at two main centres for paediatric surgery in the Republic of Ireland, Temple Street Children's University Hospital (TSCUH) and Our Lady's Children's Hospital Crumlin (OLCHC).

AIM

The aim of the study was to assess doctors' opinions, frequency and methods of smartphone use in clinical practice.

METHODS

Doctors (n = 265) at the two hospitals were invited to complete a 12-item survey. Descriptive statistics were calculated accordingly.

RESULTS

Almost 50% (132/256) responded; 98.4% owned a smartphone and 76% owned an iPhone. Seventy-nine percent used medical apps and 59% used the OLCHC formulary. Ninety-seven percent used smartphones for inter-team communication with 73.5% (n = 97) using WhatsApp. Smartphone camera was used by 57% for clinical photos and 41% for photos of radiological imaging. Only 42% reported obtaining consent for smartphone camera use from patients or guardians. Ninety-two percent either 'strongly agreed' or 'agreed' that smartphones positively impact their practice.

CONCLUSION

Smartphone usage is universal among healthcare professionals and their influence is growing in patient care.

Doctors' use of mobile devices in the clinical setting: a mixed methods study

BACKGROUND

Mobile device use has become almost ubiquitous in daily life and therefore includes use by doctors in clinical settings. There has been little study as to the patterns of use and impact this has on doctors in the workplace and how negatively or positively it impacts at the point of care.

AIM

To explore how doctors use mobile devices in the clinical setting and understand drivers for use.

METHODS

A mixed methods study was used with doctors in a paediatric and adult teaching hospital in 2013. A paper-based survey examined mobile device usage data by doctors in the clinical setting. Focus groups explored doctors' reasons for using or refraining from using mobile devices in the clinical setting, and their attitudes about others' use.

RESULTS

The survey, completed by 109 doctors, showed that 91% owned a smartphone and 88% used their mobile devices frequently in the clinical setting. Trainees were more likely than consultants to use their mobile devices for learning and accessing information related to patient care, as well as for personal communication unrelated to work. Focus group data highlighted a range of factors that influenced doctors to use personal mobile devices in the clinical setting, including convenience for medical photography, and factors that limited use. Distraction in the clinical setting due to use of mobile devices was a key issue. Personal experience and confidence in using mobile devices affected their use, and was guided by role modelling and expectations within a medical team.

CONCLUSION

Doctors use mobile devices to enhance efficiency in the workplace. In the current environment, doctors are making their own decisions based on balancing the risks and benefits of using mobile devices in the clinical setting. There is a need for guidelines around acceptable and ethical use that is patient-centred and that respects patient privacy.

The "e-Generation": The Technological Usage and Experiences of Medical Students from a Developing Country

Background

The medical community is increasingly using Portable Electronic Devices (PEDs). We evaluated usage of PEDs and medical apps among medical students from Sri Lanka.

Methods

This descriptive cross-sectional study was conducted at Faculty of Medicine, University of Colombo. Medical students from 2nd to 5th year were invited for the study. A self-administered questionnaire was used to collect details of PEDs availability, accessibility, and usage, perceived advantages/barriers of PEDs, and availability, accessibility, and usage of medical apps.

Results

Sample size was 505 (response rate, 61.8%). Mean age was 23.2 ± 1.3 years and majority were females (60.4%, n = 305). Majority (87.5%, n = 442) of students owned a PED. Nonaffordability was the most common reason for having not owning a PED (46%). Nonaffordability and lack of knowledge were key determinants of the usage of PEDs and medical “apps.” Doubts about reliability and lack of knowledge regarding reliable electronic sources of information were other significant barriers.

Conclusions

Our results show that a significant majority of students owned a PED, a higher percentage than what is reported elsewhere. Considering barriers identified, it is important for institutions to promote usage of PEDs and medical apps by providing financial support, training, and knowledge to build confidence in technology.

Effects of Cognitive Bias Modification Training via Smartphones

Background and Objectives: Negative cognitive biases have been linked to anxiety and mood problems. Accumulated data from laboratory studies show that positive and negative interpretation styles with accompanying changes in mood can be induced through cognitive bias modification (CBM) paradigms. Despite the therapeutic potential of positive training effects, few studies have explored training paradigms administered via smartphones. The current study aimed to compare the effectiveness of three different types of training programmes (cognitive bias modification-attention, CBM-A; cognitive bias modification-interpretation, CBM-I; attention and interpretation modification, AIM) administered via smart-phones by using a control condition (CC). Methods:Seventy-six undergraduate participants with high social anxiety (Liebowitz Social Anxiety Scale, LSAS ≥ 30) were randomly assigned to four groups: CBM-A (n = 20), CBM-I (n = 20), AIM (n = 16), and CC (n = 20). Results: The results showed that the effects of CBM training, CBM-I training, or AIM training vs. CC for attention yielded no significant differences in dot-probe attention bias scores. The CBM-I group showed significantly less threat interpretation and more benign interpretation than the CC group on interpretation bias scores. Conclusions: The present results supported the feasibility of delivering CBM-I via smartphones, but the effectiveness of CBM-A and AIM training via smartphones was limited.

Residents’ use of mobile technologies: three challenges for graduate medical education

Introduction

The practice of medicine involves, among other things, managing ambiguity, interpreting context and making decisions in the face of uncertainty. These uncertainties, amplified for learners, can be negotiated in a variety of ways; however, the promise, efficiency and availability of mobile technologies and clinical decision supports make these tools an appealing way to manage ambiguity.

Mobile technologies are becoming increasingly prevalent in medical education and in the practice of medicine. Because of this, we explored how the use of mobile technologies is influencing residents’ experiences of graduate medical education.

Methods

We conducted an 18-month qualitative investigation to explore this issue. Our research was conceptually and theoretically framed in sociomaterial studies of professional learning. Specifically, our methods included logging of technology use and related reflexive writing by residents (n=10), interviews with residents (n=12) and interviews with faculty (n=6).

Results

We identified three challenges for graduate medical education related to mobile technology use: (1) efficiency versus critical thinking; (2) patient context versus evidence-based medicine and (3) home/work-life balance.

Discussion

In this digital age, decontextualised knowledge is readily available. Our data indicate that rather than access to accurate knowledge, the more pressing challenge for medical educators is managing how, when and why learners choose to access that information.

Apps and intensive care medicine

Technological advances have played a key role over the last century in the development of humankind. Critical Care Medicine is one of the greatest examples of this revolution. Smartphones with multiple sensors constitute another step forward, and have led to the development of apps for use by both professionals and patients. We discuss their main medical applications in the field of Critical Care Medicine.

Use of Smartphones in Hospitals

Mobile technology has begun to change the landscape of the medical profession, with more than two-thirds of physicians regularly using smartphones. Smartphones have allowed health care professionals and the general public to communicate more efficiently, collect data, and facilitate clinical decision making. The methodology for this study was a qualitative literature review following a systematic approach of smartphone use among physicians in hospitals. Fifty-one articles were selected for this study based on inclusion criteria. The findings were classified and described into 7 categories: use of smartphone in obstetrics, pediatrics, surgery, internal medicine, radiology, and dermatology, which were chosen based on the documented use of smartphone application in different health care practices. A last section of patient safety and issues with confidentiality is also described. This study suggests that smartphones have been playing an increasingly important role in health care. Medical professionals have become more dependent upon medical smartphone applications. However, concerns of patient safety and confidentiality will likely lead to increased oversight of mobile device use by regulatory agencies and accrediting bodies.

Smartphones and Medical Applications in the Emergency Department Daily Practice

INTRODUCTION

Medical applications help physicians to make more rapid and evidence based decisions that may provide better patient care. This study aimed to determine the extent to which smart phones and medical applications are integrated in the emergency department daily practice.

METHOD

In a cross sectional study, a modified standard questionnaire (Payne et al.) consisting of demographic data and information regarding quality and quantity of smartphone and medical app utilization was sent to emergency-medicine residents and interns twice (two weeks apart), in January 2015. The questionnaire was put online using open access "Web-form Module" and the address of the web page was e-mailed along with a cover letter explaining the survey. Finally, responses were analyzed using descriptive statistics and SPSS 22 software.

RESULTS

65 cases participated (response rate 86%). The mean age of interns and residents were 25.03 ± 1.13 and 30.27 ± 4.68 years, respectively (p < 0.001). There was no significant difference between interns and residents in owning a smartphone (p = 0.5). Android was more popular than IOS (67.7% against 25.8%) and the most popular medical apps were Medscape and UpToDate, respectively. 38 (61.3%) of the respondents were using their apps more than once a day and mostly for drug information. English (83.9%), Persian (12.9%), and other languages (3.2%) were preferred languages for designing a medical software among the participants, respectively.

CONCLUSION

The findings of present study showed that smartphones are very popular among Iranian interns and residents in emergency department and a substantial number of them own a smartphone and are using medical apps regularly in their clinical practice.

Health communication, information technology and the public's attitude toward periodic general health examinations

Background: Periodic general health examinations (GHEs) are gradually becoming more popular as they employ subclinical screenings, as a means of early detection. This study considers the effect of information technology (IT), health communications and the public's attitude towards GHEs in Vietnam. Methods: A total of 2,068 valid observations were obtained from a survey in Hanoi and its surrounding areas. Results: In total, 42.12% of participants stated that they were willing to use IT applications to recognise illness symptoms, and nearly 2/3 of them rated the healthcare quality at average level or below. Discussion: The data, which was processed by the BCL model, showed that IT applications (apps) reduce hesitation toward GHEs; however, older people seem to have less confidence in using these apps. Health communications and government's subsidy also increased the likelihood of people attending periodic GHEs. The probability of early check-ups where there is a cash subsidy could reach approximately 80%.

Accuracy of the Audio Computer Assisted Self Interview version of the Alcohol, Smoking and Substance Involvement Screening Test (ACASI ASSIST) for identifying unhealthy substance use and substance use disorders in primary care patients

BACKGROUND

An Audio Computer-assisted Self Interview (ACASI) version of the Alcohol, Smoking, and Substance Involvement Screening Test (ASSIST) could reduce barriers to substance use screening and assessment in primary care settings. This study evaluated the diagnostic accuracy of an ACASI ASSIST for identification of unhealthy substance use and substance use disorders (SUD).

METHODS

399 adult patients were consecutively recruited from an urban safety-net primary care clinic. ACASI ASSIST scores for tobacco, alcohol, marijuana, and cocaine were compared against reference standard measures to assess the instrument's diagnostic accuracy for identifying unhealthy use and SUD, first using empirically-derived optimal cutoffs, and second using the currently recommended ASSIST cutoffs.

RESULTS

For identifying any unhealthy use, at the empirically-derived cutoffs the ACASI ASSIST had 93.6% sensitivity and 85.8% specificity (AUC=0.90) for tobacco, 85.9% sensitivity and 60.3% specificity (AUC=0.73), for alcohol in men, 100% sensitivity and 62.4% specificity (AUC=0.81) for alcohol in women, 94.6% sensitivity and 81.6% specificity (AUC=0.88) for marijuana, and 86.1% sensitivity, 84.0% specificity (AUC=0.85) for cocaine. For SUD, sensitivity ranged from 79% (for alcohol in males), to 100% (for tobacco), and specificity was 83% or higher (AUCs ranged 0.83-0.91). For substances other than tobacco, empirically-derived cutoff scores were lower than the standard cutoffs, and resulted in higher sensitivity and lower specificity for identifying unhealthy substance use.

CONCLUSIONS

The ACASI ASSIST is a valid measure of unhealthy use and SUD for substances that are commonly used by primary care patients, and could facilitate effective and efficient screening for substance use in medical settings.

Diagnostic accuracy of different display types in detection of recurrent caries under restorations by using CBCT

OBJECTIVES

To assess the in vitro diagnostic ability of CBCT images using seven different display types in the detection of recurrent caries.

METHODS

Our study comprised 128 extracted human premolar and molar teeth. 8 groups each containing 16 teeth were obtained as follows: (1) Black Class I (Occlusal) amalgam filling without caries; (2) Black Class I (Occlusal) composite filling without caries; (3) Black Class II (Proximal) amalgam filling without caries; (4) Black Class II (Proximal) composite filling without caries; (5) Black Class I (Occlusal) amalgam filling with caries; (6) Black Class I (Occlusal) composite filling with caries; (7) Black Class II (Proximal) amalgam filling with caries; and (8) Black Class II (Proximal) composite filling with caries. Teeth were imaged using 100 × 90 mm field of view at three different voxel sizes of a CBCT unit (Planmeca ProMax(®) 3D ProFace™; Planmeca, Helsinki, Finland). CBCT TIFF images were opened and viewed using custom-designed software for computers on different display types. Intra- and interobserver agreements were calculated. The highest area under the receiver operating characteristic curve (Az) values for each image type, observer, reading and restoration were compared using z-tests against Az = 0.5. The significance level was set at p = 0.05.

RESULTS

We found poor and moderate agreements. In general, Az values were found when software and medical diagnostic monitor were utilized. For Observer 2, Az values were statistically significantly higher when software was used on medical monitor [p = 0.036, p = 0.015 and p = 0.002, for normal-resolution mode (0.200 mm(3) voxel size), high-resolution mode (0.150 mm(3) voxel size) and low-resolution mode (0.400 mm(3) voxel size), respectively]. No statistically significant differences were found among other display types for all modes (p > 0.05). In general, no difference was found among 3 different voxel sizes (p > 0.05). In general, higher Az values were obtained for composite restorations than for amalgam restorations for all observers. For Observer 1, Az values for composite restorations were statistically significantly higher than those of amalgam restorations for MacBook and iPhone (Apple Inc., Cupertino, CA) assessments (p = 0.002 and p = 0.048, respectively).

CONCLUSIONS

Higher Az values were observed with medical monitors when used with dedicated software compared to other display types which performed similarly in the diagnosis of recurrent caries under restorations. In addition, observers performed better in detection of recurrent caries when assessing composite restorations than amalgams.

Physical Therapists' Use of Functional Electrical Stimulation for Clients With Stroke: Frequency, Barriers, and Facilitators

BACKGROUND

Best practice guidelines for stroke rehabilitation recommend functional electrical stimulation (FES) to improve gait and upper extremity function. Whether these guidelines have been implemented in practice is unknown.

OBJECTIVE

The purposes of this study were: (1) to determine the frequency with which physical therapists use FES to address common therapeutic goals poststroke and (2) to identify the barriers to and facilitators of FES use.

DESIGN

This was a cross-sectional, survey study.

METHODS

A valid and reliable online survey was sent to Canadian physical therapists. Questions about demographic characteristics, FES use, knowledge of FES literature, and barriers and facilitators were posed. Closed-ended questions were analyzed with descriptive statistics and index scoring to produce summary scores. Pearson or point-biserial correlation coefficients correlated FES use with demographic variables. Open-ended questions about barriers and facilitators were analyzed by 3 researchers using a conventional content analysis.

RESULTS

Two hundred ninety-eight physical therapists responded. Use of FES for clients with stroke was low for all therapeutic goals queried (improve walking, arm function, muscle strength and endurance, and sensation; prevent shoulder subluxation; and decrease spasticity). However, 52.6% of the respondents stated that they would like to increase their use of FES. More than 40% of the respondents were unsure of the strength of the evidence supporting FES for stroke care. Physical therapists with postgraduate FES training were more likely to use FES (r=.471, P<.001). A lack of access to resources, such as time, equipment, and training, was the most frequently cited barrier to FES use.

LIMITATIONS

As an observational study, cause-and-effect relationships for FES use cannot be identified.

CONCLUSIONS

Functional electrical stimulation is not widely used by physical therapists in stroke rehabilitation. Improving access to resources-in particular, continuing education-may facilitate the implementation of FES into clinical practice.

Use of iPhones by Nurses in an Acute Care Setting to Improve Communication and Decision-Making Processes: Qualitative Analysis of Nurses' Perspectives on iPhone Use

Background

Smartphones and other mobile devices are having and will continue to have an impact on health care delivery in acute settings in Australia and overseas. Nurses, unlike physicians, have been slow to adopt these technologies and the reasons for this may relate to the status of both these professions within the hospital setting.

Objective

To explore nurses’ perspectives on iPhone use within an acute care unit. We examined their experiences and views on how this device may improve communication and decision-making processes at the point of care.

Methods

Two focus group discussions, using a semistructured interview, were conducted over the trial period. The discussions focused on the nurses’ experiences regarding ease of use, features, and capabilities of the device. The focus groups were recorded, transcribed, and analyzed using semistructured interview questions as a guide.

Results

The positive findings indicated that the iPhones were accessible and portable at point of care with patients, enhanced communication in the workplace, particularly among the nurses, and that this technology would evolve and be embraced by all nurses in the future. The negatives were the small screen size when undertaking bedside education for the patient and the invasive nature of the device. Another issue was the perception of being viewed as unprofessional when using the device in real time with the patients and their family.

Conclusions

The use of iPhones by nurses in acute care settings has the potential to enhance patient care, especially through more effective communication among nurses, and other health care professionals. To ensure that the benefits of this technology is woven into the everyday practice of the nurse, it is important that leaders in these organizations develop the agenda or policy to ensure that this occurs.

The use of mobile smart devices and medical apps in the family practice setting

RATIONALE, AIMS AND OBJECTIVES

In this study smartphones/tablet PCs and medical application utilization by family physicians and factors concerning the acceptance of medical application in family practice setting have been studied.

METHODS

One hundred seventy-six participants voluntarily agreed to fill out a 27-item questionnaire. Data were analysed with descriptive statistics and eight items (acceptability of utilization of applications) revealed Cronbach's alpha of 0.965 and the factor analysis showed one factor explaining 80.6% of total variance.

RESULTS

The mean age of respondents was 35.7 [standard deviation (SD) = 8.12; min-max = 24-52], 79 were male (45.9%) and 88 female (51.2%), 56 (32.5%) were single and 113 (65.7%) married, and the mean experience duration as a physician was 11.1 years (SD = 11.1; min-max = 1-28). One hundred sixty-seven (97.1%) had a smartphone and/or tablet PC. Smartphone and/or tablet PC were used since 3.7 (SD = 2.17; min-max = 0-12) years. Sixty-one (35.5%) felt that smartphone and/or tablet PC are very important, 92 (53.5%) important, 2 (1.2%) unimportant and 12 (7%) were undecided about this. One hundred eleven (64.5%) participants had a medical application on the smartphone and 66 (38.4%) on the tablet PC. They used 1.7 (SD = 2.04; min-max = 0-10) medical applications for 1.45 (SD = 2.53; min-max = 0-25) times on average. Eighty respondents (66.7%) used a medical application for any medical problem.

CONCLUSIONS

Almost all family physicians used smartphone and/or tablet PC during daily practice, and the reason of use was commonly for communication and Internet purposes. Usage during working hours was limited, but medical apps were perceived mainly positively for receiving medical information via Internet. Looking at the medical apps' acceptability scale, participants were in agreement with the security, cost, contents' quality, ease of use, support, ease of finding, ease of accessing and motivation to use medical applications.

An integrative review of the impact of mobile technologies used by healthcare professionals to support education and practice

AIM

The aim of this study was to provide evidence of the impact of mobile technologies among healthcare professionals in education and practice settings.

DESIGN

Integrative literature review.

METHODS

Electronic databases including MEDLINE, CINAHL, PsycINFO, EMBASE, ERIC and Web of Science were searched for papers published between 2002-2012. Quantitative studies were critically evaluated based on Thomas et al.'s framework, while the consolidated criteria for reporting qualitative research was used to appraise the rigour of the qualitative studies.

RESULTS

Seventeen quantitative and three qualitative studies were included. The findings suggest a largely positive influence of mobile technologies on various clinical practice and educational outcomes. However, robust evidence was limited. Use of mobile technologies in health care are associated with improvements in access to information, accuracy and efficiency, evidence-based decision making at the point of care and enhancement in performance, confidence and engagement in different contexts.

Emergency medicine and internal medicine trainees' smartphone use in clinical settings in the United States

PURPOSE

Smartphone technology offers a multitude of applications (apps) that provide a wide range of functions for healthcare professionals. Medical trainees are early adopters of this technology, but how they use smartphones in clinical care remains unclear. Our objective was to further characterize smartphone use by medical trainees at two United States academic institutions, as well as their prior training in the clinical use of smartphones.

METHODS

In 2014, we surveyed 347 internal medicine and emergency medicine resident physicians at the University of Utah and Brigham and Women's Hospital about their smartphone use and prior training experiences. Scores (0%-100%) were calculated to assess the frequency of their use of general features (email, text) and patient-specific apps, and the results were compared according to resident level and program using the Mann-Whitney U-test.

RESULTS

A total of 184 residents responded (response rate, 53.0%). The average score for using general features, 14.4/20 (72.2%) was significantly higher than the average score for using patient-specific features and apps, 14.1/44 (33.0%, P<0.001). The average scores for the use of general features, were significantly higher for year 3-4 residents, 15.0/20 (75.1%) than year 1-2 residents, 14.1/20 (70.5%, P=0.035), and for internal medicine residents, 14.9/20 (74.6%) in comparison to emergency medicine residents, 12.9/20 (64.3%, P= 0.001). The average score reflecting the use of patient-specific apps was significantly higher for year 3-4 residents, 16.1/44 (36.5%) than for year 1-2 residents, 13.7/44 (31.1%; P=0.044). Only 21.7% of respondents had received prior training in clinical smartphone use.

CONCLUSION

Residents used smartphones for general features more frequently than for patient-specific features, but patient-specific use increased with training. Few residents have received prior training in the clinical use of smartphones.

Use of mobile learning technology among final year medical students in Kenya

Introduction

Mobile phone penetration has increased exponentially over the last decade as has its application in nearly all spheres of life including health and medical education. This study aimed at assessing the use of mobile learning technology and its challenges among final year undergraduate students in the College of Health sciences, University of Nairobi.

Methods

This was a cross-sectional descriptive study conducted among final year undergraduate students at the University of Nairobi, College of Health Sciences. Self-administered, anonymous questionnaires were issued to all final year students in their lecture rooms after obtaining informed consent. Data on demographics, mobile device ownership and mobile learning technology use and its challenges was collected. Data entry and analysis was done using SPSS^®. Chi-square and t-test were used for bivariate analysis.

Results

We had 292 respondents; 62% were medical students, 16% were nursing students, 13% were pharmacy students and 9% were dental surgery students. The majority were female (59%) and the average age was 24 years. Eighty eight percent (88%) of the respondents owned a smart device and nearly all of them used it for learning. 64% of the respondents used medical mobile applications. The main challenges were lack of a smart device, lack of technical know-how in accessing or using apps, sub-optimal internet access, cost of acquiring apps and limited device memory.

Conclusion

Mobile learning is increasingly popular among medical students and should be leveraged in promoting access and quality of medical education.

How a mobile app supports the learning and practice of newly qualified doctors in the UK: an intervention study

BACKGROUND

The transition from medical school to the workplace can be demanding, with high expectations placed on newly qualified doctors. The provision of up-to-date and accurate information is essential to support doctors at a time when they are managing increased responsibility for patient care. In August 2012, the Wales Deanery issued the Dr.Companion© software with five key medical textbooks (the iDoc app) to newly qualified doctors (the intervention). The aim of the study was to examine how a smartphone app with key medical texts was used in clinical workplace settings by newly qualified doctors in relation to other information sources and to report changes over time.

METHODS

Participants (newly qualified - Foundation Year 1 - doctors) completed a baseline questionnaire before downloading the iDoc app to their own personal smartphone device. At the end of Foundation Year 1 participants (n = 125) completed exit questionnaires one year later. We used Wilcoxon Signed Rank test to analyse matched quantitative data.

RESULTS

We report significant changes in our participants' use of workplace information resources over the year. Respondents reduced their use of hard-copy and electronic versions of texts on PCs but made more use of senior medical staff. There was no significant difference in the use of peers and other staff as information sources. We found a significant difference in how doctors felt about using a mobile device containing textbooks in front of patients and senior medical staff in the workplace.

CONCLUSIONS

Our study indicates that a mobile app enabling timely, internet-free access to key textbooks supports the learning and practice of newly qualified doctors. Although participants changed their use of other resources in the workplace, they continued to consult with seniors. Rather than over-reliance on technology, these findings suggest that the app was used strategically to complement, not replace discussion with members of the medical team. Participants' uncertainty about using a mobile device with textbook app in front of others eased over time.

Electronic pharmacopoeia: a missed opportunity for safe opioid prescribing information?

Errors in prescribing of dangerous medications, such as extended release or long acting (ER/LA) opioid forlmulations, remain an important cause of patient harm. Prescribing errors often relate to the failure to note warnings regarding contraindications and drug interactions. Many prescribers utilize electronic pharmacopoeia (EP) to improve medication ordering. The purpose of this study is to assess the ability of commonly used apps to provide accurate safety information about the boxed warning for ER/LA opioids. We evaluated a convenience sample of six popular EP apps available for the iPhone and an online reference for the presence of relevant safety warnings. We accessed the dosing information for each of six ER/LA medications and assessed for the presence of an easily identifiable indication that a boxed warning was present, even if the warning itself was not provided. The prominence of precautionary drug information presented to the user was assessed for each app. Provided information was classified based on the presence of the warning in the ordering pathway, located separately but within the prescribers view, or available in a separate screen of the drug information but non-highlighted. Each program provided a consistent level of warning information for each of the six ER/LA medications. Only 2/7 programs placed a warning in line with dosing information (level 1); 3/7 programs offered level 2 warning and 1/7 offered level 3 warning. One program made no mention of a boxed warning. Most EP apps isolate important safety warnings, and this represents a missed opportunity to improve prescribing practices.

Practicing evidence based medicine at the bedside: a randomized controlled pilot study in undergraduate medical students assessing the practicality of tablets, smartphones, and computers in clinical life

Background

Practicing evidence-based medicine is an important aspect of providing good medical care. Accessing external information through literature searches on computer-based systems can effectively achieve integration in clinical care. We conducted a pilot study using smartphones, tablets, and stationary computers as search devices at the bedside. The objective was to determine possible differences between the various devices and assess students’ internet use habits.

Methods

In a randomized controlled pilot study, 120 students were divided in three groups. One control group solved clinical problems on a computer and two intervention groups used mobile devices at the bedside. In a questionnaire, students were asked to report their internet use habits as well as their satisfaction with their respective search tool using a 5-point Likert scale.

Results

Of 120 surveys, 94 (78.3%) complete data sets were analyzed. The mobility of the tablet (3.90) and the smartphone (4.39) was seen as a significant advantage over the computer (2.38, p < .001). However, for performing an effective literature search at the bedside, the computer (3.22) was rated superior to both tablet computers (2.13) and smartphones (1.68). No significant differences were detected between tablets and smartphones except satisfaction with screen size (tablet 4.10, smartphone 2.00, p < .001).

Conclusions

Using a mobile device at the bedside to perform an extensive search is not suitable for students who prefer using computers. However, mobility is regarded as a substantial advantage, and therefore future applications might facilitate quick and simple searches at the bedside.

Electronic supplementary material

The online version of this article (doi:10.1186/s12911-014-0113-7) contains supplementary material, which is available to authorized users.

A survey of nursing home physicians to determine laboratory monitoring adverse drug event alert preferences

OBJECTIVE

We conducted a survey of nursing home physicians to learn about (1) the laboratory value thresholds that clinical event monitors should use to generate alerts about potential adverse drug events (ADEs); (2) the specific information to be included in the alerts; and (3) the communication modality that should be used for communicating them.

METHODS

Nursing home physician attendees of the 2010 Conference of AMDA: The Society for Post-Acute and Long-Term Care Medicine.

RESULTS

A total of 800 surveys were distributed; 565 completed surveys were returned and seven surveys were excluded due to inability to verify that the respondents were physicians (a 70% net valid response rate). Alerting threshold preferences were identified for eight laboratory tests. For example, the majority of respondents selected thresholds of ≥5.5 mEq/L for hyperkalemia (63%) and ≤3.5 without symptoms for hypokalemia (54%). The majority of surveyed physicians thought alerts should include the complete active medication list, current vital signs, previous value of the triggering lab, medication change in the past 30 days, and medication allergies. Most surveyed physicians felt the best way to communicate an ADE alert was by direct phone/voice communication (64%), followed by email to a mobile device (59%).

CONCLUSIONS

This survey of nursing home physicians suggests that the majority prefer alerting thresholds that would generally lead to fewer alerts than if widely accepted standardized laboratory ranges were used. It also suggests a subset of information items to include in alerts, and the physicians' preferred communication modalities. This information might improve the acceptance of clinical event monitoring systems to detect ADEs in the nursing home setting.

Mobile health data collection at primary health care in Ethiopia: a feasible challenge

OBJECTIVES

Feasibility assessment of mobile health (mHealth) data collection at primary health care in Ethiopia.

STUDY DESIGN AND SETTING

A total of 14 health workers were recruited from 12 primary health care facilities to use smartphones, installed with customized data collection application and electronic maternal health care forms for assessing pregnant women's health for 6 months. Qualitative approaches comprising in-depth interviews and field notes were used to document the users' perception and experience in using the application and forms.

RESULTS

All health workers had never had previous exposure to smartphones and electronic forms, but they got used to them easily. Over 6 months, all health workers completed a total of 952 patient records using the forms on smartphones. Health workers' acceptability and demand for the application and forms were high. In introducing the application, nontechnical challenges were more difficult to solve than technical challenges.

CONCLUSION

Introducing an mHealth application at primary health care for routine collection of health data relevant to maternal health at a small scale was feasible. Nonetheless, implementing a system of assigning unique and consistent patient identifier, standardization of health services, and improving mobile network coverage would be prerequisites for scaled-up usage of such an application.

Mobile devices in medicine: a survey of how medical students, residents, and faculty use smartphones and other mobile devices to find information

OBJECTIVES

The research investigated the extent to which students, residents, and faculty members in Canadian medical faculties use mobile devices, such as smartphones (e.g., iPhone, Android, Blackberry) and tablet computers (e.g., iPad), to answer clinical questions and find medical information. The results of this study will inform how health libraries can effectively support mobile technology and collections.

METHODS

An electronic survey was distributed by medical librarians at four Canadian universities to medical students, residents, and faculty members via departmental email discussion lists, personal contacts, and relevant websites. It investigated the types of information sought, facilitators to mobile device use in medical information seeking, barriers to access, support needs, familiarity with institutionally licensed resources, and most frequently used resources.

RESULTS

The survey of 1,210 respondents indicated widespread use of smartphones and tablets in clinical settings in 4 Canadian universities. Third- and fourth-year undergraduate students (i.e., those in their clinical clerkships) and medical residents, compared to other graduate students and faculty, used their mobile devices more often, used them for a broader range of activities, and purchased more resources for their devices.

CONCLUSIONS

Technological and intellectual barriers do not seem to prevent medical trainees and faculty from regularly using mobile devices for their medical information searches; however, barriers to access and lack of awareness might keep them from using reliable, library-licensed resources.

IMPLICATIONS

Libraries should focus on providing access to a smaller number of highly used mobile resources instead of a huge collection until library-licensed mobile resources have streamlined authentication processes.

Open-source electronic data capture system offered increased accuracy and cost-effectiveness compared with paper methods in Africa

Objectives

Existing electronic data capture options are often financially unfeasible in resource-poor settings or difficult to support technically in the field. To help facilitate large-scale multicenter studies in sub-Saharan Africa, the African Partnership for Chronic Disease Research (APCDR) has developed an open-source electronic questionnaire (EQ).

Study Design and Setting

To assess its relative validity, we compared the EQ against traditional pen-and-paper methods using 200 randomized interviews conducted in an ongoing type 2 diabetes case–control study in South Africa.

Results

During its 3-month validation, the EQ had a lower frequency of errors (EQ, 0.17 errors per 100 questions; paper, 0.73 errors per 100 questions; P-value ≤0.001), and a lower monetary cost per correctly entered question, compared with the pen-and-paper method. We found no marked difference in the average duration of the interview between methods (EQ, 5.4 minutes; paper, 5.6 minutes).

Conclusion

This validation study suggests that the EQ may offer increased accuracy, similar interview duration, and increased cost-effectiveness compared with paper-based data collection methods. The APCDR EQ software is freely available (https://github.com/apcdr/questionnaire).

Self-reported use of handheld computers: a survey of Nova Scotia pharmacists

Introduction: With an ever-increasing array of pharmaceutical and biomedical products and literature, health professionals including pharmacists struggle to obtain, evaluate, and apply relevant information. Handheld computers provide pharmacists with mobile access to evidence-informed medical information, decision support tools, and the ability to monitor therapeutic outcomes at the point of care. There is limited literature on the usage of this technology by Canadian pharmacists. The objective of this survey was to determine the scope and nature of handheld computer use by Nova Scotia pharmacists. Method: In 2008, Nova Scotia pharmacists were contacted with a written survey. Descriptive statistics were used to compare users and non-users. Multivariate regression analysis was used to determine demographic and pharmacy practice variables that might be associated with pharmacists’ use of handheld computers. Results: The survey was returned by 296 pharmacists (27.7%). Handheld computers were reported to be used by 51% of respondents. Those respondents who have been in practice longer were less likely to adopt handheld computer use (adjusted OR = 0.97, 95% CI = 0.94–0.99, p = 0.01). Barriers and facilitators to usage were explored. More than two-thirds of pharmacists who had not yet used handheld computers perceived a future value for these devices within their practice. Discussion: Pharmacists are adopting the use of handheld computers. With enhanced clinical practice opportunities for pharmacists including independent prescribing, these tools may offer needed functionality. Further work is required to understand the value of handheld computers as information resources, which may improve the effectiveness and efficiency of patient care.

Mobile NBM - Android medical mobile application designed to help in learning how to identify the different regions of interest in the brain's white matter

BACKGROUND

One of the most critical tasks when conducting neurological studies is identifying the different regions of interest in the brain's white matter. Currently few programs or applications are available that serve as an interactive guide in this process. This is why a mobile application has been designed and developed in order to teach users how to identify the referred regions of the brain. It also enables users to share the results obtained and take an examination on the knowledge thus learnt. In order to provide direct user-user or user-developer contact, the project includes a website and a Twitter account.

RESULTS

An application has been designed with a basic, minimalist look, which anyone can access easily in order to learn to identify a specific region in the brain's white matter. A survey has also been conducted on people who have used it, which has shown that the application is attractive both in the student (final mean satisfaction of 4.2/5) and in the professional (final mean satisfaction of 4.3/5) environment. The response obtained in the online part of the project reflects the high practical value and quality of the application, as shown by the fact that the website has seen a large number of visitors (over 1000 visitors) and the Twitter account has a high number of followers (over 280 followers).

CONCLUSIONS

Mobile NBM is the first mobile application to be used as a guide in the process of identifying a region of interest in the brain's white matter. Although initially not many areas are available in the application, new ones can be added as required by users in their respective studies. Apart from the application itself, the online resources provided (website and Twitter account) significantly enhance users' experience.

Use and perceived benefits of mobile devices by physicians in preventing adverse drug events in the nursing home

OBJECTIVE

Although mobile devices equipped with drug reference software may help prevent adverse drug events (ADEs) in the nursing home (NH) by providing medication information at the point of care, little is known about their use and perceived benefits. The goal of this study was to conduct a survey of a nationally representative sample of NH physicians to quantify the use and perceived benefits of mobile devices in preventing ADEs in the NH setting.

DESIGN/SETTING/PARTICIPANTS

We surveyed physicians who attended the 2010 American Medical Directors Association Annual Symposium about their use of mobile devices, and beliefs about the effectiveness of drug reference software in preventing ADEs.

RESULTS

The overall net valid response rate was 70% (558/800) with 42% (236/558) using mobile devices to assist with prescribing in the NH. Physicians with 15 or fewer years of clinical experience were 67% more likely to be mobile device users, compared with those with more than 15 years of clinical experience (odds ratio = 1.68; 95% confidence interval = 1.17-2.41; P = .005). For those who used a mobile device to assist with prescribing, almost all (98%) reported performing an average of 1 or more drug look-ups per day, performed an average of 1 to 2 lookups per day for potential drug-drug interactions (DDIs), and most (88%) believed that drug reference software had helped to prevent at least 1 potential ADE in the preceding 4-week period.

CONCLUSIONS

The proportion of NH physicians who use mobile devices with drug reference software, although significant, is lower than in other clinical environments. Our results suggest that NH physicians who use mobile devices equipped with drug reference software believe they are helpful for reducing ADEs. Further research is needed to better characterize the facilitators and barriers to adoption of the technology in the NH and its precise impact on NH ADEs.

Interpretive flexibility in mobile health: lessons from a government-sponsored home care program

Background

Mobile technologies have emerged as important tools that health care personnel can use to gain easy access to client data anywhere. This is particularly useful for nurses and care workers in home health care as they provide services to clients in many different settings. Although a growing body of evidence supports the use of mobile technologies, the diverse implications of mobile health have yet to be fully documented.

Objective

Our objective was to examine a large-scale government-sponsored mobile health implementation program in the Danish home care sector and to understand how the technology was used differently across home care agencies.

Methods

We chose to perform a longitudinal case study with embedded units of analysis. We included multiple data sources, such as written materials, a survey to managers across all 98 Danish municipalities, and semistructured interviews with managers, care workers, and nurses in three selected home care agencies. We used process models of change to help analyze the overall implementation process from a longitudinal perspective and to identify antecedent conditions, key events, and practical outcomes.

Results

Strong collaboration between major stakeholders in the Danish home care sector (government bodies, vendors, consultants, interest organizations, and managers) helped initiate and energize the change process, and government funding supported quick and widespread technology adoption. However, although supported by the same government-sponsored program, mobile technology proved to have considerable interpretive flexibility with variation in perceived nature of technology, technology strategy, and technology use between agencies. What was first seen as a very promising innovation across the Danish home care sector subsequently became the topic of debate as technology use arrangements ran counter to existing norms and values in individual agencies.

Conclusions

Government-sponsored programs can have both positive and negative results, and managers need to be aware of this and the interpretive flexibility of mobile technology. Mobile technology implementation is a complex process that is best studied by combining organization-level analysis with features of the wider sociopolitical and interorganizational environment.

Evidence of effectiveness of health care professionals using handheld computers: a scoping review of systematic reviews

Background

Handheld computers and mobile devices provide instant access to vast amounts and types of useful information for health care professionals. Their reduced size and increased processing speed has led to rapid adoption in health care. Thus, it is important to identify whether handheld computers are actually effective in clinical practice.

Objective

A scoping review of systematic reviews was designed to provide a quick overview of the documented evidence of effectiveness for health care professionals using handheld computers in their clinical work.

Methods

A detailed search, sensitive for systematic reviews was applied for Cochrane, Medline, EMBASE, PsycINFO, Allied and Complementary Medicine Database (AMED), Global Health, and Cumulative Index to Nursing and Allied Health Literature (CINAHL) databases. All outcomes that demonstrated effectiveness in clinical practice were included. Classroom learning and patient use of handheld computers were excluded. Quality was assessed using the Assessment of Multiple Systematic Reviews (AMSTAR) tool. A previously published conceptual framework was used as the basis for dual data extraction. Reported outcomes were summarized according to the primary function of the handheld computer.

Results

Five systematic reviews met the inclusion and quality criteria. Together, they reviewed 138 unique primary studies. Most reviewed descriptive intervention studies, where physicians, pharmacists, or medical students used personal digital assistants. Effectiveness was demonstrated across four distinct functions of handheld computers: patient documentation, patient care, information seeking, and professional work patterns. Within each of these functions, a range of positive outcomes were reported using both objective and self-report measures. The use of handheld computers improved patient documentation through more complete recording, fewer documentation errors, and increased efficiency. Handheld computers provided easy access to clinical decision support systems and patient management systems, which improved decision making for patient care. Handheld computers saved time and gave earlier access to new information. There were also reports that handheld computers enhanced work patterns and efficiency.

Conclusions

This scoping review summarizes the secondary evidence for effectiveness of handheld computers and mhealth. It provides a snapshot of effective use by health care professionals across four key functions. We identified evidence to suggest that handheld computers provide easy and timely access to information and enable accurate and complete documentation. Further, they can give health care professionals instant access to evidence-based decision support and patient management systems to improve clinical decision making. Finally, there is evidence that handheld computers allow health professionals to be more efficient in their work practices. It is anticipated that this evidence will guide clinicians and managers in implementing handheld computers in clinical practice and in designing future research.

Acceptance of e-learning devices by dental students

Background

E-Learning programs and their corresponding devices are increasingly employed to educate dental students during their clinical training.

Objective

Recent progress made in the development of e-learning software as well as in hardware (computers, tablet PCs, smartphones) caused us to more closely investigate into the habits of dental students in dealing with these learning techniques.

Methods

Dental students during their clinical training attended a survey compiled in cooperation with biostatisticians. The questionnaire probands were asked to complete based on previous surveys of similar subjects, allowing single as well as multiple answers. The data, which were obtained with respect to the learning devices students commonly employ, were compared with their internet learning activities.

Results

The e-learning devices utilized are of heterogeneous brands. Each student has access to at least one hardware type suitable for e-learning. All students held mobile devices, about 90 percent employed laptops, and about 60 percent possess smartphones. Unexceptional all participants of the survey acknowledged an unlimited internet access. In contrast, only 16 percent of students utilized tablet PCs. A detailed analysis of the survey outcome reveals that an increasing use of mobile devices (tablet PC, smartphone) facilitates internet learning activities while at the same time utilization of computers (desktop, laptop) declines.

Conclusions

Dental students overwhelmingly accept e-learning during their clinical training. Students report outstanding preconditions to conduct e-learning as both their access to hardware and to the internet is excellent. Less satisfying is the outcome of our survey regarding the utilization of e-learning programs. Depending of the hardware employed only one-third to barely one-half of students comprise learning programs.