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"In Depth Article: Systematic and Other Reviews"
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Prevalence of Internet Addiction in Medical Students: a Meta-analysis
2018
Objective
With the development of online learning, communication, and entertainment, the Internet has become an indispensable tool for university students. Internet addiction (IA) has emerged as a health problem and the prevalence of IA varies from country to country. To date, the global prevalence of IA in medical students remains unknown. The objective of this meta-analysis was to establish precise estimates of the prevalence of IA among medical students in different countries.
Methods
The pooled prevalence of IA among medical students was determined by the random-effects model. Meta-regression and subgroup analysis were performed to identify potential factors that could contribute to heterogeneity.
Results
The pooled prevalence of IA among 3651 medical students is 30.1% (95% confidence interval (CI) 28.5–31.8%,
Z
= −20.66, df = 9,
τ
2
= 0.90) with significant heterogeneity (
I
2
= 98.12). Subgroup analysis shows the pooled prevalence of IA diagnosed by the Chen’s Internet Addiction Scale (CIAS) (5.2, 95% CI 3.4–8.0%) is significantly lower than Young’s Internet Addiction Test (YIAT) (32.2, 95% CI 20.9–45.9%) (
p
< 0.0001). Meta-regression analyses show that the mean age of medical students, gender proportion and the severity of IA are not significant moderators.
Conclusions
In conclusion, this meta-analysis identified the pooled prevalence of IA among medical students is approximately five times than that of the general population. Age, gender, and severity of IA did not account for high heterogeneity in prevalence, but IA assessment questionnaire was a potential source of heterogeneity. Given the high prevalence of IA, medical teachers and medical school administrators should identify medical students who suffer from IA and refer them for intervention.
Journal Article
What Do We Mean by Physician Wellness? A Systematic Review of Its Definition and Measurement
by
Khan, Christina T.
,
Raj, Kristin S.
,
Roberts, Laura Weiss
in
Burnout, Professional - prevention & control
,
Burnout, Professional - psychology
,
Coding
2018
Objective
Physician wellness (well-being) is recognized for its intrinsic importance and impact on patient care, but it is a construct that lacks conceptual clarity. The authors conducted a systematic review to characterize the conceptualization of physician wellness in the literature by synthesizing definitions and measures used to operationalize the construct.
Methods
A total of 3057 references identified from PubMed, Web of Science, and a manual reference check were reviewed for studies that quantitatively assessed the “wellness” or “well-being” of physicians. Definitions of physician wellness were thematically synthesized. Measures of physician wellness were classified based on their dimensional, contextual, and valence attributes, and changes in the operationalization of physician wellness were assessed over time (1989–2015).
Results
Only 14% of included papers (11/78) explicitly defined physician wellness. At least one measure of mental, social, physical, and integrated well-being was present in 89, 50, 49, and 37% of papers, respectively. The number of papers operationalizing physician wellness using integrated, general-life well-being measures (e.g., meaning in life) increased [
X
2
= 5.08,
p
= 0.02] over time. Changes in measurement across mental, physical, and social domains remained stable over time.
Conclusions
Conceptualizations of physician wellness varied widely, with greatest emphasis on negative moods/emotions (e.g., burnout). Clarity and consensus regarding the conceptual definition of physician wellness is needed to advance the development of valid and reliable physician wellness measures, improve the consistency by which the construct is operationalized, and increase comparability of findings across studies. To guide future physician wellness assessments and interventions, the authors propose a holistic definition.
Journal Article
Web-Based Tools and Mobile Applications To Mitigate Burnout, Depression, and Suicidality Among Healthcare Students and Professionals: a Systematic Review
by
Young, Ilanit Tal
,
Pospos, Sarah
,
Newton, Isabel
in
Adaptation, Psychological
,
Alcohol Abuse
,
Allied Health Personnel
2018
Objective
Being a healthcare professional can be a uniquely rewarding calling. However, the demands of training and practice can lead to chronic distress and serious psychological, interpersonal, and personal health burdens. Although higher burnout, depression, and suicide rates have been reported in healthcare professionals, only a minority receive treatment. Concerns regarding confidentiality, stigma, potential career implications, and cost and time constraints are cited as key barriers. Web-based and mobile applications have been shown to mitigate stress, burnout, depression, and suicidal ideation among several populations and may circumvent these barriers. Here, we reviewed published data on such resources and selected a small sample that readily can be used by healthcare providers.
Methods
We searched PubMed for articles evaluating stress, burnout, depression, and suicide prevention or intervention for healthcare students or providers and identified five categories of programs with significant effectiveness: Cognitive Behavioral Therapy (online), meditation, mindfulness, breathing, and relaxation techniques. Using these categories, we searched for Web-based (through Google and
beacon.anu.edu.au
—a wellness resource website) and mobile applications (Apple and mobile.
va.gov/appstore
) for stress, burnout, depression, and suicide prevention and identified 36 resources to further evaluate based on relevance, applicability to healthcare providers (confidentiality, convenience, and cost), and the strength of findings supporting their effectiveness.
Results
We selected seven resources under five general categories designed to foster wellness and reduce burnout, depression, and suicide risk among healthcare workers: breathing (Breath2Relax), meditation (Headspace, guided meditation audios), Web-based Cognitive Behavioral Therapy (MoodGYM, Stress Gym), and suicide prevention apps (Stay Alive, Virtual Hope Box).
Conclusions
This list serves as a starting point to enhance coping with stressors as a healthcare student or professional in order to help mitigate burnout, depression, and suicidality. The next steps include adapting digital health strategies to specifically fit the needs of healthcare providers, with the ultimate goal of facilitating in-person care when warranted.
Journal Article
The Effects of Interprofessional Education in Mental Health Practice: Findings from a Systematic Review
by
Nørgaard, Birgitte
,
Arnfred, Sidse
,
Marcussen, Michael
in
Attitude of Health Personnel
,
Attitudes
,
Behavior
2019
Objective
The aim of this study was to conduct a systematic review of studies describing the effects of interprofessional education (IPE) on undergraduate healthcare students’ educational outcomes, compared with conventional clinical training in mental health.
Methods
MEDLINE, CINAHL, PsychINFO, and EMBASE were searched for studies published in January 2001–August 2017. All retrieved papers were assessed for methodological quality; Kirkpatrick’s model was employed to analyze and synthesize the included studies. The following search terms were used: undergraduate, interprofessional education, and educational outcomes.
Results
The eight studies that met the inclusion criteria were highly diverse regarding the studied IPE interventions, methods, and outcomes. Participants included students receiving clinical training in mental health from the following professions: medicine, nursing, occupational therapy, physiotherapy, psychology, and social work. The results of the studies suggest that students respond well to IPE in terms of more positive attitudes toward other professions and improvement in knowledge and collaborative skills. Limited evidence of changes in behavior, organizational practice, and benefits to patients was found.
Conclusion
Based on the eight included studies, IPE interventions appear to have an impact regarding positive attitudes toward other professions and increased knowledge of and skills in collaboration compared to conventional clinical training. However, further study of both the processes and the long-term impacts of undergraduate IPE in mental health is needed. The authors recommend that service users are involved in the implementation and evaluation of IPE interventions in mental health to undergraduate healthcare students.
Journal Article
Interventions to Prevent and Reduce Burnout Among Undergraduate and Graduate Medical Education Trainees: a Systematic Review
by
Lehmann, Susan
,
Chisolm, Margaret S.
,
Zabinski, Jeffrey
in
Academic Achievement
,
Burnout
,
Burnout, Professional - prevention & control
2019
Objective
The authors conducted a systematic review of the published literature to identify interventions to prevent and/or reduce burnout among medical students and residents.
Methods
The authors searched 10 databases (from the start of each through September 21, 2016) using keywords related to burnout, medical education, and prevention. Teams of two authors independently reviewed the search results to select peer-reviewed, English language articles describing educational interventions to prevent and/or reduce burnout among medical students and/or residents that were evaluated using validated burnout measures. They assessed study quality using the Medical Education Research Study Quality Instrument and the Cochrane Risk of Bias Tool.
Results
Fourteen studies met inclusion criteria and all used the Maslach Burnout Inventory as at least one measure of burnout. Four were single group pre-post studies, 6 non-randomized two-group studies, and 4 randomized controlled trials. None of the studies were designed specifically to target burnout prevention. In 12 studies, residents were the targeted learners. Six of the 14 studies reported statistically significant changes in burnout scores: 5 reported improvement and 1 reported worsening of burnout. Of the 5 studies that reported statistically significant benefit, 1 studied a complementary and alternative medicine elective, 1 studied the Respiratory One Meditation method, and 3 studied duty hour changes.
Conclusions
This review highlights the need for rigorously designed studies in burnout prevention and reduction among residents and especially medical students.
Journal Article
Standardized Patients in Clinical Psychology and Psychotherapy: a Scoping Review of Barriers and Facilitators for Implementation
by
Weck, Florian
,
Ay, Destina Sevde
,
Otterbeck, Mara Jasmin
in
Barriers
,
Clinical psychology
,
Communication Skills
2018
Objectives
The use of simulated and standardized patients (SP) is widely accepted in the medical field and, from there, is beginning to disseminate into clinical psychology and psychotherapy. The purpose of this study was therefore to systematically review barriers and facilitators that should be considered in the implementation of SP interventions specific to clinical psychology and psychotherapy.
Methods
Following current guidelines, a scoping review was conducted. The literature search focused on the MEDLINE, PsycINFO and Web of Science databases, including Dissertation Abstracts International. After screening for titles and abstracts, full texts were screened independently and in duplicate according to our inclusion criteria. For data extraction, a pre-defined form was piloted and used. Units of meaning with respect to barriers and facilitators were extracted and categorized inductively using content-analysis techniques. From the results, a matrix of interconnections and a network graph were compiled.
Results
The 41 included publications were mainly in the fields of psychiatry and mental health nursing, as well as in training and education. The detailed category system contrasts four supercategories, i.e., which organizational and economic aspects to consider, which persons to include as eligible SPs, how to develop adequate scenarios, and how to authentically and consistently portray mental health patients.
Conclusions
Publications focused especially on the interrelation between authenticity and consistency of portrayals, on how to evoke empathy in learners, and on economic and training aspects. A variety of recommendations for implementing SP programs, from planning to training, monitoring, and debriefing, is provided, for example, ethical screening of and ongoing support for SPs.
Journal Article
Simulation in Undergraduate Psychiatry: Exploring the Depth of Learner Engagement
by
Silver, Ivan L
,
Nirula, Latika
,
Bonato, Sarah
in
Adult learning
,
Education, Medical, Undergraduate - methods
,
Educational Environment
2017
Objectives
Simulation-based methodologies are increasingly used in undergraduate medical education to expand students’ exposure to complex clinical scenarios. Engagement of students in these simulation-based methodologies is a key determinant of their success in learning. Thus, the authors conducted a systematic review to (1) identify simulation methods in use within the undergraduate psychiatry curriculum and (2) assess learner engagement using these methods.
Methods
Following a PRISMA methodology, the authors searched MEDLINE, ERIC, and PsychINFO databases from 1977 to 2015. Studies applying simulation in undergraduate psychiatric education were reviewed. The depth of learner engagement was assessed using Kolb’s four-stage learning cycle.
Results
Of 371 publications identified, 63 met all the inclusion criteria: 48 used standardized patients and 16 used online or virtual learning case modules. Only one study used high fidelity mannequins. Three studies satisfied multiple stages in Kolb’s Learning Cycle, including a single study that addressed all four domains.
Conclusions
Despite the varied uses of simulation across other health disciplines, there were few novel or innovative uses of simulation in undergraduate psychiatric education since the last review in 2008. Expanding on the use of simulation to improve communication, build empathy, and decrease stigma in psychiatry is essential given the relevance to all facets of medical practice. Given the complexity of psychiatry, simulation interventions should extend beyond communication scenarios. Medical students need more opportunities to reflect and debrief on simulation experiences and integrate learning into new contexts. Faculty development should focus on these novel approaches to simulation to deeply engage learners and enhance outcomes.
Journal Article
Teaching Medical Ethics in Graduate and Undergraduate Medical Education: A Systematic Review of Effectiveness
by
de la Garza, Santiago
,
Phuoc, Vania
,
McCullough, Laurence
in
Bone surgery
,
Clinical trials
,
Control Groups
2017
Objective
One objective was to identify and review studies on teaching medical ethics to psychiatry residents. In order to gain insights from other disciplines that have published research in this area, a second objective was to identify and review studies on teaching medical ethics to residents across all other specialties of training and on teaching medical students.
Methods
PubMed, EMBASE, and PsycINFO were searched for controlled trials on teaching medical ethics with quantitative outcomes. Search terms included ethics, bioethics, medical ethics, medical students, residents/registrars, teaching, education, outcomes, and controlled trials.
Results
Nine studies were found that met inclusion criteria, including five randomized controlled trails and four controlled non-randomized trials. Subjects included medical students (5 studies), surgical residents (2 studies), internal medicine house officers (1 study), and family medicine preceptors and their medical students (1 study). Teaching methods, course content, and outcome measures varied considerably across studies. Common methodological issues included a lack of concealment of allocation, a lack of blinding, and generally low numbers of subjects as learners. One randomized controlled trial which taught surgical residents using a standardized patient was judged to be especially methodologically rigorous.
Conclusions
None of the trials incorporated psychiatry residents. Ethics educators should undertake additional rigorously controlled trials in order to secure a strong evidence base for the design of medical ethics curricula. Psychiatry ethics educators can also benefit from the findings of trials in other disciplines and in undergraduate medical education.
Journal Article
Efficacy of Burnout Interventions in the Medical Education Pipeline
2015
Objective
Little is known about the efficacy of current interventions to mitigate burnout among medical students and residents, despite its association with mood disorders, absenteeism, low job satisfaction, and medical errors. This review summarizes the efficacy data of burnout interventions and how each modality is used.
Method
OVID-SP Medline, Google Scholar and PsychINFO were searched for combinations of medical subject headings (MeSH) terms: premedical students, medical students, internships, intern, medical graduate, clinical clerkship, and residents in combination with a keyword group of burnout, professional burnout, suicide, attempted suicide, and prevention. Studies with data on the efficacy from burnout prevention programs were included for review.
Results
Nineteen studies were selected for inclusion in this review. Eleven different types of interventions and combinations of interventions were used. There were six studies on the impact of the 2003 duty-hour restrictions by the Accreditation Council for Graduate Medical Education on burnout. Other approaches included self-development groups, conversion to a pass-fail grading system and training in mindfulness, communication, and stress management. Half of the intervention approaches had at least one study demonstrating benefit in reducing burnout. Self-development groups, the Respiratory One Method for relaxation, and conversion to a pass-fail grading system appear to reduce burnout. The burnout data on mindfulness training and the 2003 resident duty-hour restrictions are mixed. There were no studies available on burnout among premedical students or suicide prevention among medical students or residents.
Conclusions
There is a growing body of evidence-based interventions to mitigate burnout which can be used in the development of future programs. More research is needed to identify and intervene against burnout earlier in the medical education pipeline, including at the undergraduate level.
Journal Article
Impact of the Psychiatry Clerkship on Medical Student Attitudes Towards Psychiatry and to Psychiatry as a Career
2014
Objective
The psychiatry clerkship forms part of the core curriculum of medical schools worldwide and provides psychiatric educators with an ideal opportunity to positively influence students. The aim of this paper is to systematically review literature on the impact of the psychiatry clerkship to determine the effect on attitudes towards psychiatry and to psychiatry as a career.
Method
A systematic review was undertaken. The following key search words were used to search a number of electronic databases: medical student/s, attitude/s, psychiatry and clerkship. Studies published in the English language from 1990 to the present were included. Studies were included if they were based on a pre-/post-design, i.e. the same students must have participated in the study both before and after the clerkship.
Results
Twenty-six studies from 19 countries were identified for the review. Sixteen studies reported an overall improvement in attitudes towards psychiatry post-clerkship, and ten found no change in attitudes. In terms of career choice, nine studies reported an increase in the number of students interested in psychiatry as a career post-clerkship, nine found no impact on career choice and, in eight studies, it was not assessed. A number of positive and negative factors regarding the clerkship were identified.
Conclusion
Overall, the psychiatry clerkship has a positive impact on students' attitudes towards psychiatry, but does not improve interest in psychiatry as a career option. For those students particularly interested in psychiatry, the challenge is to maintain their enthusiasm post-clerkship. Charismatic teachers, mentorship and stigma reduction may be effective strategies. Future research needs to more clearly identify specific components of the clerkship that are viewed favorably by students.
Journal Article