WikiJournal of Medicine/Volume 7 Issue 1
WikiJournal of Medicine
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VOLUME 7 (2020)
ISSUE 1
Previous issue
Authors: Ankita Gupta, Kate V Meriwether, Sara Petruska, Sydni Fazenbaker-Crowell, Collin M McKenzie, Adam L Goble, J Ryan Stewart
Objective: We aim to evaluate hysterectomy-recovery related videos on YouTube. [...] Methods: This cross-sectional study analyzed videos available through the YouTube interface. We calculated the views-per-day and interactions (comments, “thumbs up or down”) per 1,000 views for relevant videos. The publishers were categorized into patients, physicians, hospitals, media, industry, nonprofit, government and “other”. Video characteristics were compared between these categories using non-parametric tests. Results: We analyzed 2,092 YouTube videos related to hysterectomy recovery; 959 relevant videos published from August 30, 2006 to June 16, 2017 were included. The largest number of relevant videos were published by patients (48.6%), followed by physicians (15.8%), hospitals (12.7%), media (7.8%), and industry (7.6%). Views per day were similar between videos published by patients and physicians (median 2.1, vs median 2.6, p = 0.31). Videos published by patients had more interaction in the form of “thumbs up” votes (median 8.6/1,000 views, p<0.01) and comments (median 2.7/1,000 views, p<0.01) as compared to other categories. Conclusion: Almost half of the hysterectomy videos on YouTube are posted by patients and have more viewer interaction than other categories. Physicians should consider partnering with patient advocates to improve viewer interaction. doi: 10.15347/WJM/2020.006
Authors: Jack Nunn, Steven Chang
Systematic reviews are a type of review that uses repeatable analytical methods to collect secondary data and analyse it. Systematic reviews are a type of evidence synthesis which formulate research questions that are broad or narrow in scope, and identify and synthesize data that directly relate to the systematic review question. While some people might associate ‘systematic review’ with 'meta-analysis', there are multiple kinds of review which can be defined as ‘systematic’ which do not involve a meta-analysis. Some systematic reviews critically appraise research studies, and synthesize findings qualitatively or quantitatively. Systematic reviews are often designed to provide an exhaustive summary of current evidence relevant to a research question. For example, systematic reviews of randomized controlled trials are an important way of informing evidence-based medicine, and a review of existing studies is often quicker and cheaper than embarking on a new study. [...] While systematic reviews are often applied in the biomedical or healthcare context, they can be used in other areas where an assessment of a precisely defined subject would be helpful. Systematic reviews may examine clinical tests, public health interventions, environmental interventions, social interventions, adverse effects, qualitative evidence syntheses, methodological reviews, policy reviews, and economic evaluations. An understanding of systematic reviews and how to implement them in practice is highly recommended for professionals involved in the delivery of health care, public health and public policy. doi: 10.15347/WJM/2020.005
Authors: Eric Youngstrom, Stephen Hinshaw, Alberto Stefana, Jun Chen, Kurt Michael, Anna Van Meter, Victoria Maxwell, Erin Michalak, Emma Grace Choplin, Logan Smith, Caroline Vincent, Avery Loeb, Eduard Vieta
Beyond public health and economic costs, the COVID-19 pandemic adds strain, disrupts daily routines, and complicates mental health and medical service delivery for those with mental health and medical conditions. Bipolar disorder can increase vulnerability to infection; it can also enhance stress, complicate treatment, and heighten interpersonal stigma. Yet there are successes when people proactively improve social connections, prioritize self-care, and learn to effectively use mobile and telehealth.
doi: 10.15347/WJM/2020.004
Authors: Salma Rehman, Parveen Ali, Aasia Rajpoot
Interpreters play an important role in the health and social care system. The aim of this review is to synthesize available qualitative studies exploring experiences of interpreters when working with individuals and groups who have experienced domestic violence and abuse or other traumatic situations. A comprehensive literature search of databases helped identify 18 studies including 3 quantitative and 15 qualitative studies published between 2003-2017. The studies were conducted in various countries and data analysis resulted in the development of 5 themes which included: ‘role and impact of interpreter’; ‘psychological and emotional impact of interpreting’; ‘workplace challenges faced by interpreters’; ‘coping strategies used by interpreters’; and ‘interpreters’ support needs’. Themes are discussed in relation to the available literature and gaps in the literature are identified.
doi: 10.15347/WJM/2020.003
Authors: Kyung tak Yoo, Gowoon Woo, Tae Young Jang, Jae Seok Song
Objective: Measure time required to determine total body surface area (TBSA) burned (%TBSA) using the Lund-Browder chart and BurnCase 3D®, and calculate discrepancy between the two methods' %TBSA estimates. [...] Methods: We asked 3 burn experts with 7 to 9 years of experience to participate in our experiment by estimating TBSA burned (%TBSA) for 26 subjects with a total of 262 photos, based on the Lund-Browder chart and the BurnCase 3D. We also measured time required for each estimation. Results: Estimations via the Lund-Browder chart and the BurnCase 3D showed statistically significant differences for Observers 1 and 2 (p < 0.05), but not for Observer 3 (p = 0.11). Inter-observer variability was insignificant among the observers (p = 0.31). When using the BurnCase 3D, burn estimation was consistent across the 3 participants (p = 0.31), yet the time spent for each method was significantly different (p < 0.05) from using the Lund-Browder chart and the time spent for estimation did not statistically vary (p = 0.20). Time spent on burn estimation varied when using either the Lund-Browder chart or the BurnCase 3D for all participants (p < 0.05). Conclusion: Using the BurnCase 3D over the Lund-Browder chart produced slightly different estimations for TBSA burned but estimation results stayed stable across inspectors. Due to the small sample size however, further investigation is necessary. doi: 10.15347/WJM/2020.002
Author: Mario Rizzetto
Hepatitis D is a globally occurring liver disease. It afflicts those who have been infected by both the Hepatitis B virus (HBV) and also the Hepatitis D virus (HDV), since HDV needs the hepatitis B surface antigen (HBsAg) to replicate. It is therefore most prevalent in countries where HBV infection is also common, currently the Amazon basin and low income regions of Asia and Africa. Improved measures to control HBV in industrialised countries (such as by vaccination) have also reduced the prevalence of HDV, with the main remaining at-risk populations in those countries being injection drug users and immigrants from endemic HDV areas.
doi: 10.15347/WJM/2020.001.2 Updated from previous version
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