A Very Merry BMJ Christmas!

Every year the British Medical Journal publishes a special tongue-in-cheek Christmas issue.

Some of this year’s titles include:

  • Nintendo related injuries and other problems: review
  • CARTOONS KILL: casualties in animated recreational theater in an objective observational new study of kids’ introduction to loos of life
  • The Darwin Awards: sex differences in idiotic behavior
  • Transmissibility of the Ice Bucket Challenge among globally influential celebrities: retrospective cohort study
  • Use of Google Translate in medical communication: evaluation of accuracy
  • A summary of the papers in this year’s issue are available.

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    Predatory Journals in Google Scholar

    Google Scholar is a fantastic, free, easy to use resource to search academic, scholarly publications.

    Google Scholar aims to be comprehensive, which comes with pros and cons. The pro is that virtually all academic and scholarly publication references and abstracts are included within Google Scholar.

    The con is that Google Scholar does not sufficiently screen for quality and therefore includes predatory journals (Google Scholar is Filled with Junk Science). Predatory publishers “perform a fake or non-existent peer review [and] have polluted the global scientific record with pseudo-science”, which they do to be included within Google Scholar. “Most predatory journals are included in Google Scholar.”

    This is therefore a reminder of the importance of critically appraising all information, regardless of where or how you found it, or where it is published.

    You can also look at Beall’s List of potential, possible, or probable predatory scholarly open-access publishers, to assist in determining the credibility of a publication.

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    MHIKNET On Tour in Northern Region and at Manitoba Health

    To promote our services and connect with new and existing clients, MHIKNET will be in the Northern Health Region next week and at Manitoba Health on September 29!

    Stop by our booth to enter to win an amazing draw prize, and to say hello.

    Our schedule is:
    • Monday September 15: Thompson
    • Tuesday September 16: Thompson
    • Wednesday September 17: Flin Flon
    • Thursday September 18: The Pas
    • Friday September 19: Snow Lake
    • Monday September 29: Manitoba Health, as part of the session Where is the Evidence? An Evidence Resource Education Session for Manitoba Health Staff

    We’d love to come to all of the other communities throughout Manitoba. Please contact us for when you’re having meetings, professional development sessions, or other events.

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    Patient Flow

    ‘Patient flow’ is an important component of high quality care in any healthcare organization. Whether it’s transitioning patients from one facility to another, or moving a patient through the process of care, it requires interdisciplinary collaboration and a strong organizational structure.

    We’ve compiled a list of our favourite web resources and open access articles on patient flow for all healthcare organizations (acute, long-term care or community care).

    Do you have any favourite resources on Patient Flow that aren’t listed below? We’d love to hear about them! Please post in the comments section.

    Web Resources

    Agency for Healthcare Research and Quality (AHRQ). Improving Patient Flow and Reducing Emergency Department Crowding. October 2011. Available here.

    Local Health Integration Network (LHINC). Sharing Home Practices: Transition Management in Ontario: Home First Implementation Guide & Toolkit. February 2011. Available here.

    NHS Institute for Innovation and Improvement. Quality and Service Improvement Tools: Patient Flow. 2008. Available here.

    Patient Flow Scan. June 2014. Available here

    Registered Nurses’ Association of Ontario. International Affairs & Best Practice Guidelines: Care Transitions. March 2014. Available here

    Sevin C, Evdokimoff M, Sobolewski S, Taylor J, Rutherford P, Coleman EA. How-to Guide: Improving Transitions from the Hospital to Home Health Care to Reduce Avoidable Rehospitalizations. Cambridge, MA: Institute for Healthcare Improvement; June 2013. Available here

    Open Access Articles

    Fries, B.E. & James, M.L. (2012). Beyond section Q: prioritizing nursing home residents for transition to the community. BMC Health Services Research 12, 186. Available from http://www.biomedcentral.com/1472-6963/12/186

    Berendsen, A.J.; Marjella de Jong, G.; Meyboom-de Jong, B.; Dekker, J.H.; Schuling, J. (2009). Transition of care: experiences and preferences of patients across the primary/secondary interface – a qualitative study. BMC Health Services Research 9, 62. Available from http://www.biomedcentral.com/1472-6963/9/62

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    Canada’s Top 10 Consumer Health Websites of 2014

    Are you ever in need of sending your clients to a website with reliable, high quality, Canadian information?  Look no further!

    The Consumer Health Information Providers Interest Group (CHIPIG) has recently released its Top 10 list of Canadian Consumer Health Websites.

    The selection of these websites was based on multiple criteria, including credibility, currency, disclaimer, disclosure, purpose and target audience, and user-friendliness and interactivity with a focus on accessibility.

    For more information, visit CHIPIG’s website www.chla-absc.ca/chipig/top-ten_websites.html

    Do you agree with this list? Do you have other favourites that aren’t listed here? We would love to hear what your top consumer health websites are!

    The Top Ten Canadian Consumer Health Websites for 2014 are:

    Canadian Cancer Society: www.cancer.ca

    Heart and Stroke Foundation: www.heartandstroke.ca

    About Kids Health – Sick Kids: www.aboutkidshealth.ca

    HealthLink BC: www.healthlinkbc.ca

    Eat Right Ontario (Dietitians of Canada): www.eatrightontario.ca

    Sexualityandu.ca: www.sexualityandu.ca

    Centre for Addictions and Mental Health: www.camh.ca

    Healthy Canadians: www.healthycanadians.gc.ca

    Canadian Diabetes Association: www.diabetes.ca

    The Kidney Foundation of Canada: www.kidney.ca

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    MHIKNET Staff Update

    We wanted to let you know of the following MHIKNET staff updates:

    Orvie Dingwall has returned from her maternity leave, and extends a big thank you to Carol Cooke for being the Acting MHIKNET Librarian over the past year.

    Carol Friesen commenced her Research/Study Leave on June 1st, and will return in February 2015.

    Toby Cygman has been hired as the Acting MHIKNET Librarian for Manitoba Health.  Toby started last week and will soon be coming to Manitoba Health a few days a week. You can contact Toby by phone: 204-480-1391 or by email: toby.cygman@umanitoba.ca

    Please join us in welcoming Toby to the team!

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    AHEAD: an email service for healthcare decision-makers

    aheadAHEAD is a bi-weekly email, designed for current and future healthcare decision-makers.

    AHEAD alerts youto new web resources, reports, articles and guidelines. Selected online resources cover topics like leadership, quality improvement, administration and patient safety.

    The following is a sample of an AHEAD alert.

    If you would like to subscribe, go to http://lists.umanitoba.ca/mailman/listinfo/umhsl-ahead.

    Links from this alert:

    Trastek, VF, Hamilton, NW, Niles EE. Leadership models in health care – a case for servant leadershipMayo Clinic Proceedings. 2014; Jan 30. doi: 10.1016/j.mayocp.2013.10.012

    Institute of Health Economics. IHE in your pocket 2014. A handbook of health economics statistics. January 2014. Accessed February 5, 2014.

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    April is Cancer Awareness Month: What’s happening in Manitoba?

    On April 1 Minister Selby announced the addition of six new cancer drugs to the Manitoba Formulary and the Manitoba Home Cancer Drug Program. Coverage for these drugs will begin on April 16, 2014. [CancerCare Manitoba news item]

    “The new drugs include:

    • Inlyta and Votrient for the treatment of renal cancer;
    • Iressa for the treatment of lung cancer;
    • Sutent for the treatment of pancreatic tumours;
    • Jakavi for the treatment of myelofibrosis, a bone marrow disorder; and
    • Xtandi and Zytiga for the treatment of prostate cancer.”

    Here is a selection of papers, websites and a video on breast health for Manitoba teens that might interest you.

    Manitoba Health

    For Professionals

     For Patients

     

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    Sugar: Draft Guideline from WHO

    Recently the WHO has released a draft guideline recommending sugar intake is not more than 25g per day in adults. The guideline has been showing up in news items and I thought it was worth having a closer look at this topic. There has been a lot of research on sugar and artificial sweeteners looking at their impact on oral health, obesity, diabetes and kidney disease. Here is a link to the WHO guideline, some interesting videos and web sites you might want to share with your patients and a few recent articles.

    WHO Draft Guideline: Sugars intake for adults and children

    Videos

    How sugar affects the brain – Nicole Avena [TEDtalks Video: 5:02]

    “How sugar affects the brain” comes with some education supports available on the TEDtalks web site. Have a look at the quiz you can take after the video along with some additional resources and opportunity to discuss with others.

    The Science of Addictive Food [The National: 11:12 min]

    Web sites

    Articles

    1. PLoS Med. 2013 Dec;10(12):e1001578; dicsussion e1001578. doi: 10.1371/journal.pmed.1001578. Epub 2013 Dec 31. Financial conflicts of interest and reporting bias regarding the association between sugar-sweetened beverages and weight gain: a systematic review of systematic reviews. Bes-Rastrollo M(1), Schulze MB(2), Ruiz-Canela M(3), Martinez-Gonzalez MA(3).BACKGROUND: Industry sponsors’ financial interests might bias the conclusions of scientific research. We examined whether financial industry funding or the disclosure of potential conflicts of interest influenced the results of published systematic reviews (SRs) conducted in the field of sugar-sweetened beverages (SSBs) and weight gain or obesity. METHODS AND FINDINGS: We conducted a search of the PubMed, Cochrane Library, and Scopus databases to identify published SRs from the inception of the databases to August 31, 2013, on the association between SSB consumption and weight gain or obesity. SR conclusions were independently classified by two researchers into two groups: those that found a positive association and those that did not. These two reviewers were blinded with respect to the stated source of funding and the disclosure of conflicts of interest. We identified 17 SRs (with 18 conclusions). In six of the SRs a financial conflict of interest with some food industry was disclosed. Among those reviews without any reported conflict of interest, 83.3% of the conclusions (10/12) were that SSB consumption could be a potential risk factor for weight gain. In contrast, the same percentage of conclusions, 83.3% (5/6), of those SRs disclosing some financial conflict of interest with the food industry were that the scientific evidence was insufficient to support a positive association between SSB consumption and weight gain or obesity. Those reviews with conflicts of interest were five times more likely to present a conclusion of no positive association than those without them (relative risk: 5.0, 95% CI: 1.3-19.3). An important limitation of this study is the impossibility of ruling out the existence of publication bias among those studies not declaring any conflict of interest. However, the best large randomized trials also support a direct association between SSB consumption and weight gain or obesity. CONCLUSIONS: Financial conflicts of interest may bias conclusions from SRs on SSB consumption and weight gain or obesity.
    2. Int J Circumpolar Health. 2013 Aug 5;72:21066. doi: 10.3402/ijch.v72i0.21066. eCollection 2013. Reducing Alaska Native paediatric oral health disparities: a systematic review of oral health interventions and a case study on multilevel strategies to reduce sugar-sweetened beverage intake. Chi DL.BACKGROUND: Tooth decay is the most common paediatric disease and there is a serious paediatric tooth decay epidemic in Alaska Native communities. When untreated, tooth decay can lead to pain, infection, systemic health problems, hospitalisations and in rare cases death, as well as school absenteeism, poor grades and low quality-of-life. The extent to which population-based oral health interventions have been conducted in Alaska Native paediatric populations is unknown. OBJECTIVE: To conduct a systematic review of oral health interventions aimed at Alaska Native children below age 18 and to present a case study and conceptual model on multilevel intervention strategies aimed at reducing sugar-sweetened beverage (SSB) intake among Alaska Native children. DESIGN: Based on the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) Statement, the terms “Alaska Native”, “children” and “oral health” were used to search Medline, Embase, Web of Science, GoogleScholar and health foundation websites (1970-2012) for relevant clinical trials and evaluation studies. RESULTS: Eighty-five studies were found in Medline, Embase and Web of Science databases and there were 663 hits in GoogleScholar. A total of 9 publications were included in the qualitative review. These publications describe 3 interventions that focused on: reducing paediatric tooth decay by educating families and communities; providing dental chemotherapeutics to pregnant women; and training mid-level dental care providers. While these approaches have the potential to improve the oral health of Alaska Native children, there are unique challenges regarding intervention acceptability, reach and sustainability. A case study and conceptual model are presented on multilevel strategies to reduce SSB intake among Alaska Native children. CONCLUSIONS: Few oral health interventions have been tested within Alaska Native communities. Community-centred multilevel interventions are promising approaches to improve the oral and systemic health of Alaska Native children. Future investigators should evaluate the feasibility of implementing multilevel interventions and policies within Alaska Native communities as a way to reduce children’s health disparities.
    3. BMC Public Health. 2013 Nov 13;13:1072. doi: 10.1186/1471-2458-13-1072. Evidence that a tax on sugar sweetened beverages reduces the obesity rate: a meta-analysis. Cabrera Escobar MA, Veerman JL, Tollman SM, Bertram MY, Hofman KJ(1).BACKGROUND: Excess intake of sugar sweetened beverages (SSBs) has been shown to result in weight gain. To address the growing epidemic of obesity, one option is to combine programmes that target individual behaviour change with a fiscal policy such as excise tax on SSBs. This study evaluates the literature on SSB taxes or price increases, and their potential impact on consumption levels, obesity, overweight and body mass index (BMI). The possibility of switching to alternative drinks is also considered. METHODS: The following databases were used: Pubmed/Medline, The Cochrane Database of Systematic Reviews, Google Scholar, Econlit, National Bureau of Economics Research (NBER), Research Papers in Economics (RePEc). Articles published between January 2000 and January 2013, which reported changes in diet or BMI, overweight and/or obesity due to a tax on, or price change of, SSBs were included. RESULTS: Nine articles met the criteria for the meta-analysis. Six were from the USA and one each from Mexico, Brazil and France. All showed negative own-price elasticity, which means that higher prices are associated with a lower demand for SSBs. Pooled own price-elasticity was -1.299 (95% CI: -1.089 – -1.509). Four articles reported cross-price elasticities, three from the USA and one from Mexico; higher prices for SSBs were associated with an increased demand for alternative beverages such as fruit juice (0.388, 95% CI: 0.009 – 0.767) and milk (0.129, 95% CI: -0.085 – 0.342), and a reduced demand for diet drinks (-0.423, 95% CI: -0.628 – -1.219). Six articles from the USA showed that a higher price could also lead to a decrease in BMI, and decrease the prevalence of overweight and obesity. CONCLUSIONS: Taxing SSBs may reduce obesity. Future research should estimate price elasticities in low- and middle-income countries and identify potential health gains and the wider impact on jobs, monetary savings to the health sector, implementation costs and government revenue. Context-specific cost-effectiveness studies would allow policy makers to weigh these factors.
    4. Am J Clin Nutr. 2013 Oct;98(4):1084-102. doi: 10.3945/ajcn.113.058362. Epub 2013 Aug 21. Sugar-sweetened beverages and weight gain in children and adults: a systematic review and meta-analysis. Malik VS(1), Pan A, Willett WC, Hu FB.[order from us for free!]BACKGROUND: The relation between sugar-sweetened beverages (SSBs) and body weight remains controversial. OBJECTIVE: We conducted a systematic review and meta-analysis to summarize the evidence in children and adults. DESIGN: We searched PubMed, EMBASE, and Cochrane databases through March 2013 for prospective cohort studies and randomized controlled trials (RCTs) that evaluated the SSB-weight relation. Separate meta-analyses were conducted in children and adults and for cohorts and RCTs by using random- and fixed-effects models. RESULTS: Thirty-two original articles were included in our meta-analyses: 20 in children (15 cohort studies, n = 25,745; 5 trials, n = 2772) and 12 in adults (7 cohort studies, n = 174,252; 5 trials, n = 292). In cohort studies, one daily serving increment of SSBs was associated with a 0.06 (95% CI: 0.02, 0.10) and 0.05 (95% CI: 0.03, 0.07)-unit increase in BMI in children and 0.22 kg (95% CI: 0.09, 0.34 kg) and 0.12 kg (95% CI: 0.10, 0.14 kg) weight gain in adults over 1 y in random- and fixed-effects models, respectively. RCTs in children showed reductions in BMI gain when SSBs were reduced [random and fixed effects: -0.17 (95% CI: -0.39, 0.05) and -0.12 (95% CI: -0.22, -0.2)], whereas RCTs in adults showed increases in body weight when SSBs were added (random and fixed effects: 0.85 kg; 95% CI: 0.50, 1.20 kg). Sensitivity analyses of RCTs in children showed more pronounced benefits in preventing weight gain in SSB substitution trials (compared with school-based educational programs) and among overweight children (compared with normal-weight children). CONCLUSION: Our systematic review and meta-analysis of prospective cohort studies and RCTs provides evidence that SSB consumption promotes weight gain in children and adults.
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    Video: What does the spleen do?

    What Does the Spleen Do? Harvard Medical School [4:10 min]

    The students of the Harvard Medical School have created this spoof of “The Fox (What does the Fox Say?)” by Ylvis to explain the shape, appearance and function of the spleen. If you can’t get enough of the song or need a creative way to reach a younger crowd this video is for you.

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