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Skip to Search Results- 11Systematic reviews
- 5Child health
- 5Randomized controlled trials
- 4Drug therapy
- 4Pediatrics
- 2Biomedical research
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Controlled trials in children: quantity, methodological quality and descriptive characteristics of pediatric controlled trials published 1948-2006.
Download2010
Tjosvold, L., Thomson, D., Vandermeer, B., Klassen, T. P., Cohen, E., Hartling, L.
Background The objective of this study was to describe randomized controlled trials (RCTs) and controlled clinical trials (CCTs) in child health published between 1948 and 2006, in terms of quantity, methodological quality, and publication and trial characteristics. We used the Trials Register...
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Behavioural and developmental interventions for autism spectrum disorder: a clinical systematic review.
Download2008
Clark, B., Hartling, L., Krebs Seida, J., Karkhaneh, M., Smith, V., Tjosvold, L., Ospina, M. B.
BACKGROUND: Much controversy exists regarding the clinical efficacy of behavioural and developmental interventions for improving the core symptoms of autism spectrum disorders (ASD). We conducted a systematic review to summarize the evidence on the effectiveness of behavioural and developmental...
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Oral rehydration versus intravenous therapy for treating dehydration due to gastroenteritis in children: a meta-analysis of randomised controlled trials.
Download2004
Klassen, T. P., McConnell, D., Craig, W. R., Wiebe, N., Hartling, L., Bellemare, S., Russell, K.
Background Despite treatment recommendations from various organizations, oral rehydration therapy (ORT) continues to be underused, particularly by physicians in high-income countries. We conducted a systematic review of randomised controlled trials (RCTs) to compare ORT and intravenous therapy...
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2013
Scott, S. D., Johnson, D. W., Klassen, T. P., Bishop, T., Hartling, L.
Introduction Stories may be an effective tool to communicate with patients because of their ability to engage the reader. Our objective was to evaluate the effectiveness of story booklets compared to standard information sheets for parents of children attending the emergency department (ED) with...
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Do health care institutions value research? A mixed methods study of barriers and facilitators to methodological rigor in pediatric randomized trials.
Download2012
Scott, S. D., Hamm, M. P., Hartling, L., Klassen, T. P., Moher, D.
Background Pediatric randomized controlled trials (RCTs) are susceptible to a high risk of bias. We examined the barriers and facilitators that pediatric trialists face in the design and conduct of unbiased trials. Methods We used a mixed methods design, with semi-structured interviews building...
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Applying the risk of bias tool in a systematic review of combination long-acting beta-agonists and inhaled corticosteroids for persistent asthma.
Download2011
Seida, J., Vandermeer, B., Hartling, L., Dryden, D. M., Rowe, B. H., Bond, K.
Background The Risk of Bias (RoB) tool is used to assess internal validity of randomized controlled trials (RCTs). Our objectives were to: 1) evaluate inter-rater agreement of the RoB tool; 2) determine the time to access supplemental study information; 3) compare the RoB tool with the Jadad...
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Social media interventions for diet and exercise behaviours: a systematic review and meta-analysis of randomised controlled trials.
Download2014
Hamm, M. P., Vandermeer, B., Hartling, L., Shulhan, J., Williams, G.
Objectives To conduct a systematic review of randomised controlled trials (RCTs) examining the use of social media to promote healthy diet and exercise in the general population. Data sources MEDLINE, CENTRAL, ERIC, PubMed, CINAHL, Academic Search Complete, Alt Health Watch, Health Source,...
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2013
Scott, S. D., Moher, D., Klassen, T. P., Hartling, L., Hamm, M. P.
Introduction A research-practice gap exists between what is known about conducting methodologically rigorous randomized controlled trials (RCTs) and what is done. Evidence consistently shows that pediatric RCTs are susceptible to high risk of bias; therefore novel methods of influencing the...
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Acyclovir for treating varicella in otherwise healthy children and adolescents: a systematic review of randomised controlled trials.
Download2002
Wiebe, N., Klassen, T. P., Hartling, L., Belseck, E. M.
Background Acyclovir has the potential to shorten the course of chickenpox which may result in reduced costs and morbidity. We conducted a systematic review of randomised controlled trials that evaluated acyclovir for the treatment of chickenpox in otherwise healthy children. Methods MEDLINE,...
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Children are not just small adults: the urgent need for high-quality trial evidence in children.
Download2008
Offringa, M., Hartling, L., Craig, J. C., Klassen, T. P.
Children are often touted as being very important members of society because they represent our future. Optimizing their health outcomes has the potential for a huge impact on public health because children are at an early stage in the life trajectory. But it is often unclear how society...