Aim: This paper describes a structured approach for documenting a search strategy, prior to the scholarly critique and review of the retrieved literature.
Background And Context: There has been a shift in publication expectations when it comes to the presentation of a literature review, from the more traditional narrative review to a more systematic approach, following a specific framework.
Methods: This paper presents a 12 step framework for documenting the search strategy prior to undertaking a critique and synthesis of the retrieved literature. The authors provide a worked example about potential sources of cross contamination including hospital bath basins and soap and water bathing.
Discussion: An overview of the 12 step framework is presented. This includes step-by-step instructions on how to conduct and write a search strategy for a literature review. A number of resources available for creating reviews and critiquing reviews are referenced, but these are not exclusive.
Conclusion: Reviews can be an important and valuable contribution when undertaken well, providing the reader with evidence of a clear structure. This paper provides a 12 step framework that will be of benefit to students, educationalists, and researchers required to embark on a review.
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http://dx.doi.org/10.1016/j.nedt.2012.02.022 | DOI Listing |
BMC Med
January 2025
Department of Epidemiology, National Vaccine Innovation Platform, School of Public Health, Nanjing Medical University, Nanjing, China.
Background: While previous reports characterised global and regional variations in RSV seasonality, less is known about local variations in RSV seasonal characteristics. This study aimed to understand the local-level variations in RSV seasonality and to explore the role of geographical, meteorological, and socio-demographic factors in explaining these variations.
Methods: We conducted a systematic literature review to identify published studies reporting data on local-level RSV season onset, offset, or duration for at least two local sites.
BMC Med Educ
January 2025
Institute of Nursing and Health Promotion, Oslo Metropolitan University, Oslo, Norway.
Background: The digital shift in higher education is moving from teacher-focused models to active learning with digital technologies, including the integration of game-based learning strategies. We aim to identify, assess, and summarize the findings of evidence and determine the effectiveness of game-thinking on learning outcomes in nursing education.
Methods: A comprehensive search for relevant literature was conducted between April and May 2022 Seven databases ERIC, Scopus, ProQuest Education Source, MEDLINE, CINAHL, Web of Science, and Embase were utilized to locate original, peer-reviewed papers published in English.
BMC Palliat Care
January 2025
Institute on Aging and Lifelong Health, University of Victoria, 3800 Finnerty Road, Victoria, BC, V8P 5C2, Canada.
Background: While an extensive body of research in palliative care exists on the experiences of grief and bereavement among family caregivers, much of this research is based on normative assumptions of who family caregivers are - housed, financially stable, and with extended family and/or friends to draw on for support. Research shows that in contexts of social disadvantage(e.g.
View Article and Find Full Text PDFBMC Psychiatry
January 2025
Clinical Research Development Center, Imam Khomeini and Mohammad Kermanshahi and Farabi Hospitals, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Background: Glial cell line-derived neurotrophic factor (GDNF) has emerged as a potential biomarker for schizophrenia (SCZ). However, GDNF levels remain unclear in affected individuals compared to healthy controls. Therefore, we aimed to calculate a pooled estimate of GDNF levels in patients with SCZ in comparison with healthy controls.
View Article and Find Full Text PDFJ Voice
January 2025
Department of Otolaryngology-Head and Neck Surgery, Wake Forest University School of Medicine, Winston-Salem, NC.
Objective: Chronic cough poses diagnostic and treatment challenges due to its often multifactorial nature. Chronic cough associated with laryngeal hypersensitivity is linked to sensory neuropathy of the superior laryngeal nerve and can be complex to manage. Superior laryngeal nerve (SLN) blocks are increasingly being utilized by laryngologists to treat refractory chronic cough with the intent of reducing inflammation and nerve hypersensitivity.
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