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Leslea Peirson
Researcher at McMaster University
Publications - 23
Citations - 1341
Leslea Peirson is an academic researcher from McMaster University. The author has contributed to research in topics: Knowledge translation & Overweight. The author has an hindex of 16, co-authored 23 publications receiving 1111 citations. Previous affiliations of Leslea Peirson include McMaster-Carr.
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Journal ArticleDOI
Screening for cervical cancer: a systematic review and meta-analysis
TL;DR: The available evidence supports the conclusion that cervical screening does offer protective benefits and is associated with a reduction in the incidence of invasive cervical cancer and cervical cancer mortality.
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Erratum to: 'Exploring the function and effectiveness of knowledge brokers as facilitators of knowledge translation in health related settings: a systematic review and thematic analysis'.
Catherine Bornbaum,Catherine Bornbaum,Kathy Kornas,Leslea Peirson,Laura C. Rosella,Laura C. Rosella +5 more
TL;DR: Findings indicated that KBs performed a diverse range of tasks across multiple health-related settings; results supported the KB role as a ‘knowledge manager’, ‘linkage agent‘, and ‘capacity builder’.
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Treatment of overweight and obesity in children and youth: a systematic review and meta-analysis
Leslea Peirson,Donna Fitzpatrick-Lewis,Katherine M. Morrison,Rachel Warren,Muhammad Usman Ali,Parminder Raina +5 more
TL;DR: Low- to moderate-quality evidence suggests behavioural treatments are associated with a medium effect in terms of reduced BMI or BMI z-score compared with a small effect shown by combined pharmacological-behavioural interventions.
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Building capacity for evidence informed decision making in public health: a case study of organizational change
TL;DR: Critical factors and dynamics for building EIDM capacity at an organizational level included clear vision and strong leadership, workforce and skills development, ability to access research (library services), fiscal investments, acquisition and development of technological resources, a knowledge management strategy, effective communication, a receptive organizational culture, and a focus on change management.
Journal ArticleDOI
Treatment for overweight and obesity in adult populations: a systematic review and meta-analysis
Leslea Peirson,James D. Douketis,Donna Ciliska,Donna Fitzpatrick-Lewis,Muhammad Usman Ali,Parminder Raina +5 more
TL;DR: There is moderate quality evidence that behavioural and pharmacologic plus behvioural, treatments for overweight and obesity in adults lead to clinically important reductions in weight and incidence of type 2 diabetes in pre-diabetic populations.