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BACKGROUND: Evidence synthesis of primary studies assessing complex interventions poses challenges due to the heterogeneity of study populations, interventions, outcomes, or study designs. Qualitative comparative analysis (QCA) aims to identify conditions or combinations of conditions that lead to a specific outcome an…

Traumatic brain injury (TBI) poses significant challenges for assessing fitness-to-drive (FTD) and determining the appropriate timing for return-to-driving (RTD) in civilian adults. This systematic review and meta-analysis protocol is designed to offer a comprehensive assessment of RTD timelines post-TBI, examining the…

This study aims to provide evidence regarding whether Qingufei paidu decoction (, QFPD) treatment in the acute phase shows long-term benefits for coronavirus disease 2019-associated sequelae. The 10 databases will be retrieved. Every reference list of related trials and gray literature will be searched as well. Study s…

Aphasia nearly affects half of all poststroke patients. Furthermore, aphasia affects all language functions, well-being, and quality of life of patients. Therefore, rehabilitation of patients with aphasia requires an accurate assessment of language function and psychological aspects. However, assessment scales for lang…

OBJECTIVE: We investigated systematic review automation tool use by systematic reviewers, health technology assessors and clinical guideline developerst. STUDY DESIGN AND SETTING: An online, 16-question survey was distributed across several evidence synthesis, health technology assessment and guideline development org…

Despite increasing international demand for interprofessional education (IPE) in health care, there remains limited understanding of the kind of faculty development (FD) activities needed. This paper reports on a protocol for a systematic review to answer the question: What are the available FD activities for IPE facil…

INTRODUCTION: This systematic review protocol aims to provide the methods used to evaluate the effectiveness and safety of acupuncture therapy for treating vascular dementia. METHODS AND ANALYSIS: The following eight databases will be searched from inception to July 2017: Cochrane Central Register of Controlled Trials…

OBJECTIVES: We assessed the effect of searching ClinicalTrials.gov on the conclusions of a systematic review. STUDY DESIGN AND SETTING: We conducted this case study concurrently with a systematic review. We searched ClinicalTrials.gov on March 9, 2016, to identify trial records eligible for inclusion in the review. Tw…

INTRODUCTION: This protocol aims to describe the objective and methods to be followed in a systematic review of qualitative studies on barriers and facilitators to physical activity (PA) in people with hip or knee osteoarthritis (OA). METHODS AND ANALYSIS: MEDLINE, EMBASE, PhychINFO, Web of Science, CINAHL, SPORTDiscu…

OBJECTIVE: To identify examples of how social theories are used in systematic reviews of complex interventions to inform production of Cochrane guidance. STUDY DESIGN AND SETTING: Secondary analysis of published/unpublished examples of theories of social phenomena for use in reviews of complex interventions identified…

OBJECTIVES: To investigate how often systematic reviewers encounter multiple trial effect estimates that are available for inclusion in a particular meta-analysis (multiplicity of results) and the methods they use to select effect estimates. STUDY DESIGN AND SETTING: We randomly sampled Cochrane and MEDLINE-indexed no…

BACKGROUND: There is a growing body of evidence on the risks and benefits of influenza vaccination in various target groups. Systematic reviews are of particular importance for policy decisions. However, their methodological quality can vary considerably. OBJECTIVES: To investigate the methodological quality of system…

The aim of this research review was to answer the clinical question 'what factors contribute to the development of pressure ulcers in the paediatric population?' A sensitive, systematic search was undertaken to identify all empirical studies that could answer this question. The question was broken down using facet anal…

A literature review can provide direction for decisions that are made at each step of the research process. Rehabilitation nurses can use a review of the research literature to provide the foundation for designing a clinical study. The purpose of this article is to describe how a literature review can contribute to des…