A scoping review is a type of literature review that aims to map the scope, characteristics, and breadth of existing research on a particular topic. It is often used to identify research gaps, clarify concepts, or define the scope of a research area without conducting a detailed quality assessment of the included studies. Scoping reviews are especially useful in fields where the research is fragmented or interdisciplinary.
Source: Shola MPH Channel
|
Type |
Aim |
Search |
Quality Appraisal |
Evidence Synthesis |
When needed? |
|
Scoping Review |
To discover and/or chart what evidence exists whitin a broad field – possibly as a precursor to a systematic review. |
Systematic searching, but not necessarily comprehensice. |
No formal quality assessment required. |
Narrative summary with evidence maps / charts. |
Useful during the discovery and early stage of a project, and to se if a SR is needed. |
|
Systematic Review |
To comprehesively search for research evidence on a focussed topic, and systematically identify, appraise and synthesise all relevant evidence. |
Exhaustive, comprehensive searching. |
Formal quality assessment conducted in duplicate, using validated tool. |
Narrative with results tables, often including statistical synthesis. |
Useful to consolidate current evidence base and identify gaps in the literature. |
Table inspired by: Lavinia Ferrante Di Ruffano, Mary Chappell and Mary Edwards, YHEC
