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Evidence Map: methodology and application - 2022

Evidence Map: methodology and application
Evidence Map: methodology and application

VERSIÓN ESPAÑOL ENGLISH VERSION VERSÃO PORTUGUESA VERSION FRANÇAISE

Course Introduction

The Evidence Map is a review methodology that allows the systematization and graphical representation of the evidence analyzed in review studies in an area or subarea in relation to the effect of the analyzed interventions on health outcomes.

In the Map, the selected studies are presented in a structure of interventions evaluated against measured results or outcomes, visually highlighting the gaps where there are few or no studies and where there is a concentration of them.

BIREME/PAHO/WHO, taking into consideration the 3ie Evidence Gap Map model (https://www.3ieimpact.org/evidence-hub/evidence-gap-maps), adapted and developed a methodology for creating Evidence Maps linked to the information sources of the Virtual Health Library (VHL).

Purpose

Develop technical skills to graphically represent the characteristics and findings of the evidence analyzed in review studies, associating interventions with the outcomes analyzed in these studies, in addition to linking with the reported effects of the interventions, with the population and focus country of the primary studies included in the reviews.

Goals

Facilitate the application of the Evidence Map construction methodology in public health. The steps include: mapping, selection, evaluation and characterization of scientific evidence studies. The result is a graphical presentation of the evidence in a matrix that lists the interventions and the results of the studies included in the map.

Target Audience

The course is aimed at professionals and students in the area of health and information who use scientific evidence to support research, practice and decision-making in health, among others.

Duration of the course

20 hours

Modality

Self-instructional course, open to the public and with no deadlines to complete.

Programmatic structure

There are five classes with videos and PDF content for offline study or consultation. Workload 20 hours

Lesson 1 - Introduction, context and methodology

Lesson 2 - Search and selection of studies

Lesson 3 - Characterization and evaluation of studies

Lesson 4 - Intervention matrix and results

Lesson 5 - Graphical synthesis of evidence - Evidence Map