TY - JOUR
T1 - Introduction to Systematic Reviews and Meta-analyses of Therapeutic Studies
AU - Al-Khabori, Murtadha
AU - Rasool, Wasif
PY - 2021/9/30
Y1 - 2021/9/30
N2 - A systematic review is a specific and reproducible method to search, identify, select, appraise, and summarize all studies relevant to a particular health care question. In this paper, we will review the concept of level of evidence, define the terms systematic review and meta-analysis, and outline the steps in performing a systematic review and meta-analysis with an illustrative example. In addition, we will introduce some important concepts in systematic reviews and meta-analyses like heterogeneity, publication bias, forest plots, and quality assessment. Finally, this review will focus on systematic reviews addressing therapeutic research questions.
AB - A systematic review is a specific and reproducible method to search, identify, select, appraise, and summarize all studies relevant to a particular health care question. In this paper, we will review the concept of level of evidence, define the terms systematic review and meta-analysis, and outline the steps in performing a systematic review and meta-analysis with an illustrative example. In addition, we will introduce some important concepts in systematic reviews and meta-analyses like heterogeneity, publication bias, forest plots, and quality assessment. Finally, this review will focus on systematic reviews addressing therapeutic research questions.
UR - https://www.mendeley.com/catalogue/8e72d750-6888-326b-b7e6-489e5d9bb87f/
U2 - 10.5001/omj.2022.42
DO - 10.5001/omj.2022.42
M3 - Article
SN - 1999-768X
JO - Oman Medical Journal
JF - Oman Medical Journal
ER -