Evidence map›Paper›PMID 34178868›Full record

ReviewJournal of diabetes and metabolic disorders2021

The rationale behind systematic reviews in clinical medicine: a conceptual framework.

Hamideh Moosapour, Farzane Saeidifard, Maryam Aalaa, Akbar Soltani, Bagher Larijani

Abstract readReview
In one paragraph

Review in Journal of diabetes and metabolic disorders, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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  18. A question-answering framework for automated abstract screening using large language models.Journal of the American Medical Informatics Association : JAMIA · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Hamideh MoosapourEvidence Based Medicine Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
Farzane SaeidifardDepartment of Medicine, Northwell Health-Lenox Hill Hospital, Zucker School of Medicine at Hofstra/Northwell, New York, NY USA.
Maryam AalaaEvidence Based Medicine Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
Akbar SoltaniEvidence Based Medicine Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
Bagher LarijaniEndocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.ORCID 0000-0001-5386-7597

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A systematic review (SR) is a type of review that uses a systematic method to provide a valid summary of existing literature addressing a clear and specific question. In clinical medicine (CM), the concept of SR is well recognized, especially after the introduction of evidence-based medicine; The SR of randomized clinical trials (RCTs) is considered the highest level of evidence on therapeutic effectiveness. Despite the popularity of the SRs and the increasing publication rate of SRs in CM and other healthcare literature, the concept has raised criticisms. Many of proper criticisms can be due to the deviation of some existing SRs from the original philosophy and well-established rationale behind the concept of SR. On the other hand, many criticisms are misconceptions about SRs which still exist even several decades after introducing the concept. This article presents a conceptual framework for clarifying the rationale behind SR in CM by providing the relevant concepts and their inter-relations, explaining how methodological standards of an SR and its rationale are connected, and discussing the rationale under the three-section: SR as a type of synthetic research, SR as a more informed and less biased review, and SR as an efficient scientific tool.

Indexed as

Conceptual FrameworkEvidence based medicineMeta-analysisRationaleSynthetic researchSystematic review

Identifiers

PMID34178868
PMCPMC8212290

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.