Evidence map›Paper›PMID 23428470›Full record

ArticleInternational journal of computational biology and drug design2013

A new iterative method to reduce workload in systematic review process.

Siddhartha Jonnalagadda, Diana Petitti

Abstract read
In one paragraph

Article in International journal of computational biology and drug design, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 6 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

28 citing papers in PubMed, 6 syntheses or guidelines pooled it.

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  14. Mental health research in Botswana: a semi-systematic scoping review.The Journal of international medical research · 2020
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  17. Review
  18. Improving reference prioritisation with PICO recognition.BMC medical informatics and decision making · 2019
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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

2 authors.

Siddhartha JonnalagaddaDepartment of Health Sciences Research, Mayo Clinic, Rochester, MN 55902, USA. siddharta@mayo.edu
Diana Petitti

Funding

Improving the Efficiency and Efficacy in Authoring Essential Clinical FAQsK99LM011389 · NLM · MAYO CLINIC ROCHESTER · PI JONNALAGADDA, SIDDHARTHA REDDY · 2012 to 2012
$97k
NLM NIH HHS 1K99LM011389NLM NIH HHS K99 LM011389
6 · The paper itself

Abstract

High cost for systematic review of biomedical literature has generated interest in decreasing overall workload. This can be done by applying natural language processing techniques to 'automate' the classification of publications that are potentially relevant for a given question. Existing solutions need training using a specific supervised machine-learning algorithm and feature-extraction system separately for each systematic review. We propose a system that only uses the input and feedback of human reviewers during the course of review. As the reviewers classify articles, the query is modified using a simple relevance feedback algorithm, and the semantically closest document to the query is presented. An evaluation of our approach was performed using a set of 15 published drug systematic reviews. The number of articles that needed to be reviewed was substantially reduced (ranging from 6% to 30% for a 95% recall).

Indexed as

AlgorithmsComputational BiologyNatural Language ProcessingPublicationsSystematic Reviews as TopicAbstracting and IndexingDrug DesignFeedbackHumansModels, TheoreticalSemantics

Identifiers

PMID23428470
PMCPMC3787693

What OpenQuestion holds

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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.