Evidence map›Paper›PMID 19718319›Full record

ArticleIndian journal of urology : IJU : journal of the Urological Society of India2007

Evaluating systematic reviews in urology: A practical guide.

Prathap Tharyan

Abstract read
In one paragraph

Article in Indian journal of urology : IJU : journal of the Urological Society of India, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

1 author.

Prathap TharyanDepartment of Psychiatry, South Asian Cochrane Network, Prof. BV Moses Centre for Clinical Trials and Evidence-Based Medicine, Christian Medical College, Vellore - 632 002, Tamil Nadu, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Systematic reviews of good quality randomized controlled trials that have little heterogeneity (variability) are considered to provide the best source of evidence for the efficacy of interventions in healthcare. With the recent national provision for access to The Cochrane Library to all residents in India, urologists and other clinicians now have access to this reliable source of regularly updated systematic reviews. This article uses six systematic reviews relevant to urologists from The Cochrane Library produced by different collaborative review groups in The Cochrane Collaboration to illustrate the methods used to minimize bias, improve transparency and provide reliable estimates of treatment effects. Issues in evaluating results, especially when subsequent trials produce discrepant results, are discussed.

Indexed as

Meta-analysissystematic review

Identifiers

PMID19718319
PMCPMC2721595

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.