Evidence map›Paper›PMID 27737631›Full record

ArticleBMC medical research methodology2016

Abstracts reporting of HIV/AIDS randomized controlled trials in general medicine and infectious diseases journals: completeness to date and improvement in the quality since CONSORT extension for abstracts.

Jean Joel R Bigna, Jean Jacques N Noubiap, Serra Lem Asangbeh, Lewis N Um, Paule Sandra D Sime, Elvis Temfack, Mathurin Cyrille Tejiokem

Abstract read
In one paragraph

Article in BMC medical research methodology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  5. Evaluation of reporting quality of abstracts of randomized controlled trials regarding patients with COVID-19 using the CONSORT statement for abstracts.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2022
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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

7 authors.

Jean Joel R BignaDepartment of Epidemiology and Public Health, Centre Pasteur of Cameroon, Member of the International Network of the Pasteur Institute, Yaoundé, Cameroon. bignarimjj@yahoo.fr.
Jean Jacques N NoubiapDepartment of Medicine, Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa.
Serra Lem AsangbehDepartment of Epidemiology and Public Health, Centre Pasteur of Cameroon, Member of the International Network of the Pasteur Institute, Yaoundé, Cameroon.
Lewis N UmFaculty of Medicine and Biomedical Sciences, University of Yaoundé 1, Yaoundé, Cameroon.
Paule Sandra D SimeFaculty of Medicine and Biomedical Sciences, University of Yaoundé 1, Yaoundé, Cameroon.
Elvis TemfackInternal Medicine Unit, Douala General Hospital, Douala, Cameroon.
Mathurin Cyrille TejiokemDepartment of Epidemiology and Public Health, Centre Pasteur of Cameroon, Member of the International Network of the Pasteur Institute, Yaoundé, Cameroon.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSufficiently detailed abstracts of randomized controlled trials (RCTs) are important, because readers often base their assessment of a trial solely on information in the abstract. We aimed at comparing reporting quality of RCTs in HIV/AIDS medicine before and after the publication of the 2008 CONSORT extension for abstracts and to investigate factors associated with better reporting quality.

methodsWe searched PubMed/Medline for HIV/AIDS RCTs published between 2006-07 (Pre-CONSORT) and 2014-15 (Post-CONSORT) in 40 leading general medicine and infectious diseases journals. Two investigators extracted data and scored abstracts. The primary outcome was the adjusted mean number of items reported among the 17 required. Proportions of abstracts reporting each of 17 items were considered as secondary outcome. The adjustment was done for journal field, CONSORT endorsement, abstract format, type of intervention, journal impact factor and authorship. This study received no funding.

resultsThe adjusted mean number of reported items was 7.2 (95 % CI 6.6-7.7) in pre-CONSORT (n = 159) and 7.8 (95 % confidence interval [CI] 7.3-8.4) in post-CONSORT (n = 153) (mean difference 0.7; 95 % CI 0.1-1.2). Journal high impact factor (adjusted incidence rate ratio 2.16; 95 % CI 1.83-2.54), abstract with 13 authors or more (1.39; 95 % CI 1.07-1.79) and non-pharmacological intervention (1.19; 95 % CI 1.03-1.37) were independent factors for better reporting quality. There were significant improvements in reporting on participants, randomization, outcome results, registration and funding; regression for author contact; and no change for other items: title, design, interventions, objective, primary outcome, blinding, number randomized, recruitment, number analyzed, harms and conclusions.

conclusionsAfter the publication of the CONSORT extension for abstracts, the reporting quality of HIV/AIDS RCT abstracts in general medicine and infectious diseases journals has suboptimally improved. Thus, stricter adherence to the CONSORT for abstract are needed to improve the reporting quality of HIV/AIDS RCT abstracts.

Indexed as

AbstractAIDSCONSORTHIVRandomized controlled trialSystematic review

Identifiers

PMID27737631
PMCPMC5064790

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.