Evidence map›Paper›PMID 31891132›Full record

ArticleEClinicalMedicine2019

Reported adverse drug reactions in women and men: Aggregated evidence from globally collected individual case reports during half a century.

Sarah Watson, Ola Caster, Paula A Rochon, Hester den Ruijter

Open access · goldAbstract read
In one paragraph

Article in EClinicalMedicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 155 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
155citing papers in PubMed, 3 pooled it
14.0field-weighted citation impact, top 1% of its field
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

155 citing papers in PubMed, 3 syntheses or guidelines pooled it, 297 citations in OpenAlex.

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95 more citing papers are in PubMed but not listed here.

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

4 authors at 3 institutions in 4 countries.

Sarah WatsonUppsala Monitoring Centre, Box 1050, Uppsala S-751 40, Sweden.
Ola CasterUppsala Monitoring Centre, Box 1050, Uppsala S-751 40, Sweden.
Paula A RochonDepartment of Medicine and Institute of Health Policy, Management and Evaluation, University of Toronto. Women's College Research Institute, Women's College Hospital, 76 Grenville Street, Toronto, Ontario M5S 1B2, Canada.
Hester den RuijterLaboratory of Experimental Cardiology, University Medical Center Utrecht, University of Utrecht, Heidelberglaan 100, Utrecht 3584 CX, the Netherlands.
Uppsala Monitoring Centre · SEUniversity of Toronto · CAUtrecht University · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAdverse drug reactions (ADRs) are an important cause of morbidity and mortality. Reports on differences in reporting patterns between women and men exist nationally. The goal of the present study was to assess the global evidence on spontaneous post-marketing ADR reporting differences between reports for women and men.

methodsWe analysed data collected within VigiBase, the WHO global database of individual case safety reports, between 1967-2 January 2018. VigiBase contains more than 18 million reports from the 131 member countries of the WHO Programme for International Drug Monitoring.

findingsOf the reports with information on sex, 9,056,566 (60.1%) concerned female and 6,012,804 (39.9%) male children and adults. More female ADR reports were submitted in all regions of the world and by all types of reporters. A higher proportion of female reports was seen in all age groups from the age group 12-17 years and older. The largest difference was observed in the age group of 18-44 years and could not be explained by hormonal contraceptive use. The proportion of serious and fatal reports was higher for male reports.

interpretationGlobal post marketing surveillance data on spontaneous reports indicate that women, from puberty and onwards and especially in their reproductive years, report more ADRs than men. However, there is a higher proportion of serious and fatal ADRs among male reports. Our results suggest important underlying sex-related differences in ADRs. These findings highlight the importance of considering sex throughout the entire life-cycle of drug development and surveillance and understanding the underlying reasons for reporting ADRs.

Indexed as

Adverse drug reactionsAdverse eventsDrug safetyGender medicinePharmacovigilanceSex differencesSex distribution

Identifiers

PMID31891132
PMCPMC6933269
OpenAlexW2981369305

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.