Evidence map›Paper›PMID 24071460›Full record

ArticleBMJ open2013

Where to buy OTC medications? A cross-sectional survey investigating consumers' confidence in over-the-counter (OTC) skills and their attitudes towards the availability of OTC painkillers.

A E M Brabers, L Van Dijk, M L Bouvy, J D De Jong

Abstract read
In one paragraph

Article in BMJ open, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

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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

19 citing papers in PubMed.

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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

4 authors.

A E M BrabersNIVEL, Netherlands Institute for Health Services Research, Utrecht, The Netherlands.
L Van Dijk
M L Bouvy
J D De Jong

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo examine consumers' confidence in their own, and also in other people's, over-the-counter (OTC) skills and to describe their attitude towards the availability of OTC painkillers. Moreover we examined the association between confidence in OTC skills and attitudes.

designCross-sectional survey. Mixed methods (postal and electronic) self-administered questionnaire.

participantsMembers of the Dutch Health Care Consumer Panel.

main outcome measuresConsumers' confidence in their own, and in other people's, OTC skills was examined. Confidence was measured by three questions regarding obtaining information on, choosing and using OTC medication. Consumers' attitudes towards availability were assessed using six safety profiles, by asking which channel consumers prefer for each profile.

resultsThe response rate was 68% (n=972). Consumers feel confident about their own OTC skills (mean 3.74; 95% CI 3.69 to 3.79, on a 5-point Likert scale), but have less confidence in OTC skills of others (mean 2.92; 95% CI 2.88 to 2.96). Consumers are conservative in their attitudes towards the availability of OTC painkillers. Most consumers prefer painkillers to be available exclusively in pharmacies (41-71% per profile indicated pharmacy only). Moreover, there is an association between confidence in OTC skills and attitudes (p=0.005; β=-0.114). Consumers who are more confident about their own OTC skills prefer OTC painkillers to be more generally available.

conclusionsConsumers feel confident about their own OTC skills. However, they would prefer painkillers with safety profiles resembling those currently available OTC, to be available as OTC in pharmacies exclusively. Consumers' confidence in the OTC skills of others is more consistent with their attitudes towards availability of OTC painkillers. Until consumers themselves realise that they are also one of the others, they may overestimate their own OTC skills, which may entail health risks.

Identifiers

PMID24071460
PMCPMC3787475

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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.