Evidence map›Paper›PMID 29103003›Full record

ArticleBMJ sexual & reproductive health2018

Where do women and men in Britain obtain contraception? Findings from the third National Survey of Sexual Attitudes and Lifestyles (Natsal-3).

Rebecca S French, Rebecca Geary, Kyle Jones, Anna Glasier, Catherine H Mercer, Jessica Datta, Wendy Macdowall, Melissa Palmer, Anne M Johnson, Kaye Wellings

Abstract read
In one paragraph

Article in BMJ sexual & reproductive health, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Preconception indicators and associations with health outcomes reported in UK routine primary care data: a systematic review.The British journal of general practice : the journal of the Royal College of General Practitioners · 2025
    Pooled it
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  8. Profiles of copper intrauterine devices and levonorgestrel intrauterine systems users in France in 2019: A national observational population-based study.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2023
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  15. A cohort study of the service-users of online contraception.BMJ sexual & reproductive health · 2020
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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

10 authors.

Rebecca S FrenchDepartment of Social & Environmental Health Research, Centre for Sexual and Reproductive Health Research, London School of Hygiene and Tropical Medicine, London, UK.
Rebecca GearyResearch Department of Infection and Population Health, University College London, London, UK.
Kyle JonesResearch Department of Infection and Population Health, University College London, London, UK.
Anna GlasierDepartment of Social & Environmental Health Research, Centre for Sexual and Reproductive Health Research, London School of Hygiene and Tropical Medicine, London, UK.
Catherine H MercerResearch Department of Infection and Population Health, University College London, London, UK.
Jessica DattaDepartment of Social & Environmental Health Research, Centre for Sexual and Reproductive Health Research, London School of Hygiene and Tropical Medicine, London, UK.
Wendy MacdowallDepartment of Social & Environmental Health Research, Centre for Sexual and Reproductive Health Research, London School of Hygiene and Tropical Medicine, London, UK.
Melissa PalmerDepartment of Social & Environmental Health Research, Centre for Sexual and Reproductive Health Research, London School of Hygiene and Tropical Medicine, London, UK.
Anne M JohnsonResearch Department of Infection and Population Health, University College London, London, UK.
Kaye WellingsDepartment of Social & Environmental Health Research, Centre for Sexual and Reproductive Health Research, London School of Hygiene and Tropical Medicine, London, UK.

Funding

Medical Research Council G0701757Wellcome Trust
6 · The paper itself

Abstract

introductionTo estimate the prevalence of use of different sources of contraceptive supplies in Britain and its variation by key demographic and behavioural characteristics.

methodsCross-sectional probability sample survey of women and men aged 16-74 years, resident in Britain, interviewed between 2010 and 2012. Analyses reported here were of 4571 women and 3142 men aged 16-44 years who reported having vaginal sex in the past year. Those relying exclusively on sterilisation (including hysterectomy) were excluded. Sources of contraceptive supplies were categorised as: general practice, community clinic, retail and other. Prevalence of use of these sources was estimated, and associated factors examined.

resultsSome 87.0% of women and 73.8% of men accessed at least one source of contraceptive supplies in the previous year. Most women (59.1%) used general practice and most men (54.6%) used retail outlets. Community clinics were less commonly used, by 23.0% of women and 21.3% of men, but these users were younger and at greater sexual health risk. These associations were also observed among the 27.3% of women and 30.6% of men who used more than one source category (general practice, community clinic or retail) for contraceptive supplies.

conclusionsPeople in Britain use a variety of sources to obtain contraceptive supplies and some sources are more commonly used by those more vulnerable to poorer sexual health. Our findings suggest that national policy changes to increase access to contraceptive methods have had an effect on the diversity of services used.

Indexed as

contraceptive service usefamily planningnatsal-3prevalenceuser characteristics

Identifiers

PMID29103003
PMCPMC6283328

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Registered trials

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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.