Evidence map›Paper›PMID 33597141›Full record

ArticleBMJ open2021

Municipal contraceptive services, socioeconomic status and teenage pregnancy in Finland: a longitudinal study.

Eerika Jalanko, Frida Gyllenberg, Nikolas Krstic, Mika Gissler, Oskari Heikinheimo

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

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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

5 authors at 3 institutions in 2 countries.

Eerika JalankoObstetrics and Gynecology, Naistenklinikka, Helsinki, Finland.ORCID 0000-0001-5761-7069
Frida GyllenbergFaculty of Medicine, University of Helsinki, Helsinki, Finland.
Nikolas KrsticThe University of British Columbia, Vancouver, British Columbia, Canada.
Mika GisslerInformation, Finnish Institute for Health and Welfare, Helsinki, Finland.
Oskari HeikinheimoObstetrics and Gynecology, Naistenklinikka, Helsinki, Finland oskari.heikinheimo@helsinki.fi.
University of Helsinki · FIFinnish Institute for Health and Welfare · FIUniversity of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesDeclining teenage pregnancy rates have been linked to improved access to youth-friendly contraceptive services, but information on the combined association of these services and socioeconomic factors with teenage pregnancy is lacking. DESIGN AND

settingThis retrospective longitudinal register-based study covers the annual teenage childbirth and induced abortion rates in the 100 largest municipalities in Finland in 2000-2018. We investigated the combined association of regional, socioeconomic (ie, education level and need for social assistance) and adolescent contraceptive service variables (ie, free-of-charge contraception, an adolescent-only clinic and availability of over-the-counter emergency contraception (OTC EC)) with teenage childbirth and induced abortion rates at the municipality level by using Poisson mixed-effects model. PRIMARY OUTCOME MEASURES: Annual teenage childbirth and induced abortion rates as numbers per 1000 teenage girls aged 15-19 years old in the 100 largest municipalities in Finland from 2000 to 2018.

resultsThe following variables were significantly associated with both lower teenage childbirth and induced abortion rates when adjusted for all the other variables used in the model: providing free-of-charge contraception (rate ratio (RR) 0.82 (95% CI 0.73 to 0.92) and RR 0.87 (95% CI 0.79 to 0.96), respectively), availability of OTC EC without age limit (RR 0.70 (95% CI 0.67 to 0.75) and RR 0.74 (95% CI 0.71 to 0.78), respectively), and high education level of the municipality (RR 0.94 (95% CI 0.94 to 0.95) and RR 0.94 (95% CI 0.93 to 0.94), respectively).

conclusionProviding free-of-charge contraception and availability of OTC EC without age limit are associated with lower teenage pregnancy rates. These services combined with proper counselling are thus important contents of youth-friendly contraceptive services that should be provided equally for all teenagers in order to further reduce teenage pregnancy rates.

Indexed as

Abortion, InducedPregnancy in AdolescenceAdolescentAdultContraceptionContraceptive AgentsFemaleFinlandHumansLongitudinal StudiesPregnancyRetrospective StudiesSocial ClassYoung AdultContraceptive Agentsepidemiologypublic healthreproductive medicine

Identifiers

PMID33597141
PMCPMC7893665
OpenAlexW3129639629

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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.