Evidence map›Paper›PMID 32398077›Full record

Trial reportBMC women's health2020

Effect of a postpartum family planning intervention on postpartum intrauterine device counseling and choice: evidence from a cluster-randomized trial in Tanzania.

Erin Pearson, Leigh Senderowicz, Elina Pradhan, Joel Francis, Projestine Muganyizi, Iqbal Shah, David Canning, Mahesh Karra, Nzovu Ulenga, Till Bärnighausen

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC women's health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02718222 (Studying the Impact and Performance of Institutionalizing Immediate Post-partum IUD Services as a Routine Part of Antenatal Counseling and Delivery Room Services in Nepal, Sri Lanka, Tanzania), which is not on this map. Cited by 21 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 4 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.

NCT02718222 nacompletednot on this map

Studying the Impact and Performance of Institutionalizing Immediate Post-partum IUD Services as a Routine Part of Antenatal Counseling and Delivery Room Services in Nepal, Sri Lanka, Tanzania

TypeinterventionalSponsorHarvard School of Public Health (HSPH)Ran2015 to 2018Enrolled140,258ConditionsContraceptionArmsPost-partum IUD
3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 4 syntheses or guidelines pooled it.

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  4. Decision coaching for people making healthcare decisions.The Cochrane database of systematic reviews · 2021
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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.

Erin PearsonIpas, Chapel Hill, NC, USA. pearsone@ipas.org.
Leigh SenderowiczUniversity of Wisconsin - Madison School of Medicine and Public Health, Madison, WI, USA.
Elina PradhanWorld Bank, Washington, DC, USA.
Joel FrancisDepartment of Family Medicine and Primary Care, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa.
Projestine MuganyiziAssociation of Gynaecologists and Obstetricians of Tanzania (AGOTA), Dar es Salaam, Tanzania.
Iqbal ShahHarvard T.H. Chan School of Public Health, Boston, MA, USA.
David CanningHarvard T.H. Chan School of Public Health, Boston, MA, USA.
Mahesh KarraBoston University, Boston, MA, USA.
Nzovu UlengaManagement and Development for Health, Dar es Salaam, Tanzania.
Till BärnighausenHarvard T.H. Chan School of Public Health, Boston, MA, USA.

Funding

Susan Thompson Buffett Foundation 4041
6 · The paper itself

Abstract

backgroundThe World Health Organization recommends postpartum family planning (PPFP) for healthy birth spacing. This study is an evaluation of an intervention that sought to improve women's access to PPFP in Tanzania. The intervention included counseling on PPFP during antenatal and delivery care and introducing postpartum intrauterine device (PPIUD) insertion as an integrated part of delivery services for women electing PPIUD in the immediate postpartum period.

methodsThis cluster-randomized controlled trial recruited 15,264 postpartum Tanzanian women aged 18 or older who delivered in one of five study hospitals between January and September 2016. We present the effectiveness of the intervention using a difference-in-differences approach to compare outcomes, receipt of PPIUD counseling and choice of PPIUD after delivery, between the pre- and post-intervention period in the treatment and control group. We also present an intervention adherence-adjusted analysis using an instrumental variables estimation.

resultsWe estimate linear probability models to obtain effect sizes in percentage points (pp). The intervention increased PPIUD counseling by 19.8 pp (95% CI: 9.1 - 22.6 pp) and choice of PPIUD by 6.3 pp (95% CI: 2.3 - 8.0 pp). The adherence-adjusted estimates demonstrate that if all women had been counseled, we would have observed a 31.6 pp increase in choice of PPIUD (95% CI: 24.3 - 35.8 pp). Among women counseled, determinants of choosing PPIUD included receiving an informational leaflet during counseling and being counseled after admission for delivery services.

conclusionsThe intervention modestly increased the rate of PPIUD counseling and choice of PPIUD, primarily due to low coverage of PPIUD counseling among women delivering in study facilities. With universal PPIUD counseling, large increases in choice of PPIUD would have been observed. Giving women informational materials on PPIUD and counseling after admission for delivery are likely to increase the proportion of women choosing PPIUD.

trial registrationRegistered with clinicaltrials.gov (NCT02718222) on March 24, 2016, retrospectively registered.

Indexed as

Contraception BehaviorCounselingIntrauterine DevicesAdolescentAdultChoice BehaviorContraceptionFamily Planning ServicesFemaleHumansPostnatal CarePostpartum PeriodPregnancyTanzaniaCounselingPPIUDTanzania

Identifiers

PMID32398077
PMCPMC7218519

What OpenQuestion holds

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Registered trials

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.