Evidence map›Paper›PMID 32035560›Full record

ArticleLancet (London, England)2020

ECHO: context and limitations.

Erica L Gollub, Zena Stein, Janneke H H M van de Wijgert, Heidi Jones, Lauren Ralph, Nancy Padian

Abstract readLetterComment
PubMed Publisher
In one paragraph

Article in Lancet (London, England), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

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

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Erica L GollubCollege of Health Professions, Pace University, Pleasantville, New York, NY 10570, USA. Electronic address: egollub@pace.edu.
Zena SteinDepartment of Epidemiology, Columbia University and New York State Psychiatric Institute, New York, NY, USA.
Janneke H H M van de WijgertJulius Centre for Health Sciences and Primary Care, University Medical Centre Utrecht, Utrecht, Netherlands; Department of Clinical Infection, Microbiology, and Immunology, Institute of Infection and Global Health, University of Liverpool, Liverpool, UK.
Heidi JonesDepartment of Epidemiology and Biostatistics, City University of New York School of Public Health, New York, NY, USA.
Lauren RalphDepartment of Obstetrics, Gynecology, and Reproductive Sciences, Advancing New Standards in Reproductive Health, University of California San Francisco, California, CA, USA.
Nancy PadianDepartment of Epidemiology, School of Public Health, University of California Berkeley, Berkeley, CA, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

HIV InfectionsIntrauterine Devices, CopperContraceptionFemaleHumansIncidenceLevonorgestrelMedroxyprogesterone AcetateLevonorgestrelMedroxyprogesterone Acetate

Identifiers

PMID32035560

What OpenQuestion holds

Textmetadata
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.