Evidence map›Paper›PMID 34740928›Full record

ArticleBMJ open2021

Joint international consensus statement on crowdsourcing challenge contests in health and medicine: results of a modified Delphi process.

Larry Han, Weiming Tang, Tiarney Ritchwood, Suzanne Day, Shufang Wei, Huanyu Bao, Randall John, Eneyi Kpokiri, Don Mathanga, Phyllis Awor and 6 more

Abstract readConsensus Statement
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 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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  9. Social innovations for healthBiomedica : revista del Instituto Nacional de Salud · 2022
    Article
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

16 authors.

Larry Han *Department of Biostatistics, Harvard T.H. Chan School of Public Health, Cambridge, Massachusetts, USA.
Weiming Tang *Project China, University of North Carolina at Chapel Hill, Guangzhou, China.
Tiarney Ritchwood *Department of Family Medicine and Community Health, Duke University School of Medicine, Durham, North Carolina, USA.
Suzanne DayDepartment of Medicine-Division of Infectious Diseases, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina, USA.ORCID 0000-0001-7546-8749
Shufang WeiSocial Entrepreneurship to Spur Health (SESH), Guangzhou, China.
Huanyu BaoSocial Entrepreneurship to Spur Health (SESH), Guangzhou, China.
Randall JohnDepartment of Health Policy and Management, University of North Carolina at Chapel Hill Gillings School of Global Public Health, Chapel Hill, North Carolina, USA.
Eneyi KpokiriClinical Research Department, Faculty of Infectious and Tropical Diseases, London School of Hygiene & Tropical Medicine, London, UK.ORCID 0000-0003-1180-1439
Don MathangaMalaria Alert Centre, University of Malawi College of Medicine, Blantyre, Southern Region, Malawi.
Phyllis AworSchool of Public Health, Makerere University, Kampala, Uganda.
Noel JubanDepartment of Clinical Epidemiology, University of the Philippines Manila College of Medicine, Manila, Metro Manila, Philippines.
Diana Castro-ArroyaveCentro Internacional de Entrenamiento e Investigaciones Medicas, Cali, Colombia.
Vibhu AmbilSocial Entrepreneurship to Spur Health (SESH), Guangzhou, China.
Yuan XiongSocial Entrepreneurship to Spur Health, Guangzhou, Guangdong, China.
Emmanuela OppongSocial Entrepreneurship to Spur Health (SESH), Guangzhou, China.
Joseph TuckerDepartment of Medicine-Division of Infectious Diseases, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina, USA jdtucker@med.unc.edu.

Funding

Virology, Immunology, and Microbiology CoreP30AI050410 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DAVID M. MARGOLIS · 2001 to 2026
$76.9M
ITEST: Innovative Tools to Expand Youth-Friendly HIV Self-TestingUG3HD096929 · NICHD · SAINT LOUIS UNIVERSITY · PI EZECHI, OLIVER CHUKWUJEKWU, IWELUNMOR, JULIET · 2018 to 2019
$2.3M
Mentoring Multidisciplinary Global HIV Patient-Oriented ResearchK24AI143471 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Joseph David Tucker · 2019 to 2026
$1.4M
NIAID NIH HHS K24 AI143471NIAID NIH HHS P30 AI050410NICHD NIH HHS UG3 HD096929
6 · The paper itself

Abstract

objectivesTo develop a consensus statement to provide advice on designing, implementing and evaluating crowdsourcing challenge contests in public health and medical contexts.

designModified Delphi using three rounds of survey questionnaires and one consensus workshop.

settingUganda for face-to-face consensus activities, global for online survey questionnaires.

participantsA multidisciplinary expert panel was convened at a consensus-development conference in Uganda and included 21 researchers with experience leading challenge contests, five public health sector workers, and nine Ugandan end users. An online survey was sent to 140 corresponding authors of previously published articles that had used crowdsourcing methods.

resultsA subgroup of expert panel members developed the initial statement and survey. We received responses from 120 (85.7%) survey participants, which were presented at an in-person workshop of all 21 panel members. Panelists discussed each of the sections, revised the statement, and participated in a second round of the survey questionnaire. Based on this second survey round, we held detailed discussions of each subsection with workshop participants and further revised the consensus statement. We then conducted the third round of the questionnaire among the 21 expert panelists and used the results to finalize the statement. This iterative process resulted in 23 final statement items, all with greater than 80% consensus. Statement items are organised into the seven stages of a challenge contest, including the following: considering the appropriateness, organising a community steering committee, promoting the contest, assessing contributions, recognising contributors, sharing ideas and evaluating the contest (COPARSE).

conclusionsThere is high agreement among crowdsourcing experts and stakeholders on the design and implementation of crowdsourcing challenge contests. The COPARSE consensus statement can be used to organise crowdsourcing challenge contests, improve the rigour and reproducibility of crowdsourcing research and enable large-scale collaboration.

Indexed as

CrowdsourcingMedicineDelphi TechniqueHumansReproducibility of ResultsSurveys and Questionnairespublic healthqualitative researchsocial medicinestatistics & research methods

Identifiers

PMID34740928
PMCPMC8573649

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.